From: Christian Marangi <ansuelsmth@gmail.com>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Simon Horman <horms@kernel.org>, Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Christian Marangi <ansuelsmth@gmail.com>,
Lorenzo Bianconi <lorenzo@kernel.org>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Saravana Kannan <saravanak@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <nick.desaulniers+lkml@gmail.com>,
Bill Wendling <morbo@google.com>,
Justin Stitt <justinstitt@google.com>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, llvm@lists.linux.dev
Subject: [PATCH net-next v7 11/12] net: pcs: airoha: add PCS driver for Airoha AN7581 SoC
Date: Mon, 15 Jun 2026 14:29:47 +0200 [thread overview]
Message-ID: <20260615122950.22281-12-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20260615122950.22281-1-ansuelsmth@gmail.com>
Add PCS driver for Airoha AN7581 SoC for Ethernet/PON/PCIe/USB SERDES
and permit usage of external PHY or connected SFP cage. Supported modes
are USXGMII, 10G-BASER, 2500BASE-X, 1000BASE-X and SGMII.
The driver probe and register the various needed registers and register as
a PCS provider for fwnode usage.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
---
drivers/net/pcs/Kconfig | 2 +
drivers/net/pcs/Makefile | 2 +
drivers/net/pcs/airoha/Kconfig | 12 +
drivers/net/pcs/airoha/Makefile | 7 +
drivers/net/pcs/airoha/pcs-airoha-common.c | 1318 ++++++++++++
drivers/net/pcs/airoha/pcs-airoha.h | 1309 ++++++++++++
drivers/net/pcs/airoha/pcs-an7581.c | 2093 ++++++++++++++++++++
7 files changed, 4743 insertions(+)
create mode 100644 drivers/net/pcs/airoha/Kconfig
create mode 100644 drivers/net/pcs/airoha/Makefile
create mode 100644 drivers/net/pcs/airoha/pcs-airoha-common.c
create mode 100644 drivers/net/pcs/airoha/pcs-airoha.h
create mode 100644 drivers/net/pcs/airoha/pcs-an7581.c
diff --git a/drivers/net/pcs/Kconfig b/drivers/net/pcs/Kconfig
index 2ce89d4bff6b..10ac9af04594 100644
--- a/drivers/net/pcs/Kconfig
+++ b/drivers/net/pcs/Kconfig
@@ -41,4 +41,6 @@ config PCS_RZN1_MIIC
Renesas RZ/N1, RZ/N2H, and RZ/T2H SoCs. This PCS converts MII to
RMII/RGMII, or can be set in pass-through mode for MII.
+source "drivers/net/pcs/airoha/Kconfig"
+
endmenu
diff --git a/drivers/net/pcs/Makefile b/drivers/net/pcs/Makefile
index 3005cdd89ab7..91593aa8d926 100644
--- a/drivers/net/pcs/Makefile
+++ b/drivers/net/pcs/Makefile
@@ -9,3 +9,5 @@ obj-$(CONFIG_PCS_XPCS) += pcs_xpcs.o
obj-$(CONFIG_PCS_LYNX) += pcs-lynx.o
obj-$(CONFIG_PCS_MTK_LYNXI) += pcs-mtk-lynxi.o
obj-$(CONFIG_PCS_RZN1_MIIC) += pcs-rzn1-miic.o
+
+obj-$(CONFIG_PCS_AIROHA) += airoha/
diff --git a/drivers/net/pcs/airoha/Kconfig b/drivers/net/pcs/airoha/Kconfig
new file mode 100644
index 000000000000..4ddd527b365f
--- /dev/null
+++ b/drivers/net/pcs/airoha/Kconfig
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+config PCS_AIROHA
+ tristate
+ select FWNODE_PCS
+
+config PCS_AIROHA_AN7581
+ tristate "Airoha AN7581 PCS driver"
+ select PCS_AIROHA
+ help
+ This module provides helper to phylink for managing the Airoha
+ AN7581 PCS for SoC Ethernet and PON SERDES.
diff --git a/drivers/net/pcs/airoha/Makefile b/drivers/net/pcs/airoha/Makefile
new file mode 100644
index 000000000000..c5201d5cc356
--- /dev/null
+++ b/drivers/net/pcs/airoha/Makefile
@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0
+
+obj-$(CONFIG_PCS_AIROHA) := pcs-airoha.o
+pcs-airoha-objs := pcs-airoha-common.o
+ifdef CONFIG_PCS_AIROHA_AN7581
+pcs-airoha-objs += pcs-an7581.o
+endif
diff --git a/drivers/net/pcs/airoha/pcs-airoha-common.c b/drivers/net/pcs/airoha/pcs-airoha-common.c
new file mode 100644
index 000000000000..5d3b136ed2b5
--- /dev/null
+++ b/drivers/net/pcs/airoha/pcs-airoha-common.c
@@ -0,0 +1,1318 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2024 AIROHA Inc
+ * Author: Christian Marangi <ansuelsmth@gmail.com>
+ */
+
+#include <linux/device.h>
+#include <linux/mfd/syscon.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/pcs/pcs-provider.h>
+#include <linux/phy/phy.h>
+#include <linux/phylink.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/reset.h>
+#include <linux/rtnetlink.h>
+
+#include "pcs-airoha.h"
+
+static void airoha_pcs_setup_scu_eth(struct airoha_pcs_priv *priv,
+ phy_interface_t interface)
+{
+ u32 xsi_sel;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ case PHY_INTERFACE_MODE_2500BASEX:
+ xsi_sel = AIROHA_SCU_ETH_XSI_HSGMII;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ default:
+ xsi_sel = AIROHA_SCU_ETH_XSI_USXGMII;
+ }
+
+ regmap_update_bits(priv->scu, AIROHA_SCU_SSR3,
+ AIROHA_SCU_ETH_XSI_SEL,
+ xsi_sel);
+}
+
+static void airoha_pcs_setup_scu_pon(struct airoha_pcs_priv *priv,
+ phy_interface_t interface)
+{
+ u32 xsi_sel, wan_sel;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ wan_sel = AIROHA_SCU_WAN_SEL_SGMII;
+ xsi_sel = AIROHA_SCU_PON_XSI_HSGMII;
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX:
+ wan_sel = AIROHA_SCU_WAN_SEL_HSGMII;
+ xsi_sel = AIROHA_SCU_PON_XSI_HSGMII;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ default:
+ wan_sel = AIROHA_SCU_WAN_SEL_USXGMII;
+ xsi_sel = AIROHA_SCU_PON_XSI_USXGMII;
+ }
+
+ regmap_update_bits(priv->scu, AIROHA_SCU_SSTR,
+ AIROHA_SCU_PON_XSI_SEL,
+ xsi_sel);
+
+ regmap_update_bits(priv->scu, AIROHA_SCU_WAN_CONF,
+ AIROHA_SCU_WAN_SEL,
+ wan_sel);
+}
+
+static void airoha_pcs_setup_scu_pcie(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ u32 xsi_sel;
+
+ if (index == 0) {
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ case PHY_INTERFACE_MODE_2500BASEX:
+ xsi_sel = AIROHA_SCU_PCIE_XSI0_HSGMII;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ default:
+ xsi_sel = AIROHA_SCU_PCIE_XSI0_USXGMII;
+ }
+
+ regmap_update_bits(priv->scu, AIROHA_SCU_SSTR,
+ AIROHA_SCU_PCIE_XSI0_SEL,
+ xsi_sel);
+ } else {
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ case PHY_INTERFACE_MODE_2500BASEX:
+ xsi_sel = AIROHA_SCU_PCIE_XSI1_HSGMII;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ default:
+ xsi_sel = AIROHA_SCU_PCIE_XSI1_USXGMII;
+ }
+
+ regmap_update_bits(priv->scu, AIROHA_SCU_SSTR,
+ AIROHA_SCU_PCIE_XSI1_SEL,
+ xsi_sel);
+ }
+}
+
+static int airoha_pcs_setup_scu(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ const struct airoha_pcs_match_data *data = priv->data;
+ int ret;
+
+ switch (data->port_type) {
+ case AIROHA_PCS_ETH:
+ airoha_pcs_setup_scu_eth(priv, interface);
+ break;
+ case AIROHA_PCS_PON:
+ airoha_pcs_setup_scu_pon(priv, interface);
+ break;
+ case AIROHA_PCS_PCIE:
+ airoha_pcs_setup_scu_pcie(priv, index, interface);
+ break;
+ case AIROHA_PCS_USB:
+ break;
+ }
+
+ /* TODO better handle reset from MAC */
+ ret = reset_control_bulk_assert(ARRAY_SIZE(priv->rsts),
+ priv->rsts);
+ if (ret)
+ return ret;
+
+ ret = reset_control_bulk_deassert(ARRAY_SIZE(priv->rsts),
+ priv->rsts);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static void airoha_pcs_init_usxgmii(struct airoha_pcs_priv *priv, int index)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+
+ regmap_set_bits(maps->multi_sgmii, AIROHA_PCS_MULTI_SGMII_MSG_RX_CTRL_0,
+ AIROHA_PCS_HSGMII_XFI_SEL);
+
+ /* Disable Hibernation */
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_CTROL_1,
+ AIROHA_PCS_USXGMII_SPEED_SEL_H);
+
+ /* FIXME: wait Airoha */
+ /* Avoid PCS sending garbage to MAC in some HW revision (E0) */
+ regmap_write(maps->usxgmii_pcs, AIROHA_PCS_USGMII_VENDOR_DEFINE_116, 0);
+}
+
+static void airoha_pcs_init_hsgmii(struct airoha_pcs_priv *priv, int index)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+
+ regmap_clear_bits(maps->multi_sgmii, AIROHA_PCS_MULTI_SGMII_MSG_RX_CTRL_0,
+ AIROHA_PCS_HSGMII_XFI_SEL);
+
+ regmap_update_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_1,
+ AIROHA_PCS_TBI_10B_MODE,
+ priv->phy ? 0 : AIROHA_PCS_TBI_10B_MODE);
+}
+
+static void airoha_pcs_init_sgmii(struct airoha_pcs_priv *priv, int index)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+
+ regmap_clear_bits(maps->multi_sgmii, AIROHA_PCS_MULTI_SGMII_MSG_RX_CTRL_0,
+ AIROHA_PCS_HSGMII_XFI_SEL);
+
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_1,
+ AIROHA_PCS_TBI_10B_MODE);
+
+ regmap_update_bits(maps->hsgmii_rate_adp, AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_6,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_DOUT_L,
+ FIELD_PREP(AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_DOUT_L, 0x07070707));
+
+ regmap_update_bits(maps->hsgmii_rate_adp, AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_8,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_DOUT_C,
+ FIELD_PREP(AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_DOUT_C, 0xff));
+}
+
+static void airoha_pcs_init(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ airoha_pcs_init_sgmii(priv, index);
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX:
+ airoha_pcs_init_hsgmii(priv, index);
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ airoha_pcs_init_usxgmii(priv, index);
+ break;
+ default:
+ return;
+ }
+}
+
+static void airoha_pcs_interrupt_init_sgmii(struct airoha_pcs_priv *priv,
+ int index)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+
+ /* Disable every interrupt */
+ regmap_clear_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_HSGMII_MODE_INTERRUPT,
+ AIROHA_PCS_HSGMII_MODE2_REMOVE_FAULT_OCCUR_INT |
+ AIROHA_PCS_HSGMII_MODE2_AN_CL37_TIMERDONE_INT |
+ AIROHA_PCS_HSGMII_MODE2_AN_MIS_INT |
+ AIROHA_PCS_HSGMII_MODE2_RX_SYN_DONE_INT |
+ AIROHA_PCS_HSGMII_MODE2_AN_DONE_INT);
+
+ /* Clear interrupt */
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_HSGMII_MODE_INTERRUPT,
+ AIROHA_PCS_HSGMII_MODE2_REMOVE_FAULT_OCCUR_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_AN_CL37_TIMERDONE_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_AN_MIS_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_RX_SYN_DONE_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_AN_DONE_INT_CLEAR);
+
+ regmap_clear_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_HSGMII_MODE_INTERRUPT,
+ AIROHA_PCS_HSGMII_MODE2_REMOVE_FAULT_OCCUR_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_AN_CL37_TIMERDONE_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_AN_MIS_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_RX_SYN_DONE_INT_CLEAR |
+ AIROHA_PCS_HSGMII_MODE2_AN_DONE_INT_CLEAR);
+}
+
+static void airoha_pcs_interrupt_init_usxgmii(struct airoha_pcs_priv *priv,
+ int index)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+
+ /* Disable every Interrupt */
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_CTRL_0,
+ AIROHA_PCS_USXGMII_T_TYPE_T_INT_EN |
+ AIROHA_PCS_USXGMII_T_TYPE_D_INT_EN |
+ AIROHA_PCS_USXGMII_T_TYPE_C_INT_EN |
+ AIROHA_PCS_USXGMII_T_TYPE_S_INT_EN);
+
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_CTRL_1,
+ AIROHA_PCS_USXGMII_R_TYPE_C_INT_EN |
+ AIROHA_PCS_USXGMII_R_TYPE_S_INT_EN |
+ AIROHA_PCS_USXGMII_TXPCS_FSM_ENC_ERR_INT_EN |
+ AIROHA_PCS_USXGMII_T_TYPE_E_INT_EN);
+
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_CTRL_2,
+ AIROHA_PCS_USXGMII_RPCS_FSM_DEC_ERR_INT_EN |
+ AIROHA_PCS_USXGMII_R_TYPE_E_INT_EN |
+ AIROHA_PCS_USXGMII_R_TYPE_T_INT_EN |
+ AIROHA_PCS_USXGMII_R_TYPE_D_INT_EN);
+
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_CTRL_3,
+ AIROHA_PCS_USXGMII_FAIL_SYNC_XOR_ST_INT_EN |
+ AIROHA_PCS_USXGMII_RX_BLOCK_LOCK_ST_INT_EN |
+ AIROHA_PCS_USXGMII_LINK_UP_ST_INT_EN |
+ AIROHA_PCS_USXGMII_HI_BER_ST_INT_EN);
+
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_CTRL_4,
+ AIROHA_PCS_USXGMII_LINK_DOWN_ST_INT_EN);
+
+ /* Clear any pending interrupt */
+ regmap_set_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_INT_STA_2,
+ AIROHA_PCS_USXGMII_RPCS_FSM_DEC_ERR_INT |
+ AIROHA_PCS_USXGMII_R_TYPE_E_INT |
+ AIROHA_PCS_USXGMII_R_TYPE_T_INT |
+ AIROHA_PCS_USXGMII_R_TYPE_D_INT);
+
+ regmap_set_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_INT_STA_3,
+ AIROHA_PCS_USXGMII_FAIL_SYNC_XOR_ST_INT |
+ AIROHA_PCS_USXGMII_RX_BLOCK_LOCK_ST_INT |
+ AIROHA_PCS_USXGMII_LINK_UP_ST_INT |
+ AIROHA_PCS_USXGMII_HI_BER_ST_INT);
+
+ regmap_set_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_INT_STA_4,
+ AIROHA_PCS_USXGMII_LINK_DOWN_ST_INT);
+
+ /* Interrupt saddly seems to be not weel supported for Link Down.
+ * PCS Poll is a must to correctly read and react on Cable Deatch
+ * as only cable attach interrupt are fired and Link Down interrupt
+ * are fired only in special case like AN restart.
+ */
+}
+
+static void airoha_pcs_interrupt_init(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ case PHY_INTERFACE_MODE_2500BASEX:
+ return airoha_pcs_interrupt_init_sgmii(priv, index);
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ return airoha_pcs_interrupt_init_usxgmii(priv, index);
+ default:
+ return;
+ }
+}
+
+static void airoha_pcs_get_state_sgmii(struct airoha_pcs_priv *priv,
+ unsigned int neg_mode, int index,
+ struct phylink_link_state *state)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+ u32 bmsr, lpa;
+
+ regmap_read(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_1,
+ &bmsr);
+ regmap_read(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_5,
+ &lpa);
+
+ bmsr = (AIROHA_PCS_HSGMII_AN_SGMII_AN_COMPLETE |
+ AIROHA_PCS_HSGMII_AN_SGMII_REMOTE_FAULT |
+ AIROHA_PCS_HSGMII_AN_SGMII_AN_ABILITY |
+ AIROHA_PCS_HSGMII_AN_SGMII_LINK_STATUS) & bmsr;
+ lpa = AIROHA_PCS_HSGMII_AN_SGMII_PARTNER_ABILITY & lpa;
+
+ phylink_mii_c22_pcs_decode_state(state, neg_mode, bmsr, lpa);
+}
+
+static void airoha_pcs_get_state_hsgmii(struct airoha_pcs_priv *priv, int index,
+ struct phylink_link_state *state)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+ u32 bmsr;
+
+ regmap_read(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_1,
+ &bmsr);
+
+ bmsr = (AIROHA_PCS_HSGMII_AN_SGMII_AN_COMPLETE |
+ AIROHA_PCS_HSGMII_AN_SGMII_REMOTE_FAULT |
+ AIROHA_PCS_HSGMII_AN_SGMII_AN_ABILITY |
+ AIROHA_PCS_HSGMII_AN_SGMII_LINK_STATUS) & bmsr;
+
+ state->link = !!(bmsr & BMSR_LSTATUS);
+ state->an_complete = !!(bmsr & BMSR_ANEGCOMPLETE);
+ state->speed = SPEED_2500;
+ state->duplex = DUPLEX_FULL;
+}
+
+static void airoha_pcs_get_state_usxgmii(struct airoha_pcs_priv *priv, int index,
+ struct phylink_link_state *state)
+{
+ const struct airoha_pcs_match_data *data = priv->data;
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+ u32 an_done, lpa;
+
+ /* Trigger HW workaround if needed. If an error is reported,
+ * consider link down and test again later.
+ */
+ if (data->rxlock_workaround && data->rxlock_workaround(priv, index)) {
+ state->link = false;
+ return;
+ }
+
+ /* Toggle AN Status */
+ regmap_set_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_6,
+ AIROHA_PCS_USXGMII_TOG_PCS_AUTONEG_STS);
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_6,
+ AIROHA_PCS_USXGMII_TOG_PCS_AUTONEG_STS);
+
+ regmap_read(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_STATS_0, &lpa);
+ regmap_read(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_STATS_2, &an_done);
+
+ state->link = !!(lpa & MDIO_USXGMII_LINK);
+ state->an_complete = !!(an_done & AIROHA_PCS_USXGMII_PCS_AN_COMPLETE);
+
+ phylink_decode_usxgmii_word(state, lpa);
+}
+
+static void airoha_pcs_get_state_10gbaser(struct airoha_pcs_priv *priv, int index,
+ struct phylink_link_state *state)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+ u32 status, curr_mode;
+
+ /* Toggle AN Status */
+ regmap_set_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_6,
+ AIROHA_PCS_USXGMII_TOG_PCS_AUTONEG_STS);
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_6,
+ AIROHA_PCS_USXGMII_TOG_PCS_AUTONEG_STS);
+
+ regmap_read(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_BASE_R_10GB_T_PCS_STUS_1,
+ &status);
+ regmap_read(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_STATS_0, &curr_mode);
+
+ state->link = !!(status & AIROHA_PCS_USXGMII_RX_LINK_STUS);
+
+ switch (curr_mode & AIROHA_PCS_USXGMII_CUR_USXGMII_MODE) {
+ case AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_10G:
+ state->speed = SPEED_10000;
+ break;
+ case AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_5G:
+ state->speed = SPEED_5000;
+ break;
+ case AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_2_5G:
+ state->speed = SPEED_2500;
+ break;
+ default:
+ state->speed = SPEED_UNKNOWN;
+ return;
+ }
+
+ state->duplex = DUPLEX_FULL;
+}
+
+static void airoha_pcs_get_state(struct phylink_pcs *pcs,
+ unsigned int neg_mode,
+ struct phylink_link_state *state)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+
+ switch (state->interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ airoha_pcs_get_state_sgmii(priv, neg_mode, port->index, state);
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX:
+ airoha_pcs_get_state_hsgmii(priv, port->index, state);
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ airoha_pcs_get_state_usxgmii(priv, port->index, state);
+ break;
+ case PHY_INTERFACE_MODE_10GBASER:
+ airoha_pcs_get_state_10gbaser(priv, port->index, state);
+ break;
+ default:
+ return;
+ }
+}
+
+static int airoha_pcs_config(struct phylink_pcs *pcs, unsigned int neg_mode,
+ phy_interface_t interface,
+ const unsigned long *advertising,
+ bool permit_pause_to_mac)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+ const struct airoha_pcs_match_data *data;
+ struct airoha_pcs_maps *maps;
+ int index = port->index;
+ u32 rate_adapt;
+ int ret;
+
+ maps = &priv->maps[port->index];
+ priv->interface = interface;
+ data = priv->data;
+
+ /* Apply Analog and Digital configuration for PCS */
+ if (data->bringup) {
+ ret = data->bringup(priv, index, interface);
+ if (ret)
+ return ret;
+ }
+
+ /* Set final configuration for various modes */
+ airoha_pcs_init(priv, index, interface);
+
+ /* Configure Interrupt for various modes */
+ airoha_pcs_interrupt_init(priv, index, interface);
+
+ rate_adapt = AIROHA_PCS_HSGMII_RATE_ADAPT_RX_EN |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_TX_EN;
+
+ if (interface == PHY_INTERFACE_MODE_SGMII)
+ rate_adapt |= AIROHA_PCS_HSGMII_RATE_ADAPT_RX_BYPASS |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_TX_BYPASS;
+
+ /* AN Auto Settings (Rate Adaptation) */
+ regmap_update_bits(maps->hsgmii_rate_adp, AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_0,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_BYPASS |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_TX_BYPASS |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_EN |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_TX_EN, rate_adapt);
+
+ if (interface == PHY_INTERFACE_MODE_USXGMII ||
+ interface == PHY_INTERFACE_MODE_10GBASER) {
+ if (interface == PHY_INTERFACE_MODE_USXGMII) {
+ if (neg_mode == PHYLINK_PCS_NEG_INBAND_ENABLED)
+ regmap_set_bits(maps->usxgmii_pcs,
+ AIROHA_PCS_USXGMII_PCS_AN_CONTROL_0,
+ AIROHA_PCS_USXGMII_AN_ENABLE);
+ else
+ regmap_clear_bits(maps->usxgmii_pcs,
+ AIROHA_PCS_USXGMII_PCS_AN_CONTROL_0,
+ AIROHA_PCS_USXGMII_AN_ENABLE);
+
+ regmap_clear_bits(maps->usxgmii_pcs,
+ AIROHA_PCS_USXGMII_PCS_AN_CONTROL_7,
+ AIROHA_PCS_USXGMII_RATE_UPDATE_MODE);
+ } else {
+ regmap_clear_bits(maps->usxgmii_pcs,
+ AIROHA_PCS_USXGMII_PCS_AN_CONTROL_0,
+ AIROHA_PCS_USXGMII_AN_ENABLE);
+
+ regmap_set_bits(maps->usxgmii_pcs,
+ AIROHA_PCS_USXGMII_PCS_AN_CONTROL_7,
+ AIROHA_PCS_USXGMII_RATE_UPDATE_MODE);
+ }
+ }
+
+ /* Clear any force bit that my be set by bootloader */
+ if (interface == PHY_INTERFACE_MODE_SGMII ||
+ interface == PHY_INTERFACE_MODE_1000BASEX ||
+ interface == PHY_INTERFACE_MODE_2500BASEX) {
+ regmap_clear_bits(maps->multi_sgmii, AIROHA_PCS_MULTI_SGMII_SGMII_STS_CTRL_0,
+ AIROHA_PCS_LINK_MODE_P0 |
+ AIROHA_PCS_FORCE_SPD_MODE_P0 |
+ AIROHA_PCS_FORCE_LINKDOWN_P0 |
+ AIROHA_PCS_FORCE_LINKUP_P0);
+ }
+
+ /* Toggle Rate Adaption for SGMII/HSGMII mode */
+ if (interface == PHY_INTERFACE_MODE_SGMII ||
+ interface == PHY_INTERFACE_MODE_1000BASEX ||
+ interface == PHY_INTERFACE_MODE_2500BASEX) {
+ if (neg_mode == PHYLINK_PCS_NEG_INBAND_ENABLED)
+ regmap_clear_bits(maps->hsgmii_rate_adp,
+ AIROHA_PCS_HSGMII_RATE_ADP_P0_CTRL_0,
+ AIROHA_PCS_HSGMII_P0_DIS_MII_MODE);
+ else
+ regmap_set_bits(maps->hsgmii_rate_adp,
+ AIROHA_PCS_HSGMII_RATE_ADP_P0_CTRL_0,
+ AIROHA_PCS_HSGMII_P0_DIS_MII_MODE);
+ }
+
+ /* Setup AN Link Timer */
+ if (interface == PHY_INTERFACE_MODE_SGMII ||
+ interface == PHY_INTERFACE_MODE_1000BASEX) {
+ u32 an_timer;
+
+ an_timer = phylink_get_link_timer_ns(interface);
+
+ /* Value needs to be shifted by 4, seems value is internally * 16 */
+ regmap_update_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_11,
+ AIROHA_PCS_HSGMII_AN_SGMII_LINK_TIMER,
+ FIELD_PREP(AIROHA_PCS_HSGMII_AN_SGMII_LINK_TIMER,
+ an_timer >> 4));
+
+ regmap_update_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_3,
+ AIROHA_PCS_HSGMII_PCS_LINK_STSTIME,
+ FIELD_PREP(AIROHA_PCS_HSGMII_PCS_LINK_STSTIME,
+ an_timer >> 4));
+ }
+
+ /* Setup SGMII AN and advertisement in DEV_ABILITY */
+ if (interface == PHY_INTERFACE_MODE_SGMII) {
+ if (neg_mode == PHYLINK_PCS_NEG_INBAND_ENABLED) {
+ int advertise = phylink_mii_c22_pcs_encode_advertisement(interface,
+ advertising);
+ if (advertise < 0)
+ return advertise;
+
+ regmap_update_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_4,
+ AIROHA_PCS_HSGMII_AN_SGMII_DEV_ABILITY,
+ FIELD_PREP(AIROHA_PCS_HSGMII_AN_SGMII_DEV_ABILITY,
+ advertise));
+
+ regmap_set_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0,
+ AIROHA_PCS_HSGMII_AN_SGMII_RA_ENABLE);
+ } else {
+ regmap_clear_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0,
+ AIROHA_PCS_HSGMII_AN_SGMII_RA_ENABLE);
+ }
+ }
+
+ if (interface == PHY_INTERFACE_MODE_2500BASEX) {
+ regmap_clear_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0,
+ AIROHA_PCS_HSGMII_AN_SGMII_RA_ENABLE);
+
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_6,
+ AIROHA_PCS_HSGMII_PCS_TX_ENABLE);
+ }
+
+ if (interface == PHY_INTERFACE_MODE_SGMII ||
+ interface == PHY_INTERFACE_MODE_1000BASEX) {
+ u32 if_mode = AIROHA_PCS_HSGMII_AN_SIDEBAND_EN;
+
+ /* Toggle SGMII or 1000base-x mode */
+ if (interface == PHY_INTERFACE_MODE_SGMII)
+ if_mode |= AIROHA_PCS_HSGMII_AN_SGMII_EN;
+
+ if (neg_mode & PHYLINK_PCS_NEG_INBAND)
+ regmap_set_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_13,
+ AIROHA_PCS_HSGMII_AN_SGMII_REMOTE_FAULT_DIS);
+ else
+ regmap_clear_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_13,
+ AIROHA_PCS_HSGMII_AN_SGMII_REMOTE_FAULT_DIS);
+
+ if (neg_mode == PHYLINK_PCS_NEG_INBAND_ENABLED) {
+ /* Clear force speed bits and MAC mode */
+ regmap_clear_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_6,
+ AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_10 |
+ AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_100 |
+ AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_1000 |
+ AIROHA_PCS_HSGMII_PCS_MAC_MODE |
+ AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL |
+ AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT);
+ } else {
+ /* Enable compatibility with MAC PCS Layer */
+ if_mode |= AIROHA_PCS_HSGMII_AN_SGMII_COMPAT_EN;
+
+ /* AN off force rate adaption, speed is set later in Link Up */
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_6,
+ AIROHA_PCS_HSGMII_PCS_MAC_MODE |
+ AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT);
+ }
+
+ regmap_update_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_13,
+ AIROHA_PCS_HSGMII_AN_SGMII_IF_MODE_5_0, if_mode);
+
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_6,
+ AIROHA_PCS_HSGMII_PCS_TX_ENABLE |
+ AIROHA_PCS_HSGMII_PCS_MODE2_EN);
+ }
+
+ if (interface == PHY_INTERFACE_MODE_1000BASEX &&
+ neg_mode != PHYLINK_PCS_NEG_INBAND_ENABLED) {
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_1,
+ AIROHA_PCS_SGMII_SEND_AN_ERR_EN);
+
+ regmap_set_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_FORCE_CL37,
+ AIROHA_PCS_HSGMII_AN_FORCE_AN_DONE);
+ }
+
+ if (interface == PHY_INTERFACE_MODE_2500BASEX) {
+ regmap_set_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0,
+ AIROHA_PCS_HSGMII_AN_SGMII_RESET_PHY);
+ }
+
+ /* Configure Flow Control on XFI */
+ regmap_update_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_TX_FC_EN | AIROHA_PCS_XFI_RX_FC_EN,
+ permit_pause_to_mac ?
+ AIROHA_PCS_XFI_TX_FC_EN | AIROHA_PCS_XFI_RX_FC_EN :
+ 0);
+
+ return 0;
+}
+
+static void airoha_pcs_an_restart(struct phylink_pcs *pcs)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+ struct airoha_pcs_maps *maps;
+
+ maps = &priv->maps[port->index];
+
+ switch (priv->interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ case PHY_INTERFACE_MODE_2500BASEX:
+ regmap_set_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0,
+ AIROHA_PCS_HSGMII_AN_SGMII_AN_RESTART);
+ udelay(3);
+ regmap_clear_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0,
+ AIROHA_PCS_HSGMII_AN_SGMII_AN_RESTART);
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ regmap_set_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_0,
+ AIROHA_PCS_USXGMII_AN_RESTART);
+ udelay(3);
+ regmap_clear_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_0,
+ AIROHA_PCS_USXGMII_AN_RESTART);
+ break;
+ default:
+ return;
+ }
+}
+
+static void airoha_pcs_link_up(struct phylink_pcs *pcs, unsigned int neg_mode,
+ phy_interface_t interface, int speed, int duplex)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+ const struct airoha_pcs_match_data *data;
+ struct airoha_pcs_maps *maps;
+
+ maps = &priv->maps[port->index];
+ data = priv->data;
+
+ if (neg_mode == PHYLINK_PCS_NEG_INBAND_ENABLED) {
+ if (interface == PHY_INTERFACE_MODE_SGMII) {
+ regmap_update_bits(maps->hsgmii_rate_adp,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_1,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_WR_THR |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_RD_THR,
+ FIELD_PREP(AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_WR_THR, 0x0) |
+ FIELD_PREP(AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_RD_THR, 0x0));
+ udelay(1);
+ regmap_update_bits(maps->hsgmii_rate_adp,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_1,
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_WR_THR |
+ AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_RD_THR,
+ FIELD_PREP(AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_WR_THR, 0xf) |
+ FIELD_PREP(AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_RD_THR, 0x5));
+ }
+ } else {
+ if (interface == PHY_INTERFACE_MODE_USXGMII ||
+ interface == PHY_INTERFACE_MODE_10GBASER) {
+ u32 mode;
+ u32 rate_adapt;
+
+ switch (speed) {
+ case SPEED_10000:
+ rate_adapt = AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_10000;
+ mode = AIROHA_PCS_USXGMII_MODE_10000;
+ break;
+ case SPEED_5000:
+ rate_adapt = AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_5000;
+ mode = AIROHA_PCS_USXGMII_MODE_5000;
+ break;
+ case SPEED_2500:
+ rate_adapt = AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_2500;
+ mode = AIROHA_PCS_USXGMII_MODE_2500;
+ break;
+ case SPEED_1000:
+ rate_adapt = AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_1000;
+ mode = AIROHA_PCS_USXGMII_MODE_1000;
+ break;
+ case SPEED_100:
+ rate_adapt = AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_100;
+ mode = AIROHA_PCS_USXGMII_MODE_100;
+ break;
+ }
+
+ /* Force USXGMII to selected speed */
+ regmap_update_bits(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_AN_CONTROL_7,
+ AIROHA_PCS_USXGMII_MODE, mode);
+
+ if (interface == PHY_INTERFACE_MODE_10GBASER)
+ regmap_update_bits(maps->hsgmii_rate_adp, AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_11,
+ AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_EN |
+ AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE,
+ AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_EN |
+ rate_adapt);
+ }
+
+ if (interface == PHY_INTERFACE_MODE_SGMII ||
+ interface == PHY_INTERFACE_MODE_1000BASEX) {
+ u32 force_speed;
+ u32 rate_adapt;
+
+ switch (speed) {
+ case SPEED_1000:
+ force_speed = AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_1000;
+ rate_adapt = AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL_1000;
+ break;
+ case SPEED_100:
+ force_speed = AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_100;
+ rate_adapt = AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL_100;
+ break;
+ case SPEED_10:
+ force_speed = AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_10;
+ rate_adapt = AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL_10;
+ break;
+ }
+
+ regmap_update_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_CTROL_6,
+ AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_10 |
+ AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_100 |
+ AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_1000 |
+ AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL,
+ force_speed | rate_adapt);
+ }
+
+ if (interface == PHY_INTERFACE_MODE_SGMII ||
+ interface == PHY_INTERFACE_MODE_2500BASEX) {
+ u32 ck_gen_mode;
+ u32 speed_reg;
+ u32 if_mode;
+
+ switch (speed) {
+ case SPEED_2500:
+ speed_reg = AIROHA_PCS_LINK_MODE_P0_2_5G;
+ break;
+ case SPEED_1000:
+ speed_reg = AIROHA_PCS_LINK_MODE_P0_1G;
+ if_mode = AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE_1000;
+ ck_gen_mode = AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_1000;
+ break;
+ case SPEED_100:
+ speed_reg = AIROHA_PCS_LINK_MODE_P0_100M;
+ if_mode = AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE_100;
+ ck_gen_mode = AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_100;
+ break;
+ case SPEED_10:
+ speed_reg = AIROHA_PCS_LINK_MODE_P0_100M;
+ if_mode = AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE_10;
+ ck_gen_mode = AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_10;
+ break;
+ }
+
+ if (interface == PHY_INTERFACE_MODE_SGMII) {
+ regmap_update_bits(maps->hsgmii_an, AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_13,
+ AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE,
+ if_mode);
+
+ regmap_update_bits(maps->hsgmii_pcs, AIROHA_PCS_HSGMII_PCS_AN_SGMII_MODE_FORCE,
+ AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE |
+ AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_SEL,
+ ck_gen_mode |
+ AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_SEL);
+ }
+
+ regmap_update_bits(maps->multi_sgmii, AIROHA_PCS_MULTI_SGMII_SGMII_STS_CTRL_0,
+ AIROHA_PCS_LINK_MODE_P0 |
+ AIROHA_PCS_FORCE_SPD_MODE_P0,
+ speed_reg |
+ AIROHA_PCS_FORCE_SPD_MODE_P0);
+ }
+ }
+
+ if (data->link_up)
+ data->link_up(priv, port->index);
+
+ /* BPI BMI enable */
+ regmap_clear_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_RXMPI_STOP |
+ AIROHA_PCS_XFI_RXMBI_STOP |
+ AIROHA_PCS_XFI_TXMPI_STOP |
+ AIROHA_PCS_XFI_TXMBI_STOP);
+}
+
+static void airoha_pcs_link_down(struct phylink_pcs *pcs)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+ struct airoha_pcs_maps *maps;
+
+ maps = &priv->maps[port->index];
+
+ /* MPI MBI disable */
+ regmap_set_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_RXMPI_STOP |
+ AIROHA_PCS_XFI_RXMBI_STOP |
+ AIROHA_PCS_XFI_TXMPI_STOP |
+ AIROHA_PCS_XFI_TXMBI_STOP);
+}
+
+static void airoha_pcs_pre_config(struct phylink_pcs *pcs,
+ phy_interface_t interface)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+ struct airoha_pcs_maps *maps;
+
+ maps = &priv->maps[port->index];
+
+ /* Select HSGMII or USXGMII in SCU regs */
+ airoha_pcs_setup_scu(priv, port->index, interface);
+
+ /* MPI MBI disable */
+ regmap_set_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_RXMPI_STOP |
+ AIROHA_PCS_XFI_RXMBI_STOP |
+ AIROHA_PCS_XFI_TXMPI_STOP |
+ AIROHA_PCS_XFI_TXMBI_STOP);
+
+ /* Write 1 to trigger reset and clear */
+ regmap_clear_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_LOGIC_RST,
+ AIROHA_PCS_XFI_MAC_LOGIC_RST);
+ regmap_set_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_LOGIC_RST,
+ AIROHA_PCS_XFI_MAC_LOGIC_RST);
+
+ usleep_range(1000, 2000);
+
+ /* Clear XFI MAC counter */
+ regmap_set_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_CNT_CLR,
+ AIROHA_PCS_XFI_GLB_CNT_CLR);
+}
+
+static int airoha_pcs_post_config(struct phylink_pcs *pcs,
+ phy_interface_t interface)
+{
+ struct airoha_pcs_port *port = to_airoha_pcs_port(pcs);
+ struct airoha_pcs_priv *priv = port->priv;
+ struct airoha_pcs_maps *maps;
+
+ maps = &priv->maps[port->index];
+
+ /* Frag disable */
+ regmap_update_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_RX_FRAG_LEN,
+ FIELD_PREP(AIROHA_PCS_XFI_RX_FRAG_LEN, 31));
+ regmap_update_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_TX_FRAG_LEN,
+ FIELD_PREP(AIROHA_PCS_XFI_TX_FRAG_LEN, 31));
+
+ /* IPG NUM */
+ regmap_update_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_IPG_NUM,
+ FIELD_PREP(AIROHA_PCS_XFI_IPG_NUM, 10));
+
+ /* Enable TX/RX flow control */
+ regmap_set_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_TX_FC_EN);
+ regmap_set_bits(maps->pcs_mac, AIROHA_PCS_XFI_MAC_XFI_GIB_CFG,
+ AIROHA_PCS_XFI_RX_FC_EN);
+
+ return 0;
+}
+
+static unsigned int airoha_pcs_inband_caps(struct phylink_pcs *pcs,
+ phy_interface_t interface)
+{
+ return LINK_INBAND_ENABLE | LINK_INBAND_DISABLE;
+}
+
+static const struct phylink_pcs_ops airoha_pcs_ops = {
+ .pcs_inband_caps = airoha_pcs_inband_caps,
+ .pcs_pre_config = airoha_pcs_pre_config,
+ .pcs_post_config = airoha_pcs_post_config,
+ .pcs_get_state = airoha_pcs_get_state,
+ .pcs_config = airoha_pcs_config,
+ .pcs_an_restart = airoha_pcs_an_restart,
+ .pcs_link_up = airoha_pcs_link_up,
+ .pcs_link_down = airoha_pcs_link_down,
+};
+
+static int airoha_pcs_init_named_regmap(struct platform_device *pdev,
+ const char *name, struct regmap **regmap)
+{
+ struct regmap_config regmap_config = { };
+ void *base;
+
+ base = devm_platform_ioremap_resource_byname(pdev, name);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ regmap_config.name = name;
+ regmap_config.reg_bits = 32,
+ regmap_config.val_bits = 32,
+ regmap_config.reg_stride = 4,
+
+ *regmap = devm_regmap_init_mmio(&pdev->dev, base, ®map_config);
+
+ return PTR_ERR_OR_ZERO(*regmap);
+}
+
+static int airoha_pcs_alloc_maps(struct platform_device *pdev,
+ struct airoha_pcs_priv *priv)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[0];
+ int ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_mac", &maps->pcs_mac);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_an", &maps->hsgmii_an);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_pcs", &maps->hsgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_rate_adp", &maps->hsgmii_rate_adp);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "multi_sgmii", &maps->multi_sgmii);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "usxgmii", &maps->usxgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_pma", &priv->pcs_pma[0]);
+ if (ret)
+ return ret;
+
+ return airoha_pcs_init_named_regmap(pdev, "pcs_ana", &priv->pcs_ana);
+}
+
+static int airoha_pcs_usb_alloc_maps(struct platform_device *pdev,
+ struct airoha_pcs_priv *priv)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[0];
+ int ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_mac", &maps->pcs_mac);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_an", &maps->hsgmii_an);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_pcs", &maps->hsgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_rate_adp", &maps->hsgmii_rate_adp);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "multi_sgmii", &maps->multi_sgmii);
+ if (ret)
+ return ret;
+
+ return airoha_pcs_init_named_regmap(pdev, "pcs_ana", &priv->pcs_ana);
+}
+
+static int airoha_pcs_pcie_alloc_maps(struct platform_device *pdev,
+ struct airoha_pcs_priv *priv)
+{
+ struct airoha_pcs_maps *maps = priv->maps;
+ int ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_mac0", &maps[0].pcs_mac);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_an0", &maps[0].hsgmii_an);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_pcs0", &maps[0].hsgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_rate_adp0", &maps[0].hsgmii_rate_adp);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "multi_sgmii0", &maps[0].multi_sgmii);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "usxgmii0", &maps[0].usxgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_mac1", &maps[1].pcs_mac);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_an1", &maps[1].hsgmii_an);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_pcs1", &maps[1].hsgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "hsgmii_rate_adp1", &maps[1].hsgmii_rate_adp);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "multi_sgmii1", &maps[1].multi_sgmii);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "usxgmii1", &maps[1].usxgmii_pcs);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_pma0", &priv->pcs_pma[0]);
+ if (ret)
+ return ret;
+
+ ret = airoha_pcs_init_named_regmap(pdev, "pcs_pma1", &priv->pcs_pma[1]);
+ if (ret)
+ return ret;
+
+ return airoha_pcs_init_named_regmap(pdev, "pcs_ana", &priv->pcs_ana);
+}
+
+static struct phylink_pcs *airoha_pcs_get(struct fwnode_reference_args *pcsspec,
+ void *data)
+{
+ struct airoha_pcs_priv *priv = data;
+ struct device *dev = priv->dev;
+ int index = 0;
+
+ switch (priv->data->port_type) {
+ case AIROHA_PCS_ETH:
+ case AIROHA_PCS_PON:
+ case AIROHA_PCS_USB:
+ if (pcsspec->nargs) {
+ dev_err(dev, "invalid number of cells in 'pcs-handle' property\n");
+ return ERR_PTR(-EINVAL);
+ }
+
+ break;
+ case AIROHA_PCS_PCIE:
+ if (pcsspec->nargs != 1) {
+ dev_err(dev, "invalid number of cells in 'pcs-handle' property\n");
+ return ERR_PTR(-EINVAL);
+ }
+
+ break;
+ }
+
+ if (pcsspec->nargs)
+ index = pcsspec->args[0];
+
+ if (index > priv->data->num_port) {
+ dev_err(dev, "invalid index cell in 'pcs-handle' property\n");
+ return ERR_PTR(-EINVAL);
+ }
+
+ return &priv->ports[index].pcs;
+}
+
+static int airoha_pcs_probe(struct platform_device *pdev)
+{
+ const struct airoha_pcs_match_data *data;
+ struct device *dev = &pdev->dev;
+ struct airoha_pcs_priv *priv;
+ int index, ret;
+
+ data = of_device_get_match_data(dev);
+
+ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
+
+ priv->ports = devm_kcalloc(dev, data->num_port,
+ sizeof(*priv->ports), GFP_KERNEL);
+ if (!priv->ports)
+ return -ENOMEM;
+
+ priv->dev = dev;
+ priv->data = data;
+
+ if (data->port_type == AIROHA_PCS_USB) {
+ struct phy *phy;
+
+ phy = devm_phy_get(dev, NULL);
+ if (IS_ERR(phy))
+ return dev_err_probe(dev, PTR_ERR(phy), "failed to get phy\n");
+
+ priv->phy = phy;
+ }
+
+ switch (data->port_type) {
+ case AIROHA_PCS_ETH:
+ case AIROHA_PCS_PON:
+ ret = airoha_pcs_alloc_maps(pdev, priv);
+ if (ret)
+ return ret;
+
+ break;
+ case AIROHA_PCS_PCIE:
+ ret = airoha_pcs_pcie_alloc_maps(pdev, priv);
+ if (ret)
+ return ret;
+
+ break;
+ case AIROHA_PCS_USB:
+ ret = airoha_pcs_usb_alloc_maps(pdev, priv);
+ if (ret)
+ return ret;
+
+ break;
+ }
+
+ if (data->alloc_regmap_fields) {
+ ret = data->alloc_regmap_fields(priv);
+ if (ret)
+ return ret;
+ }
+
+ /* SCU is used to toggle XFI or HSGMII in global SoC registers */
+ if (!priv->phy) {
+ priv->scu = syscon_regmap_lookup_by_phandle(dev->of_node, "airoha,scu");
+ if (IS_ERR(priv->scu))
+ return PTR_ERR(priv->scu);
+ }
+
+ priv->rsts[0].id = "mac";
+ priv->rsts[1].id = "phy";
+ ret = devm_reset_control_bulk_get_optional_exclusive(dev, ARRAY_SIZE(priv->rsts),
+ priv->rsts);
+ if (ret)
+ return dev_err_probe(dev, ret, "failed to get bulk reset lines\n");
+
+ /* For Ethernet PCS, read the AN7581 SoC revision to check if
+ * manual rx calibration is needed. This is only limited to
+ * any SoC revision before E2.
+ */
+ if (device_is_compatible(dev, "airoha,an7581-pcs-eth")) {
+ u32 val;
+
+ ret = regmap_read(priv->scu, AIROHA_SCU_PDIDR, &val);
+ if (ret)
+ return ret;
+
+ if (FIELD_GET(AIROHA_SCU_PRODUCT_ID, val) < 0x2)
+ priv->manual_rx_calib = true;
+ }
+
+ for (index = 0; index < data->num_port; index++) {
+ struct airoha_pcs_port *port = &priv->ports[index];
+
+ port->priv = priv;
+ port->index = index;
+ port->pcs.poll = true;
+ port->pcs.ops = &airoha_pcs_ops;
+
+ switch (data->port_type) {
+ case AIROHA_PCS_ETH:
+ case AIROHA_PCS_PON:
+ case AIROHA_PCS_PCIE:
+ __set_bit(PHY_INTERFACE_MODE_10GBASER,
+ port->pcs.supported_interfaces);
+ __set_bit(PHY_INTERFACE_MODE_USXGMII,
+ port->pcs.supported_interfaces);
+ fallthrough;
+ case AIROHA_PCS_USB:
+ __set_bit(PHY_INTERFACE_MODE_SGMII,
+ port->pcs.supported_interfaces);
+ __set_bit(PHY_INTERFACE_MODE_1000BASEX,
+ port->pcs.supported_interfaces);
+ __set_bit(PHY_INTERFACE_MODE_2500BASEX,
+ port->pcs.supported_interfaces);
+ break;
+ }
+ }
+
+ platform_set_drvdata(pdev, priv);
+
+ return fwnode_pcs_add_provider(dev_fwnode(dev), airoha_pcs_get, priv);
+}
+
+static void airoha_pcs_remove(struct platform_device *pdev)
+{
+ struct airoha_pcs_priv *priv = platform_get_drvdata(pdev);
+ const struct airoha_pcs_match_data *data = priv->data;
+ int i;
+
+ fwnode_pcs_del_provider(dev_fwnode(&pdev->dev));
+
+ rtnl_lock();
+
+ for (i = 0; i < data->num_port; i++) {
+ struct airoha_pcs_port *port = &priv->ports[i];
+
+ phylink_release_pcs(&port->pcs);
+ }
+
+ rtnl_unlock();
+}
+
+static const struct airoha_pcs_match_data an7581_pcs_eth = {
+ .num_port = 1,
+ .port_type = AIROHA_PCS_ETH,
+ .alloc_regmap_fields = an7581_pcs_alloc_regmap_fields,
+ .bringup = an7581_pcs_bringup,
+ .link_up = an7581_pcs_phya_link_up,
+ .rxlock_workaround = an7581_pcs_rxlock_workaround,
+};
+
+static const struct airoha_pcs_match_data an7581_pcs_pon = {
+ .num_port = 1,
+ .port_type = AIROHA_PCS_PON,
+ .alloc_regmap_fields = an7581_pcs_alloc_regmap_fields,
+ .bringup = an7581_pcs_bringup,
+ .link_up = an7581_pcs_phya_link_up,
+};
+
+static const struct airoha_pcs_match_data an7581_pcs_pcie = {
+ .num_port = 2,
+ .port_type = AIROHA_PCS_PCIE,
+ .alloc_regmap_fields = an7581_pcs_pcie_alloc_regmap_fields,
+ .bringup = an7581_pcs_bringup,
+ .link_up = an7581_pcs_phya_link_up,
+};
+
+static const struct airoha_pcs_match_data an7581_pcs_usb = {
+ .num_port = 1,
+ .port_type = AIROHA_PCS_USB,
+ .bringup = an7581_pcs_usb_bringup,
+};
+
+static const struct of_device_id airoha_pcs_of_table[] = {
+ { .compatible = "airoha,an7581-pcs-eth", .data = &an7581_pcs_eth },
+ { .compatible = "airoha,an7581-pcs-pon", .data = &an7581_pcs_pon },
+ { .compatible = "airoha,an7581-pcs-pcie", .data = &an7581_pcs_pcie },
+ { .compatible = "airoha,an7581-pcs-usb", .data = &an7581_pcs_usb },
+ { /* sentinel */ },
+};
+MODULE_DEVICE_TABLE(of, airoha_pcs_of_table);
+
+static struct platform_driver airoha_pcs_driver = {
+ .driver = {
+ .name = "airoha-pcs",
+ .of_match_table = airoha_pcs_of_table,
+ },
+ .probe = airoha_pcs_probe,
+ .remove = airoha_pcs_remove,
+};
+module_platform_driver(airoha_pcs_driver);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Airoha PCS driver");
+MODULE_AUTHOR("Christian Marangi <ansuelsmth@gmail.com>");
diff --git a/drivers/net/pcs/airoha/pcs-airoha.h b/drivers/net/pcs/airoha/pcs-airoha.h
new file mode 100644
index 000000000000..aac2521caf4e
--- /dev/null
+++ b/drivers/net/pcs/airoha/pcs-airoha.h
@@ -0,0 +1,1309 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2024 AIROHA Inc
+ * Author: Christian Marangi <ansuelsmth@gmail.com>
+ */
+
+#include <linux/bitfield.h>
+#include <linux/phylink.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/reset.h>
+
+/* SCU*/
+#define AIROHA_SCU_PDIDR 0x5c
+#define AIROHA_SCU_PRODUCT_ID GENMASK(15, 0)
+#define AIROHA_SCU_WAN_CONF 0x70
+#define AIROHA_SCU_WAN_SEL GENMASK(7, 0)
+#define AIROHA_SCU_WAN_SEL_SGMII FIELD_PREP_CONST(AIROHA_SCU_WAN_SEL, 0x10)
+#define AIROHA_SCU_WAN_SEL_HSGMII FIELD_PREP_CONST(AIROHA_SCU_WAN_SEL, 0x11)
+#define AIROHA_SCU_WAN_SEL_USXGMII FIELD_PREP_CONST(AIROHA_SCU_WAN_SEL, 0x12)
+#define AIROHA_SCU_SSR3 0x94
+#define AIROHA_SCU_ETH_XSI_SEL GENMASK(14, 13)
+#define AIROHA_SCU_ETH_XSI_USXGMII FIELD_PREP_CONST(AIROHA_SCU_ETH_XSI_SEL, 0x1)
+#define AIROHA_SCU_ETH_XSI_HSGMII FIELD_PREP_CONST(AIROHA_SCU_ETH_XSI_SEL, 0x2)
+#define AIROHA_SCU_SSTR 0x9c
+#define AIROHA_SCU_PCIE_XSI0_SEL GENMASK(14, 13)
+#define AIROHA_SCU_PCIE_XSI0_USXGMII FIELD_PREP_CONST(AIROHA_SCU_PCIE_XSI0_SEL, 0x1)
+#define AIROHA_SCU_PCIE_XSI0_HSGMII FIELD_PREP_CONST(AIROHA_SCU_PCIE_XSI0_SEL, 0x2)
+#define AIROHA_SCU_PCIE_XSI1_SEL GENMASK(12, 11)
+#define AIROHA_SCU_PCIE_XSI1_USXGMII FIELD_PREP_CONST(AIROHA_SCU_PCIE_XSI1_SEL, 0x1)
+#define AIROHA_SCU_PCIE_XSI1_HSGMII FIELD_PREP_CONST(AIROHA_SCU_PCIE_XSI1_SEL, 0x2)
+#define AIROHA_SCU_PON_XSI_SEL GENMASK(10, 9)
+#define AIROHA_SCU_PON_XSI_USXGMII FIELD_PREP_CONST(AIROHA_SCU_PON_XSI_SEL, 0x1)
+#define AIROHA_SCU_PON_XSI_HSGMII FIELD_PREP_CONST(AIROHA_SCU_PON_XSI_SEL, 0x2)
+
+/* XFI_MAC */
+#define AIROHA_PCS_XFI_MAC_XFI_GIB_CFG 0x0
+#define AIROHA_PCS_XFI_RX_FRAG_LEN GENMASK(26, 22)
+#define AIROHA_PCS_XFI_TX_FRAG_LEN GENMASK(21, 17)
+#define AIROHA_PCS_XFI_IPG_NUM GENMASK(15, 10)
+#define AIROHA_PCS_XFI_TX_FC_EN BIT(5)
+#define AIROHA_PCS_XFI_RX_FC_EN BIT(4)
+#define AIROHA_PCS_XFI_RXMPI_STOP BIT(3)
+#define AIROHA_PCS_XFI_RXMBI_STOP BIT(2)
+#define AIROHA_PCS_XFI_TXMPI_STOP BIT(1)
+#define AIROHA_PCS_XFI_TXMBI_STOP BIT(0)
+#define AIROHA_PCS_XFI_MAC_XFI_LOGIC_RST 0x10
+#define AIROHA_PCS_XFI_MAC_LOGIC_RST BIT(0)
+#define AIROHA_PCS_XFI_MAC_XFI_MACADDRH 0x60
+#define AIROHA_PCS_XFI_MAC_MACADDRH GENMASK(15, 0)
+#define AIROHA_PCS_XFI_MAC_XFI_MACADDRL 0x64
+#define AIROHA_PCS_XFI_MAC_MACADDRL GENMASK(31, 0)
+#define AIROHA_PCS_XFI_MAC_XFI_CNT_CLR 0x100
+#define AIROHA_PCS_XFI_GLB_CNT_CLR BIT(0)
+
+/* HSGMII_AN */
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_0 0x0
+#define AIROHA_PCS_HSGMII_AN_SGMII_RESET_PHY BIT(15)
+#define AIROHA_PCS_HSGMII_AN_SGMII_RA_ENABLE BIT(12)
+#define AIROHA_PCS_HSGMII_AN_SGMII_AN_RESTART BIT(9)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_1 0x4 /* BMSR */
+#define AIROHA_PCS_HSGMII_AN_SGMII_UNIDIR_ABILITY BIT(6)
+#define AIROHA_PCS_HSGMII_AN_SGMII_AN_COMPLETE BIT(5)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REMOTE_FAULT BIT(4)
+#define AIROHA_PCS_HSGMII_AN_SGMII_AN_ABILITY BIT(3)
+#define AIROHA_PCS_HSGMII_AN_SGMII_LINK_STATUS BIT(2)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_4 0x10
+#define AIROHA_PCS_HSGMII_AN_SGMII_DEV_ABILITY GENMASK(15, 0)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_5 0x14 /* LPA */
+#define AIROHA_PCS_HSGMII_AN_SGMII_PARTNER_ABILITY GENMASK(15, 0)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_11 0x2c
+#define AIROHA_PCS_HSGMII_AN_SGMII_LINK_TIMER GENMASK(19, 0)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_13 0x34
+#define AIROHA_PCS_HSGMII_AN_SGMII_REMOTE_FAULT_DIS BIT(8)
+#define AIROHA_PCS_HSGMII_AN_SGMII_IF_MODE_5_0 GENMASK(5, 0)
+#define AIROHA_PCS_HSGMII_AN_SGMII_COMPAT_EN BIT(5)
+#define AIROHA_PCS_HSGMII_AN_DUPLEX_FORCE_MODE BIT(4)
+#define AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE GENMASK(3, 2)
+#define AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE_1000 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE, 0x2)
+#define AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE_100 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE, 0x1)
+#define AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE_10 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_AN_SPEED_FORCE_MODE, 0x0)
+#define AIROHA_PCS_HSGMII_AN_SIDEBAND_EN BIT(1)
+#define AIROHA_PCS_HSGMII_AN_SGMII_EN BIT(0)
+#define AIROHA_PCS_HSGMII_AN_SGMII_REG_AN_FORCE_CL37 0x60
+#define AIROHA_PCS_HSGMII_AN_FORCE_AN_DONE BIT(0)
+
+/* HSGMII_PCS */
+#define AIROHA_PCS_HSGMII_PCS_CTROL_1 0x0
+#define AIROHA_PCS_TBI_10B_MODE BIT(30)
+#define AIROHA_PCS_SGMII_SEND_AN_ERR_EN BIT(24)
+#define AIROHA_PCS_REMOTE_FAULT_DIS BIT(12)
+#define AIROHA_PCS_HSGMII_PCS_CTROL_3 0x8
+#define AIROHA_PCS_HSGMII_PCS_LINK_STSTIME GENMASK(19, 0)
+#define AIROHA_PCS_HSGMII_PCS_CTROL_6 0x14
+#define AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_10 BIT(14)
+#define AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_100 BIT(13)
+#define AIROHA_PCS_HSGMII_PCS_SGMII_SPD_FORCE_1000 BIT(12)
+#define AIROHA_PCS_HSGMII_PCS_MAC_MODE BIT(8)
+#define AIROHA_PCS_HSGMII_PCS_TX_ENABLE BIT(4)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL GENMASK(3, 2)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL_1000 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL, 0x0)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL_100 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL, 0x1)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL_10 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT_VAL, 0x2)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_RATEADAPT BIT(1)
+#define AIROHA_PCS_HSGMII_PCS_MODE2_EN BIT(0)
+#define AIROHA_PCS_HSGMII_PCS_HSGMII_MODE_INTERRUPT 0x20
+#define AIROHA_PCS_HSGMII_MODE2_REMOVE_FAULT_OCCUR_INT_CLEAR BIT(11)
+#define AIROHA_PCS_HSGMII_MODE2_REMOVE_FAULT_OCCUR_INT BIT(10)
+#define AIROHA_PCS_HSGMII_MODE2_AN_CL37_TIMERDONE_INT_CLEAR BIT(9)
+#define AIROHA_PCS_HSGMII_MODE2_AN_CL37_TIMERDONE_INT BIT(8)
+#define AIROHA_PCS_HSGMII_MODE2_AN_MIS_INT_CLEAR BIT(5)
+#define AIROHA_PCS_HSGMII_MODE2_AN_MIS_INT BIT(4)
+#define AIROHA_PCS_HSGMII_MODE2_RX_SYN_DONE_INT_CLEAR BIT(3)
+#define AIROHA_PCS_HSGMII_MODE2_AN_DONE_INT_CLEAR BIT(2)
+#define AIROHA_PCS_HSGMII_MODE2_RX_SYN_DONE_INT BIT(1)
+#define AIROHA_PCS_HSGMII_MODE2_AN_DONE_INT BIT(0)
+#define AIROHA_PCS_HSGMII_PCS_AN_SGMII_MODE_FORCE 0x24
+#define AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE GENMASK(5, 4)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_1000 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE, 0x0)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_100 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE, 0x1)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_10 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE, 0x2)
+#define AIROHA_PCS_HSGMII_PCS_FORCE_CUR_SGMII_MODE_SEL BIT(0)
+#define ARIOHA_PCS_HSGMII_PCS_STATE_2 0x104
+#define AIROHA_PCS_HSGMII_PCS_RX_SYNC BIT(5)
+#define AIROHA_PCS_HSGMII_PCS_AN_DONE BIT(0)
+#define AIROHA_PCS_HSGMII_PCS_INT_STATE 0x15c
+#define AIROHA_PCS_HSGMII_PCS_MODE2_REMOTE_FAULT_OCCUR_INT BIT(4)
+#define AIROHA_PCS_HSGMII_PCS_MODE2_AN_MLS BIT(3)
+#define AIROHA_PCS_HSGMII_PCS_MODE2_AN_CL37_TIMERDONE_INT BIT(2)
+#define AIROHA_PCS_HSGMII_PCS_MODE2_RX_SYNC BIT(1)
+#define AIROHA_PCS_HSGMII_PCS_MODE2_AN_DONE BIT(0)
+
+/* HSGMII_ANA */
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_6 0x18
+#define AIROHA_PCS_HSGMII_ANA_FORCE_CDR_BIC BIT(20)
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_8 0x20
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTR GENMASK(11, 8)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTD1 GENMASK(7, 4)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTD0 GENMASK(3, 0)
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_11 0x2c
+#define AIROHA_PCS_HSGMII_ANA_TPHY_SPEED GENMASK(3, 2)
+#define AIROHA_PCS_HSGMII_ANA_TPHY_SPEED_SGMII FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_TPHY_SPEED, 0x0)
+#define AIROHA_PCS_HSGMII_ANA_TPHY_SPEED_HSGMII FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_TPHY_SPEED, 0x1)
+#define AIROHA_PCS_HSGMII_ANA_TPHY_MODE GENMASK(1, 0)
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_18 0x48
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_BG_DIV GENMASK(28, 27)
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_19 0x4c
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE GENMASK(25, 10)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_HV GENMASK(15, 8)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_LV GENMASK(7, 0)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG GENMASK(2, 0)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_GND FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x0)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_MONFBK_CK FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x1)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_MONPLL_CK FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x2)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_MONREF_CK FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x3)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_SSUSB_SYSPLL_CKMON FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x4)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_SSUSB_SYSPLL_FBCKMON FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x5)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_TX2500M_A FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x6)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_SSUSB_CDR_250M_CK FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_MONCKBG, 0x7)
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_24 0x60
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RESERVE GENMASK(31, 24)
+#define AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_26 0x68
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY GENMASK(7, 6)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY_32 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY, 0x0)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY_64 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY, 0x1)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY_128 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY, 0x2)
+#define AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY_216 FIELD_PREP_CONST(AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY, 0x3)
+
+/* MULTI_SGMII */
+#define AIROHA_PCS_MULTI_SGMII_INTERRUPT_EN_0 0x14
+#define AIROHA_PCS_MULTI_SGMII_PCS_INT_EN_0 BIT(0)
+#define AIROHA_PCS_MULTI_SGMII_SGMII_STS_CTRL_0 0x18
+#define AIROHA_PCS_LINK_MODE_P0 GENMASK(5, 4)
+#define AIROHA_PCS_LINK_MODE_P0_2_5G FIELD_PREP_CONST(AIROHA_PCS_LINK_MODE_P0, 0x3)
+#define AIROHA_PCS_LINK_MODE_P0_1G FIELD_PREP_CONST(AIROHA_PCS_LINK_MODE_P0, 0x2)
+#define AIROHA_PCS_LINK_MODE_P0_100M FIELD_PREP_CONST(AIROHA_PCS_LINK_MODE_P0, 0x1)
+#define AIROHA_PCS_LINK_MODE_P0_10M FIELD_PREP_CONST(AIROHA_PCS_LINK_MODE_P0, 0x0)
+#define AIROHA_PCS_FORCE_SPD_MODE_P0 BIT(2)
+#define AIROHA_PCS_FORCE_LINKDOWN_P0 BIT(1)
+#define AIROHA_PCS_FORCE_LINKUP_P0 BIT(0)
+#define AIROHA_PCS_MULTI_SGMII_MSG_RX_CTRL_0 0x100
+#define AIROHA_PCS_HSGMII_XFI_SEL BIT(28)
+#define AIROHA_PCS_MULTI_SGMII_INTERRUPT_SEL 0x14c
+#define AIROHA_PCS_HSGMII_PCS_INT BIT(0)
+#define AIROHA_PCS_MULTI_SGMII_MSG_RX_STS_15 0x43c
+#define AIROHA_PCS_LINK_STS_P0 BIT(3)
+#define AIROHA_PCS_SPEED_STS_P0 GENMASK(2, 0)
+#define AIROHA_PCS_SPEED_STS_P0_1G FIELD_PREP_CONST(AIROHA_PCS_SPEED_STS_P0, 0x2)
+#define AIROHA_PCS_SPEED_STS_P0_100M FIELD_PREP_CONST(AIROHA_PCS_SPEED_STS_P0, 0x1)
+#define AIROHA_PCS_SPEED_STS_P0_10M FIELD_PREP_CONST(AIROHA_PCS_SPEED_STS_P0, 0x0)
+#define AIROHA_PCS_MULTI_SGMII_MSG_RX_STS_18 0x448
+#define AIROHA_PCS_P0_SGMII_IS_10 BIT(2)
+#define AIROHA_PCS_P0_SGMII_IS_100 BIT(1)
+#define AIROHA_PCS_P0_SGMII_IS_1000 BIT(0)
+
+/* HSGMII_RATE_ADP */
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_0 0x0
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_RX_BYPASS BIT(27)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_TX_BYPASS BIT(26)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_RX_EN BIT(4)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_TX_EN BIT(0)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_1 0x4
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_WR_THR GENMASK(20, 16)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_RD_THR GENMASK(28, 24)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_6 0x18
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_DOUT_L GENMASK(31, 0)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_8 0x20
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_RX_AFIFO_DOUT_C GENMASK(7, 0)
+#define AIROHA_PCS_HSGMII_RATE_ADAPT_CTRL_11 0x2c
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_EN BIT(8)
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE GENMASK(15, 12)
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_10000 \
+ FIELD_PREP_CONST(AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE, 0x0)
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_5000 \
+ FIELD_PREP_CONST(AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE, 0x1)
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_2500 \
+ FIELD_PREP_CONST(AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE, 0x2)
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_1000 \
+ FIELD_PREP_CONST(AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE, 0x4)
+#define AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE_100 \
+ FIELD_PREP_CONST(AIROHA_PCS_HSGMII_RATE_ADPT_FORCE_RATE_ADAPT_MODE, 0x6)
+#define AIROHA_PCS_HSGMII_RATE_ADP_P0_CTRL_0 0x100
+#define AIROHA_PCS_HSGMII_P0_DIS_MII_MODE BIT(31)
+
+/* USXGMII */
+#define AIROHA_PCS_USXGMII_PCS_CTROL_1 0x0
+#define AIROHA_PCS_USXGMII_SPEED_SEL_H BIT(13)
+#define AIROHA_PCS_USXGMII_PCS_STUS_1 0x4
+#define AIROHA_PCS_USXGMII_PCS_RX_LINK_STATUS BIT(2)
+#define AIROHA_PCS_USXGMII_PCS_RX_LINK_STATUS_UP \
+ FIELD_PREP_CONST(AIROHA_PCS_USXGMII_PCS_RX_LINK_STATUS, 0x1)
+#define AIROHA_PCS_USXGMII_PCS_RX_LINK_STATUS_DOWN \
+ FIELD_PREP_CONST(AIROHA_PCS_USXGMII_PCS_RX_LINK_STATUS, 0x0)
+#define AIROHA_PCS_USXGMII_BASE_R_10GB_T_PCS_STUS_1 0x30
+#define AIROHA_PCS_USXGMII_RX_LINK_STUS BIT(12)
+#define AIROHA_PCS_USXGMII_PRBS9_PATT_TST_ABILITY BIT(3)
+#define AIROHA_PCS_USXGMII_PRBS31_PATT_TST_ABILITY BIT(2)
+#define AIROHA_PCS_USXGMII_PCS_BLK_LK BIT(0)
+#define AIROHA_PCS_USGMII_VENDOR_DEFINE_116 0x22c
+#define AIROHA_PCS_USXGMII_PCS_CTRL_0 0x2c0
+#define AIROHA_PCS_USXGMII_T_TYPE_T_INT_EN BIT(24)
+#define AIROHA_PCS_USXGMII_T_TYPE_D_INT_EN BIT(16)
+#define AIROHA_PCS_USXGMII_T_TYPE_C_INT_EN BIT(8)
+#define AIROHA_PCS_USXGMII_T_TYPE_S_INT_EN BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_CTRL_1 0x2c4
+#define AIROHA_PCS_USXGMII_R_TYPE_C_INT_EN BIT(24)
+#define AIROHA_PCS_USXGMII_R_TYPE_S_INT_EN BIT(16)
+#define AIROHA_PCS_USXGMII_TXPCS_FSM_ENC_ERR_INT_EN BIT(8)
+#define AIROHA_PCS_USXGMII_T_TYPE_E_INT_EN BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_CTRL_2 0x2c8
+#define AIROHA_PCS_USXGMII_RPCS_FSM_DEC_ERR_INT_EN BIT(24)
+#define AIROHA_PCS_USXGMII_R_TYPE_E_INT_EN BIT(16)
+#define AIROHA_PCS_USXGMII_R_TYPE_T_INT_EN BIT(8)
+#define AIROHA_PCS_USXGMII_R_TYPE_D_INT_EN BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_CTRL_3 0x2cc
+#define AIROHA_PCS_USXGMII_FAIL_SYNC_XOR_ST_INT_EN BIT(24)
+#define AIROHA_PCS_USXGMII_RX_BLOCK_LOCK_ST_INT_EN BIT(16)
+#define AIROHA_PCS_USXGMII_LINK_UP_ST_INT_EN BIT(8)
+#define AIROHA_PCS_USXGMII_HI_BER_ST_INT_EN BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_INT_STA_2 0x2d8
+#define AIROHA_PCS_USXGMII_RPCS_FSM_DEC_ERR_INT BIT(24)
+#define AIROHA_PCS_USXGMII_R_TYPE_E_INT BIT(16)
+#define AIROHA_PCS_USXGMII_R_TYPE_T_INT BIT(8)
+#define AIROHA_PCS_USXGMII_R_TYPE_D_INT BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_INT_STA_3 0x2dc
+#define AIROHA_PCS_USXGMII_FAIL_SYNC_XOR_ST_INT BIT(24)
+#define AIROHA_PCS_USXGMII_RX_BLOCK_LOCK_ST_INT BIT(16)
+#define AIROHA_PCS_USXGMII_LINK_UP_ST_INT BIT(8)
+#define AIROHA_PCS_USXGMII_HI_BER_ST_INT BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_CTRL_4 0x2e0
+#define AIROHA_PCS_USXGMII_LINK_DOWN_ST_INT_EN BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_INT_STA_4 0x2e4
+#define AIROHA_PCS_USXGMII_LINK_DOWN_ST_INT BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_AN_CONTROL_0 0x2f8
+#define AIROHA_PCS_USXGMII_AN_RESTART BIT(8)
+#define AIROHA_PCS_USXGMII_AN_ENABLE BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_AN_STATS_0 0x310
+#define AIROHA_PCS_USXGMII_CUR_USXGMII_MODE GENMASK(30, 28)
+#define AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_10G FIELD_PREP_CONST(AIROHA_PCS_USXGMII_CUR_USXGMII_MODE, 0x0)
+#define AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_5G FIELD_PREP_CONST(AIROHA_PCS_USXGMII_CUR_USXGMII_MODE, 0x1)
+#define AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_2_5G FIELD_PREP_CONST(AIROHA_PCS_USXGMII_CUR_USXGMII_MODE, 0x2)
+#define AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_1G FIELD_PREP_CONST(AIROHA_PCS_USXGMII_CUR_USXGMII_MODE, 0x3)
+#define AIROHA_PCS_USXGMII_CUR_USXGMII_MODE_100M FIELD_PREP_CONST(AIROHA_PCS_USXGMII_CUR_USXGMII_MODE, 0x4)
+#define AIROHA_PCS_USXGMII_PARTNER_ABILITY GENMASK(15, 0)
+#define AIROHA_PCS_USXGMII_PCS_AN_STATS_2 0x318
+#define AIROHA_PCS_USXGMII_PCS_AN_COMPLETE BIT(24)
+#define AIROHA_PCS_USXGMII_PCS_AN_CONTROL_6 0x31c
+#define AIROHA_PCS_USXGMII_TOG_PCS_AUTONEG_STS BIT(0)
+#define AIROHA_PCS_USXGMII_PCS_AN_CONTROL_7 0x320
+#define AIROHA_PCS_USXGMII_RATE_UPDATE_MODE BIT(12)
+#define AIROHA_PCS_USXGMII_MODE GENMASK(10, 8)
+#define AIROHA_PCS_USXGMII_MODE_10000 FIELD_PREP_CONST(AIROHA_PCS_USXGMII_MODE, 0x0)
+#define AIROHA_PCS_USXGMII_MODE_5000 FIELD_PREP_CONST(AIROHA_PCS_USXGMII_MODE, 0x1)
+#define AIROHA_PCS_USXGMII_MODE_2500 FIELD_PREP_CONST(AIROHA_PCS_USXGMII_MODE, 0x2)
+#define AIROHA_PCS_USXGMII_MODE_1000 FIELD_PREP_CONST(AIROHA_PCS_USXGMII_MODE, 0x3)
+#define AIROHA_PCS_USXGMII_MODE_100 FIELD_PREP_CONST(AIROHA_PCS_USXGMII_MODE, 0x4)
+
+/* PMA_PHYA */
+#define AIROHA_PCS_ANA_PXP_CMN_EN 0x0
+#define AIROHA_PCS_ANA_CMN_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_IB_EXT_EN 0x4
+#define AIROHA_PCS_ANA_JCPLL_CHP_IOFST GENMASK(29, 24)
+#define AIROHA_PCS_ANA_JCPLL_CHP_IBIAS GENMASK(21, 16)
+#define AIROHA_PCS_ANA_JCPLL_LPF_SHCK_EN BIT(8)
+#define AIROHA_PCS_ANA_PXP_JCPLL_LPF_BR 0x8
+#define AIROHA_PCS_ANA_JCPLL_LPF_BWR GENMASK(28, 24)
+#define AIROHA_PCS_ANA_JCPLL_LPF_BP GENMASK(20, 16)
+#define AIROHA_PCS_ANA_JCPLL_LPF_BC GENMASK(12, 8)
+#define AIROHA_PCS_ANA_JCPLL_LPF_BR GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_LPF_BWC 0xc
+#define AIROHA_PCS_ANA_JCPLL_KBAND_DIV GENMASK(26, 24)
+#define AIROHA_PCS_ANA_JCPLL_KBAND_CODE GENMASK(23, 16)
+#define AIROHA_PCS_ANA_JCPLL_KBAND_OPTION BIT(8)
+#define AIROHA_PCS_ANA_JCPLL_LPF_BWC GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_KBAND_KFC 0x10
+#define AIROHA_PCS_ANA_JCPLL_KBAND_KS GENMASK(17, 16)
+#define AIROHA_PCS_ANA_JCPLL_KBAND_KF GENMASK(9, 8)
+#define AIROHA_PCS_ANA_JCPLL_KBAND_KFC GENMASK(1, 0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_MMD_PREDIV_MODE 0x14
+#define AIROHA_PCS_ANA_JCPLL_POSTDIV_D5 BIT(24)
+#define AIROHA_PCS_ANA_JCPLL_MMD_PREDIV_MODE GENMASK(1, 0)
+#define AIROHA_PCS_ANA_JCPLL_MMD_PREDIV_MODE_2 0x0
+#define AIROHA_PCS_ANA_JCPLL_MMD_PREDIV_MODE_3 0x1
+#define AIROHA_PCS_ANA_JCPLL_MMD_PREDIV_MODE_4 0x2
+#define AIROHA_PCS_ANA_JCPLL_MMD_PREDIV_MODE_1 0x3
+#define AIROHA_PCS_ANA_PXP_JCPLL_RST_DLY 0x1c
+#define AIROHA_PCS_ANA_JCPLL_SDM_DI_LS GENMASK(25, 24)
+#define AIROHA_PCS_ANA_JCPLL_SDM_DI_LS_2_23 0x0
+#define AIROHA_PCS_ANA_JCPLL_SDM_DI_LS_2_21 0x1
+#define AIROHA_PCS_ANA_JCPLL_SDM_DI_LS_2_19 0x2
+#define AIROHA_PCS_ANA_JCPLL_SDM_DI_LS_2_15 0x3
+#define AIROHA_PCS_ANA_JCPLL_SDM_DI_EN BIT(16)
+#define AIROHA_PCS_ANA_JCPLL_PLL_RSTB BIT(8)
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY GENMASK(2, 0)
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY_20_25 0x1
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY_40_50 0x2
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY_80_100 0x3
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY_150_200 0x4
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY_300_400 0x5
+#define AIROHA_PCS_ANA_JCPLL_RST_DLY_600_800 0x6
+#define AIROHA_PCS_ANA_PXP_JCPLL_SDM_IFM 0x20
+#define AIROHA_PCS_ANA_JCPLL_SDM_OUT BIT(24)
+#define AIROHA_PCS_ANA_JCPLL_SDM_ORD GENMASK(17, 16)
+#define AIROHA_PCS_ANA_JCPLL_SDM_ORD_INT 0x0
+#define AIROHA_PCS_ANA_JCPLL_SDM_ORD_1SDM 0x1
+#define AIROHA_PCS_ANA_JCPLL_SDM_ORD_2SDM 0x2
+#define AIROHA_PCS_ANA_JCPLL_SDM_ORD_3SDM 0x3
+#define AIROHA_PCS_ANA_JCPLL_SDM_MODE GENMASK(9, 8)
+#define AIROHA_PCS_ANA_JCPLL_SDM_IFM BIT(0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_SDM_HREN 0x24
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_VREF GENMASK(28, 24)
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN GENMASK(18, 16)
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN_2 0x0
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN_4 0x1
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN_6 0x2
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN_8 0x3
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN_10 0x4
+#define AIROHA_PCS_ANA_JCPLL_TCL_AMP_EN BIT(8)
+#define AIROHA_PCS_ANA_JCPLL_SDM_HREN BIT(0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_TCL_CMP_EN 0x28
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW GENMASK(26, 24)
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_0_5 0x0
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_1 0x1
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_2 0x2
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_4 0x3
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_8 0x4
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_16 0x6
+#define AIROHA_PCS_ANA_JCPLL_TCL_LPF_EN BIT(16)
+#define AIROHA_PCS_ANA_PXP_JCPLL_VCODIV 0x2c
+#define AIROHA_PCS_ANA_JCPLL_VCO_SCAPWR GENMASK(26, 24)
+#define AIROHA_PCS_ANA_JCPLL_VCO_HALFLSB_EN BIT(16)
+#define AIROHA_PCS_ANA_JCPLL_VCO_CFIX GENMASK(9, 8)
+#define AIROHA_PCS_ANA_JCPLL_VCODIV GENMASK(1, 0)
+#define AIROHA_PCS_ANA_JCPLL_VCODIV_1 0x0
+#define AIROHA_PCS_ANA_JCPLL_VCODIV_2 0x1
+#define AIROHA_PCS_ANA_PXP_JCPLL_VCO_TCLVAR 0x30
+#define AIROHA_PCS_ANA_JCPLL_SSC_PHASE_INI BIT(17)
+#define AIROHA_PCS_ANA_JCPLL_SSC_EN BIT(16)
+#define AIROHA_PCS_ANA_JCPLL_VCO_VCOVAR_BIAS_L GENMASK(10, 8)
+#define AIROHA_PCS_ANA_JCPLL_VCO_VCOVAR_BIAS_H GENMASK(5, 3)
+#define AIROHA_PCS_ANA_JCPLL_VCO_TCLVAR GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_SSC_TRI_EN 0x34
+#define AIROHA_PCS_ANA_JCPLL_SSC_DELTA1 GENMASK(23, 8)
+#define AIROHA_PCS_ANA_JCPLL_SSC_TRI_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_SSC_DELTA 0x38
+#define AIROHA_PCS_ANA_JCPLL_SSC_PERIOD GENMASK(31, 16)
+#define AIROHA_PCS_ANA_JCPLL_SSC_DELTA GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_JCPLL_SPARE_H 0x48
+#define AIROHA_PCS_ANA_JCPLL_TCL_KBAND_VREF GENMASK(20, 16)
+#define AIROHA_PCS_ANA_JCPLL_SPARE_L GENMASK(15, 8)
+#define AIROHA_PCS_ANA_JCPLL_SPARE_L_LDO BIT(5)
+#define AIROHA_PCS_ANA_PXP_TXPLL_CHP_IBIAS 0x50
+#define AIROHA_PCS_ANA_TXPLL_LPF_BC GENMASK(28, 24)
+#define AIROHA_PCS_ANA_TXPLL_LPF_BR GENMASK(20, 16)
+#define AIROHA_PCS_ANA_TXPLL_CHP_IOFST GENMASK(13, 8)
+#define AIROHA_PCS_ANA_TXPLL_CHP_IBIAS GENMASK(5, 0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_LPF_BP 0x54
+#define AIROHA_PCS_ANA_TXPLL_KBAND_OPTION BIT(24)
+#define AIROHA_PCS_ANA_TXPLL_LPF_BWC GENMASK(20, 16)
+#define AIROHA_PCS_ANA_TXPLL_LPF_BWR GENMASK(12, 8)
+#define AIROHA_PCS_ANA_TXPLL_LPF_BP GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_KBAND_CODE 0x58
+#define AIROHA_PCS_ANA_TXPLL_KBAND_KF GENMASK(25, 24)
+#define AIROHA_PCS_ANA_TXPLL_KBAND_KFC GENMASK(17, 16)
+#define AIROHA_PCS_ANA_TXPLL_KBAND_DIV GENMASK(10, 8)
+#define AIROHA_PCS_ANA_TXPLL_KBAND_CODE GENMASK(7, 0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_KBAND_KS 0x5c
+#define AIROHA_PCS_ANA_TXPLL_MMD_PREDIV_MODE GENMASK(17, 16)
+#define AIROHA_PCS_ANA_TXPLL_MMD_PREDIV_MODE_2 0x0
+#define AIROHA_PCS_ANA_TXPLL_MMD_PREDIV_MODE_3 0x1
+#define AIROHA_PCS_ANA_TXPLL_MMD_PREDIV_MODE_4 0x2
+#define AIROHA_PCS_ANA_TXPLL_MMD_PREDIV_MODE_1 0x3
+#define AIROHA_PCS_ANA_TXPLL_POSTDIV_EN BIT(8)
+#define AIROHA_PCS_ANA_TXPLL_KBAND_KS GENMASK(1, 0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_REFIN_INTERNAL 0x64
+#define AIROHA_PCS_ANA_TXPLL_PLL_RSTB BIT(24)
+#define AIROHA_PCS_ANA_TXPLL_RST_DLY GENMASK(18, 16)
+#define AIROHA_PCS_ANA_TXPLL_REFIN_DIV GENMASK(9, 8)
+#define AIROHA_PCS_ANA_TXPLL_REFIN_DIV_1 0x0
+#define AIROHA_PCS_ANA_TXPLL_REFIN_DIV_2 0x1
+#define AIROHA_PCS_ANA_TXPLL_REFIN_DIV_3 0x2
+#define AIROHA_PCS_ANA_TXPLL_REFIN_DIV_4 0x3
+#define AIROHA_PCS_ANA_TXPLL_REFIN_INTERNAL BIT(0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_SDM_DI_EN 0x68
+#define AIROHA_PCS_ANA_TXPLL_SDM_MODE GENMASK(25, 24)
+#define AIROHA_PCS_ANA_TXPLL_SDM_IFM BIT(16)
+#define AIROHA_PCS_ANA_TXPLL_SDM_DI_LS GENMASK(9, 8)
+#define AIROHA_PCS_ANA_TXPLL_SDM_DI_LS_2_23 0x0
+#define AIROHA_PCS_ANA_TXPLL_SDM_DI_LS_2_21 0x1
+#define AIROHA_PCS_ANA_TXPLL_SDM_DI_LS_2_19 0x2
+#define AIROHA_PCS_ANA_TXPLL_SDM_DI_LS_2_15 0x3
+#define AIROHA_PCS_ANA_TXPLL_SDM_DI_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_SDM_ORD 0x6c
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_EN BIT(24)
+#define AIROHA_PCS_ANA_TXPLL_SDM_HREN BIT(16)
+#define AIROHA_PCS_ANA_TXPLL_SDM_OUT BIT(8)
+#define AIROHA_PCS_ANA_TXPLL_SDM_ORD GENMASK(1, 0)
+#define AIROHA_PCS_ANA_TXPLL_SDM_ORD_INT 0x0
+#define AIROHA_PCS_ANA_TXPLL_SDM_ORD_1SDM 0x1
+#define AIROHA_PCS_ANA_TXPLL_SDM_ORD_2SDM 0x2
+#define AIROHA_PCS_ANA_TXPLL_SDM_ORD_3SDM 0x3
+#define AIROHA_PCS_ANA_PXP_TXPLL_TCL_AMP_GAIN 0x70
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_VREF GENMASK(12, 8)
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN GENMASK(2, 0)
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN_2 0x0
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN_2_5 0x1
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN_3 0x2
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN_4 0x3
+#define AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN_6 0x4
+#define AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN 0x74
+#define AIROHA_PCS_ANA_TXPLL_VCO_CFIX GENMASK(25, 24)
+#define AIROHA_PCS_ANA_TXPLL_VCODIV GENMASK(17, 16)
+#define AIROHA_PCS_ANA_TXPLL_VCODIV_1 0x0
+#define AIROHA_PCS_ANA_TXPLL_VCODIV_2 0x1
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW GENMASK(10, 8)
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_0_5 0x0
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_1 0x1
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_2 0x2
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_4 0x3
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_8 0x4
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_16 0x6
+#define AIROHA_PCS_ANA_TXPLL_TCL_LPF_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_VCO_HALFLSB_EN 0x78
+#define AIROHA_PCS_ANA_TXPLL_VCO_VCOVAR_BIAS_L GENMASK(29, 27)
+#define AIROHA_PCS_ANA_TXPLL_VCO_VCOVAR_BIAS_H GENMASK(26, 24)
+#define AIROHA_PCS_ANA_TXPLL_VCO_TCLVAR GENMASK(18, 16)
+#define AIROHA_PCS_ANA_TXPLL_VCO_SCAPWR GENMASK(10, 8)
+#define AIROHA_PCS_ANA_TXPLL_VCO_HALFLSB_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_SSC_EN 0x7c
+#define AIROHA_PCS_ANA_TXPLL_SSC_TRI_EN BIT(16)
+#define AIROHA_PCS_ANA_TXPLL_SSC_PHASE_INI BIT(8)
+#define AIROHA_PCS_ANA_TXPLL_SSC_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_SSC_DELTA1 0x80
+#define AIROHA_PCS_ANA_TXPLL_SSC_DELTA GENMASK(31, 16)
+#define AIROHA_PCS_ANA_TXPLL_SSC_DELTA1 GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_SSC_PERIOD 0x84
+#define AIROHA_PCS_ANA_TXPLL_LDO_VCO_OUT GENMASK(25, 24)
+#define AIROHA_PCS_ANA_TXPLL_LDO_OUT GENMASK(17, 16)
+#define AIROHA_PCS_ANA_TXPLL_SSC_PERIOD GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_TXPLL_TCL_KBAND_VREF 0x94
+#define AIROHA_PCS_ANA_TXPLL_TCL_KBAND_VREF GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_TX_CKLDO_EN 0xc4
+#define AIROHA_PCS_ANA_TX_DMEDGEGEN_EN BIT(24)
+#define AIROHA_PCS_ANA_TX_CKLDO_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_RX_BUSBIT_SEL 0xcc
+#define AIROHA_PCS_ANA_RX_PHY_CK_SEL_FORCE BIT(24)
+#define AIROHA_PCS_ANA_RX_PHY_CK_SEL BIT(16)
+#define AIROHA_PCS_ANA_RX_PHY_CK_SEL_FROM_PR 0x0
+#define AIROHA_PCS_ANA_RX_PHY_CK_SEL_FROM_DES 0x1
+#define AIROHA_PCS_ANA_PXP_RX_REV_0 0xd4
+#define AIROHA_PCS_ANA_RX_REV_1 GENMASK(31, 16)
+#define AIROHA_PCS_ANA_REV_1_FE_EQ_BIAS_CTRL GENMASK(30, 28)
+#define AIROHA_PCS_ANA_REV_1_FE_BUF1_BIAS_CTRL GENMASK(26, 24)
+#define AIROHA_PCS_ANA_REV_1_FE_BUF2_BIAS_CTRL GENMASK(22, 20)
+#define AIROHA_PCS_ANA_REV_1_SIGDET_ILEAK GENMASK(19, 18)
+#define AIROHA_PCS_ANA_REV_1_FECUR_PWDB BIT(16)
+#define AIROHA_PCS_ANA_PXP_RX_PHYCK_DIV 0xd8
+#define AIROHA_PCS_ANA_RX_TDC_CK_SEL BIT(24)
+#define AIROHA_PCS_ANA_RX_PHYCK_RSTB BIT(16)
+#define AIROHA_PCS_ANA_RX_PHYCK_SEL GENMASK(9, 8)
+#define AIROHA_PCS_ANA_RX_PHYCK_DIV GENMASK(7, 0)
+#define AIROHA_PCS_ANA_PXP_CDR_PD_PICAL_CKD8_INV 0xdc
+#define AIROHA_PCS_ANA_CDR_PD_EDGE_DIS BIT(8)
+#define AIROHA_PCS_ANA_CDR_PD_PICAL_CKD8_INV BIT(0)
+#define AIROHA_PCS_ANA_PXP_CDR_LPF_RATIO 0xe8
+#define AIROHA_PCS_ANA_CDR_LPF_TOP_LIM GENMASK(26, 8)
+#define AIROHA_PCS_ANA_CDR_LPF_RATIO GENMASK(1, 0)
+#define AIROHA_PCS_ANA_PXP_CDR_PR_INJ_MODE 0xf4
+#define AIROHA_PCS_ANA_CDR_PR_INJ_FORCE_OFF BIT(24)
+#define AIROHA_PCS_ANA_PXP_CDR_PR_BETA_DAC 0xf8
+#define AIROHA_PCS_ANA_CDR_PR_KBAND_DIV GENMASK(26, 24)
+#define AIROHA_PCS_ANA_CDR_PR_BETA_SEL GENMASK(19, 16)
+#define AIROHA_PCS_ANA_CDR_PR_VCOADC_OS GENMASK(11, 8)
+#define AIROHA_PCS_ANA_CDR_PR_BETA_DAC GENMASK(6, 0)
+#define AIROHA_PCS_ANA_PXP_CDR_PR_VREG_IBAND_VAL 0xfc
+#define AIROHA_PCS_ANA_CDR_PR_FBKSEL GENMASK(25, 24)
+#define AIROHA_PCS_ANA_CDR_PR_DAC_BAND GENMASK(20, 16)
+#define AIROHA_PCS_ANA_CDR_PR_VREG_CKBUF_VAL GENMASK(10, 8)
+#define AIROHA_PCS_ANA_CDR_PR_VREG_IBAND_VAL GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN 0x10c
+#define AIROHA_PCS_ANA_RX_DAC_MON GENMASK(28, 24)
+#define AIROHA_PCS_ANA_CDR_PR_CAP_EN BIT(19)
+#define AIROHA_PCS_ANA_CDR_BUF_IN_SR GENMASK(18, 16)
+#define AIROHA_PCS_ANA_CDR_PR_XFICK_EN BIT(2)
+#define AIROHA_PCS_ANA_CDR_PR_MONPI_EN BIT(1)
+#define AIROHA_PCS_ANA_CDR_PR_MONPR_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_RX_DAC_RANGE 0x110
+#define AIROHA_PCS_ANA_RX_SIGDET_LPF_CTRL GENMASK(25, 24)
+#define AIROHA_PCS_ANA_PXP_RX_SIGDET_NOVTH 0x114
+#define AIROHA_PCS_ANA_RX_FE_50OHMS_SEL GENMASK(25, 24)
+#define AIROHA_PCS_ANA_RX_SIGDET_VTH_SEL GENMASK(20, 16)
+#define AIROHA_PCS_ANA_RX_SIGDET_PEAK GENMASK(9, 8)
+#define AIROHA_PCS_ANA_PXP_RX_FE_EQ_HZEN 0x118
+#define AIROHA_PCS_ANA_RX_FE_VB_EQ3_EN BIT(24)
+#define AIROHA_PCS_ANA_RX_FE_VB_EQ2_EN BIT(16)
+#define AIROHA_PCS_ANA_RX_FE_VB_EQ1_EN BIT(8)
+#define AIROHA_PCS_ANA_RX_FE_EQ_HZEN BIT(0)
+#define AIROHA_PCS_ANA_PXP_RX_FE_VCM_GEN_PWDB 0x11c
+#define AIROHA_PCS_ANA_RX_FE_VCM_GEN_PWDB BIT(0)
+#define AIROHA_PCS_ANA_PXP_RX_OSCAL_WATCH_WNDW 0x120
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE GENMASK(17, 8)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA2VOS BIT(0)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA2IOS BIT(1)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA1VOS BIT(2)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA1IOS BIT(3)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE2VOS BIT(4)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE2IOS BIT(5)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE1VOS BIT(6)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE1IOS BIT(7)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_LVSH BIT(8)
+#define AIROHA_PCS_ANA_RX_OSCAL_FORCE_COMPOS BIT(9)
+#define AIROHA_PCS_ANA_PXP_AEQ_CFORCE 0x13c
+#define AIROHA_PCS_ANA_AEQ_OFORCE GENMASK(19, 8)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_SAOS BIT(0)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP1 BIT(1)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP2 BIT(2)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP3 BIT(3)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP4 BIT(4)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP5 BIT(5)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP6 BIT(6)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_DFETP7 BIT(7)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_VGA BIT(8)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_CTLE BIT(9)
+#define AIROHA_PCS_ANA_AEQ_OFORCE_ATT BIT(10)
+#define AIROHA_PCS_ANA_PXP_RX_FE_PEAKING_CTRL_MSB 0x144
+#define AIROHA_PCS_ANA_RX_DAC_D0_BYPASS_AEQ BIT(24)
+#define AIROHA_PCS_ANA_PXP_RX_DAC_D1_BYPASS_AEQ 0x148
+#define AIROHA_PCS_ANA_RX_DAC_EYE_BYPASS_AEQ BIT(24)
+#define AIROHA_PCS_ANA_RX_DAC_E1_BYPASS_AEQ BIT(16)
+#define AIROHA_PCS_ANA_RX_DAC_E0_BYPASS_AEQ BIT(8)
+#define AIROHA_PCS_ANA_RX_DAC_D1_BYPASS_AEQ BIT(0)
+
+/* PMA_PHYA 2L */
+#define AIROHA_PCS_ANA_PXP_2L_CMN_EN 0x0
+#define AIROHA_PCS_ANA_2L_CMN_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN 0x4
+#define AIROHA_PCS_ANA_2L_JCPLL_CHP_IOFST GENMASK(29, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_CHP_IBIAS GENMASK(21, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_LPF_SHCK_EN BIT(8)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR 0x8
+#define AIROHA_PCS_ANA_2L_JCPLL_LPF_BWR GENMASK(28, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_LPF_BP GENMASK(20, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_LPF_BC GENMASK(12, 8)
+#define AIROHA_PCS_ANA_2L_JCPLL_LPF_BR GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC 0xc
+#define AIROHA_PCS_ANA_2L_JCPLL_KBAND_DIV GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_KBAND_CODE GENMASK(23, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_KBAND_OPTION BIT(8)
+#define AIROHA_PCS_ANA_2L_JCPLL_LPF_BWC GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC 0x10
+#define AIROHA_PCS_ANA_2L_JCPLL_KBAND_KS GENMASK(17, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_KBAND_KF GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_JCPLL_KBAND_KFC GENMASK(1, 0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_MMD_PREDIV_MODE 0x14
+#define AIROHA_PCS_ANA_2L_JCPLL_POSTDIV_D5 BIT(24)
+#define AIROHA_PCS_ANA_2L_JCPLL_MMD_PREDIV_MODE GENMASK(1, 0)
+#define AIROHA_PCS_ANA_2L_JCPLL_MMD_PREDIV_MODE_2 0x0
+#define AIROHA_PCS_ANA_2L_JCPLL_MMD_PREDIV_MODE_3 0x1
+#define AIROHA_PCS_ANA_2L_JCPLL_MMD_PREDIV_MODE_4 0x2
+#define AIROHA_PCS_ANA_2L_JCPLL_MMD_PREDIV_MODE_1 0x3
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY 0x1c
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_DI_LS GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_DI_LS_2_23 0x0
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_DI_LS_2_21 0x1
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_DI_LS_2_19 0x2
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_DI_LS_2_15 0x3
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_DI_EN BIT(16)
+#define AIROHA_PCS_ANA_2L_JCPLL_PLL_RSTB BIT(8)
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY GENMASK(2, 0)
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY_20_25 0x1
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY_40_50 0x2
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY_80_100 0x3
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY_150_200 0x4
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY_300_400 0x5
+#define AIROHA_PCS_ANA_2L_JCPLL_RST_DLY_600_800 0x6
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM 0x20
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_OUT BIT(24)
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_ORD GENMASK(17, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_ORD_INT 0x0
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_ORD_1SDM 0x1
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_ORD_2SDM 0x2
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_ORD_3SDM 0x3
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_MODE GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_IFM BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN 0x24
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_VREF GENMASK(28, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_GAIN GENMASK(18, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_GAIN_2 0x0
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_GAIN_4 0x1
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_GAIN_6 0x2
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_GAIN_8 0x3
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_GAIN_10 0x4
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_AMP_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_JCPLL_SDM_HREN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_CMP_EN 0x28
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW_0_5 0x0
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW_1 0x1
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW_2 0x2
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW_4 0x3
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW_8 0x4
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW_16 0x6
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_EN BIT(16)
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_LPF_BW GENMASK(26, 24)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV 0x2c
+#define AIROHA_PCS_ANA_2L_JCPLL_VCO_SCAPWR GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_VCO_HALFLSB_EN BIT(16)
+#define AIROHA_PCS_ANA_2L_JCPLL_VCO_CFIX GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_JCPLL_VCODIV GENMASK(1, 0)
+#define AIROHA_PCS_ANA_2L_JCPLL_VCODIV_1 0x0
+#define AIROHA_PCS_ANA_2L_JCPLL_VCODIV_2 0x1
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR 0x30
+#define AIROHA_PCS_ANA_2L_JCPLL_VCO_VCOVAR_BIAS_L GENMASK(18, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_VCO_VCOVAR_BIAS_H GENMASK(10, 8)
+#define AIROHA_PCS_ANA_2L_JCPLL_VCO_TCLVAR GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN 0x38
+#define AIROHA_PCS_ANA_2L_JCPLL_SSC_TRI_EN BIT(16)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_DELTA1 0x3c
+#define AIROHA_PCS_ANA_2L_JCPLL_SSC_DELTA GENMASK(31, 16)
+#define AIROHA_PCS_ANA_2L_JCPLL_SSC_DELTA1 GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_PERIOD 0x40
+#define AIROHA_PCS_ANA_2L_JCPLL_SSC_PERIOD GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_VTP_EN 0x4c
+#define AIROHA_PCS_ANA_2L_JCPLL_SPARE_L GENMASK(31, 24)
+#define AIROHA_PCS_ANA_2L_JCPLL_SPARE_L_LDO FIELD_PREP_CONST(AIROHA_PCS_ANA_JCPLL_SPARE_L, BIT(5))
+#define AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_KBAND_VREF 0x50
+#define AIROHA_PCS_ANA_2L_JCPLL_TCL_KBAND_VREF GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_750M_SYS_CK_EN 0x54
+#define AIROHA_PCS_ANA_2L_TXPLL_CHP_IBIAS GENMASK(29, 24)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST 0x58
+#define AIROHA_PCS_ANA_2L_TXPLL_LPF_BP GENMASK(28, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_LPF_BC GENMASK(20, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_LPF_BR GENMASK(12, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_CHP_IOFST GENMASK(5, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR 0x5c
+#define AIROHA_PCS_ANA_2L_TXPLL_KBAND_CODE GENMASK(31, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_KBAND_OPTION BIT(16)
+#define AIROHA_PCS_ANA_2L_TXPLL_LPF_BWC GENMASK(12, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_LPF_BWR GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV 0x60
+#define AIROHA_PCS_ANA_2L_TXPLL_KBAND_KS GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_KBAND_KF GENMASK(17, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_KBAND_KFC GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_KBAND_DIV GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_POSTDIV_EN 0x64
+#define AIROHA_PCS_ANA_2L_TXPLL_MMD_PREDIV_MODE GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_MMD_PREDIV_MODE_2 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_MMD_PREDIV_MODE_3 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_MMD_PREDIV_MODE_4 0x2
+#define AIROHA_PCS_ANA_2L_TXPLL_MMD_PREDIV_MODE_1 0x3
+#define AIROHA_PCS_ANA_2L_TXPLL_POSTDIV_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_PHY_CK2_EN 0x68
+#define AIROHA_PCS_ANA_2L_TXPLL_REFIN_INTERNAL BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV 0x6c
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_DI_EN BIT(24)
+#define AIROHA_PCS_ANA_2L_TXPLL_PLL_RSTB BIT(16)
+#define AIROHA_PCS_ANA_2L_TXPLL_RST_DLY GENMASK(10, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_REFIN_DIV GENMASK(1, 0)
+#define AIROHA_PCS_ANA_2L_TXPLL_REFIN_DIV_1 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_REFIN_DIV_2 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_REFIN_DIV_3 0x2
+#define AIROHA_PCS_ANA_2L_TXPLL_REFIN_DIV_4 0x3
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS 0x70
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_ORD GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_ORD_INT 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_ORD_1SDM 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_ORD_2SDM 0x2
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_ORD_3SDM 0x3
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_MODE GENMASK(17, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_IFM BIT(8)
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_DI_LS GENMASK(1, 0)
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_DI_LS_2_23 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_DI_LS_2_21 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_DI_LS_2_19 0x2
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_DI_LS_2_15 0x3
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT 0x74
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_GAIN GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_GAIN_2 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_GAIN_2_5 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_GAIN_3 0x2
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_GAIN_4 0x3
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_GAIN_6 0x4
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_EN BIT(16)
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_HREN BIT(8)
+#define AIROHA_PCS_ANA_2L_TXPLL_SDM_OUT BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_AMP_VREF 0x78
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_EN BIT(24)
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_AMP_VREF GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW 0x7c
+#define AIROHA_PCS_ANA_2L_TXPLL_VCO_HALFLSB_EN BIT(24)
+#define AIROHA_PCS_ANA_2L_TXPLL_VCO_CFIX GENMASK(17, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_VCODIV GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_VCODIV_1 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_VCODIV_2 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW GENMASK(2, 0)
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW_0_5 0x0
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW_1 0x1
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW_2 0x2
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW_4 0x3
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW_8 0x4
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_LPF_BW_16 0x6
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR 0x80
+#define AIROHA_PCS_ANA_2L_TXPLL_VCO_VCOVAR_BIAS_L GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_VCO_VCOVAR_BIAS_H GENMASK(18, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_VCO_TCLVAR GENMASK(10, 8)
+#define AIROHA_PCS_ANA_2L_TXPLL_VCO_SCAPWR GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN 0x84
+#define AIROHA_PCS_ANA_2L_TXPLL_SSC_TRI_EN BIT(16)
+#define AIROHA_PCS_ANA_2L_TXPLL_SSC_PHASE_INI BIT(8)
+#define AIROHA_PCS_ANA_2L_TXPLL_SSC_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_DELTA1 0x88
+#define AIROHA_PCS_ANA_2L_TXPLL_SSC_DELTA GENMASK(31, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_SSC_DELTA1 GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD 0x8c
+#define AIROHA_PCS_ANA_2L_TXPLL_LDO_VCO_OUT GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_TXPLL_LDO_OUT GENMASK(17, 16)
+#define AIROHA_PCS_ANA_2L_TXPLL_SSC_PERIOD GENMASK(15, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_KBAND_VREF 0x9c
+#define AIROHA_PCS_ANA_2L_TXPLL_TCL_KBAND_VREF GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_TX0_CKLDO_EN 0xcc
+#define AIROHA_PCS_ANA_2L_TX0_DMEDGEGEN_EN BIT(24)
+#define AIROHA_PCS_ANA_2L_TX0_CKLDO_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_TX1_CKLDO_EN 0xe8
+#define AIROHA_PCS_ANA_2L_TX1_DMEDGEGEN_EN BIT(24)
+#define AIROHA_PCS_ANA_2L_TX1_CKLDO_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_BUSBIT_SEL 0xf4
+#define AIROHA_PCS_ANA_2L_RX0_PHY_CK_SEL_FORCE BIT(24)
+#define AIROHA_PCS_ANA_2L_RX0_PHY_CK_SEL BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_PHY_CK_SEL_FROM_PR 0x0
+#define AIROHA_PCS_ANA_2L_RX0_PHY_CK_SEL_FROM_DES 0x1
+#define AIROHA_PCS_ANA_PXP_2L_RX0_REV_0 0xfc
+#define AIROHA_PCS_ANA_2L_RX0_REV_1 GENMASK(31, 16)
+#define AIROHA_PCS_ANA_2L_REV_1_FE_EQ_BIAS_CTRL GENMASK(30, 28)
+#define AIROHA_PCS_ANA_2L_REV_1_FE_BUF1_BIAS_CTRL GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_REV_1_FE_BUF2_BIAS_CTRL GENMASK(22, 20)
+#define AIROHA_PCS_ANA_2L_REV_1_SIGDET_ILEAK GENMASK(19, 18)
+#define AIROHA_PCS_ANA_2L_REV_1_FECUR_PWDB BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_REV_0 GENMASK(15, 0)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_BUF2_BIAS_TYPE GENMASK(13, 12)
+#define AIROHA_PCS_ANA_2L_REV_0_OSCAL_FE_MODE_SET_SEL BIT(11)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_EQ_GAIN_MODE_TRAINING BIT(10)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_BUF_GAIN_MODE_TRAINING GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_EQ_GAIN_MODE_NORMAL BIT(6)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_BUF_GAIN_MODE_NORMAL GENMASK(5, 4)
+#define AIROHA_PCS_ANA_2L_REV_0_VOS_PNINV GENMASK(3, 2)
+#define AIROHA_PCS_ANA_2L_REV_0_PLEYEBD4 BIT(1)
+#define AIROHA_PCS_ANA_2L_REV_0_PLEYE_XOR_MON_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_PHYCK_DIV 0x100
+#define AIROHA_PCS_ANA_2L_RX0_TDC_CK_SEL BIT(24)
+#define AIROHA_PCS_ANA_2L_RX0_PHYCK_RSTB BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_PHYCK_SEL GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_RX0_PHYCK_DIV GENMASK(7, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PD_PICAL_CKD8_INV 0x104
+#define AIROHA_PCS_ANA_2L_CDR0_PD_EDGE_DIS BIT(8)
+#define AIROHA_PCS_ANA_2L_CDR0_PD_PICAL_CKD8_INV BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_LPF_RATIO 0x110
+#define AIROHA_PCS_ANA_2L_CDR0_LPF_TOP_LIM GENMASK(26, 8)
+#define AIROHA_PCS_ANA_2L_CDR0_LPF_RATIO GENMASK(1, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PR_INJ_MODE 0x11c
+#define AIROHA_PCS_ANA_2L_CDR0_PR_INJ_FORCE_OFF BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BETA_DAC 0x120
+#define AIROHA_PCS_ANA_2L_CDR0_PR_KBAND_DIV GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_BETA_SEL GENMASK(19, 16)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_VCOADC_OS GENMASK(11, 8)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_BETA_DAC GENMASK(6, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PR_VREG_IBAND_VAL 0x124
+#define AIROHA_PCS_ANA_2L_CDR0_PR_FBKSEL GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_DAC_BAND GENMASK(20, 16)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_VREG_CKBUF_VAL GENMASK(10, 8)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_VREG_IBAND_VAL GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PR_COR_HBW_EN 0x130
+#define AIROHA_PCS_ANA_2L_CDR0_PR_MONPR_EN BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PR_MONPI_EN 0x134
+#define AIROHA_PCS_ANA_2L_CDR0_PR_XFICK_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_MONPI_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BUF_IN_SR 0x138
+#define AIROHA_PCS_ANA_2L_CDR0_PR_CAP_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_CDR0_PR_BUF_IN_SR GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_DAC_MON 0x13c
+#define AIROHA_PCS_ANA_2L_RX0_DAC_MON GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_DCTEST_EN 0x140
+#define AIROHA_PCS_ANA_2L_RX0_SIGDET_PEAK GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_RX0_SIGDET_LPF_CTRL GENMASK(9, 8)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_VTH_SEL 0x144
+#define AIROHA_PCS_ANA_2L_RX0_FE_VB_EQ1_EN BIT(24)
+#define AIROHA_PCS_ANA_2L_RX0_FE_EQ_HZEN BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_SIGDET_VTH_SEL GENMASK(4, 0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_FE_VB_EQ2_EN 0x148
+#define AIROHA_PCS_ANA_2L_RX0_FE_VCM_GEN_PWDB BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_FE_VB_EQ3_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_RX0_FE_VB_EQ2_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_OSCAL_FORCE 0x150
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE GENMASK(17, 8)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_VGA2VOS BIT(0)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_VGA2IOS BIT(1)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_VGA1VOS BIT(2)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_VGA1IOS BIT(3)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_CTLE2VOS BIT(4)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_CTLE2IOS BIT(5)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_CTLE1VOS BIT(6)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_CTLE1IOS BIT(7)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_LVSH BIT(8)
+#define AIROHA_PCS_ANA_2L_RX0_OSCAL_FORCE_COMPOS BIT(9)
+#define AIROHA_PCS_ANA_PXP_2L_AEQ0_CFORCE 0x170
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE GENMASK(19, 8)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_SAOS BIT(0)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP1 BIT(1)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP2 BIT(2)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP3 BIT(3)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP4 BIT(4)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP5 BIT(5)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP6 BIT(6)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_DFETP7 BIT(7)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_VGA BIT(8)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_CTLE BIT(9)
+#define AIROHA_PCS_ANA_2L_AEQ0_OFORCE_ATT BIT(10)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_DAC_D0_BYPASS_AEQ 0x17c
+#define AIROHA_PCS_ANA_2L_RX0_DAC_E1_BYPASS_AEQ BIT(24)
+#define AIROHA_PCS_ANA_2L_RX0_DAC_E0_BYPASS_AEQ BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_DAC_D1_BYPASS_AEQ BIT(8)
+#define AIROHA_PCS_ANA_2L_RX0_DAC_D0_BYPASS_AEQ BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX0_DAC_EYE_BYPASS_AEQ 0x180
+#define AIROHA_PCS_ANA_2L_RX0_DAC_EYE_BYPASS_AEQ BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_FE_PEACKING_CTRL_LSB 0x234
+#define AIROHA_PCS_ANA_2L_RX1_DAC_D0_BYPASS_AEQ BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_BUSBIT_SEL 0x1ac
+#define AIROHA_PCS_ANA_2L_RX1_PHY_CK_SEL_FORCE BIT(24)
+#define AIROHA_PCS_ANA_2L_RX1_PHY_CK_SEL BIT(16)
+#define AIROHA_PCS_ANA_2L_RX0_PHY_CK_SEL_FROM_PR 0x0
+#define AIROHA_PCS_ANA_2L_RX0_PHY_CK_SEL_FROM_DES 0x1
+#define AIROHA_PCS_ANA_PXP_2L_RX1_REV_0 0x1b4
+#define AIROHA_PCS_ANA_2L_RX1_REV_1 GENMASK(31, 16)
+#define AIROHA_PCS_ANA_2L_REV_1_FE_EQ_BIAS_CTRL GENMASK(30, 28)
+#define AIROHA_PCS_ANA_2L_REV_1_FE_BUF1_BIAS_CTRL GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_REV_1_FE_BUF2_BIAS_CTRL GENMASK(22, 20)
+#define AIROHA_PCS_ANA_2L_REV_1_SIGDET_ILEAK GENMASK(19, 18)
+#define AIROHA_PCS_ANA_2L_REV_1_FECUR_PWDB BIT(16)
+#define AIROHA_PCS_ANA_2L_RX1_REV_0 GENMASK(15, 0)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_BUF2_BIAS_TYPE GENMASK(13, 12)
+#define AIROHA_PCS_ANA_2L_REV_0_OSCAL_FE_MODE_SET_SEL BIT(11)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_EQ_GAIN_MODE_TRAINING BIT(10)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_BUF_GAIN_MODE_TRAINING GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_EQ_GAIN_MODE_NORMAL BIT(6)
+#define AIROHA_PCS_ANA_2L_REV_0_FE_BUF_GAIN_MODE_NORMAL GENMASK(5, 4)
+#define AIROHA_PCS_ANA_2L_REV_0_VOS_PNINV GENMASK(3, 2)
+#define AIROHA_PCS_ANA_2L_REV_0_PLEYEBD4 BIT(1)
+#define AIROHA_PCS_ANA_2L_REV_0_PLEYE_XOR_MON_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_PHYCK_DIV 0x1b8
+#define AIROHA_PCS_ANA_2L_RX1_TDC_CK_SEL BIT(24)
+#define AIROHA_PCS_ANA_2L_RX1_PHYCK_RSTB BIT(16)
+#define AIROHA_PCS_ANA_2L_RX1_PHYCK_SEL GENMASK(9, 8)
+#define AIROHA_PCS_ANA_2L_RX1_PHYCK_DIV GENMASK(7, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PD_PICAL_CKD8_INV 0x1bc
+#define AIROHA_PCS_ANA_2L_CDR1_PD_EDGE_DIS BIT(8)
+#define AIROHA_PCS_ANA_2L_CDR1_PD_PICAL_CKD8_INV BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_LPF_RATIO 0x1c8
+#define AIROHA_PCS_ANA_2L_CDR1_LPF_TOP_LIM GENMASK(26, 8)
+#define AIROHA_PCS_ANA_2L_CDR1_LPF_RATIO GENMASK(1, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PR_INJ_MODE 0x1d4
+#define AIROHA_PCS_ANA_2L_CDR1_PR_INJ_FORCE_OFF BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BETA_DAC 0x1d8
+#define AIROHA_PCS_ANA_2L_CDR1_PR_KBAND_DIV GENMASK(26, 24)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_BETA_SEL GENMASK(19, 16)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_VCOADC_OS GENMASK(11, 8)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_BETA_DAC GENMASK(6, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PR_VREG_IBAND_VAL 0x1dc
+#define AIROHA_PCS_ANA_2L_CDR1_PR_FBKSEL GENMASK(25, 24)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_DAC_BAND GENMASK(20, 16)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_VREG_CKBUF_VAL GENMASK(10, 8)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_VREG_IBAND_VAL GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PR_COR_HBW_EN 0x1e8
+#define AIROHA_PCS_ANA_2L_CDR1_PR_MONPR_EN BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PR_MONPI_EN 0x1ec
+#define AIROHA_PCS_ANA_2L_CDR1_PR_XFICK_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_MONPI_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BUF_IN_SR 0x1f0
+#define AIROHA_PCS_ANA_2L_RX1_DAC_MON GENMASK(20, 16)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_CAP_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_CDR1_PR_BUF_IN_SR GENMASK(2, 0)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_DAC_RANGE_EYE 0x1f4
+#define AIROHA_PCS_ANA_2L_RX1_SIGDET_LPF_CTRL GENMASK(25, 24)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_SIGDET_NOVTH 0x1f8
+#define AIROHA_PCS_ANA_2L_RX1_SIGDET_VTH_SEL GENMASK(20, 16)
+#define AIROHA_PCS_ANA_2L_RX1_SIGDET_PEAK GENMASK(9, 8)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_FE_50OHMS_SEL 0x1fc
+#define AIROHA_PCS_ANA_2L_RX1_FE_EQ_HZEN BIT(24)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_FE_VB_EQ1_EN 0x200
+#define AIROHA_PCS_ANA_2L_RX1_FE_VCM_GEN_PWDB BIT(24)
+#define AIROHA_PCS_ANA_2L_RX1_FE_VB_EQ3_EN BIT(16)
+#define AIROHA_PCS_ANA_2L_RX1_FE_VB_EQ2_EN BIT(8)
+#define AIROHA_PCS_ANA_2L_RX1_FE_VB_EQ1_EN BIT(0)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_OSCAL_WATCH_WNDW 0x208
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE GENMASK(25, 16)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_VGA2VOS BIT(0)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_VGA2IOS BIT(1)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_VGA1VOS BIT(2)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_VGA1IOS BIT(3)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_CTLE2VOS BIT(4)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_CTLE2IOS BIT(5)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_CTLE1VOS BIT(6)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_CTLE1IOS BIT(7)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_LVSH BIT(8)
+#define AIROHA_PCS_ANA_2L_RX1_OSCAL_FORCE_COMPOS BIT(9)
+#define AIROHA_PCS_ANA_PXP_2L_AEQ1_CFORCE 0x228
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE GENMASK(27, 16)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_SAOS BIT(0)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP1 BIT(1)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP2 BIT(2)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP3 BIT(3)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP4 BIT(4)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP5 BIT(5)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP6 BIT(6)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_DFETP7 BIT(7)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_VGA BIT(8)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_CTLE BIT(9)
+#define AIROHA_PCS_ANA_2L_AEQ1_OFORCE_ATT BIT(10)
+#define AIROHA_PCS_ANA_PXP_2L_RX1_DAC_D1_BYPASS_AEQ 0x238
+#define AIROHA_PCS_ANA_2L_RX1_DAC_EYE_BYPASS_AEQ BIT(24)
+#define AIROHA_PCS_ANA_2L_RX1_DAC_E1_BYPASS_AEQ BIT(16)
+#define AIROHA_PCS_ANA_2L_RX1_DAC_E0_BYPASS_AEQ BIT(8)
+#define AIROHA_PCS_ANA_2L_RX1_DAC_D1_BYPASS_AEQ BIT(0)
+
+/* PMA_PHYD */
+#define AIROHA_PCS_PMA_SS_LCPLL_PWCTL_SETTING_0 0x0
+#define AIROHA_PCS_PMA_SW_LCPLL_EN BIT(24)
+#define AIROHA_PCS_PMA_SS_LCPLL_PWCTL_SETTING_1 0x4
+#define AIROHA_PCS_PMA_LCPLL_MAN_PWDB BIT(0)
+#define AIROHA_PCS_PMA_RX_EYE_TOP_EYECNT_CTRL_2 0x88
+#define AIROHA_PCS_PMA_DATA_SHIFT BIT(8)
+#define AIROHA_PCS_PMA_EYECNT_FAST BIT(0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_0 0x8c
+#define AIROHA_PCS_PMA_RX_OS_START GENMASK(23, 8)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT GENMASK(2, 0)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_0_05 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x0)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_0_1 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x1)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_0_2 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x2)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_0_4 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x3)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_0_8 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x4)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_1_6 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x5)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_3_2 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x6)
+#define AIROHA_PCS_PMA_OSC_SPEED_OPT_6_4 FIELD_PREP_CONST(AIROHA_PCS_PMA_OSC_SPEED_OPT, 0x7)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_1 0x90
+#define AIROHA_PCS_PMA_RX_PICAL_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_RX_PICAL_START GENMASK(15, 0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_2 0x94
+#define AIROHA_PCS_PMA_RX_PDOS_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_RX_PDOS_START GENMASK(15, 0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_3 0x98
+#define AIROHA_PCS_PMA_RX_FEOS_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_RX_FEOS_START GENMASK(15, 0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_4 0x9c
+#define AIROHA_PCS_PMA_RX_SDCAL_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_RX_SDCAL_START GENMASK(15, 0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_5 0x100
+#define AIROHA_PCS_PMA_RX_RDY GENMASK(31, 16)
+#define AIROHA_PCS_PMA_RX_BLWC_RDY_EN GENMASK(15, 0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_6 0x104
+#define AIROHA_PCS_PMA_RX_OS_END GENMASK(15, 0)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_DISB_CTRL_1 0x10c
+#define AIROHA_PCS_PMA_DISB_RX_RDY BIT(24)
+#define AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_FORCE_CTRL_1 0x114
+#define AIROHA_PCS_PMA_FORCE_RX_RDY BIT(24)
+#define AIROHA_PCS_PMA_PHY_EQ_CTRL_2 0x120
+#define AIROHA_PCS_PMA_EQ_DEBUG_SEL GENMASK(17, 16)
+#define AIROHA_PCS_PMA_FOM_NUM_ORDER GENMASK(12, 8)
+#define AIROHA_PCS_PMA_A_SEL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_SS_RX_FREQ_DET_1 0x14c
+#define AIROHA_PCS_PMA_UNLOCK_CYCLECNT GENMASK(31, 16)
+#define AIROHA_PCS_PMA_LOCK_CYCLECNT GENMASK(15, 0)
+#define AIROHA_PCS_PMA_SS_RX_FREQ_DET_2 0x150
+#define AIROHA_PCS_PMA_LOCK_TARGET_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_LOCK_TARGET_BEG GENMASK(15, 0)
+#define AIROHA_PCS_PMA_SS_RX_FREQ_DET_3 0x154
+#define AIROHA_PCS_PMA_UNLOCK_TARGET_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_UNLOCK_TARGET_BEG GENMASK(15, 0)
+#define AIROHA_PCS_PMA_SS_RX_FREQ_DET_4 0x158
+#define AIROHA_PCS_PMA_LOCK_UNLOCKTH GENMASK(15, 12)
+#define AIROHA_PCS_PMA_LOCK_LOCKTH GENMASK(11, 8)
+#define AIROHA_PCS_PMA_FREQLOCK_DET_EN GENMASK(2, 0)
+#define AIROHA_PCS_PMA_FREQLOCK_DET_EN_FORCE_0 FIELD_PREP_CONST(AIROHA_PCS_PMA_FREQLOCK_DET_EN, 0x0)
+#define AIROHA_PCS_PMA_FREQLOCK_DET_EN_FORCE_1 FIELD_PREP_CONST(AIROHA_PCS_PMA_FREQLOCK_DET_EN, 0x1)
+#define AIROHA_PCS_PMA_FREQLOCK_DET_EN_WAIT FIELD_PREP_CONST(AIROHA_PCS_PMA_FREQLOCK_DET_EN, 0x2)
+#define AIROHA_PCS_PMA_FREQLOCK_DET_EN_NORMAL FIELD_PREP_CONST(AIROHA_PCS_PMA_FREQLOCK_DET_EN, 0x3)
+#define AIROHA_PCS_PMA_FREQLOCK_DET_EN_RX_STATE FIELD_PREP_CONST(AIROHA_PCS_PMA_FREQLOCK_DET_EN, 0x7)
+#define AIROHA_PCS_PMA_SS_RX_SIGDET_1 0x16c
+#define AIROHA_PCS_PMA_SIGDET_EN BIT(0)
+#define AIROHA_PCS_PMA_RX_FLL_1 0x174
+#define AIROHA_PCS_PMA_LPATH_IDAC GENMASK(10, 0)
+#define AIROHA_PCS_PMA_RX_FLL_2 0x178
+#define AIROHA_PCS_PMA_CK_RATE GENMASK(18, 16)
+#define AIROHA_PCS_PMA_CK_RATE_20 FIELD_PREP_CONST(AIROHA_PCS_PMA_CK_RATE, 0x0)
+#define AIROHA_PCS_PMA_CK_RATE_10 FIELD_PREP_CONST(AIROHA_PCS_PMA_CK_RATE, 0x1)
+#define AIROHA_PCS_PMA_CK_RATE_5 FIELD_PREP_CONST(AIROHA_PCS_PMA_CK_RATE, 0x2)
+#define AIROHA_PCS_PMA_RX_FLL_5 0x184
+#define AIROHA_PCS_PMA_FLL_IDAC_MIN GENMASK(26, 16)
+#define AIROHA_PCS_PMA_FLL_IDAC_MAX GENMASK(10, 0)
+#define AIROHA_PCS_PMA_RX_FLL_B 0x19c
+#define AIROHA_PCS_PMA_LOAD_EN BIT(0)
+#define AIROHA_PCS_PMA_RX_RESET_1 0x208
+#define AIROHA_PCS_PMA_SIGDET_RST_B BIT(8)
+#define AIROHA_PCS_PMA_TX_RST_B 0x260
+#define AIROHA_PCS_PMA_TXCALIB_RST_B BIT(8)
+#define AIROHA_PCS_PMA_TX_TOP_RST_B BIT(0)
+#define AIROHA_PCS_PMA_RX_DISB_MODE_4 0x320
+#define AIROHA_PCS_PMA_DISB_BLWC_OFFSET BIT(24)
+#define AIROHA_PCS_PMA_RX_FORCE_MODE_9 0x330
+#define AIROHA_PCS_PMA_FORCE_FBCK_LOCK BIT(0)
+#define AIROHA_PCS_PMA_RX_DISB_MODE_8 0x33c
+#define AIROHA_PCS_PMA_DISB_FBCK_LOCK BIT(0)
+#define AIROHA_PCS_PMA_SS_DA_XPON_PWDB_0 0x34c
+#define AIROHA_PCS_PMA_XPON_CDR_PD_PWDB BIT(24)
+#define AIROHA_PCS_PMA_XPON_CDR_PR_PIEYE_PWDB BIT(16)
+#define AIROHA_PCS_PMA_XPON_CDR_PW_PWDB BIT(8)
+#define AIROHA_PCS_PMA_XPON_RX_FE_PWDB BIT(0)
+#define AIROHA_PCS_PMA_SS_DA_XPON_PWDB_1 0x350
+#define AIROHA_PCS_PMA_RX_SIDGET_PWDB BIT(0)
+#define AIROHA_PCS_PMA_DIG_RESERVE_0 0x360
+#define AIROHA_PCS_TRIGGER_RX_SIDGET_SCAN GENMASK(17, 16)
+#define AIROHA_PCS_PMA_XPON_RX_RESERVED_1 0x374
+#define AIROHA_PCS_PMA_XPON_RX_RATE_CTRL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_DIG_RO_RESERVE_2 0x380
+#define AIROHA_PCS_RX_SIGDET BIT(8)
+#define AIROHA_PCS_PMA_RX_SYS_EN_SEL_0 0x38c
+#define AIROHA_PCS_PMA_RX_SYS_EN_SEL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_PLL_TDC_FREQDET_0 0x390
+#define AIROHA_PCS_PMA_PLL_LOCK_CYCLECNT GENMASK(15, 0)
+#define AIROHA_PCS_PMA_PLL_TDC_FREQDET_1 0x394
+#define AIROHA_PCS_PMA_PLL_LOCK_TARGET_END GENMASK(31, 16)
+#define AIROHA_PCS_PMA_PLL_LOCK_TARGET_BEG GENMASK(15, 0)
+#define AIROHA_PCS_PMA_PLL_TDC_FREQDET_3 0x39c
+#define AIROHA_PCS_PMA_PLL_LOCK_LOCKTH GENMASK(11, 8)
+#define AIROHA_PCS_PMA_ADD_XPON_MODE_1 0x414
+#define AIROHA_PCS_PMA_XFI_RX_MODE GENMASK(11, 9)
+#define AIROHA_PCS_PMA_XFI_RX_MODE_10G3 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_RX_MODE, 0x0)
+#define AIROHA_PCS_PMA_XFI_RX_MODE_5G15 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_RX_MODE, 0x1)
+#define AIROHA_PCS_PMA_XFI_RX_MODE_6G25 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_RX_MODE, 0x2)
+#define AIROHA_PCS_PMA_XFI_RX_MODE_2G57 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_RX_MODE, 0x3)
+#define AIROHA_PCS_PMA_XFI_RX_MODE_3G12 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_RX_MODE, 0x4)
+#define AIROHA_PCS_PMA_XFI_RX_MODE_1G25 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_RX_MODE, 0x5)
+#define AIROHA_PCS_PMA_R2T_MODE BIT(8)
+#define AIROHA_PCS_PMA_XFI_TX_MODE GENMASK(5, 3)
+#define AIROHA_PCS_PMA_XFI_TX_MODE_10G3 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_TX_MODE, 0x0)
+#define AIROHA_PCS_PMA_XFI_TX_MODE_5G15 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_TX_MODE, 0x1)
+#define AIROHA_PCS_PMA_XFI_TX_MODE_6G25 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_TX_MODE, 0x2)
+#define AIROHA_PCS_PMA_XFI_TX_MODE_2G57 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_TX_MODE, 0x3)
+#define AIROHA_PCS_PMA_XFI_TX_MODE_3G12 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_TX_MODE, 0x4)
+#define AIROHA_PCS_PMA_XFI_TX_MODE_1G25 FIELD_PREP_CONST(AIROHA_PCS_PMA_XFI_TX_MODE, 0x5)
+#define AIROHA_PCS_PMA_SW_RST_SET 0x460
+#define AIROHA_PCS_PMA_SW_HSG_RXPCS_RST_N BIT(11)
+#define AIROHA_PCS_PMA_SW_HSG_TXPCS_RST_N BIT(10)
+#define AIROHA_PCS_PMA_SW_XFI_RXPCS_BIST_RST_N BIT(9)
+#define AIROHA_PCS_PMA_SW_XFI_RXPCS_RST_N BIT(8)
+#define AIROHA_PCS_PMA_SW_XFI_TXPCS_RST_N BIT(7)
+#define AIROHA_PCS_PMA_SW_TX_FIFO_RST_N BIT(6)
+#define AIROHA_PCS_PMA_SW_REF_RST_N BIT(5)
+#define AIROHA_PCS_PMA_SW_ALLPCS_RST_N BIT(4)
+#define AIROHA_PCS_PMA_SW_PMA_RST_N BIT(3)
+#define AIROHA_PCS_PMA_SW_TX_RST_N BIT(2)
+#define AIROHA_PCS_PMA_SW_RX_RST_N BIT(1)
+#define AIROHA_PCS_PMA_SW_RX_FIFO_RST_N BIT(0)
+#define AIROHA_PCS_PMA_XPON_INT_EN_3 0x474
+#define AIROHA_PCS_PMA_RX_SIGDET_INT_EN BIT(16)
+#define AIROHA_PCS_PMA_XPON_INT_STA_3 0x47c
+#define AIROHA_PCS_PMA_RX_SIGDET_INT BIT(16)
+#define AIROHA_PCS_PMA_RX_EXTRAL_CTRL 0x48c
+#define AIROHA_PCS_PMA_DISB_LEQ BIT(0)
+#define AIROHA_PCS_PMA_RX_FREQDET 0x530
+#define AIROHA_PCS_PMA_FL_OUT GENMASK(31, 16)
+#define AIROHA_PCS_PMA_FBCK_LOCK BIT(0)
+#define AIROHA_PCS_PMA_XPON_TX_RATE_CTRL 0x580
+#define AIROHA_PCS_PMA_PON_TX_RATE_CTRL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_PXP_JCPLL_SDM_SCAN 0x768
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_PEAKING_CTRL BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_RX_FE_PEAKING_CTRL GENMASK(19, 16)
+#define AIROHA_PCS_PMA_PXP_AEQ_SPEED 0x76c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_OSR_SEL BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_OSR_SEL GENMASK(17, 16)
+#define AIROHA_PCS_PMA_PXP_TX_FIR_C0B 0x778
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_CN1 BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_FIR_CN1 GENMASK(20, 16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C0B BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C0B GENMASK(5, 0)
+#define AIROHA_PCS_PMA_PXP_TX_TERM_SEL 0x77c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_CKIN_DIVISOR BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_CKIN_DIVISOR GENMASK(19, 16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_TERM_SEL BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_TERM_SEL GENMASK(2, 0)
+#define AIROHA_PCS_PMA_PXP_TX_FIR_C1 0x780
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C2 BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C2 GENMASK(20, 16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C1 BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C1 GENMASK(5, 0)
+#define AIROHA_PCS_PMA_PXP_TX_RATE_CTRL 0x784
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_RATE_CTRL BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_RATE_CTRL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_PXP_CDR_PR_IDAC 0x794
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_SDM_PCW BIT(24)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_IDAC BIT(16)
+#define AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC GENMASK(10, 0)
+#define AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC_MAJOR GENMASK(10, 8)
+#define AIROHA_PCS_PMA_PXP_TXPLL_SDM_PCW 0x798
+#define AIROHA_PCS_PMA_FORCE_DA_TXPLL_SDM_PCW GENMASK(30, 0)
+#define AIROHA_PCS_PMA_PXP_RX_FE_VOS 0x79c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_SDM_PCW BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_FE_VOS BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_FE_VOS GENMASK(5, 0)
+#define AIROHA_PCS_PMA_PXP_JCPLL_SDM_PCW 0x800
+#define AIROHA_PCS_PMA_FORCE_DA_JCPLL_SDM_PCW GENMASK(30, 0)
+#define AIROHA_PCS_PMA_PXP_AEQ_BYPASS 0x80c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_AEQ_CKON BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_AEQ_CKON BIT(16)
+#define AIROHA_PCS_PMA_PXP_AEQ_RSTB 0x814
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_INJCK_SEL BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_INJCK_SEL BIT(16)
+#define AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA 0x818
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_RSTB BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_LPF_RSTB BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_LCK2DATA BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_LPF_LCK2DATA BIT(0)
+#define AIROHA_PCS_PMA_PXP_CDR_PD_PWDB 0x81c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_KBAND_RSTB BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_PR_KBAND_RSTB BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PD_PWDB BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PD_PWDB BIT(0)
+#define AIROHA_PCS_PMA_PXP_CDR_PR_LPF_C_EN 0x820
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_R_EN BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_PR_LPF_R_EN BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_C_EN BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_PR_LPF_C_EN BIT(0)
+#define AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB 0x824
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PWDB BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PIEYE_PWDB BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PIEYE_PWDB BIT(0)
+#define AIROHA_PCS_PMA_PXP_JCPLL_CKOUT_EN 0x828
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_EN BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_JCPLL_EN BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_CKOUT_EN BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_JCPLL_CKOUT_EN BIT(0)
+#define AIROHA_PCS_PMA_PXP_RX_SCAN_RST_B 0x84c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_RX_SIGDET_PWDB BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_RX_SIGDET_PWDB BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_RX_SCAN_RST_B BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_RX_SCAN_RST_B BIT(0)
+#define AIROHA_PCS_PMA_PXP_TXPLL_CKOUT_EN 0x854
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_EN BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_TXPLL_EN BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_CKOUT_EN BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_TXPLL_CKOUT_EN BIT(0)
+#define AIROHA_PCS_PMA_PXP_TX_ACJTAG_EN 0x874
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_TX_CKIN_SEL BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_TX_CKIN_SEL BIT(16)
+#define AIROHA_PCS_PMA_PXP_FE_GAIN_CTRL 0x88c
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_GAIN_CTRL BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_RX_FE_GAIN_CTRL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_PXP_RX_FE_PWDB 0x894
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_RX_PDOSCAL_EN BIT(24)
+#define AIROHA_PCS_PMA_FORCE_DA_RX_PDOSCAL_EN BIT(16)
+#define AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_PWDB BIT(8)
+#define AIROHA_PCS_PMA_FORCE_DA_RX_FE_PWDB BIT(0)
+#define AIROHA_PCS_PMA_DIG_RESERVE_29 0x910
+#define AIROHA_PCS_PMA_2L_TX_RATE_CTRL GENMASK(1, 0)
+#define AIROHA_PCS_PMA_2L_RX_RATE_CTRL GENMASK(5, 4)
+
+#define AIROHA_PCS_MAX_CALIBRATION_TRY 50
+#define AIROHA_PCS_MAX_NUM_RSTS 2
+
+enum xfi_port_type {
+ AIROHA_PCS_ETH,
+ AIROHA_PCS_PON,
+ AIROHA_PCS_USB,
+ AIROHA_PCS_PCIE,
+};
+
+struct airoha_pcs_maps {
+ struct regmap *pcs_mac;
+ struct regmap *hsgmii_an;
+ struct regmap *hsgmii_pcs;
+ struct regmap *hsgmii_rate_adp;
+ struct regmap *multi_sgmii;
+ struct regmap *usxgmii_pcs;
+};
+
+struct airoha_pcs_priv {
+ struct device *dev;
+ const struct airoha_pcs_match_data *data;
+ phy_interface_t interface;
+
+ struct airoha_pcs_port *ports;
+
+ struct regmap *scu;
+
+ struct airoha_pcs_maps maps[2];
+
+ struct regmap *pcs_pma[2];
+ struct regmap *pcs_ana;
+ struct regmap_field **pcs_ana_fields[2];
+
+ struct reset_control_bulk_data rsts[AIROHA_PCS_MAX_NUM_RSTS];
+
+ struct phy *phy;
+
+ bool manual_rx_calib;
+};
+
+struct airoha_pcs_port {
+ struct airoha_pcs_priv *priv;
+ int index;
+
+ struct phylink_pcs pcs;
+};
+
+struct airoha_pcs_match_data {
+ int num_port;
+ enum xfi_port_type port_type;
+
+ int (*alloc_regmap_fields)(struct airoha_pcs_priv *priv);
+ int (*bringup)(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface);
+ void (*link_up)(struct airoha_pcs_priv *priv, int index);
+ int (*rxlock_workaround)(struct airoha_pcs_priv *priv, int index);
+};
+
+#define to_airoha_pcs_port(n) container_of(n, struct airoha_pcs_port, pcs)
+
+#ifdef CONFIG_PCS_AIROHA_AN7581
+int an7581_pcs_alloc_regmap_fields(struct airoha_pcs_priv *priv);
+int an7581_pcs_pcie_alloc_regmap_fields(struct airoha_pcs_priv *priv);
+int an7581_pcs_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface);
+int an7581_pcs_usb_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface);
+
+void an7581_pcs_phya_link_up(struct airoha_pcs_priv *priv, int index);
+int an7581_pcs_rxlock_workaround(struct airoha_pcs_priv *priv, int index);
+#else
+static inline int an7581_pcs_alloc_regmap_fields(struct airoha_pcs_priv *priv)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline int an7581_pcs_pcie_alloc_regmap_fields(struct airoha_pcs_priv *priv)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline int an7581_pcs_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline int an7581_pcs_usb_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline void an7581_pcs_phya_link_up(struct airoha_pcs_priv *priv,
+ int index)
+{
+}
+
+static inline int an7581_pcs_rxlock_workaround(struct airoha_pcs_priv *priv,
+ int index)
+{
+ return 0;
+}
+#endif
diff --git a/drivers/net/pcs/airoha/pcs-an7581.c b/drivers/net/pcs/airoha/pcs-an7581.c
new file mode 100644
index 000000000000..638e20cac97e
--- /dev/null
+++ b/drivers/net/pcs/airoha/pcs-an7581.c
@@ -0,0 +1,2093 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2024 AIROHA Inc
+ * Author: Christian Marangi <ansuelsmth@gmail.com>
+ */
+#include <linux/math.h>
+#include <linux/phy/phy.h>
+#include <linux/phylink.h>
+#include <linux/regmap.h>
+
+#include "pcs-airoha.h"
+
+#include <linux/of.h>
+
+enum {
+ AN7581_PCS_CMN_EN,
+
+ AN7581_PCS_JCPLL_SPARE_L,
+ AN7581_PCS_JCPLL_RST_DLY,
+ AN7581_PCS_JCPLL_PLL_RSTB,
+ AN7581_PCS_JCPLL_SDM_DI_LS,
+ AN7581_PCS_JCPLL_SDM_DI_EN,
+
+ AN7581_PCS_JCPLL_SDM_OUT,
+ AN7581_PCS_JCPLL_SDM_ORD,
+ AN7581_PCS_JCPLL_SDM_MODE,
+ AN7581_PCS_JCPLL_SDM_IFM,
+ AN7581_PCS_JCPLL_SDM_HREN,
+
+ AN7581_PCS_JCPLL_CHP_IOFST,
+ AN7581_PCS_JCPLL_CHP_IBIAS,
+ AN7581_PCS_JCPLL_LPF_SHCK_EN,
+
+ AN7581_PCS_JCPLL_LPF_BWR,
+ AN7581_PCS_JCPLL_LPF_BP,
+ AN7581_PCS_JCPLL_LPF_BC,
+ AN7581_PCS_JCPLL_LPF_BR,
+ AN7581_PCS_JCPLL_LPF_BWC,
+
+ AN7581_PCS_JCPLL_VCO_SCAPWR,
+ AN7581_PCS_JCPLL_VCO_HALFLSB_EN,
+ AN7581_PCS_JCPLL_VCO_CFIX,
+ AN7581_PCS_JCPLL_VCODIV,
+ AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_L,
+ AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_H,
+ AN7581_PCS_JCPLL_VCO_TCLVAR,
+
+ AN7581_PCS_JCPLL_POSTDIV_D5,
+ AN7581_PCS_JCPLL_MMD_PREDIV_MODE,
+
+ AN7581_PCS_JCPLL_KBAND_KS,
+ AN7581_PCS_JCPLL_KBAND_KF,
+ AN7581_PCS_JCPLL_KBAND_KFC,
+ AN7581_PCS_JCPLL_KBAND_DIV,
+ AN7581_PCS_JCPLL_KBAND_CODE,
+ AN7581_PCS_JCPLL_KBAND_OPTION,
+
+ AN7581_PCS_JCPLL_TCL_AMP_VREF,
+ AN7581_PCS_JCPLL_TCL_AMP_GAIN,
+ AN7581_PCS_JCPLL_TCL_AMP_EN,
+
+ AN7581_PCS_JCPLL_TCL_LPF_BW,
+ AN7581_PCS_JCPLL_TCL_LPF_EN,
+
+ AN7581_PCS_JCPLL_SSC_DELTA,
+ AN7581_PCS_JCPLL_SSC_DELTA1,
+ AN7581_PCS_JCPLL_SSC_PERIOD,
+ AN7581_PCS_JCPLL_SSC_TRI_EN,
+ AN7581_PCS_JCPLL_SSC_EN,
+ AN7581_PCS_JCPLL_SSC_PHASE_INI,
+ AN7581_PCS_JCPLL_TCL_KBAND_VREF,
+
+ AN7581_PCS_TXPLL_LDO_VCO_OUT,
+ AN7581_PCS_TXPLL_LDO_OUT,
+ AN7581_PCS_TXPLL_PLL_RSTB,
+ AN7581_PCS_TXPLL_RST_DLY,
+ AN7581_PCS_TXPLL_REFIN_DIV,
+ AN7581_PCS_TXPLL_REFIN_INTERNAL,
+ AN7581_PCS_TXPLL_SDM_MODE,
+ AN7581_PCS_TXPLL_SDM_IFM,
+ AN7581_PCS_TXPLL_SDM_DI_LS,
+ AN7581_PCS_TXPLL_SDM_DI_EN,
+ AN7581_PCS_TXPLL_SDM_HREN,
+ AN7581_PCS_TXPLL_SDM_ORD,
+ AN7581_PCS_TXPLL_SDM_OUT,
+ AN7581_PCS_TXPLL_SSC_DELTA1,
+ AN7581_PCS_TXPLL_SSC_DELTA,
+ AN7581_PCS_TXPLL_SSC_TRI_EN,
+ AN7581_PCS_TXPLL_SSC_PHASE_INI,
+ AN7581_PCS_TXPLL_SSC_EN,
+ AN7581_PCS_TXPLL_SSC_PERIOD,
+ AN7581_PCS_TXPLL_LPF_BC,
+ AN7581_PCS_TXPLL_LPF_BR,
+ AN7581_PCS_TXPLL_LPF_BP,
+ AN7581_PCS_TXPLL_LPF_BWC,
+ AN7581_PCS_TXPLL_LPF_BWR,
+ AN7581_PCS_TXPLL_CHP_IOFST,
+ AN7581_PCS_TXPLL_CHP_IBIAS,
+ AN7581_PCS_TXPLL_VCO_CFIX,
+ AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_L,
+ AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_H,
+ AN7581_PCS_TXPLL_VCO_TCLVAR,
+ AN7581_PCS_TXPLL_VCO_SCAPWR,
+ AN7581_PCS_TXPLL_VCO_HALFLSB_EN,
+ AN7581_PCS_TXPLL_KBAND_CODE,
+ AN7581_PCS_TXPLL_KBAND_OPTION,
+ AN7581_PCS_TXPLL_KBAND_KS,
+ AN7581_PCS_TXPLL_KBAND_KF,
+ AN7581_PCS_TXPLL_KBAND_KFC,
+ AN7581_PCS_TXPLL_KBAND_DIV,
+ AN7581_PCS_TXPLL_MMD_PREDIV_MODE,
+ AN7581_PCS_TXPLL_POSTDIV_EN,
+ AN7581_PCS_TXPLL_VCODIV,
+ AN7581_PCS_TXPLL_TCL_KBAND_VREF,
+ AN7581_PCS_TXPLL_TCL_AMP_GAIN,
+ AN7581_PCS_TXPLL_TCL_AMP_VREF,
+ AN7581_PCS_TXPLL_TCL_LPF_BW,
+ AN7581_PCS_TXPLL_TCL_LPF_EN,
+ AN7581_PCS_TXPLL_TCL_AMP_EN,
+
+ AN7581_PCS_TX_DMEDGEGEN_EN,
+ AN7581_PCS_TX_CKLDO_EN,
+
+ AN7581_PCS_RX_DAC_EYE_BYPASS_AEQ,
+ AN7581_PCS_RX_DAC_E1_BYPASS_AEQ,
+ AN7581_PCS_RX_DAC_E0_BYPASS_AEQ,
+ AN7581_PCS_RX_DAC_D1_BYPASS_AEQ,
+ AN7581_PCS_RX_DAC_D0_BYPASS_AEQ,
+ AN7581_PCS_RX_FE_VCM_GEN_PWDB,
+ AN7581_PCS_RX_OSCAL_FORCE,
+ AN7581_PCS_RX_DAC_MON,
+ AN7581_PCS_RX_REV_1_FE_BUF1_BIAS_CTRL,
+ AN7581_PCS_RX_REV_1_FE_BUF2_BIAS_CTRL,
+ AN7581_PCS_RX_REV_1_SIGDET_ILEAK,
+ AN7581_PCS_RX_FE_VB_EQ3_EN,
+ AN7581_PCS_RX_FE_VB_EQ2_EN,
+ AN7581_PCS_RX_FE_VB_EQ1_EN,
+ AN7581_PCS_RX_FE_EQ_HZEN,
+ AN7581_PCS_RX_SIGDET_VTH_SEL,
+ AN7581_PCS_RX_SIGDET_PEAK,
+ AN7581_PCS_RX_SIGDET_LPF_CTRL,
+ AN7581_PCS_RX_TDC_CK_SEL,
+ AN7581_PCS_RX_PHYCK_RSTB,
+ AN7581_PCS_RX_PHYCK_SEL,
+ AN7581_PCS_RX_PHYCK_DIV,
+ AN7581_PCS_RX_PHY_CK_SEL_FORCE,
+ AN7581_PCS_RX_PHY_CK_SEL,
+
+ AN7581_PCS_AEQ_OFORCE,
+
+ AN7581_PCS_CDR_PD_EDGE_DIS,
+ AN7581_PCS_CDR_PD_PICAL_CKD8_INV,
+
+ AN7581_PCS_CDR_PR_XFICK_EN,
+ AN7581_PCS_CDR_PR_MONPI_EN,
+ AN7581_PCS_CDR_PR_MONPR_EN,
+ AN7581_PCS_CDR_PR_KBAND_DIV,
+ AN7581_PCS_CDR_PR_BETA_SEL,
+ AN7581_PCS_CDR_PR_VCOADC_OS,
+ AN7581_PCS_CDR_PR_BETA_DAC,
+ AN7581_PCS_CDR_PR_FBKSEL,
+ AN7581_PCS_CDR_PR_DAC_BAND,
+ AN7581_PCS_CDR_PR_VREG_CKBUF_VAL,
+ AN7581_PCS_CDR_PR_VREG_IBAND_VAL,
+ AN7581_PCS_CDR_PR_CAP_EN,
+ AN7581_PCS_CDR_PR_INJ_FORCE_OFF,
+
+ AN7581_PCS_CDR_BUF_IN_SR,
+
+ AN7581_PCS_CDR_LPF_TOP_LIM,
+ AN7581_PCS_CDR_LPF_RATIO,
+
+ AN7581_PCS_FIELDS_MAX,
+};
+
+static const struct reg_field an7581_pcs_fields[AN7581_PCS_FIELDS_MAX] = {
+ [AN7581_PCS_CMN_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_CMN_EN, 0, 0),
+
+ [AN7581_PCS_JCPLL_SPARE_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SPARE_H, 8, 15),
+
+ [AN7581_PCS_JCPLL_RST_DLY] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_RST_DLY, 0, 2),
+ [AN7581_PCS_JCPLL_PLL_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_RST_DLY, 8, 8),
+ [AN7581_PCS_JCPLL_SDM_DI_LS] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_RST_DLY, 16, 16),
+ [AN7581_PCS_JCPLL_SDM_DI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_RST_DLY, 24, 25),
+
+ [AN7581_PCS_JCPLL_SDM_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_IFM, 24, 24),
+ [AN7581_PCS_JCPLL_SDM_ORD] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_IFM, 16, 17),
+ [AN7581_PCS_JCPLL_SDM_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_IFM, 8, 9),
+ [AN7581_PCS_JCPLL_SDM_IFM] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_IFM, 0, 0),
+ [AN7581_PCS_JCPLL_SDM_HREN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_HREN, 0, 0),
+
+ [AN7581_PCS_JCPLL_SSC_PERIOD] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SSC_DELTA, 16, 31),
+ [AN7581_PCS_JCPLL_SSC_DELTA] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SSC_DELTA, 0, 15),
+ [AN7581_PCS_JCPLL_SSC_DELTA1] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SSC_TRI_EN, 8, 23),
+ [AN7581_PCS_JCPLL_SSC_TRI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SSC_TRI_EN, 0, 0),
+ [AN7581_PCS_JCPLL_SSC_PHASE_INI] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCO_TCLVAR, 17, 17),
+ [AN7581_PCS_JCPLL_SSC_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCO_TCLVAR, 16, 16),
+ [AN7581_PCS_JCPLL_TCL_KBAND_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SPARE_H, 16, 20),
+
+ [AN7581_PCS_JCPLL_CHP_IOFST] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_IB_EXT_EN, 24, 29),
+ [AN7581_PCS_JCPLL_CHP_IBIAS] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_IB_EXT_EN, 16, 21),
+ [AN7581_PCS_JCPLL_LPF_SHCK_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_IB_EXT_EN, 8, 8),
+
+ [AN7581_PCS_JCPLL_LPF_BWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BR, 24, 28),
+ [AN7581_PCS_JCPLL_LPF_BP] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BR, 16, 20),
+ [AN7581_PCS_JCPLL_LPF_BC] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BR, 8, 12),
+ [AN7581_PCS_JCPLL_LPF_BR] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BR, 0, 4),
+ [AN7581_PCS_JCPLL_LPF_BWC] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BWC, 0, 4),
+
+ [AN7581_PCS_JCPLL_VCO_SCAPWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCODIV, 24, 26),
+ [AN7581_PCS_JCPLL_VCO_HALFLSB_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCODIV, 16, 16),
+ [AN7581_PCS_JCPLL_VCO_CFIX] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCODIV, 8, 9),
+ [AN7581_PCS_JCPLL_VCODIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCODIV, 0, 1),
+ [AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCO_TCLVAR, 8, 10),
+ [AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_H] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCO_TCLVAR, 3, 5),
+ [AN7581_PCS_JCPLL_VCO_TCLVAR] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_VCO_TCLVAR, 0, 2),
+
+ [AN7581_PCS_JCPLL_POSTDIV_D5] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_MMD_PREDIV_MODE, 24, 24),
+ [AN7581_PCS_JCPLL_MMD_PREDIV_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_MMD_PREDIV_MODE, 0, 1),
+
+ [AN7581_PCS_JCPLL_KBAND_KS] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_KBAND_KFC, 16, 17),
+ [AN7581_PCS_JCPLL_KBAND_KF] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_KBAND_KFC, 8, 9),
+ [AN7581_PCS_JCPLL_KBAND_KFC] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_KBAND_KFC, 0, 1),
+ [AN7581_PCS_JCPLL_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BWC, 24, 26),
+ [AN7581_PCS_JCPLL_KBAND_CODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BWC, 16, 23),
+ [AN7581_PCS_JCPLL_KBAND_OPTION] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_LPF_BWC, 8, 8),
+
+ [AN7581_PCS_JCPLL_TCL_AMP_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_HREN, 24, 28),
+ [AN7581_PCS_JCPLL_TCL_AMP_GAIN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_HREN, 16, 18),
+ [AN7581_PCS_JCPLL_TCL_AMP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_SDM_HREN, 8, 8),
+
+ [AN7581_PCS_JCPLL_TCL_LPF_BW] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_TCL_CMP_EN, 24, 26),
+ [AN7581_PCS_JCPLL_TCL_LPF_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_JCPLL_TCL_CMP_EN, 16, 16),
+
+ [AN7581_PCS_TXPLL_LDO_VCO_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_PERIOD, 24, 25),
+ [AN7581_PCS_TXPLL_LDO_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_PERIOD, 16, 17),
+ [AN7581_PCS_TXPLL_PLL_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_REFIN_INTERNAL, 24, 24),
+ [AN7581_PCS_TXPLL_RST_DLY] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_REFIN_INTERNAL, 16, 18),
+ [AN7581_PCS_TXPLL_REFIN_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_REFIN_INTERNAL, 8, 9),
+ [AN7581_PCS_TXPLL_REFIN_INTERNAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_REFIN_INTERNAL, 0, 0),
+ [AN7581_PCS_TXPLL_SDM_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_DI_EN, 24, 25),
+ [AN7581_PCS_TXPLL_SDM_IFM] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_DI_EN, 16, 16),
+ [AN7581_PCS_TXPLL_SDM_DI_LS] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_DI_EN, 8, 9),
+ [AN7581_PCS_TXPLL_SDM_DI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_DI_EN, 0, 0),
+ [AN7581_PCS_TXPLL_SDM_HREN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_ORD, 16, 16),
+ [AN7581_PCS_TXPLL_SDM_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_ORD, 8, 8),
+ [AN7581_PCS_TXPLL_SDM_ORD] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_ORD, 0, 1),
+ [AN7581_PCS_TXPLL_SSC_DELTA1] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_DELTA1, 16, 31),
+ [AN7581_PCS_TXPLL_SSC_DELTA] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_DELTA1, 0, 15),
+ [AN7581_PCS_TXPLL_SSC_TRI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_EN, 16, 16),
+ [AN7581_PCS_TXPLL_SSC_PHASE_INI] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_EN, 8, 8),
+ [AN7581_PCS_TXPLL_SSC_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_EN, 0, 0),
+ [AN7581_PCS_TXPLL_SSC_PERIOD] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SSC_PERIOD, 0, 15),
+ [AN7581_PCS_TXPLL_LPF_BC] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_CHP_IBIAS, 24, 28),
+ [AN7581_PCS_TXPLL_LPF_BR] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_CHP_IBIAS, 16, 20),
+ [AN7581_PCS_TXPLL_CHP_IOFST] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_CHP_IBIAS, 8, 13),
+ [AN7581_PCS_TXPLL_CHP_IBIAS] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_CHP_IBIAS, 0, 5),
+ [AN7581_PCS_TXPLL_LPF_BWC] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_LPF_BP, 16, 20),
+ [AN7581_PCS_TXPLL_LPF_BWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_LPF_BP, 8, 12),
+ [AN7581_PCS_TXPLL_LPF_BP] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_LPF_BP, 0, 4),
+ [AN7581_PCS_TXPLL_VCO_CFIX] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN, 24, 25),
+ [AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_VCO_HALFLSB_EN, 27, 29),
+ [AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_H] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_VCO_HALFLSB_EN, 24, 26),
+ [AN7581_PCS_TXPLL_VCO_TCLVAR] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_VCO_HALFLSB_EN, 16, 18),
+ [AN7581_PCS_TXPLL_VCO_SCAPWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_VCO_HALFLSB_EN, 8, 10),
+ [AN7581_PCS_TXPLL_VCO_HALFLSB_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_VCO_HALFLSB_EN, 0, 0),
+ [AN7581_PCS_TXPLL_KBAND_CODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_CODE, 0, 7),
+ [AN7581_PCS_TXPLL_KBAND_OPTION] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_LPF_BP, 24, 24),
+ [AN7581_PCS_TXPLL_KBAND_KS] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_KS, 0, 1),
+ [AN7581_PCS_TXPLL_KBAND_KF] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_CODE, 24, 25),
+ [AN7581_PCS_TXPLL_KBAND_KFC] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_CODE, 16, 17),
+ [AN7581_PCS_TXPLL_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_CODE, 8, 10),
+ [AN7581_PCS_TXPLL_MMD_PREDIV_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_KS, 16, 17),
+ [AN7581_PCS_TXPLL_POSTDIV_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_KBAND_KS, 8, 8),
+ [AN7581_PCS_TXPLL_VCODIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN, 16, 17),
+ [AN7581_PCS_TXPLL_TCL_KBAND_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_KBAND_VREF, 0, 4),
+ [AN7581_PCS_TXPLL_TCL_AMP_GAIN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_AMP_GAIN, 0, 2),
+ [AN7581_PCS_TXPLL_TCL_AMP_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_AMP_GAIN, 8, 12),
+ [AN7581_PCS_TXPLL_TCL_LPF_BW] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN, 8, 10),
+ [AN7581_PCS_TXPLL_TCL_LPF_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN, 0, 0),
+ [AN7581_PCS_TXPLL_TCL_AMP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_SDM_ORD, 24, 24),
+
+ [AN7581_PCS_TX_DMEDGEGEN_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TX_CKLDO_EN, 24, 24),
+ [AN7581_PCS_TX_CKLDO_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TX_CKLDO_EN, 0, 0),
+
+ [AN7581_PCS_RX_DAC_EYE_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_DAC_D1_BYPASS_AEQ, 24, 24),
+ [AN7581_PCS_RX_DAC_E1_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_DAC_D1_BYPASS_AEQ, 16, 16),
+ [AN7581_PCS_RX_DAC_E0_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_DAC_D1_BYPASS_AEQ, 8, 8),
+ [AN7581_PCS_RX_DAC_D1_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_DAC_D1_BYPASS_AEQ, 0, 0),
+ [AN7581_PCS_RX_DAC_D0_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_FE_PEAKING_CTRL_MSB, 24, 24),
+ [AN7581_PCS_RX_FE_VCM_GEN_PWDB] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_FE_VCM_GEN_PWDB, 0, 0),
+
+ [AN7581_PCS_AEQ_OFORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_AEQ_CFORCE, 8, 19),
+ [AN7581_PCS_RX_OSCAL_FORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_OSCAL_WATCH_WNDW, 8, 17),
+
+ [AN7581_PCS_CDR_PD_EDGE_DIS] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PD_PICAL_CKD8_INV, 8, 8),
+ [AN7581_PCS_CDR_PD_PICAL_CKD8_INV] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PD_PICAL_CKD8_INV, 0, 0),
+
+ [AN7581_PCS_RX_DAC_MON] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN, 24, 28),
+ [AN7581_PCS_CDR_PR_XFICK_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN, 2, 2),
+ [AN7581_PCS_CDR_PR_MONPI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN, 1, 1),
+ [AN7581_PCS_CDR_PR_MONPR_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN, 0, 0),
+
+ [AN7581_PCS_RX_REV_1_FE_BUF1_BIAS_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_REV_0, 24, 26),
+ [AN7581_PCS_RX_REV_1_FE_BUF2_BIAS_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_REV_0, 20, 22),
+ [AN7581_PCS_RX_REV_1_SIGDET_ILEAK] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_REV_0, 18, 19),
+
+ [AN7581_PCS_CDR_LPF_TOP_LIM] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_LPF_RATIO, 8, 26),
+ [AN7581_PCS_CDR_LPF_RATIO] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_LPF_RATIO, 0, 1),
+
+ [AN7581_PCS_CDR_PR_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_BETA_DAC, 24, 26),
+ [AN7581_PCS_CDR_PR_BETA_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_BETA_DAC, 16, 19),
+ [AN7581_PCS_CDR_PR_VCOADC_OS] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_BETA_DAC, 8, 11),
+ [AN7581_PCS_CDR_PR_BETA_DAC] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_BETA_DAC, 0, 6),
+ [AN7581_PCS_CDR_PR_FBKSEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_VREG_IBAND_VAL, 24, 25),
+ [AN7581_PCS_CDR_PR_DAC_BAND] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_VREG_IBAND_VAL, 16, 20),
+ [AN7581_PCS_CDR_PR_VREG_CKBUF_VAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_VREG_IBAND_VAL, 8, 10),
+ [AN7581_PCS_CDR_PR_VREG_IBAND_VAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_VREG_IBAND_VAL, 0, 2),
+
+ [AN7581_PCS_RX_FE_VB_EQ3_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_FE_EQ_HZEN, 24, 24),
+ [AN7581_PCS_RX_FE_VB_EQ2_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_FE_EQ_HZEN, 16, 16),
+ [AN7581_PCS_RX_FE_VB_EQ1_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_FE_EQ_HZEN, 8, 8),
+ [AN7581_PCS_RX_FE_EQ_HZEN] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_FE_EQ_HZEN, 0, 0),
+
+ [AN7581_PCS_CDR_PR_CAP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN, 19, 19),
+ [AN7581_PCS_CDR_BUF_IN_SR] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_MONPR_EN, 16, 18),
+
+ [AN7581_PCS_RX_SIGDET_VTH_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_SIGDET_NOVTH, 16, 20),
+ [AN7581_PCS_RX_SIGDET_PEAK] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_SIGDET_NOVTH, 8, 9),
+ [AN7581_PCS_RX_SIGDET_LPF_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_DAC_RANGE, 24, 25),
+
+ [AN7581_PCS_RX_TDC_CK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_PHYCK_DIV, 24, 24),
+ [AN7581_PCS_RX_PHYCK_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_PHYCK_DIV, 16, 16),
+ [AN7581_PCS_RX_PHYCK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_PHYCK_DIV, 8, 9),
+ [AN7581_PCS_RX_PHYCK_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_PHYCK_DIV, 0, 7),
+ [AN7581_PCS_RX_PHY_CK_SEL_FORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_BUSBIT_SEL, 24, 24),
+ [AN7581_PCS_RX_PHY_CK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_RX_BUSBIT_SEL, 16, 16),
+
+ [AN7581_PCS_CDR_PR_INJ_FORCE_OFF] = REG_FIELD(AIROHA_PCS_ANA_PXP_CDR_PR_INJ_MODE, 24, 24),
+};
+
+static const struct reg_field an7581_pcs_pcie0_fields[AN7581_PCS_FIELDS_MAX] = {
+ [AN7581_PCS_CMN_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CMN_EN, 0, 0),
+
+ [AN7581_PCS_JCPLL_SPARE_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_VTP_EN, 24, 31),
+
+ [AN7581_PCS_JCPLL_RST_DLY] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 0, 2),
+ [AN7581_PCS_JCPLL_PLL_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 8, 8),
+ [AN7581_PCS_JCPLL_SDM_DI_LS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 16, 16),
+ [AN7581_PCS_JCPLL_SDM_DI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 24, 25),
+
+ [AN7581_PCS_JCPLL_SDM_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 24, 24),
+ [AN7581_PCS_JCPLL_SDM_ORD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 16, 17),
+ [AN7581_PCS_JCPLL_SDM_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 8, 9),
+ [AN7581_PCS_JCPLL_SDM_IFM] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 0, 0),
+ [AN7581_PCS_JCPLL_SDM_HREN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 0, 0),
+
+ [AN7581_PCS_JCPLL_CHP_IOFST] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN, 24, 29),
+ [AN7581_PCS_JCPLL_CHP_IBIAS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN, 16, 21),
+ [AN7581_PCS_JCPLL_LPF_SHCK_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN, 8, 8),
+
+ [AN7581_PCS_JCPLL_LPF_BWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 24, 28),
+ [AN7581_PCS_JCPLL_LPF_BP] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 16, 20),
+ [AN7581_PCS_JCPLL_LPF_BC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 8, 12),
+ [AN7581_PCS_JCPLL_LPF_BR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 0, 4),
+ [AN7581_PCS_JCPLL_LPF_BWC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 0, 4),
+
+ [AN7581_PCS_JCPLL_VCO_SCAPWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 24, 26),
+ [AN7581_PCS_JCPLL_VCO_HALFLSB_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 16, 16),
+ [AN7581_PCS_JCPLL_VCO_CFIX] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 8, 9),
+ [AN7581_PCS_JCPLL_VCODIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 0, 1),
+ [AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR, 16, 18),
+ [AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_H] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR, 8, 10),
+ [AN7581_PCS_JCPLL_VCO_TCLVAR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR, 0, 2),
+
+ [AN7581_PCS_JCPLL_SSC_DELTA] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_DELTA1, 16, 31),
+ [AN7581_PCS_JCPLL_SSC_DELTA1] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_DELTA1, 0, 15),
+ [AN7581_PCS_JCPLL_SSC_PERIOD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_PERIOD, 0, 15),
+ [AN7581_PCS_JCPLL_SSC_TRI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN, 16, 16),
+ [AN7581_PCS_JCPLL_SSC_PHASE_INI] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN, 8, 8),
+ [AN7581_PCS_JCPLL_SSC_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN, 0, 0),
+ [AN7581_PCS_JCPLL_TCL_KBAND_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_KBAND_VREF, 0, 4),
+
+ [AN7581_PCS_JCPLL_POSTDIV_D5] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_MMD_PREDIV_MODE, 24, 24),
+ [AN7581_PCS_JCPLL_MMD_PREDIV_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_MMD_PREDIV_MODE, 0, 1),
+
+ [AN7581_PCS_JCPLL_KBAND_KS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC, 16, 17),
+ [AN7581_PCS_JCPLL_KBAND_KF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC, 8, 9),
+ [AN7581_PCS_JCPLL_KBAND_KFC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC, 0, 1),
+ [AN7581_PCS_JCPLL_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 24, 26),
+ [AN7581_PCS_JCPLL_KBAND_CODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 16, 23),
+ [AN7581_PCS_JCPLL_KBAND_OPTION] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 8, 8),
+
+ [AN7581_PCS_JCPLL_TCL_AMP_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 24, 28),
+ [AN7581_PCS_JCPLL_TCL_AMP_GAIN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 16, 18),
+ [AN7581_PCS_JCPLL_TCL_AMP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 8, 8),
+
+ [AN7581_PCS_JCPLL_TCL_LPF_BW] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_CMP_EN, 24, 26),
+ [AN7581_PCS_JCPLL_TCL_LPF_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_CMP_EN, 16, 16),
+
+ [AN7581_PCS_TXPLL_LDO_VCO_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD, 24, 25),
+ [AN7581_PCS_TXPLL_LDO_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD, 16, 17),
+ [AN7581_PCS_TXPLL_PLL_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 16, 16),
+ [AN7581_PCS_TXPLL_RST_DLY] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 8, 10),
+ [AN7581_PCS_TXPLL_REFIN_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 0, 1),
+ [AN7581_PCS_TXPLL_REFIN_INTERNAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_PHY_CK2_EN, 24, 24),
+ [AN7581_PCS_TXPLL_SDM_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 16, 17),
+ [AN7581_PCS_TXPLL_SDM_IFM] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 8, 8),
+ [AN7581_PCS_TXPLL_SDM_DI_LS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 0, 1),
+ [AN7581_PCS_TXPLL_SDM_DI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 24, 24),
+ [AN7581_PCS_TXPLL_SDM_HREN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT, 8, 8),
+ [AN7581_PCS_TXPLL_SDM_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT, 0, 0),
+ [AN7581_PCS_TXPLL_SDM_ORD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 24, 25),
+ [AN7581_PCS_TXPLL_SSC_DELTA1] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_DELTA1, 16, 31),
+ [AN7581_PCS_TXPLL_SSC_DELTA] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_DELTA1, 0, 15),
+ [AN7581_PCS_TXPLL_SSC_TRI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN, 16, 16),
+ [AN7581_PCS_TXPLL_SSC_PHASE_INI] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN, 8, 8),
+ [AN7581_PCS_TXPLL_SSC_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN, 0, 0),
+ [AN7581_PCS_TXPLL_SSC_PERIOD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD, 0, 15),
+ [AN7581_PCS_TXPLL_LPF_BC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 16, 20),
+ [AN7581_PCS_TXPLL_LPF_BR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 8, 12),
+ [AN7581_PCS_TXPLL_CHP_IOFST] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 0, 5),
+ [AN7581_PCS_TXPLL_CHP_IBIAS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_750M_SYS_CK_EN, 24, 29),
+ [AN7581_PCS_TXPLL_LPF_BWC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 8, 12),
+ [AN7581_PCS_TXPLL_LPF_BWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 0, 4),
+ [AN7581_PCS_TXPLL_LPF_BP] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 24, 28),
+ [AN7581_PCS_TXPLL_VCO_CFIX] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 16, 17),
+ [AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 24, 26),
+ [AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_H] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 16, 18),
+ [AN7581_PCS_TXPLL_VCO_TCLVAR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 8, 10),
+ [AN7581_PCS_TXPLL_VCO_SCAPWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 0, 2),
+ [AN7581_PCS_TXPLL_VCO_HALFLSB_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 24, 24),
+ [AN7581_PCS_TXPLL_KBAND_CODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 24, 31),
+ [AN7581_PCS_TXPLL_KBAND_OPTION] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 16, 16),
+ [AN7581_PCS_TXPLL_KBAND_KS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 24, 25),
+ [AN7581_PCS_TXPLL_KBAND_KF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 16, 17),
+ [AN7581_PCS_TXPLL_KBAND_KFC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 8, 9),
+ [AN7581_PCS_TXPLL_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 0, 2),
+ [AN7581_PCS_TXPLL_MMD_PREDIV_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_POSTDIV_EN, 8, 9),
+ [AN7581_PCS_TXPLL_POSTDIV_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_POSTDIV_EN, 0, 0),
+ [AN7581_PCS_TXPLL_VCODIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 8, 9),
+ [AN7581_PCS_TXPLL_TCL_KBAND_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_KBAND_VREF, 0, 4),
+ [AN7581_PCS_TXPLL_TCL_AMP_GAIN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT, 24, 26),
+ [AN7581_PCS_TXPLL_TCL_AMP_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_AMP_VREF, 0, 4),
+ [AN7581_PCS_TXPLL_TCL_LPF_BW] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 0, 2),
+ [AN7581_PCS_TXPLL_TCL_LPF_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN, 0, 0),
+ [AN7581_PCS_TXPLL_TCL_AMP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_AMP_VREF, 24, 24),
+
+ [AN7581_PCS_TX_DMEDGEGEN_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TX0_CKLDO_EN, 24, 24),
+ [AN7581_PCS_TX_CKLDO_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TX0_CKLDO_EN, 0, 0),
+
+ [AN7581_PCS_RX_DAC_EYE_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_DAC_EYE_BYPASS_AEQ, 0, 0),
+ [AN7581_PCS_RX_DAC_E1_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_DAC_D0_BYPASS_AEQ, 24, 24),
+ [AN7581_PCS_RX_DAC_E0_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_DAC_D0_BYPASS_AEQ, 16, 16),
+ [AN7581_PCS_RX_DAC_D1_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_DAC_D0_BYPASS_AEQ, 8, 8),
+ [AN7581_PCS_RX_DAC_D0_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_DAC_D0_BYPASS_AEQ, 0, 0),
+ [AN7581_PCS_RX_FE_VCM_GEN_PWDB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_FE_VB_EQ2_EN, 16, 16),
+
+ [AN7581_PCS_AEQ_OFORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_AEQ0_CFORCE, 8, 19),
+ [AN7581_PCS_RX_OSCAL_FORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_OSCAL_FORCE, 8, 17),
+
+ [AN7581_PCS_CDR_PD_EDGE_DIS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PD_PICAL_CKD8_INV, 8, 8),
+ [AN7581_PCS_CDR_PD_PICAL_CKD8_INV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PD_PICAL_CKD8_INV, 0, 0),
+
+ [AN7581_PCS_RX_DAC_MON] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_DAC_MON, 0, 4),
+ [AN7581_PCS_CDR_PR_XFICK_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_MONPI_EN, 8, 8),
+ [AN7581_PCS_CDR_PR_MONPI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_MONPI_EN, 0, 0),
+ [AN7581_PCS_CDR_PR_MONPR_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_COR_HBW_EN, 24, 24),
+
+ [AN7581_PCS_RX_REV_1_FE_BUF1_BIAS_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_REV_0, 24, 26),
+ [AN7581_PCS_RX_REV_1_FE_BUF2_BIAS_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_REV_0, 20, 22),
+ [AN7581_PCS_RX_REV_1_SIGDET_ILEAK] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_REV_0, 18, 19),
+
+ [AN7581_PCS_CDR_LPF_TOP_LIM] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_LPF_RATIO, 8, 26),
+ [AN7581_PCS_CDR_LPF_RATIO] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_LPF_RATIO, 0, 1),
+
+ [AN7581_PCS_CDR_PR_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BETA_DAC, 24, 26),
+ [AN7581_PCS_CDR_PR_BETA_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BETA_DAC, 16, 19),
+ [AN7581_PCS_CDR_PR_VCOADC_OS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BETA_DAC, 8, 11),
+ [AN7581_PCS_CDR_PR_BETA_DAC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BETA_DAC, 0, 6),
+ [AN7581_PCS_CDR_PR_FBKSEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_VREG_IBAND_VAL, 24, 25),
+ [AN7581_PCS_CDR_PR_DAC_BAND] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_VREG_IBAND_VAL, 16, 20),
+ [AN7581_PCS_CDR_PR_VREG_CKBUF_VAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_VREG_IBAND_VAL, 8, 10),
+ [AN7581_PCS_CDR_PR_VREG_IBAND_VAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_VREG_IBAND_VAL, 0, 2),
+
+ [AN7581_PCS_RX_FE_VB_EQ3_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_FE_VB_EQ2_EN, 8, 8),
+ [AN7581_PCS_RX_FE_VB_EQ2_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_FE_VB_EQ2_EN, 0, 0),
+ [AN7581_PCS_RX_FE_VB_EQ1_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_VTH_SEL, 24, 24),
+ [AN7581_PCS_RX_FE_EQ_HZEN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_VTH_SEL, 16, 16),
+
+ [AN7581_PCS_CDR_PR_CAP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BUF_IN_SR, 8, 8),
+ [AN7581_PCS_CDR_BUF_IN_SR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_BUF_IN_SR, 0, 2),
+
+ [AN7581_PCS_RX_SIGDET_VTH_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_VTH_SEL, 0, 4),
+ [AN7581_PCS_RX_SIGDET_PEAK] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_DCTEST_EN, 24, 25),
+ [AN7581_PCS_RX_SIGDET_LPF_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_SIGDET_DCTEST_EN, 8, 9),
+
+ [AN7581_PCS_RX_TDC_CK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_PHYCK_DIV, 24, 24),
+ [AN7581_PCS_RX_PHYCK_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_PHYCK_DIV, 16, 16),
+ [AN7581_PCS_RX_PHYCK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_PHYCK_DIV, 8, 9),
+ [AN7581_PCS_RX_PHYCK_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_PHYCK_DIV, 0, 7),
+ [AN7581_PCS_RX_PHY_CK_SEL_FORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_BUSBIT_SEL, 24, 24),
+ [AN7581_PCS_RX_PHY_CK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX0_BUSBIT_SEL, 16, 16),
+
+ [AN7581_PCS_CDR_PR_INJ_FORCE_OFF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR0_PR_INJ_MODE, 24, 24),
+};
+
+static const struct reg_field an7581_pcs_pcie1_fields[AN7581_PCS_FIELDS_MAX] = {
+ [AN7581_PCS_CMN_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CMN_EN, 0, 0),
+
+ [AN7581_PCS_JCPLL_SPARE_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_VTP_EN, 24, 31),
+
+ [AN7581_PCS_JCPLL_RST_DLY] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 0, 2),
+ [AN7581_PCS_JCPLL_PLL_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 8, 8),
+ [AN7581_PCS_JCPLL_SDM_DI_LS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 16, 16),
+ [AN7581_PCS_JCPLL_SDM_DI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_RST_DLY, 24, 25),
+
+ [AN7581_PCS_JCPLL_SDM_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 24, 24),
+ [AN7581_PCS_JCPLL_SDM_ORD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 16, 17),
+ [AN7581_PCS_JCPLL_SDM_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 8, 9),
+ [AN7581_PCS_JCPLL_SDM_IFM] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_IFM, 0, 0),
+ [AN7581_PCS_JCPLL_SDM_HREN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 0, 0),
+
+ [AN7581_PCS_JCPLL_CHP_IOFST] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN, 24, 29),
+ [AN7581_PCS_JCPLL_CHP_IBIAS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN, 16, 21),
+ [AN7581_PCS_JCPLL_LPF_SHCK_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_IB_EXT_EN, 8, 8),
+
+ [AN7581_PCS_JCPLL_LPF_BWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 24, 28),
+ [AN7581_PCS_JCPLL_LPF_BP] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 16, 20),
+ [AN7581_PCS_JCPLL_LPF_BC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 8, 12),
+ [AN7581_PCS_JCPLL_LPF_BR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BR, 0, 4),
+ [AN7581_PCS_JCPLL_LPF_BWC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 0, 4),
+
+ [AN7581_PCS_JCPLL_VCO_SCAPWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 24, 26),
+ [AN7581_PCS_JCPLL_VCO_HALFLSB_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 16, 16),
+ [AN7581_PCS_JCPLL_VCO_CFIX] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 8, 9),
+ [AN7581_PCS_JCPLL_VCODIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCODIV, 0, 1),
+ [AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR, 16, 18),
+ [AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_H] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR, 8, 10),
+ [AN7581_PCS_JCPLL_VCO_TCLVAR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_VCO_TCLVAR, 0, 2),
+
+ [AN7581_PCS_JCPLL_SSC_DELTA] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_DELTA1, 16, 31),
+ [AN7581_PCS_JCPLL_SSC_DELTA1] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_DELTA1, 0, 15),
+ [AN7581_PCS_JCPLL_SSC_PERIOD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_PERIOD, 0, 15),
+ [AN7581_PCS_JCPLL_SSC_TRI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN, 16, 16),
+ [AN7581_PCS_JCPLL_SSC_PHASE_INI] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN, 8, 8),
+ [AN7581_PCS_JCPLL_SSC_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SSC_EN, 0, 0),
+ [AN7581_PCS_JCPLL_TCL_KBAND_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_KBAND_VREF, 0, 4),
+
+ [AN7581_PCS_JCPLL_POSTDIV_D5] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_MMD_PREDIV_MODE, 24, 24),
+ [AN7581_PCS_JCPLL_MMD_PREDIV_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_MMD_PREDIV_MODE, 0, 1),
+
+ [AN7581_PCS_JCPLL_KBAND_KS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC, 16, 17),
+ [AN7581_PCS_JCPLL_KBAND_KF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC, 8, 9),
+ [AN7581_PCS_JCPLL_KBAND_KFC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_KBAND_KFC, 0, 1),
+ [AN7581_PCS_JCPLL_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 24, 26),
+ [AN7581_PCS_JCPLL_KBAND_CODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 16, 23),
+ [AN7581_PCS_JCPLL_KBAND_OPTION] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_LPF_BWC, 8, 8),
+
+ [AN7581_PCS_JCPLL_TCL_AMP_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 24, 28),
+ [AN7581_PCS_JCPLL_TCL_AMP_GAIN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 16, 18),
+ [AN7581_PCS_JCPLL_TCL_AMP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_SDM_HREN, 8, 8),
+
+ [AN7581_PCS_JCPLL_TCL_LPF_BW] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_CMP_EN, 24, 26),
+ [AN7581_PCS_JCPLL_TCL_LPF_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_JCPLL_TCL_CMP_EN, 16, 16),
+
+ [AN7581_PCS_TXPLL_LDO_VCO_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD, 24, 25),
+ [AN7581_PCS_TXPLL_LDO_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD, 16, 17),
+ [AN7581_PCS_TXPLL_PLL_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 16, 16),
+ [AN7581_PCS_TXPLL_RST_DLY] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 8, 10),
+ [AN7581_PCS_TXPLL_REFIN_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 0, 1),
+ [AN7581_PCS_TXPLL_REFIN_INTERNAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_PHY_CK2_EN, 24, 24),
+ [AN7581_PCS_TXPLL_SDM_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 16, 17),
+ [AN7581_PCS_TXPLL_SDM_IFM] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 8, 8),
+ [AN7581_PCS_TXPLL_SDM_DI_LS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 0, 1),
+ [AN7581_PCS_TXPLL_SDM_DI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_REFIN_DIV, 24, 24),
+ [AN7581_PCS_TXPLL_SDM_HREN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT, 8, 8),
+ [AN7581_PCS_TXPLL_SDM_OUT] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT, 0, 0),
+ [AN7581_PCS_TXPLL_SDM_ORD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_DI_LS, 24, 25),
+ [AN7581_PCS_TXPLL_SSC_DELTA1] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_DELTA1, 16, 31),
+ [AN7581_PCS_TXPLL_SSC_DELTA] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_DELTA1, 0, 15),
+ [AN7581_PCS_TXPLL_SSC_TRI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN, 16, 16),
+ [AN7581_PCS_TXPLL_SSC_PHASE_INI] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN, 8, 8),
+ [AN7581_PCS_TXPLL_SSC_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_EN, 0, 0),
+ [AN7581_PCS_TXPLL_SSC_PERIOD] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SSC_PERIOD, 0, 15),
+ [AN7581_PCS_TXPLL_LPF_BC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 16, 20),
+ [AN7581_PCS_TXPLL_LPF_BR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 8, 12),
+ [AN7581_PCS_TXPLL_CHP_IOFST] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 0, 5),
+ [AN7581_PCS_TXPLL_CHP_IBIAS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_750M_SYS_CK_EN, 24, 29),
+ [AN7581_PCS_TXPLL_LPF_BWC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 8, 12),
+ [AN7581_PCS_TXPLL_LPF_BWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 0, 4),
+ [AN7581_PCS_TXPLL_LPF_BP] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_CHP_IOFST, 24, 28),
+ [AN7581_PCS_TXPLL_VCO_CFIX] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 16, 17),
+ [AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_L] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 24, 26),
+ [AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_H] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 16, 18),
+ [AN7581_PCS_TXPLL_VCO_TCLVAR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 8, 10),
+ [AN7581_PCS_TXPLL_VCO_SCAPWR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_VCO_SCAPWR, 0, 2),
+ [AN7581_PCS_TXPLL_VCO_HALFLSB_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 24, 24),
+ [AN7581_PCS_TXPLL_KBAND_CODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 24, 31),
+ [AN7581_PCS_TXPLL_KBAND_OPTION] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_LPF_BWR, 16, 16),
+ [AN7581_PCS_TXPLL_KBAND_KS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 24, 25),
+ [AN7581_PCS_TXPLL_KBAND_KF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 16, 17),
+ [AN7581_PCS_TXPLL_KBAND_KFC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 8, 9),
+ [AN7581_PCS_TXPLL_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_KBAND_DIV, 0, 2),
+ [AN7581_PCS_TXPLL_MMD_PREDIV_MODE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_POSTDIV_EN, 8, 9),
+ [AN7581_PCS_TXPLL_POSTDIV_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_POSTDIV_EN, 0, 0),
+ [AN7581_PCS_TXPLL_VCODIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 8, 9),
+ [AN7581_PCS_TXPLL_TCL_KBAND_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_KBAND_VREF, 0, 4),
+ [AN7581_PCS_TXPLL_TCL_AMP_GAIN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_SDM_OUT, 24, 26),
+ [AN7581_PCS_TXPLL_TCL_AMP_VREF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_AMP_VREF, 0, 4),
+ [AN7581_PCS_TXPLL_TCL_LPF_BW] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_LPF_BW, 0, 2),
+ [AN7581_PCS_TXPLL_TCL_LPF_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_TXPLL_TCL_LPF_EN, 0, 0),
+ [AN7581_PCS_TXPLL_TCL_AMP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TXPLL_TCL_AMP_VREF, 24, 24),
+
+ [AN7581_PCS_TX_DMEDGEGEN_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TX1_CKLDO_EN, 24, 24),
+ [AN7581_PCS_TX_CKLDO_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_TX1_CKLDO_EN, 0, 0),
+
+ [AN7581_PCS_RX_DAC_EYE_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_DAC_D1_BYPASS_AEQ, 24, 24),
+ [AN7581_PCS_RX_DAC_E1_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_DAC_D1_BYPASS_AEQ, 16, 16),
+ [AN7581_PCS_RX_DAC_E0_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_DAC_D1_BYPASS_AEQ, 8, 8),
+ [AN7581_PCS_RX_DAC_D1_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_DAC_D1_BYPASS_AEQ, 0, 0),
+ [AN7581_PCS_RX_DAC_D0_BYPASS_AEQ] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_FE_PEACKING_CTRL_LSB, 24, 24),
+ [AN7581_PCS_RX_FE_VCM_GEN_PWDB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_FE_VB_EQ1_EN, 24, 24),
+
+ [AN7581_PCS_AEQ_OFORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_AEQ1_CFORCE, 16, 27),
+ [AN7581_PCS_RX_OSCAL_FORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_OSCAL_WATCH_WNDW, 16, 25),
+
+ [AN7581_PCS_CDR_PD_EDGE_DIS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PD_PICAL_CKD8_INV, 8, 8),
+ [AN7581_PCS_CDR_PD_PICAL_CKD8_INV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PD_PICAL_CKD8_INV, 0, 0),
+
+ [AN7581_PCS_RX_DAC_MON] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BUF_IN_SR, 16, 20),
+ [AN7581_PCS_CDR_PR_XFICK_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_MONPI_EN, 8, 8),
+ [AN7581_PCS_CDR_PR_MONPI_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_MONPI_EN, 0, 0),
+ [AN7581_PCS_CDR_PR_MONPR_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_COR_HBW_EN, 24, 24),
+
+ [AN7581_PCS_RX_REV_1_FE_BUF1_BIAS_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_REV_0, 24, 26),
+ [AN7581_PCS_RX_REV_1_FE_BUF2_BIAS_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_REV_0, 20, 22),
+ [AN7581_PCS_RX_REV_1_SIGDET_ILEAK] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_REV_0, 18, 19),
+
+ [AN7581_PCS_CDR_LPF_TOP_LIM] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_LPF_RATIO, 8, 26),
+ [AN7581_PCS_CDR_LPF_RATIO] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_LPF_RATIO, 0, 1),
+
+ [AN7581_PCS_CDR_PR_KBAND_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BETA_DAC, 24, 26),
+ [AN7581_PCS_CDR_PR_BETA_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BETA_DAC, 16, 19),
+ [AN7581_PCS_CDR_PR_VCOADC_OS] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BETA_DAC, 8, 11),
+ [AN7581_PCS_CDR_PR_BETA_DAC] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BETA_DAC, 0, 6),
+ [AN7581_PCS_CDR_PR_FBKSEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_VREG_IBAND_VAL, 24, 25),
+ [AN7581_PCS_CDR_PR_DAC_BAND] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_VREG_IBAND_VAL, 16, 20),
+ [AN7581_PCS_CDR_PR_VREG_CKBUF_VAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_VREG_IBAND_VAL, 8, 10),
+ [AN7581_PCS_CDR_PR_VREG_IBAND_VAL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_VREG_IBAND_VAL, 0, 2),
+
+ [AN7581_PCS_RX_FE_VB_EQ3_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_FE_VB_EQ1_EN, 16, 16),
+ [AN7581_PCS_RX_FE_VB_EQ2_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_FE_VB_EQ1_EN, 8, 8),
+ [AN7581_PCS_RX_FE_VB_EQ1_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_FE_VB_EQ1_EN, 0, 0),
+ [AN7581_PCS_RX_FE_EQ_HZEN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_FE_50OHMS_SEL, 24, 24),
+
+ [AN7581_PCS_CDR_PR_CAP_EN] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BUF_IN_SR, 8, 8),
+ [AN7581_PCS_CDR_BUF_IN_SR] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_BUF_IN_SR, 0, 2),
+
+ [AN7581_PCS_RX_SIGDET_VTH_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_SIGDET_NOVTH, 16, 20),
+ [AN7581_PCS_RX_SIGDET_PEAK] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_SIGDET_NOVTH, 8, 9),
+ [AN7581_PCS_RX_SIGDET_LPF_CTRL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_DAC_RANGE_EYE, 24, 25),
+
+ [AN7581_PCS_RX_TDC_CK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_PHYCK_DIV, 24, 24),
+ [AN7581_PCS_RX_PHYCK_RSTB] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_PHYCK_DIV, 16, 16),
+ [AN7581_PCS_RX_PHYCK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_PHYCK_DIV, 8, 9),
+ [AN7581_PCS_RX_PHYCK_DIV] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_PHYCK_DIV, 0, 7),
+ [AN7581_PCS_RX_PHY_CK_SEL_FORCE] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_BUSBIT_SEL, 24, 24),
+ [AN7581_PCS_RX_PHY_CK_SEL] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_RX1_BUSBIT_SEL, 16, 16),
+
+ [AN7581_PCS_CDR_PR_INJ_FORCE_OFF] = REG_FIELD(AIROHA_PCS_ANA_PXP_2L_CDR1_PR_INJ_MODE, 24, 24),
+};
+
+static void an7581_pcs_jcpll_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ struct regmap_field **pcs_ana_fields = priv->pcs_ana_fields[index];
+ struct regmap *pcs_pma;
+ u32 kband_vref;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ case PHY_INTERFACE_MODE_2500BASEX:
+ kband_vref = 0x10;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ kband_vref = 0xf;
+ break;
+ default:
+ return;
+ }
+
+ /* This comment only apply to Serdes PCIe that expose
+ * 2 PCS.
+ *
+ * The Serdes PCIe expose 2 PCS but always require
+ * the PMA for the first PCS to be configured
+ * for correct functionality for JCPLL.
+ */
+ pcs_pma = priv->pcs_pma[0];
+
+ /* Setup LDO */
+ usleep_range(200, 300);
+
+ regmap_field_set_bits(pcs_ana_fields[AN7581_PCS_JCPLL_SPARE_L],
+ AIROHA_PCS_ANA_JCPLL_SPARE_L_LDO);
+
+ /* Setup RSTB */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_RST_DLY],
+ AIROHA_PCS_ANA_JCPLL_RST_DLY_150_200);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_PLL_RSTB], 0x1);
+
+ /* Enable PLL force selection and Force Disable */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_JCPLL_CKOUT_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_EN |
+ AIROHA_PCS_PMA_FORCE_DA_JCPLL_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_EN);
+
+ /* Setup SDM */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_DI_LS],
+ AIROHA_PCS_ANA_JCPLL_SDM_DI_LS_2_23);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_DI_EN], 0x0);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_OUT], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_ORD],
+ AIROHA_PCS_ANA_JCPLL_SDM_ORD_3SDM);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_MODE], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_IFM], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SDM_HREN], 0x0);
+
+ /* Setup SSC */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SSC_DELTA], 0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SSC_DELTA1], 0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SSC_PERIOD], 0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SSC_TRI_EN], 0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SSC_EN], 0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_SSC_PHASE_INI], 0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_TCLVAR], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_L], 0);
+
+ /* Setup LPF */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_CHP_IOFST], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_CHP_IBIAS], 0x18);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_LPF_SHCK_EN], 0);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_LPF_BWR], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_LPF_BP], 0x10);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_LPF_BC], 0x1f);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_LPF_BR], BIT(3) | BIT(1));
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_LPF_BWC], 0x0);
+
+ /* Setup VCO */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_SCAPWR], 0x4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_HALFLSB_EN], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_CFIX], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_L], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_VCOVAR_BIAS_H], 0x3);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCO_TCLVAR], 0x3);
+
+ /* Setup PCW */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_JCPLL_SDM_PCW,
+ AIROHA_PCS_PMA_FORCE_DA_JCPLL_SDM_PCW,
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_JCPLL_SDM_PCW, 0x25800000));
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_RX_FE_VOS,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_SDM_PCW);
+
+ /* Setup DIV */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_POSTDIV_D5], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_MMD_PREDIV_MODE],
+ AIROHA_PCS_ANA_JCPLL_MMD_PREDIV_MODE_2);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_VCODIV],
+ AIROHA_PCS_ANA_JCPLL_VCODIV_1);
+
+ /* Setup KBand */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_KBAND_KS], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_KBAND_KF], 0x3);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_KBAND_KFC], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_KBAND_DIV], 0x2);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_KBAND_CODE], 0xe4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_KBAND_OPTION], 0x0);
+
+ /* Setup TCL */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_TCL_KBAND_VREF],
+ kband_vref);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_TCL_AMP_VREF], 0x5);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_TCL_AMP_GAIN],
+ AIROHA_PCS_ANA_JCPLL_TCL_AMP_GAIN_4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_TCL_AMP_EN], 0x1);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_TCL_LPF_BW],
+ AIROHA_PCS_ANA_JCPLL_TCL_LPF_BW_1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_JCPLL_TCL_LPF_EN], 0x1);
+
+ /* Enable PLL */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_JCPLL_CKOUT_EN,
+ AIROHA_PCS_PMA_FORCE_DA_JCPLL_EN);
+
+ /* Enale PLL Output */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_JCPLL_CKOUT_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_JCPLL_CKOUT_EN |
+ AIROHA_PCS_PMA_FORCE_DA_JCPLL_CKOUT_EN);
+}
+
+static void an7581_pcs_txpll_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ struct regmap_field **pcs_ana_fields = priv->pcs_ana_fields[index];
+ u32 lpf_chp_ibias, lpf_bp, lpf_bwr, lpf_bwc;
+ struct regmap *pcs_pma;
+ u32 tcl_amp_vref;
+ bool sdm_hren;
+ u32 vco_cfix;
+ bool vcodiv;
+ u32 pcw;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ lpf_chp_ibias = 0xf;
+ lpf_bp = BIT(1);
+ lpf_bwr = BIT(3) | BIT(1) | BIT(0);
+ lpf_bwc = BIT(4) | BIT(3);
+ vco_cfix = BIT(1) | BIT(0);
+ pcw = BIT(27);
+ tcl_amp_vref = BIT(3) | BIT(1) | BIT(0);
+ vcodiv = false;
+ sdm_hren = false;
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX:
+ lpf_chp_ibias = 0xa;
+ lpf_bp = BIT(2) | BIT(0);
+ lpf_bwr = 0;
+ lpf_bwc = 0;
+ vco_cfix = 0;
+ pcw = BIT(27) | BIT(25);
+ tcl_amp_vref = BIT(3) | BIT(2) | BIT(0);
+ vcodiv = true;
+ sdm_hren = false;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ lpf_chp_ibias = 0xf;
+ lpf_bp = BIT(1);
+ lpf_bwr = BIT(3) | BIT(1) | BIT(0);
+ lpf_bwc = BIT(4) | BIT(3);
+ vco_cfix = BIT(0);
+ pcw = BIT(27) | BIT(22);
+ tcl_amp_vref = BIT(3) | BIT(1) | BIT(0);
+ vcodiv = false;
+ sdm_hren = true;
+ break;
+ default:
+ return;
+ }
+
+ /* This comment only apply to Serdes PCIe that expose
+ * 2 PCS.
+ *
+ * The Serdes PCIe expose 2 PCS but always require
+ * the PMA for the first PCS to be configured
+ * for correct functionality for TXPLL.
+ */
+ pcs_pma = priv->pcs_pma[0];
+
+ /* Setup VCO LDO Output */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LDO_VCO_OUT], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LDO_OUT], 0x1);
+
+ /* Setup RSTB */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_PLL_RSTB], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_RST_DLY], 0x4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_REFIN_DIV],
+ AIROHA_PCS_ANA_TXPLL_REFIN_DIV_1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_REFIN_INTERNAL], 0x1);
+
+ /* Enable PLL force selection and Force Disable */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TXPLL_CKOUT_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_EN |
+ AIROHA_PCS_PMA_FORCE_DA_TXPLL_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_EN);
+
+ /* Setup SDM */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_MODE], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_IFM], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_DI_LS],
+ AIROHA_PCS_ANA_TXPLL_SDM_DI_LS_2_23);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_DI_EN], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_HREN], sdm_hren);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_OUT], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SDM_ORD],
+ AIROHA_PCS_ANA_TXPLL_SDM_ORD_3SDM);
+
+ /* Setup SSC */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SSC_DELTA1], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SSC_DELTA], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SSC_TRI_EN], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SSC_PHASE_INI], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SSC_EN], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_SSC_PERIOD], 0x0);
+
+ /* Setup LPF */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_CHP_IBIAS],
+ lpf_chp_ibias);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_CHP_IOFST], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LPF_BC], 0x1f);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LPF_BR], 0x5);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LPF_BWC], lpf_bwc);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LPF_BWR], lpf_bwr);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_LPF_BP], lpf_bp);
+
+ /* Setup VCO */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCO_CFIX], vco_cfix);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_L], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCO_VCOVAR_BIAS_H], 0x4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCO_TCLVAR], 0x4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCO_SCAPWR], 0x7);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCO_HALFLSB_EN], 0x1);
+
+ /* Setup PCW */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TXPLL_SDM_PCW,
+ AIROHA_PCS_PMA_FORCE_DA_TXPLL_SDM_PCW, pcw);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_IDAC,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_SDM_PCW);
+
+ /* Setup KBand */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_KBAND_CODE], 0xe4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_KBAND_OPTION], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_KBAND_KS], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_KBAND_KF], 0x3);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_KBAND_KFC], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_KBAND_DIV], 0x4);
+
+ /* Setup DIV */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_POSTDIV_EN], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_MMD_PREDIV_MODE],
+ AIROHA_PCS_ANA_TXPLL_MMD_PREDIV_MODE_2);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_VCODIV],
+ vcodiv ? AIROHA_PCS_ANA_TXPLL_VCODIV_2 :
+ AIROHA_PCS_ANA_TXPLL_VCODIV_1);
+
+ /* Setup TCL */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_TCL_KBAND_VREF], 0xf);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_TCL_AMP_VREF],
+ tcl_amp_vref);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_TCL_AMP_GAIN],
+ AIROHA_PCS_ANA_TXPLL_TCL_AMP_GAIN_4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_TCL_LPF_BW],
+ AIROHA_PCS_ANA_TXPLL_TCL_LPF_BW_0_5);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_TCL_LPF_EN], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TXPLL_TCL_AMP_EN], 0x1);
+
+ /* Enable PLL */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TXPLL_CKOUT_EN,
+ AIROHA_PCS_PMA_FORCE_DA_TXPLL_EN);
+
+ /* Enale PLL Output */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TXPLL_CKOUT_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TXPLL_CKOUT_EN |
+ AIROHA_PCS_PMA_FORCE_DA_TXPLL_CKOUT_EN);
+}
+
+static void an7581_pcs_tx_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ struct regmap_field **pcs_ana_fields = priv->pcs_ana_fields[index];
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+ u32 fir_cn1, fir_c0b, fir_c1;
+ u32 tx_rate_ctrl;
+ u32 ckin_divisor;
+ u32 xfi_tx_mode;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ ckin_divisor = BIT(1);
+ tx_rate_ctrl = BIT(0);
+ fir_cn1 = 0;
+ fir_c0b = 12;
+ fir_c1 = 0;
+ xfi_tx_mode = AIROHA_PCS_PMA_XFI_TX_MODE_1G25;
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX:
+ ckin_divisor = BIT(2);
+ tx_rate_ctrl = BIT(0);
+ fir_cn1 = 0;
+ fir_c0b = 11;
+ fir_c1 = 1;
+ xfi_tx_mode = AIROHA_PCS_PMA_XFI_TX_MODE_3G12;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ ckin_divisor = BIT(2) | BIT(0);
+ tx_rate_ctrl = BIT(1);
+ fir_cn1 = 1;
+ fir_c0b = 1;
+ fir_c1 = 11;
+ xfi_tx_mode = AIROHA_PCS_PMA_XFI_TX_MODE_10G3;
+ break;
+ default:
+ return;
+ }
+
+ /* Set TX rate ctrl */
+ if (priv->data->port_type == AIROHA_PCS_PCIE) {
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_DIG_RESERVE_29,
+ AIROHA_PCS_PMA_2L_TX_RATE_CTRL,
+ FIELD_PREP(AIROHA_PCS_PMA_2L_TX_RATE_CTRL,
+ tx_rate_ctrl));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_ADD_XPON_MODE_1,
+ AIROHA_PCS_PMA_XFI_TX_MODE,
+ xfi_tx_mode);
+ } else {
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_XPON_TX_RATE_CTRL,
+ AIROHA_PCS_PMA_PON_TX_RATE_CTRL,
+ FIELD_PREP(AIROHA_PCS_PMA_PON_TX_RATE_CTRL,
+ tx_rate_ctrl));
+ }
+
+ /* Setup TX Config */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TX_DMEDGEGEN_EN], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_TX_CKLDO_EN], 0x1);
+
+ udelay(1);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TX_ACJTAG_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_CKIN_SEL |
+ AIROHA_PCS_PMA_FORCE_DA_TX_CKIN_SEL);
+
+ /* FIXME: Ask Airoha TX term is OK to reset? */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TX_TERM_SEL,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_CKIN_DIVISOR |
+ AIROHA_PCS_PMA_FORCE_DA_TX_CKIN_DIVISOR |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_TERM_SEL |
+ AIROHA_PCS_PMA_FORCE_DA_TX_TERM_SEL,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_CKIN_DIVISOR |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_TX_CKIN_DIVISOR,
+ ckin_divisor));
+
+ if (priv->data->port_type != AIROHA_PCS_PCIE) {
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TX_RATE_CTRL,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_RATE_CTRL |
+ AIROHA_PCS_PMA_FORCE_DA_TX_RATE_CTRL,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_RATE_CTRL |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_TX_RATE_CTRL,
+ tx_rate_ctrl));
+ }
+
+ /* Setup TX FIR Load Parameters (Reference 660mV) */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TX_FIR_C0B,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_CN1 |
+ AIROHA_PCS_PMA_FORCE_DA_TX_FIR_CN1 |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C0B |
+ AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C0B,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_CN1 |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_TX_FIR_CN1, fir_cn1) |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C0B |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C0B, fir_c0b));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_TX_FIR_C1,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C2 |
+ AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C2 |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C1 |
+ AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C1,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_TX_FIR_C1 |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_TX_FIR_C1, fir_c1));
+
+ /* Reset TX Bar */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_TX_RST_B,
+ AIROHA_PCS_PMA_TXCALIB_RST_B | AIROHA_PCS_PMA_TX_TOP_RST_B);
+}
+
+static void an7581_pcs_rx_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ struct regmap_field **pcs_ana_fields = priv->pcs_ana_fields[index];
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+ u32 phyck_div, phyck_sel;
+ u32 pr_cdr_beta_dac;
+ u32 cdr_pr_buf_in_sr;
+ bool cdr_pr_cap_en;
+ u32 sigdet_vth_sel;
+ u32 rx_rate_ctrl;
+ u32 xfi_rx_mode;
+ u32 osr;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_1000BASEX:
+ osr = BIT(1) | BIT(0); /* 1.25G */
+ pr_cdr_beta_dac = BIT(3);
+ rx_rate_ctrl = 0;
+ cdr_pr_cap_en = false;
+ cdr_pr_buf_in_sr = BIT(2) | BIT(1) | BIT(0);
+ sigdet_vth_sel = BIT(2) | BIT(1);
+ phyck_div = BIT(5) | BIT(3) | BIT(0);
+ phyck_sel = BIT(0);
+ xfi_rx_mode = AIROHA_PCS_PMA_XFI_TX_MODE_1G25;
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX:
+ osr = BIT(0); /* 2.5G */
+ pr_cdr_beta_dac = BIT(2) | BIT(1);
+ rx_rate_ctrl = 0;
+ cdr_pr_cap_en = true;
+ cdr_pr_buf_in_sr = BIT(2) | BIT(1);
+ sigdet_vth_sel = BIT(2) | BIT(1);
+ phyck_div = BIT(3) | BIT(1) | BIT(0);
+ phyck_sel = BIT(0);
+ xfi_rx_mode = AIROHA_PCS_PMA_XFI_RX_MODE_3G12;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII:
+ case PHY_INTERFACE_MODE_10GBASER:
+ osr = 0; /* 10G */
+ cdr_pr_cap_en = false;
+ pr_cdr_beta_dac = BIT(3);
+ rx_rate_ctrl = BIT(1);
+ cdr_pr_buf_in_sr = BIT(2) | BIT(1) | BIT(0);
+ sigdet_vth_sel = BIT(1);
+ phyck_div = BIT(6) | BIT(1);
+ phyck_sel = BIT(1);
+ xfi_rx_mode = AIROHA_PCS_PMA_XFI_RX_MODE_10G3;
+ break;
+ default:
+ return;
+ }
+
+ /* Set RX rate ctrl */
+ if (interface == PHY_INTERFACE_MODE_2500BASEX)
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_FLL_2,
+ AIROHA_PCS_PMA_CK_RATE,
+ AIROHA_PCS_PMA_CK_RATE_10);
+
+ if (priv->data->port_type == AIROHA_PCS_PCIE) {
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_DIG_RESERVE_29,
+ AIROHA_PCS_PMA_2L_RX_RATE_CTRL,
+ FIELD_PREP(AIROHA_PCS_PMA_2L_RX_RATE_CTRL,
+ rx_rate_ctrl));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_ADD_XPON_MODE_1,
+ AIROHA_PCS_PMA_XFI_RX_MODE,
+ xfi_rx_mode);
+ } else {
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_XPON_RX_RESERVED_1,
+ AIROHA_PCS_PMA_XPON_RX_RATE_CTRL,
+ FIELD_PREP(AIROHA_PCS_PMA_XPON_RX_RATE_CTRL,
+ rx_rate_ctrl));
+ }
+
+ /* Setup RX Path */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_FLL_5,
+ AIROHA_PCS_PMA_FLL_IDAC_MIN |
+ AIROHA_PCS_PMA_FLL_IDAC_MAX,
+ FIELD_PREP(AIROHA_PCS_PMA_FLL_IDAC_MIN, 0x400) |
+ FIELD_PREP(AIROHA_PCS_PMA_FLL_IDAC_MAX, 0x3ff));
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_DAC_EYE_BYPASS_AEQ], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_DAC_E1_BYPASS_AEQ], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_DAC_E0_BYPASS_AEQ], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_DAC_D1_BYPASS_AEQ], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_DAC_D0_BYPASS_AEQ], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_FE_VCM_GEN_PWDB], 0x1);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SS_LCPLL_PWCTL_SETTING_1,
+ AIROHA_PCS_PMA_LCPLL_MAN_PWDB);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_AEQ_OFORCE],
+ AIROHA_PCS_ANA_AEQ_OFORCE_CTLE);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_OSCAL_FORCE],
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA2VOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA2IOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA1VOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_VGA1IOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE2VOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE2IOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE1VOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_CTLE1IOS |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_LVSH |
+ AIROHA_PCS_ANA_RX_OSCAL_FORCE_COMPOS);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_RX_DISB_MODE_4,
+ AIROHA_PCS_PMA_DISB_BLWC_OFFSET);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_RX_EXTRAL_CTRL,
+ AIROHA_PCS_PMA_DISB_LEQ);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PD_EDGE_DIS], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PD_PICAL_CKD8_INV], 0x0);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_AEQ_BYPASS,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_AEQ_CKON |
+ AIROHA_PCS_PMA_FORCE_DA_AEQ_CKON,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_AEQ_CKON);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_AEQ_RSTB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_INJCK_SEL |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_INJCK_SEL);
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_DAC_MON], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_XFICK_EN], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_MONPI_EN], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_MONPR_EN], 0x0);
+
+ /* Setup FE Gain and FE Peacking */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_FE_GAIN_CTRL,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_GAIN_CTRL |
+ AIROHA_PCS_PMA_FORCE_DA_RX_FE_GAIN_CTRL,
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_RX_FE_GAIN_CTRL, 0x0));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_JCPLL_SDM_SCAN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_PEAKING_CTRL |
+ AIROHA_PCS_PMA_FORCE_DA_RX_FE_PEAKING_CTRL,
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_RX_FE_PEAKING_CTRL, 0x0));
+
+ /* Setup FE VOS */
+ if (interface != PHY_INTERFACE_MODE_USXGMII &&
+ interface != PHY_INTERFACE_MODE_10GBASER)
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_RX_FE_VOS,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_FE_VOS |
+ AIROHA_PCS_PMA_FORCE_DA_FE_VOS,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_FE_VOS |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_FE_VOS, 0x0));
+
+ /* Setup FLL PR FMeter (no bypass mode)*/
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PLL_TDC_FREQDET_0,
+ AIROHA_PCS_PMA_PLL_LOCK_CYCLECNT,
+ FIELD_PREP(AIROHA_PCS_PMA_PLL_LOCK_CYCLECNT, 0x1));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PLL_TDC_FREQDET_1,
+ AIROHA_PCS_PMA_PLL_LOCK_TARGET_END |
+ AIROHA_PCS_PMA_PLL_LOCK_TARGET_BEG,
+ FIELD_PREP(AIROHA_PCS_PMA_PLL_LOCK_TARGET_END, 0xffff) |
+ FIELD_PREP(AIROHA_PCS_PMA_PLL_LOCK_TARGET_BEG, 0x0));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PLL_TDC_FREQDET_3,
+ AIROHA_PCS_PMA_PLL_LOCK_LOCKTH,
+ FIELD_PREP(AIROHA_PCS_PMA_PLL_LOCK_LOCKTH, 0x1));
+
+ /* FIXME: Warn and Ask Airoha about typo in air_eth_xsgmii.c line 1391 */
+ /* AIROHA_PCS_ANA_REV_1_FE_BUF1_BIAS_CTRL is set 0x0 in SDK but seems a typo */
+ /* Setup REV */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_REV_1_FE_BUF1_BIAS_CTRL],
+ BIT(2));
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_REV_1_FE_BUF2_BIAS_CTRL],
+ BIT(2));
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_REV_1_SIGDET_ILEAK], 0x0);
+
+ /* Setup Rdy Timeout */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_5,
+ AIROHA_PCS_PMA_RX_RDY |
+ AIROHA_PCS_PMA_RX_BLWC_RDY_EN,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_RDY, 0xa) |
+ FIELD_PREP(AIROHA_PCS_PMA_RX_BLWC_RDY_EN, 0x5));
+
+ /* Setup CaBoundry Init */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_0,
+ AIROHA_PCS_PMA_RX_OS_START |
+ AIROHA_PCS_PMA_OSC_SPEED_OPT,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_OS_START, 0x1) |
+ AIROHA_PCS_PMA_OSC_SPEED_OPT_0_1);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_6,
+ AIROHA_PCS_PMA_RX_OS_END,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_OS_END, 0x2));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_1,
+ AIROHA_PCS_PMA_RX_PICAL_END |
+ AIROHA_PCS_PMA_RX_PICAL_START,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_PICAL_END, 0x32) |
+ FIELD_PREP(AIROHA_PCS_PMA_RX_PICAL_START, 0x2));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_4,
+ AIROHA_PCS_PMA_RX_SDCAL_END |
+ AIROHA_PCS_PMA_RX_SDCAL_START,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_SDCAL_END, 0x32) |
+ FIELD_PREP(AIROHA_PCS_PMA_RX_SDCAL_START, 0x2));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_2,
+ AIROHA_PCS_PMA_RX_PDOS_END |
+ AIROHA_PCS_PMA_RX_PDOS_START,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_PDOS_END, 0x32) |
+ FIELD_PREP(AIROHA_PCS_PMA_RX_PDOS_START, 0x2));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_CTRL_SEQUENCE_CTRL_3,
+ AIROHA_PCS_PMA_RX_FEOS_END |
+ AIROHA_PCS_PMA_RX_FEOS_START,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_FEOS_END, 0x32) |
+ FIELD_PREP(AIROHA_PCS_PMA_RX_FEOS_START, 0x2));
+
+ /* Setup By Serdes*/
+ /* Setup RX OSR */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_AEQ_SPEED,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_OSR_SEL |
+ AIROHA_PCS_PMA_FORCE_DA_OSR_SEL,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_OSR_SEL |
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_DA_OSR_SEL, osr));
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PD_EDGE_DIS], !!osr);
+
+ /* Setup CDR LPF Ratio */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_LPF_TOP_LIM], 0x20000);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_LPF_RATIO], osr);
+
+ /* Setup CDR PR */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_KBAND_DIV], 0x4);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_BETA_SEL], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_VCOADC_OS], 0x8);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_BETA_DAC],
+ pr_cdr_beta_dac);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_FBKSEL], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_DAC_BAND],
+ pr_cdr_beta_dac);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_VREG_CKBUF_VAL], 0x6);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_VREG_IBAND_VAL], 0x6);
+
+ /* Setup Eye Mon */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PHY_EQ_CTRL_2,
+ AIROHA_PCS_PMA_EQ_DEBUG_SEL |
+ AIROHA_PCS_PMA_FOM_NUM_ORDER |
+ AIROHA_PCS_PMA_A_SEL,
+ FIELD_PREP(AIROHA_PCS_PMA_EQ_DEBUG_SEL, 0x0) |
+ FIELD_PREP(AIROHA_PCS_PMA_FOM_NUM_ORDER, 0x1) |
+ FIELD_PREP(AIROHA_PCS_PMA_A_SEL, 0x3));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_EYE_TOP_EYECNT_CTRL_2,
+ AIROHA_PCS_PMA_DATA_SHIFT |
+ AIROHA_PCS_PMA_EYECNT_FAST,
+ AIROHA_PCS_PMA_EYECNT_FAST);
+
+ /* Calibration Start */
+
+ /* Enable SYS */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_SYS_EN_SEL_0,
+ AIROHA_PCS_PMA_RX_SYS_EN_SEL,
+ FIELD_PREP(AIROHA_PCS_PMA_RX_SYS_EN_SEL, 0x1));
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SS_LCPLL_PWCTL_SETTING_0,
+ AIROHA_PCS_PMA_SW_LCPLL_EN);
+
+ usleep_range(500, 600);
+
+ /* Setup FLL PR FMeter (bypass mode)*/
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_RX_DISB_MODE_8,
+ AIROHA_PCS_PMA_DISB_FBCK_LOCK);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_RX_FORCE_MODE_9,
+ AIROHA_PCS_PMA_FORCE_FBCK_LOCK);
+
+ /* Enable CMLEQ */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_FE_EQ_HZEN], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_FE_VB_EQ3_EN], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_FE_VB_EQ2_EN], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_FE_VB_EQ1_EN], 0x1);
+
+ /* Setup CDR PR */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_CAP_EN],
+ cdr_pr_cap_en);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_BUF_IN_SR],
+ cdr_pr_buf_in_sr);
+
+ /* Setup CDR xxx Pwdb, set force and disable */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PWDB |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PIEYE_PWDB |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PWDB |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PIEYE_PWDB);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PD_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_KBAND_RSTB |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_KBAND_RSTB |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PD_PWDB |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PD_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PD_PWDB);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_RX_FE_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_PDOSCAL_EN |
+ AIROHA_PCS_PMA_FORCE_DA_RX_PDOSCAL_EN |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_PWDB |
+ AIROHA_PCS_PMA_FORCE_DA_RX_FE_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_FE_PWDB);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_RX_SCAN_RST_B,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_SIGDET_PWDB |
+ AIROHA_PCS_PMA_FORCE_DA_RX_SIGDET_PWDB |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_SCAN_RST_B |
+ AIROHA_PCS_PMA_FORCE_DA_RX_SCAN_RST_B,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_RX_SIGDET_PWDB);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_SS_DA_XPON_PWDB_0,
+ AIROHA_PCS_PMA_XPON_CDR_PD_PWDB |
+ AIROHA_PCS_PMA_XPON_CDR_PR_PIEYE_PWDB |
+ AIROHA_PCS_PMA_XPON_CDR_PW_PWDB |
+ AIROHA_PCS_PMA_XPON_RX_FE_PWDB);
+
+ /* FIXME: Ask Airoha WHY it's cleared? */
+ /* regmap_clear_bits(priv->pcs_ana, AIROHA_PCS_ANA_PXP_RX_SIGDET_NOVTH,
+ * AIROHA_PCS_ANA_RX_FE_50OHMS_SEL);
+ */
+
+ /* Setup SigDet */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_SIGDET_VTH_SEL],
+ sigdet_vth_sel);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_SIGDET_PEAK],
+ BIT(1));
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_SIGDET_LPF_CTRL],
+ BIT(1) | BIT(0));
+
+ /* Disable SigDet Pwdb */
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_SS_DA_XPON_PWDB_1,
+ AIROHA_PCS_PMA_RX_SIDGET_PWDB);
+
+ /* Setup PHYCK */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_TDC_CK_SEL], 0x0);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_PHYCK_RSTB], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_PHYCK_SEL],
+ phyck_sel);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_PHYCK_DIV],
+ phyck_div);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_PHY_CK_SEL_FORCE], 0x1);
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_RX_PHY_CK_SEL], 0x0);
+
+ usleep_range(100, 200);
+
+ /* Enable CDR xxx Pwdb */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PIEYE_PWDB);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PD_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PD_PWDB);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_RX_FE_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_RX_FE_PWDB);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_RX_SCAN_RST_B,
+ AIROHA_PCS_PMA_FORCE_DA_RX_SIGDET_PWDB);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SS_DA_XPON_PWDB_0,
+ AIROHA_PCS_PMA_XPON_CDR_PD_PWDB |
+ AIROHA_PCS_PMA_XPON_CDR_PR_PIEYE_PWDB |
+ AIROHA_PCS_PMA_XPON_CDR_PW_PWDB |
+ AIROHA_PCS_PMA_XPON_RX_FE_PWDB);
+
+ /* Enable SigDet Pwdb */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SS_DA_XPON_PWDB_1,
+ AIROHA_PCS_PMA_RX_SIDGET_PWDB);
+}
+
+static unsigned int an7581_pcs_apply_cdr_pr_idac(struct airoha_pcs_priv *priv,
+ int index, u32 cdr_pr_idac)
+{
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+ u32 val;
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_IDAC,
+ AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC,
+ FIELD_PREP(AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC,
+ cdr_pr_idac));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SS_RX_FREQ_DET_4,
+ AIROHA_PCS_PMA_FREQLOCK_DET_EN,
+ AIROHA_PCS_PMA_FREQLOCK_DET_EN_FORCE_0);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SS_RX_FREQ_DET_4,
+ AIROHA_PCS_PMA_FREQLOCK_DET_EN,
+ AIROHA_PCS_PMA_FREQLOCK_DET_EN_NORMAL);
+
+ usleep_range(5000, 7000);
+
+ regmap_read(pcs_pma, AIROHA_PCS_PMA_RX_FREQDET, &val);
+
+ return FIELD_GET(AIROHA_PCS_PMA_FL_OUT, val);
+}
+
+static u32 an7581_pcs_rx_prcal_idac_major(struct airoha_pcs_priv *priv,
+ int index, u32 target_fl_out)
+{
+ unsigned int fl_out_diff = UINT_MAX;
+ unsigned int prcal_search;
+ u32 cdr_pr_idac = 0;
+
+ for (prcal_search = 0; prcal_search < 8 ; prcal_search++) {
+ unsigned int fl_out_diff_new;
+ unsigned int fl_out;
+ u32 cdr_pr_idac_tmp;
+
+ /* try to find the upper value by setting the last 3 bit */
+ cdr_pr_idac_tmp = FIELD_PREP(AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC_MAJOR,
+ prcal_search);
+ fl_out = an7581_pcs_apply_cdr_pr_idac(priv, index, cdr_pr_idac_tmp);
+
+ /* Use absolute values to find the closest one to target */
+ fl_out_diff_new = abs_diff(fl_out, target_fl_out);
+ dev_dbg(priv->dev, "Tested CDR Pr Idac: %x Fl Out: %x Diff: %u\n",
+ cdr_pr_idac_tmp, fl_out, fl_out_diff_new);
+ if (fl_out_diff_new < fl_out_diff) {
+ cdr_pr_idac = cdr_pr_idac_tmp;
+ fl_out_diff = fl_out_diff_new;
+ }
+ }
+
+ return cdr_pr_idac;
+}
+
+static u32 an7581_pcs_rx_prcal_idac_minor(struct airoha_pcs_priv *priv, int index,
+ u32 target_fl_out, u32 cdr_pr_idac_major)
+{
+ unsigned int remaining_prcal_search_bits = 0;
+ u32 cdr_pr_idac = cdr_pr_idac_major;
+ unsigned int fl_out, fl_out_diff;
+ int best_prcal_search_bit = -1;
+ int prcal_search_bit;
+
+ fl_out = an7581_pcs_apply_cdr_pr_idac(priv, index, cdr_pr_idac);
+ fl_out_diff = abs_diff(fl_out, target_fl_out);
+
+ /* Deadline search part.
+ * We start from top bits to bottom as we progressively decrease the
+ * signal.
+ */
+ for (prcal_search_bit = 7; prcal_search_bit >= 0; prcal_search_bit--) {
+ unsigned int fl_out_diff_new;
+ u32 cdr_pr_idac_tmp;
+
+ cdr_pr_idac_tmp = cdr_pr_idac | BIT(prcal_search_bit);
+ fl_out = an7581_pcs_apply_cdr_pr_idac(priv, index, cdr_pr_idac_tmp);
+
+ /* Use absolute values to find the closest one to target */
+ fl_out_diff_new = abs_diff(fl_out, target_fl_out);
+ dev_dbg(priv->dev, "Tested CDR Pr Idac: %x Fl Out: %x Diff: %u\n",
+ cdr_pr_idac_tmp, fl_out, fl_out_diff_new);
+ if (fl_out_diff_new < fl_out_diff) {
+ best_prcal_search_bit = prcal_search_bit;
+ fl_out_diff = fl_out_diff_new;
+ }
+ }
+
+ /* Set the idac with the best value we found and
+ * reset the search bit to start from bottom to top.
+ */
+ if (best_prcal_search_bit >= 0) {
+ cdr_pr_idac |= BIT(best_prcal_search_bit);
+ remaining_prcal_search_bits = best_prcal_search_bit;
+ prcal_search_bit = 0;
+ }
+
+ /* Fine tune part.
+ * Test remaining bits to find an even closer signal level to target
+ * by increasing the signal.
+ */
+ while (remaining_prcal_search_bits) {
+ unsigned int fl_out_diff_new;
+ u32 cdr_pr_idac_tmp;
+
+ cdr_pr_idac_tmp = cdr_pr_idac | BIT(prcal_search_bit);
+ fl_out = an7581_pcs_apply_cdr_pr_idac(priv, index, cdr_pr_idac_tmp);
+
+ /* Use absolute values to find the closest one to target */
+ fl_out_diff_new = abs_diff(fl_out, target_fl_out);
+ /* Assume we found the deadline when the new absolue signal difference
+ * from target is greater than the previous and the difference is at
+ * least 10% greater between the old and new value.
+ * This is to account for signal detection level tollerance making
+ * sure we are actually over a deadline (AKA we are getting farther
+ * from target)
+ */
+ dev_dbg(priv->dev, "Tested CDR Pr Idac: %x Fl Out: %x Diff: %u\n",
+ cdr_pr_idac_tmp, fl_out, fl_out_diff_new);
+ if (fl_out_diff && fl_out_diff_new > fl_out_diff &&
+ (abs_diff(fl_out_diff_new, fl_out_diff) * 100) / fl_out_diff > 10) {
+ /* Exit early if we are already at the deadline */
+ if (prcal_search_bit == 0)
+ break;
+
+ /* We found the deadline, set the value to the previous
+ * bit, and reset the loop to fine tune with the
+ * remaining values.
+ */
+ cdr_pr_idac |= BIT(prcal_search_bit - 1);
+ remaining_prcal_search_bits = prcal_search_bit - 1;
+ prcal_search_bit = 0;
+ } else {
+ /* Update the signal level diff and try the next bit */
+ fl_out_diff = fl_out_diff_new;
+
+ /* If we didn't found the deadline, set the last bit
+ * and reset the loop to fine tune with the remainig
+ * values.
+ */
+ if (prcal_search_bit == remaining_prcal_search_bits - 1) {
+ cdr_pr_idac |= BIT(prcal_search_bit);
+ remaining_prcal_search_bits = prcal_search_bit;
+ prcal_search_bit = 0;
+ } else {
+ prcal_search_bit++;
+ }
+ }
+ }
+
+ return cdr_pr_idac;
+}
+
+static void an7581_pcs_rx_prcal(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ struct regmap_field **pcs_ana_fields = priv->pcs_ana_fields[index];
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+ u32 cdr_pr_idac_major, cdr_pr_idac;
+ unsigned int fl_out, fl_out_diff;
+
+ u32 target_fl_out;
+ u32 cyclecnt;
+
+ switch (interface) {
+ case PHY_INTERFACE_MODE_SGMII: /* DS_1.25G / US_1.25G */
+ case PHY_INTERFACE_MODE_1000BASEX:
+ target_fl_out = 0xa3d6;
+ cyclecnt = 32767;
+ break;
+ case PHY_INTERFACE_MODE_2500BASEX: /* DS_9.95328G / US_9.95328G */
+ target_fl_out = 0xa000;
+ cyclecnt = 20000;
+ break;
+ case PHY_INTERFACE_MODE_USXGMII: /* DS_10.3125G / US_1.25G */
+ case PHY_INTERFACE_MODE_10GBASER:
+ target_fl_out = 0x9edf;
+ cyclecnt = 32767;
+ break;
+ default:
+ return;
+ }
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SW_RST_SET,
+ AIROHA_PCS_PMA_SW_REF_RST_N);
+
+ usleep_range(100, 200);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SS_RX_FREQ_DET_2,
+ AIROHA_PCS_PMA_LOCK_TARGET_END |
+ AIROHA_PCS_PMA_LOCK_TARGET_BEG,
+ FIELD_PREP(AIROHA_PCS_PMA_LOCK_TARGET_END, target_fl_out + 100) |
+ FIELD_PREP(AIROHA_PCS_PMA_LOCK_TARGET_BEG, target_fl_out - 100));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SS_RX_FREQ_DET_1,
+ AIROHA_PCS_PMA_UNLOCK_CYCLECNT |
+ AIROHA_PCS_PMA_LOCK_CYCLECNT,
+ FIELD_PREP(AIROHA_PCS_PMA_UNLOCK_CYCLECNT, cyclecnt) |
+ FIELD_PREP(AIROHA_PCS_PMA_LOCK_CYCLECNT, cyclecnt));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SS_RX_FREQ_DET_4,
+ AIROHA_PCS_PMA_LOCK_UNLOCKTH |
+ AIROHA_PCS_PMA_LOCK_LOCKTH,
+ FIELD_PREP(AIROHA_PCS_PMA_LOCK_UNLOCKTH, 3) |
+ FIELD_PREP(AIROHA_PCS_PMA_LOCK_LOCKTH, 3));
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SS_RX_FREQ_DET_3,
+ AIROHA_PCS_PMA_UNLOCK_TARGET_END |
+ AIROHA_PCS_PMA_UNLOCK_TARGET_BEG,
+ FIELD_PREP(AIROHA_PCS_PMA_UNLOCK_TARGET_END, target_fl_out + 100) |
+ FIELD_PREP(AIROHA_PCS_PMA_UNLOCK_TARGET_BEG, target_fl_out - 100));
+
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_INJ_FORCE_OFF], 0x1);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_LPF_C_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_R_EN |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_LPF_R_EN |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_C_EN |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_LPF_C_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_R_EN |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_LPF_R_EN |
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_C_EN);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_IDAC,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_IDAC);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PWDB);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB);
+
+ /* Calibration logic:
+ * First check the major value by looping with every
+ * value in the last 3 bit of CDR_PR_IDAC.
+ * Get the signal level and save the value that is closer to
+ * the target.
+ *
+ * Then check each remaining 7 bits in search of the deadline
+ * where the signal gets farther than signal target.
+ *
+ * Finally fine tune for the remaining bits to find the one that
+ * produce the closest signal level.
+ */
+ cdr_pr_idac_major = an7581_pcs_rx_prcal_idac_major(priv, index, target_fl_out);
+
+ cdr_pr_idac = an7581_pcs_rx_prcal_idac_minor(priv, index,
+ target_fl_out, cdr_pr_idac_major);
+
+ fl_out = an7581_pcs_apply_cdr_pr_idac(priv, index, cdr_pr_idac);
+ fl_out_diff = abs_diff(fl_out, target_fl_out);
+ if (fl_out_diff > 100) {
+ u32 pr_idac_major = FIELD_GET(AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC_MAJOR,
+ cdr_pr_idac_major);
+ unsigned int fl_out_tmp, fl_out_diff_tmp;
+ u32 cdr_pr_idac_tmp;
+
+ if (pr_idac_major > 0) {
+ cdr_pr_idac_tmp = FIELD_PREP(AIROHA_PCS_PMA_FORCE_CDR_PR_IDAC_MAJOR,
+ pr_idac_major - 1);
+
+ dev_dbg(priv->dev, "Fl Out is %d far from target %d with Pr Idac %x. Trying with Pr Idac %x.\n",
+ fl_out_diff, target_fl_out, cdr_pr_idac_major, cdr_pr_idac_tmp);
+
+ cdr_pr_idac_tmp = an7581_pcs_rx_prcal_idac_minor(priv, index,
+ target_fl_out,
+ cdr_pr_idac_tmp);
+
+ fl_out_tmp = an7581_pcs_apply_cdr_pr_idac(priv, index,
+ cdr_pr_idac_tmp);
+ fl_out_diff_tmp = abs_diff(fl_out_tmp, target_fl_out);
+ if (fl_out_diff_tmp < fl_out_diff) {
+ fl_out = fl_out_tmp;
+ fl_out_diff = fl_out_diff_tmp;
+ cdr_pr_idac = cdr_pr_idac_tmp;
+ }
+ }
+ }
+ dev_dbg(priv->dev, "Selected CDR Pr Idac: %x Fl Out: %x\n", cdr_pr_idac, fl_out);
+ if (fl_out_diff > 100)
+ dev_dbg(priv->dev, "Fl Out is %d far from target %d on intermediate calibration.\n",
+ fl_out_diff, target_fl_out);
+
+ /* Setup Load Band */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CDR_PR_INJ_FORCE_OFF], 0x0);
+
+ /* Disable force of LPF C previously enabled */
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_LPF_C_EN,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_LPF_C_EN);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_IDAC,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_IDAC);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_RX_FLL_B,
+ AIROHA_PCS_PMA_LOAD_EN);
+
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_RX_FLL_1,
+ AIROHA_PCS_PMA_LPATH_IDAC,
+ FIELD_PREP(AIROHA_PCS_PMA_LPATH_IDAC, cdr_pr_idac));
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_PR_PWDB);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_PR_PIEYE_PWDB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_PR_PWDB);
+
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_SW_RST_SET,
+ AIROHA_PCS_PMA_SW_REF_RST_N);
+
+ usleep_range(100, 200);
+}
+
+/* This is used to both calibrate and lock to signal (after a previous
+ * calibration) after a global reset.
+ */
+static void an7581_pcs_cdr_reset(struct airoha_pcs_priv *priv, int index,
+ phy_interface_t interface, bool calibrate)
+{
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+
+ /* Setup LPF L2D force and disable */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_LCK2DATA |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_LPF_LCK2DATA,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_LCK2DATA);
+
+ /* Calibrate IDAC and setup Load Band */
+ if (calibrate)
+ an7581_pcs_rx_prcal(priv, index, interface);
+
+ /* Setup LPF RSTB force and disable */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_RSTB |
+ AIROHA_PCS_PMA_FORCE_DA_CDR_LPF_RSTB,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_RSTB);
+
+ usleep_range(700, 1000);
+
+ /* Force Enable LPF RSTB */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_LPF_RSTB);
+
+ usleep_range(100, 200);
+
+ /* Force Enable LPF L2D */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA,
+ AIROHA_PCS_PMA_FORCE_DA_CDR_LPF_LCK2DATA);
+
+ /* Disable LPF RSTB force bit */
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_RSTB);
+
+ /* Disable LPF L2D force bit */
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_PXP_CDR_LPF_LCK_2DATA,
+ AIROHA_PCS_PMA_FORCE_SEL_DA_CDR_LPF_LCK2DATA);
+}
+
+static int an7581_pcs_phya_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+ int calibration_try = 0;
+ u32 val;
+
+ an7581_pcs_tx_bringup(priv, index, interface);
+ an7581_pcs_rx_bringup(priv, index, interface);
+
+ usleep_range(100, 200);
+
+retry_calibration:
+ an7581_pcs_cdr_reset(priv, index, interface, priv->manual_rx_calib);
+
+ /* Global reset clear */
+ regmap_update_bits(pcs_pma, AIROHA_PCS_PMA_SW_RST_SET,
+ AIROHA_PCS_PMA_SW_HSG_RXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_HSG_TXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_XFI_RXPCS_BIST_RST_N |
+ AIROHA_PCS_PMA_SW_XFI_RXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_XFI_TXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_TX_FIFO_RST_N |
+ AIROHA_PCS_PMA_SW_REF_RST_N |
+ AIROHA_PCS_PMA_SW_ALLPCS_RST_N |
+ AIROHA_PCS_PMA_SW_PMA_RST_N |
+ AIROHA_PCS_PMA_SW_TX_RST_N |
+ AIROHA_PCS_PMA_SW_RX_RST_N |
+ AIROHA_PCS_PMA_SW_RX_FIFO_RST_N,
+ AIROHA_PCS_PMA_SW_REF_RST_N);
+
+ usleep_range(100, 200);
+
+ /* Global reset */
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SW_RST_SET,
+ AIROHA_PCS_PMA_SW_HSG_RXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_HSG_TXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_XFI_RXPCS_BIST_RST_N |
+ AIROHA_PCS_PMA_SW_XFI_RXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_XFI_TXPCS_RST_N |
+ AIROHA_PCS_PMA_SW_TX_FIFO_RST_N |
+ AIROHA_PCS_PMA_SW_REF_RST_N |
+ AIROHA_PCS_PMA_SW_ALLPCS_RST_N |
+ AIROHA_PCS_PMA_SW_PMA_RST_N |
+ AIROHA_PCS_PMA_SW_TX_RST_N |
+ AIROHA_PCS_PMA_SW_RX_RST_N |
+ AIROHA_PCS_PMA_SW_RX_FIFO_RST_N);
+
+ usleep_range(5000, 7000);
+
+ an7581_pcs_cdr_reset(priv, index, interface, false);
+
+ /* Manual RX calibration is required only for SoC before E2
+ * revision. E2+ SoC autocalibrate RX and only CDR reset is needed.
+ */
+ if (!priv->manual_rx_calib)
+ return 0;
+
+ /* It was discovered that after a global reset and auto mode gets
+ * actually enabled, the fl_out from calibration might change and
+ * might deviates a lot from the expected value it was calibrated for.
+ * To correctly work, the PCS FreqDet module needs to Lock to the fl_out
+ * (frequency level output) or no signal can correctly be transmitted.
+ * This is detected by checking the FreqDet module Lock bit.
+ *
+ * If it's detected that the FreqDet module is not locked, retry
+ * calibration. From observation on real hardware with a 10g SFP module,
+ * it required a maximum of an additional calibration to actually make
+ * the FreqDet module to lock. Try 10 times before failing to handle
+ * really strange case.
+ */
+ regmap_read(pcs_pma, AIROHA_PCS_PMA_RX_FREQDET, &val);
+ if (!(val & AIROHA_PCS_PMA_FBCK_LOCK)) {
+ if (calibration_try > AIROHA_PCS_MAX_CALIBRATION_TRY) {
+ dev_err(priv->dev, "No FBCK Lock from FreqDet module after %d calibration try. PCS won't work.\n",
+ AIROHA_PCS_MAX_CALIBRATION_TRY);
+ return -EIO;
+ }
+
+ calibration_try++;
+
+ dev_dbg(priv->dev, "No FBCK Lock from FreqDet module, retry calibration.\n");
+ goto retry_calibration;
+ }
+
+ return 0;
+}
+
+static void an7581_pcs_pll_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ an7581_pcs_jcpll_bringup(priv, index, interface);
+
+ usleep_range(200, 300);
+
+ an7581_pcs_txpll_bringup(priv, index, interface);
+
+ usleep_range(200, 300);
+}
+
+int an7581_pcs_bringup(struct airoha_pcs_priv *priv, int index,
+ phy_interface_t interface)
+{
+ struct regmap_field **pcs_ana_fields = priv->pcs_ana_fields[index];
+
+ /* Enable Analog Common Lane */
+ regmap_field_write(pcs_ana_fields[AN7581_PCS_CMN_EN], 0x1);
+
+ /* Setup PLL */
+ an7581_pcs_pll_bringup(priv, index, interface);
+
+ msleep(100);
+
+ /* Setup PHYA */
+ return an7581_pcs_phya_bringup(priv, index, interface);
+}
+
+int an7581_pcs_usb_bringup(struct airoha_pcs_priv *priv,
+ int index, phy_interface_t interface)
+{
+ int ret;
+
+ ret = phy_set_mode_ext(priv->phy, PHY_MODE_ETHERNET, interface);
+ if (ret)
+ return ret;
+
+ if (interface == PHY_INTERFACE_MODE_2500BASEX) {
+ regmap_update_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_8,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTR |
+ AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTD1 |
+ AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTD0,
+ FIELD_PREP(AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTR, 0xf) |
+ FIELD_PREP(AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTD1, 0xc) |
+ FIELD_PREP(AIROHA_PCS_HSGMII_ANA_SSUSB_CDR_BICLTD0, 0x3));
+
+ regmap_set_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_6,
+ AIROHA_PCS_HSGMII_ANA_FORCE_CDR_BIC);
+ } else {
+ regmap_clear_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_6,
+ AIROHA_PCS_HSGMII_ANA_FORCE_CDR_BIC);
+ }
+
+ regmap_update_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_26,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RST_DLY_32);
+
+ regmap_clear_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_24,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_LN0_CDR_RESERVE);
+
+ regmap_update_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_18,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_BG_DIV,
+ FIELD_PREP(AIROHA_PCS_HSGMII_ANA_SSUSB_BG_DIV, 0x1));
+
+ regmap_update_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_19,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE,
+ FIELD_PREP(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE,
+ FIELD_PREP(AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_HV,
+ AIROHA_PCS_HSGMII_ANA_SSUSB_XTAL_TOP_RESERVE_NS_MONPLL_CK)));
+
+ if (interface == PHY_INTERFACE_MODE_2500BASEX)
+ regmap_update_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_11,
+ AIROHA_PCS_HSGMII_ANA_TPHY_SPEED,
+ AIROHA_PCS_HSGMII_ANA_TPHY_SPEED_HSGMII);
+ else
+ regmap_update_bits(priv->pcs_ana, AIROHA_PCS_HSGMII_ANA_SGMII_PHYA_11,
+ AIROHA_PCS_HSGMII_ANA_TPHY_SPEED,
+ AIROHA_PCS_HSGMII_ANA_TPHY_SPEED_SGMII);
+
+ return 0;
+}
+
+void an7581_pcs_phya_link_up(struct airoha_pcs_priv *priv, int index)
+{
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+
+ /* Reset TXPCS on link up */
+ regmap_clear_bits(pcs_pma, AIROHA_PCS_PMA_SW_RST_SET,
+ AIROHA_PCS_PMA_SW_HSG_TXPCS_RST_N);
+
+ usleep_range(100, 200);
+
+ regmap_set_bits(pcs_pma, AIROHA_PCS_PMA_SW_RST_SET,
+ AIROHA_PCS_PMA_SW_HSG_TXPCS_RST_N);
+}
+
+static int __an7581_pcs_alloc_regmap_fields(struct airoha_pcs_priv *priv, int index,
+ const struct reg_field *fields)
+{
+ struct device *dev = priv->dev;
+ int i;
+
+ priv->pcs_ana_fields[index] = devm_kcalloc(dev, AN7581_PCS_FIELDS_MAX,
+ sizeof(*priv->pcs_ana_fields[index]),
+ GFP_KERNEL);
+ if (!priv->pcs_ana_fields[index])
+ return -ENOMEM;
+
+ for (i = 0; i < AN7581_PCS_FIELDS_MAX; i++) {
+ struct regmap_field *field;
+
+ field = devm_regmap_field_alloc(dev, priv->pcs_ana,
+ fields[i]);
+ if (IS_ERR(field))
+ return PTR_ERR(field);
+
+ priv->pcs_ana_fields[index][i] = field;
+ }
+
+ return 0;
+}
+
+int an7581_pcs_alloc_regmap_fields(struct airoha_pcs_priv *priv)
+{
+ return __an7581_pcs_alloc_regmap_fields(priv, 0, an7581_pcs_fields);
+}
+
+int an7581_pcs_pcie_alloc_regmap_fields(struct airoha_pcs_priv *priv)
+{
+ int ret;
+
+ ret = __an7581_pcs_alloc_regmap_fields(priv, 0, an7581_pcs_pcie0_fields);
+ if (ret)
+ return ret;
+
+ return __an7581_pcs_alloc_regmap_fields(priv, 1, an7581_pcs_pcie1_fields);
+}
+
+static bool an7581_pcs_have_rx_signal(struct airoha_pcs_priv *priv, int index)
+{
+ struct regmap *pcs_pma = priv->pcs_pma[index];
+ unsigned int count = 0;
+ u32 val;
+ int i;
+
+ regmap_write(pcs_pma, AIROHA_PCS_PMA_DIG_RESERVE_0,
+ AIROHA_PCS_TRIGGER_RX_SIDGET_SCAN);
+
+ /* Scan 5 times for RX sigdet module to detect RX signal */
+ for (i = 0; i <= 5; i++) {
+ regmap_read(pcs_pma, AIROHA_PCS_PMA_DIG_RO_RESERVE_2,
+ &val);
+ if (val & AIROHA_PCS_RX_SIGDET)
+ count++;
+ }
+
+ /* Consider signal presence if we detect signal at least 4 times */
+ return count >= 4;
+}
+
+int an7581_pcs_rxlock_workaround(struct airoha_pcs_priv *priv, int index)
+{
+ struct airoha_pcs_maps *maps = &priv->maps[index];
+ u32 val;
+
+ /* Check if PCS is UP or Down */
+ regmap_read(maps->usxgmii_pcs, AIROHA_PCS_USXGMII_PCS_STUS_1, &val);
+ if (val & AIROHA_PCS_USXGMII_PCS_RX_LINK_STATUS_UP)
+ return 0;
+
+ /* Validate if this is consistent with RX SigDet module */
+ if (!an7581_pcs_have_rx_signal(priv, index))
+ return 0;
+
+ /* If PCS is down but RX SigDet module detected signal,
+ * trigger CDR reset.
+ */
+ an7581_pcs_cdr_reset(priv, index, PHY_INTERFACE_MODE_NA, false);
+
+ /* Report there is an error with Link Detection and we
+ * should test again later.
+ */
+ return -EINVAL;
+}
--
2.53.0
next prev parent reply other threads:[~2026-06-15 12:31 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-15 12:29 [PATCH net-next v7 00/12] net: pcs: Introduce support for fwnode PCS Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 01/12] net: phylink: keep and use MAC supported_interfaces in phylink struct Christian Marangi
2026-06-15 13:33 ` Maxime Chevallier
2026-06-15 14:18 ` Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 02/12] net: phylink: introduce internal phylink PCS handling Christian Marangi
2026-06-15 13:31 ` Maxime Chevallier
2026-06-15 14:17 ` Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 03/12] net: phylink: add phylink_release_pcs() to externally release a PCS Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 04/12] net: pcs: implement Firmware node support for PCS driver Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 05/12] net: phylink: support late PCS provider attach Christian Marangi
2026-06-15 14:07 ` Maxime Chevallier
2026-06-15 14:10 ` Christian Marangi
2026-06-15 14:29 ` Maxime Chevallier
2026-06-15 14:35 ` Christian Marangi
2026-06-15 14:44 ` Maxime Chevallier
2026-06-15 12:29 ` [PATCH net-next v7 06/12] net: Document PCS subsystem Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 07/12] MAINTAINERS: add myself as PCS subsystem maintainer Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 08/12] of: property: fw_devlink: Add support for "pcs-handle" Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 09/12] net: phylink: add .pcs_link_down PCS OP Christian Marangi
2026-06-15 12:29 ` [PATCH net-next v7 10/12] dt-bindings: net: pcs: Document support for Airoha Ethernet PCS Christian Marangi
2026-06-15 12:29 ` Christian Marangi [this message]
2026-06-15 16:31 ` [PATCH net-next v7 11/12] net: pcs: airoha: add PCS driver for Airoha AN7581 SoC Benjamin Larsson
2026-06-15 12:29 ` [PATCH net-next v7 12/12] net: airoha: add phylink support Christian Marangi
2026-06-15 16:07 ` Benjamin Larsson
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