[PATCH v2 0/7] phy: qcom: Introduce PCIe, UFS & USB PHY support for SM8650

[PATCH v2 0/7] phy: qcom: Introduce PCIe, UFS & USB PHY support for SM8650

[Neil Armstrong]

The SM8650 PHYs are similar to very close to the ones found
on the SM8550 platform.

Only a few changes in the init tables are required for the
UFS, PCIe and USB3/DP Combo PHYs.

The Synopsys eUSB2 PHY is the same as SM8550, so only a fallback
is added in the bindings.

Dependencies: None

For convenience, a regularly refreshed linux-next based git tree containing
all the SM8650 related work is available at:
https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Changes in v2:
- bindings: Add missing sm8650 entry in allOf:if:then
- Collected reviewed-by tags from Dmitry
- Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-phy-v1-0-6137101520c4@linaro.org

---
Neil Armstrong (7):
      dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: document the SM8650 QMP UFS PHY
      dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: document the SM8650 QMP PCIe PHYs
      dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: document the SM8650 QMP USB/DP Combo PHY
      dt-bindings: phy: qcom,snps-eusb2: document the SM8650 Synopsys eUSB2 PHY
      phy: qcom: qmp-ufs: add QMP UFS PHY tables for SM8650
      phy: qcom: qmp-pcie: add QMP PCIe PHY tables for SM8650
      phy: qcom: qmp-combo: add QMP USB3/DP PHY tables for SM8650

 .../bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml   |  5 ++
 .../bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml    |  2 +
 .../phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml         |  2 +
 .../bindings/phy/qcom,snps-eusb2-phy.yaml          |  1 +
 drivers/phy/qualcomm/phy-qcom-qmp-combo.c          |  4 +
 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c           | 65 ++++++++++++++++
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h     |  1 +
 .../qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h    |  7 ++
 drivers/phy/qualcomm/phy-qcom-qmp-ufs.c            | 86 ++++++++++++++++++++++
 9 files changed, 173 insertions(+)
---
base-commit: fe1998aa935b44ef873193c0772c43bce74f17dc
change-id: 20231016-topic-sm8650-upstream-phy-9026042f9248

Best regards,
-- 
Neil Armstrong <neil.armstrong@linaro.org>

[PATCH v2 1/7] dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: document the SM8650 QMP UFS PHY

[Neil Armstrong]

Document the QMP UFS PHY on the SM8650 Platform.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml
index f3a3296c811c..8474eef8d0ff 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml
@@ -32,6 +32,7 @@ properties:
       - qcom,sm8350-qmp-ufs-phy
       - qcom,sm8450-qmp-ufs-phy
       - qcom,sm8550-qmp-ufs-phy
+      - qcom,sm8650-qmp-ufs-phy
 
   reg:
     maxItems: 1
@@ -112,6 +113,7 @@ allOf:
               - qcom,sm8250-qmp-ufs-phy
               - qcom,sm8350-qmp-ufs-phy
               - qcom,sm8550-qmp-ufs-phy
+              - qcom,sm8650-qmp-ufs-phy
     then:
       properties:
         clocks:

-- 
2.34.1

Re: [PATCH v2 1/7] dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: document the SM8650 QMP UFS PHY

[Krzysztof Kozlowski]

On 30/10/2023 10:48, Neil Armstrong wrote:
> Document the QMP UFS PHY on the SM8650 Platform.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof

[PATCH v2 2/7] dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: document the SM8650 QMP PCIe PHYs

[Neil Armstrong]

Document the QMP PCIe PHYs on the SM8650 Platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 .../devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml          | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
index 2c3d6553a7ba..6c03f2d5fca3 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
@@ -36,6 +36,8 @@ properties:
       - qcom,sm8450-qmp-gen4x2-pcie-phy
       - qcom,sm8550-qmp-gen3x2-pcie-phy
       - qcom,sm8550-qmp-gen4x2-pcie-phy
+      - qcom,sm8650-qmp-gen3x2-pcie-phy
+      - qcom,sm8650-qmp-gen4x2-pcie-phy
 
   reg:
     minItems: 1
@@ -147,6 +149,8 @@ allOf:
               - qcom,sm8450-qmp-gen3x2-pcie-phy
               - qcom,sm8550-qmp-gen3x2-pcie-phy
               - qcom,sm8550-qmp-gen4x2-pcie-phy
+              - qcom,sm8650-qmp-gen3x2-pcie-phy
+              - qcom,sm8650-qmp-gen4x2-pcie-phy
     then:
       properties:
         clocks:
@@ -189,6 +193,7 @@ allOf:
           contains:
             enum:
               - qcom,sm8550-qmp-gen4x2-pcie-phy
+              - qcom,sm8650-qmp-gen4x2-pcie-phy
     then:
       properties:
         resets:

-- 
2.34.1

[PATCH v2 3/7] dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: document the SM8650 QMP USB/DP Combo PHY

[Neil Armstrong]

Document the QMP USB/DP Combo PHY on the SM8650 Platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 .../devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml          | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml
index 9af203dc8793..ae83cb8cb21f 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml
@@ -27,6 +27,7 @@ properties:
       - qcom,sm8350-qmp-usb3-dp-phy
       - qcom,sm8450-qmp-usb3-dp-phy
       - qcom,sm8550-qmp-usb3-dp-phy
+      - qcom,sm8650-qmp-usb3-dp-phy
 
   reg:
     maxItems: 1
@@ -128,6 +129,7 @@ allOf:
             - qcom,sc8280xp-qmp-usb43dp-phy
             - qcom,sm6350-qmp-usb3-dp-phy
             - qcom,sm8550-qmp-usb3-dp-phy
+            - qcom,sm8650-qmp-usb3-dp-phy
     then:
       required:
         - power-domains

-- 
2.34.1

[PATCH v2 4/7] dt-bindings: phy: qcom,snps-eusb2: document the SM8650 Synopsys eUSB2 PHY

[Neil Armstrong]

Document the Synopsys eUSB2 PHY on the SM8650 Platform by using
the SM8550 as fallback.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml
index c95828607ab6..8f5d7362046c 100644
--- a/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml
@@ -18,6 +18,7 @@ properties:
       - items:
           - enum:
               - qcom,sdx75-snps-eusb2-phy
+              - qcom,sm8650-snps-eusb2-phy
           - const: qcom,sm8550-snps-eusb2-phy
       - const: qcom,sm8550-snps-eusb2-phy
 

-- 
2.34.1

[PATCH v2 5/7] phy: qcom: qmp-ufs: add QMP UFS PHY tables for SM8650

[Neil Armstrong]

Add QMP UFS PHY support for the SM8650 platform.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h     |  1 +
 .../qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h    |  7 ++
 drivers/phy/qualcomm/phy-qcom-qmp-ufs.c            | 86 ++++++++++++++++++++++
 3 files changed, 94 insertions(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h
index c23d5e41e25b..fe6c450f6123 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h
@@ -12,6 +12,7 @@
 #define QPHY_V6_PCS_UFS_SW_RESET			0x008
 #define QPHY_V6_PCS_UFS_TIMER_20US_CORECLK_STEPS_MSB	0x00c
 #define QPHY_V6_PCS_UFS_TIMER_20US_CORECLK_STEPS_LSB	0x010
+#define QPHY_V6_PCS_UFS_PCS_CTRL1			0x020
 #define QPHY_V6_PCS_UFS_PLL_CNTL			0x02c
 #define QPHY_V6_PCS_UFS_TX_LARGE_AMP_DRV_LVL		0x030
 #define QPHY_V6_PCS_UFS_TX_SMALL_AMP_DRV_LVL		0x038
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h b/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h
index 15bcb4ba9139..ae220fd04d10 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h
@@ -10,10 +10,17 @@
 #define QSERDES_UFS_V6_TX_RES_CODE_LANE_RX			0x2c
 #define QSERDES_UFS_V6_TX_RES_CODE_LANE_OFFSET_TX		0x30
 #define QSERDES_UFS_V6_TX_RES_CODE_LANE_OFFSET_RX		0x34
+#define QSERDES_UFS_V6_TX_LANE_MODE_1				0x7c
 
 #define QSERDES_UFS_V6_RX_UCDR_FASTLOCK_FO_GAIN_RATE2		0x08
 #define QSERDES_UFS_V6_RX_UCDR_FASTLOCK_FO_GAIN_RATE4		0x10
+#define QSERDES_UFS_V6_RX_UCDR_SO_SATURATION			0x28
+#define QSERDES_UFS_V6_RX_UCDR_PI_CTRL1				0x58
+#define QSERDES_UFS_V6_RX_RX_TERM_BW_CTRL0			0xc4
+#define QSERDES_UFS_V6_RX_UCDR_FO_GAIN_RATE2			0xd4
+#define QSERDES_UFS_V6_RX_UCDR_FO_GAIN_RATE4			0xdc
 #define QSERDES_UFS_V6_RX_VGA_CAL_MAN_VAL			0x178
+#define QSERDES_UFS_V6_RX_INTERFACE_MODE			0x1e0
 #define QSERDES_UFS_V6_RX_MODE_RATE_0_1_B0			0x208
 #define QSERDES_UFS_V6_RX_MODE_RATE_0_1_B1			0x20c
 #define QSERDES_UFS_V6_RX_MODE_RATE_0_1_B3			0x214
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c
index 514fa14df634..5f79d188b435 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c
@@ -803,6 +803,67 @@ static const struct qmp_phy_init_tbl sm8550_ufsphy_pcs[] = {
 	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_MULTI_LANE_CTRL1, 0x02),
 };
 
+static const struct qmp_phy_init_tbl sm8650_ufsphy_serdes[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_SYSCLK_EN_SEL, 0xd9),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_CMN_CONFIG_1, 0x16),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_HSCLK_SEL_1, 0x11),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_HSCLK_HS_SWITCH_SEL_1, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_LOCK_CMP_EN, 0x01),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_PLL_IVCO, 0x0f),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_VCO_TUNE_MAP, 0x44),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_VCO_TUNE_INITVAL2, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_DEC_START_MODE0, 0x41),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_CP_CTRL_MODE0, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_PLL_RCTRL_MODE0, 0x18),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_PLL_CCTRL_MODE0, 0x14),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_LOCK_CMP1_MODE0, 0x7f),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_LOCK_CMP2_MODE0, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_DEC_START_MODE1, 0x4c),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_CP_CTRL_MODE1, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_PLL_RCTRL_MODE1, 0x18),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_PLL_CCTRL_MODE1, 0x14),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_LOCK_CMP1_MODE1, 0x99),
+	QMP_PHY_INIT_CFG(QSERDES_V6_COM_LOCK_CMP2_MODE1, 0x07),
+};
+
+static const struct qmp_phy_init_tbl sm8650_ufsphy_tx[] = {
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_TX_LANE_MODE_1, 0x05),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_TX_RES_CODE_LANE_OFFSET_TX, 0x07),
+};
+
+static const struct qmp_phy_init_tbl sm8650_ufsphy_rx[] = {
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_UCDR_FO_GAIN_RATE2, 0x0c),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_UCDR_FO_GAIN_RATE4, 0x0f),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_VGA_CAL_MAN_VAL, 0x0e),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE_0_1_B0, 0xc2),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE_0_1_B1, 0xc2),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE_0_1_B3, 0x1a),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE_0_1_B6, 0x60),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE2_B3, 0x9e),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE2_B6, 0x60),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE3_B3, 0x9e),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE3_B4, 0x0e),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE3_B5, 0x36),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE3_B8, 0x02),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE4_B3, 0xb9),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_MODE_RATE4_B6, 0xff),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_UCDR_SO_SATURATION, 0x1f),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_UCDR_PI_CTRL1, 0x94),
+	QMP_PHY_INIT_CFG(QSERDES_UFS_V6_RX_RX_TERM_BW_CTRL0, 0xfa),
+};
+
+static const struct qmp_phy_init_tbl sm8650_ufsphy_pcs[] = {
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_MULTI_LANE_CTRL1, 0x00),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_TX_MID_TERM_CTRL1, 0x43),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_PCS_CTRL1, 0xc1),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_PLL_CNTL, 0x33),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_TX_HSGEAR_CAPABILITY, 0x04),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_RX_HSGEAR_CAPABILITY, 0x04),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_TX_LARGE_AMP_DRV_LVL, 0x0f),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_RX_SIGDET_CTRL2, 0x69),
+	QMP_PHY_INIT_CFG(QPHY_V6_PCS_UFS_MULTI_LANE_CTRL1, 0x02),
+};
+
 struct qmp_ufs_offsets {
 	u16 serdes;
 	u16 pcs;
@@ -1303,6 +1364,28 @@ static const struct qmp_phy_cfg sm8550_ufsphy_cfg = {
 	.regs			= ufsphy_v6_regs_layout,
 };
 
+static const struct qmp_phy_cfg sm8650_ufsphy_cfg = {
+	.lanes			= 2,
+
+	.offsets		= &qmp_ufs_offsets_v6,
+
+	.tbls = {
+		.serdes		= sm8650_ufsphy_serdes,
+		.serdes_num	= ARRAY_SIZE(sm8650_ufsphy_serdes),
+		.tx		= sm8650_ufsphy_tx,
+		.tx_num		= ARRAY_SIZE(sm8650_ufsphy_tx),
+		.rx		= sm8650_ufsphy_rx,
+		.rx_num		= ARRAY_SIZE(sm8650_ufsphy_rx),
+		.pcs		= sm8650_ufsphy_pcs,
+		.pcs_num	= ARRAY_SIZE(sm8650_ufsphy_pcs),
+	},
+	.clk_list		= sdm845_ufs_phy_clk_l,
+	.num_clks		= ARRAY_SIZE(sdm845_ufs_phy_clk_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
+	.regs			= ufsphy_v6_regs_layout,
+};
+
 static void qmp_ufs_configure_lane(void __iomem *base,
 					const struct qmp_phy_init_tbl tbl[],
 					int num,
@@ -1826,6 +1909,9 @@ static const struct of_device_id qmp_ufs_of_match_table[] = {
 	}, {
 		.compatible = "qcom,sm8550-qmp-ufs-phy",
 		.data = &sm8550_ufsphy_cfg,
+	}, {
+		.compatible = "qcom,sm8650-qmp-ufs-phy",
+		.data = &sm8650_ufsphy_cfg,
 	},
 	{ },
 };

-- 
2.34.1

[PATCH v2 6/7] phy: qcom: qmp-pcie: add QMP PCIe PHY tables for SM8650

[Neil Armstrong]

Add QMP PCIe PHY support for the SM8650 platform.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 65 ++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index b64598ac59f4..2af7115ef968 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -1909,6 +1909,35 @@ static const struct qmp_phy_init_tbl sm8550_qmp_gen4x2_pcie_pcs_misc_tbl[] = {
 	QMP_PHY_INIT_CFG(QPHY_PCIE_V6_20_PCS_G4_FOM_EQ_CONFIG5, 0xf2),
 };
 
+static const struct qmp_phy_init_tbl sm8650_qmp_gen4x2_pcie_rx_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_UCDR_FO_GAIN_RATE_2, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_UCDR_FO_GAIN_RATE_3, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_UCDR_PI_CONTROLS, 0x16),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_UCDR_SO_ACC_DEFAULT_VAL_RATE3, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_IVCM_CAL_CTRL2, 0x82),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_DFE_3, 0x05),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_VGA_CAL_MAN_VAL, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_GM_CAL, 0x0d),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_EQU_ADAPTOR_CNTRL4, 0x0b),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_SIGDET_ENABLES, 0x1c),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_PHPRE_CTRL, 0x20),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_DFE_CTLE_POST_CAL_OFFSET, 0x38),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B0, 0xd3),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B1, 0xd3),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B2, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B3, 0x9a),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B4, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B5, 0xb6),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE2_B6, 0xee),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B0, 0x23),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B1, 0x9b),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B2, 0x60),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B3, 0xdf),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B4, 0x43),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B5, 0x76),
+	QMP_PHY_INIT_CFG(QSERDES_V6_20_RX_MODE_RATE3_B6, 0xff),
+};
+
 static const struct qmp_phy_init_tbl sa8775p_qmp_gen4x2_pcie_serdes_alt_tbl[] = {
 	QMP_PHY_INIT_CFG(QSERDES_V5_COM_BIAS_EN_CLKBUFLR_EN, 0x14),
 	QMP_PHY_INIT_CFG(QSERDES_V5_COM_PLL_IVCO, 0x0f),
@@ -3047,6 +3076,36 @@ static const struct qmp_phy_cfg sm8550_qmp_gen4x2_pciephy_cfg = {
 	.has_nocsr_reset	= true,
 };
 
+static const struct qmp_phy_cfg sm8650_qmp_gen4x2_pciephy_cfg = {
+	.lanes = 2,
+
+	.offsets		= &qmp_pcie_offsets_v6_20,
+
+	.tbls = {
+		.serdes			= sm8550_qmp_gen4x2_pcie_serdes_tbl,
+		.serdes_num		= ARRAY_SIZE(sm8550_qmp_gen4x2_pcie_serdes_tbl),
+		.tx			= sm8550_qmp_gen4x2_pcie_tx_tbl,
+		.tx_num			= ARRAY_SIZE(sm8550_qmp_gen4x2_pcie_tx_tbl),
+		.rx			= sm8650_qmp_gen4x2_pcie_rx_tbl,
+		.rx_num			= ARRAY_SIZE(sm8650_qmp_gen4x2_pcie_rx_tbl),
+		.pcs			= sm8550_qmp_gen4x2_pcie_pcs_tbl,
+		.pcs_num		= ARRAY_SIZE(sm8550_qmp_gen4x2_pcie_pcs_tbl),
+		.pcs_misc		= sm8550_qmp_gen4x2_pcie_pcs_misc_tbl,
+		.pcs_misc_num		= ARRAY_SIZE(sm8550_qmp_gen4x2_pcie_pcs_misc_tbl),
+		.ln_shrd		= sm8550_qmp_gen4x2_pcie_ln_shrd_tbl,
+		.ln_shrd_num		= ARRAY_SIZE(sm8550_qmp_gen4x2_pcie_ln_shrd_tbl),
+	},
+	.reset_list		= sdm845_pciephy_reset_l,
+	.num_resets		= ARRAY_SIZE(sdm845_pciephy_reset_l),
+	.vreg_list		= sm8550_qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(sm8550_qmp_phy_vreg_l),
+	.regs			= pciephy_v5_regs_layout,
+
+	.pwrdn_ctrl		= SW_PWRDN | REFCLK_DRV_DSBL,
+	.phy_status		= PHYSTATUS_4_20,
+	.has_nocsr_reset	= true,
+};
+
 static const struct qmp_phy_cfg sa8775p_qmp_gen4x2_pciephy_cfg = {
 	.lanes			= 2,
 	.offsets		= &qmp_pcie_offsets_v5_20,
@@ -3820,6 +3879,12 @@ static const struct of_device_id qmp_pcie_of_match_table[] = {
 	}, {
 		.compatible = "qcom,sm8550-qmp-gen4x2-pcie-phy",
 		.data = &sm8550_qmp_gen4x2_pciephy_cfg,
+	}, {
+		.compatible = "qcom,sm8650-qmp-gen3x2-pcie-phy",
+		.data = &sm8550_qmp_gen3x2_pciephy_cfg,
+	}, {
+		.compatible = "qcom,sm8650-qmp-gen4x2-pcie-phy",
+		.data = &sm8650_qmp_gen4x2_pciephy_cfg,
 	},
 	{ },
 };

-- 
2.34.1

[PATCH v2 7/7] phy: qcom: qmp-combo: add QMP USB3/DP PHY tables for SM8650

[Neil Armstrong]

Add QMP USB3/DP Combo PHY support for the SM8650 platform.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index 9c87845c78ec..0417856b8e7b 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -3558,6 +3558,10 @@ static const struct of_device_id qmp_combo_of_match_table[] = {
 		.compatible = "qcom,sm8550-qmp-usb3-dp-phy",
 		.data = &sm8550_usb3dpphy_cfg,
 	},
+	{
+		.compatible = "qcom,sm8650-qmp-usb3-dp-phy",
+		.data = &sm8550_usb3dpphy_cfg,
+	},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, qmp_combo_of_match_table);

-- 
2.34.1

Re: [PATCH v2 0/7] phy: qcom: Introduce PCIe, UFS & USB PHY support for SM8650

[Vinod Koul]

On Mon, 30 Oct 2023 10:48:16 +0100, Neil Armstrong wrote:
> The SM8650 PHYs are similar to very close to the ones found
> on the SM8550 platform.
> 
> Only a few changes in the init tables are required for the
> UFS, PCIe and USB3/DP Combo PHYs.
> 
> The Synopsys eUSB2 PHY is the same as SM8550, so only a fallback
> is added in the bindings.
> 
> [...]

Applied, thanks!

[1/7] dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: document the SM8650 QMP UFS PHY
      commit: 8c91ef9883bfb5a6315917a7104dd1e06c85b278
[2/7] dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: document the SM8650 QMP PCIe PHYs
      commit: 9e3f381986f6be1a7199587f8921cbb7e89a733e
[3/7] dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: document the SM8650 QMP USB/DP Combo PHY
      commit: 685c00ac4240c1205005f617916f68b76da78908
[4/7] dt-bindings: phy: qcom,snps-eusb2: document the SM8650 Synopsys eUSB2 PHY
      commit: 330df15dab25931c9214bfa279319755d2201d7f
[5/7] phy: qcom: qmp-ufs: add QMP UFS PHY tables for SM8650
      commit: 7c4bf8cb9d40a7222bb5d641979952b196707985
[6/7] phy: qcom: qmp-pcie: add QMP PCIe PHY tables for SM8650
      commit: c954b6d347e78690f053342b2d2759c650e61a43
[7/7] phy: qcom: qmp-combo: add QMP USB3/DP PHY tables for SM8650
      commit: 80c1afe8c5fec68d9467c543551a0b2fddd463ff

Best regards,
-- 
~Vinod