From: Gokul Sivakumar <gokulkumar.sivakumar@infineon.com>
To: <linux-wireless@vger.kernel.org>
Cc: Johannes Berg <johannes@sipsolutions.net>,
Arend van Spriel <arend.vanspriel@broadcom.com>,
<marex@nabladev.com>, <wlan-kernel-dev-list@infineon.com>,
<gokulkumar.sivakumar@infineon.com>
Subject: [PATCH wireless-next v2 07/34] wifi: inffmac: add chip_{5591x/5551x/5557x/43022}.c/h
Date: Wed, 14 Jan 2026 02:03:20 +0530 [thread overview]
Message-ID: <20260113203350.16734-8-gokulkumar.sivakumar@infineon.com> (raw)
In-Reply-To: <20260113203350.16734-1-gokulkumar.sivakumar@infineon.com>
Chip family specific initialization and definitions for Infineon's new
generation secure chipsets CYW5591x, CYW5551x, CYW5557x and CYW43022.
Signed-off-by: Gokul Sivakumar <gokulkumar.sivakumar@infineon.com>
---
.../wireless/infineon/inffmac/chip_43022.c | 30 +++++++++++++++
.../wireless/infineon/inffmac/chip_43022.h | 31 ++++++++++++++++
.../wireless/infineon/inffmac/chip_5551x.c | 37 +++++++++++++++++++
.../wireless/infineon/inffmac/chip_5551x.h | 24 ++++++++++++
.../wireless/infineon/inffmac/chip_5557x.c | 31 ++++++++++++++++
.../wireless/infineon/inffmac/chip_5557x.h | 24 ++++++++++++
.../wireless/infineon/inffmac/chip_5591x.c | 33 +++++++++++++++++
.../wireless/infineon/inffmac/chip_5591x.h | 37 +++++++++++++++++++
8 files changed, 247 insertions(+)
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_43022.c
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_43022.h
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_5551x.c
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_5551x.h
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_5557x.c
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_5557x.h
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_5591x.c
create mode 100644 drivers/net/wireless/infineon/inffmac/chip_5591x.h
diff --git a/drivers/net/wireless/infineon/inffmac/chip_43022.c b/drivers/net/wireless/infineon/inffmac/chip_43022.c
new file mode 100644
index 000000000000..b32a5da06a59
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_43022.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip_43022.h"
+
+void inff_chip_43022_init(struct inff_chip *chip)
+{
+ struct inff_chip_specific *chip_spec = &chip->chip_spec;
+ struct inff_fw_dataset *fw_data = &chip_spec->fwdata[0];
+
+ chip_spec->hw_caps_replaycnts = INF43022_HW_CAPS_REPLAYCNTS;
+ chip_spec->hw_reg_pmu_status_msk = INF43022_PMU_STATUS_MASK;
+ chip_spec->hw_reg_pmu_ctrl_ext_msk = INF43022_PMU_CONTROL_EXT_MASK;
+ chip_spec->hw_chip_ramsize = INF43022_CHIP_RAMSIZE;
+
+ fw_data[INFF_FW_CODE].fwnames.extension = ".trxs";
+ fw_data[INFF_FW_CODE].fwnames.path = chip_spec->fw_name;
+ fw_data[INFF_FW_CODE].type = INFF_FW_TYPE_TRXS;
+
+ fw_data[INFF_FW_NVRAM].fwnames.extension = ".txt";
+ fw_data[INFF_FW_NVRAM].fwnames.path = chip_spec->nvram_name;
+ fw_data[INFF_FW_NVRAM].type = INFF_FW_TYPE_NVRAM;
+
+ fw_data[INFF_FW_CLM].fwnames.extension = ".clm_blob";
+ fw_data[INFF_FW_CLM].fwnames.path = chip_spec->clm_name;
+ fw_data[INFF_FW_CLM].type = INFF_FW_TYPE_CLM;
+}
diff --git a/drivers/net/wireless/infineon/inffmac/chip_43022.h b/drivers/net/wireless/infineon/inffmac/chip_43022.h
new file mode 100644
index 000000000000..3165b9655967
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_43022.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip.h"
+
+/* PMU STATUS mask for 43022 */
+#define INF43022_PMU_STATUS_MASK 0x1AC
+
+/* PMU CONTROL EXT mask for 43002 */
+#define INF43022_PMU_CONTROL_EXT_MASK 0x11
+
+/* Minimum PMU resource mask for 43022 */
+#define INF43022_PMU_MIN_RES_MASK 0xF8BFE77
+
+#define INF43022_CHIP_RAMSIZE 0xA0000
+
+/* chip specific settings */
+#define INF43022_HW_CAPS_REPLAYCNTS 4
+
+/* INF43022 watermark expressed in number of words */
+#define INF43022_F2_WATERMARK 0x60
+#define INF43022_MES_WATERMARK 0x50
+#define INF43022_MESBUSYCTRL (INF43022_MES_WATERMARK | \
+ SBSDIO_MESBUSYCTRL_ENAB)
+
+#define INF43022_DEFAULT_MIN_RES_MASK 0x0f8bfe77
+
+void inff_chip_43022_init(struct inff_chip *chip);
diff --git a/drivers/net/wireless/infineon/inffmac/chip_5551x.c b/drivers/net/wireless/infineon/inffmac/chip_5551x.c
new file mode 100644
index 000000000000..ccd9ce875d87
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_5551x.c
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip_5551x.h"
+
+void inff_chip_5551x_init(struct inff_chip *chip)
+{
+ struct inff_chip_specific *chip_spec = &chip->chip_spec;
+ struct inff_fw_dataset *fw_data = &chip_spec->fwdata[0];
+
+ chip_spec->hw_caps_replaycnts = INFF_CHIP_COMMON_HW_CAPS_REPLAYCNTS;
+
+ if (chip->chiprev == 0) {
+ chip_spec->hw_chip_tcam_size = INF55500_TCAM_SIZE;
+ chip_spec->hw_chip_trxhdr_size = INF55500_TRXHDR_SIZE;
+ chip_spec->hw_chip_rambase = INF55500_RAM_BASE;
+ } else {
+ chip_spec->hw_chip_tcam_size = INF55500_A1_TCAM_SIZE;
+ chip_spec->hw_chip_trxhdr_size = INF55500_A1_TRXHDR_SIZE;
+ chip_spec->hw_chip_rambase = INF55500_A1_RAM_BASE;
+ }
+
+ fw_data[INFF_FW_CODE].fwnames.extension = ".trxse";
+ fw_data[INFF_FW_CODE].fwnames.path = chip_spec->fw_name;
+ fw_data[INFF_FW_CODE].type = INFF_FW_TYPE_TRXSE;
+
+ fw_data[INFF_FW_NVRAM].fwnames.extension = ".txt";
+ fw_data[INFF_FW_NVRAM].fwnames.path = chip_spec->nvram_name;
+ fw_data[INFF_FW_NVRAM].type = INFF_FW_TYPE_NVRAM;
+
+ fw_data[INFF_FW_CLM].fwnames.extension = ".clm_blob";
+ fw_data[INFF_FW_CLM].fwnames.path = chip_spec->clm_name;
+ fw_data[INFF_FW_CLM].type = INFF_FW_TYPE_CLM;
+}
diff --git a/drivers/net/wireless/infineon/inffmac/chip_5551x.h b/drivers/net/wireless/infineon/inffmac/chip_5551x.h
new file mode 100644
index 000000000000..bd69eb4aa603
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_5551x.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip.h"
+
+/* 55500-A0, Dedicated sapce for TCAM_PATCH and TRX HDR area at RAMSTART */
+#define INF55500_RAM_START (0x3a0000)
+#define INF55500_TCAM_SIZE (0x800)
+#define INF55500_TRXHDR_SIZE (0x2b4)
+
+#define INF55500_RAM_BASE (INF55500_RAM_START + INF55500_TCAM_SIZE + \
+ INF55500_TRXHDR_SIZE)
+
+/* 55500-A1, Dedicated sapce for TCAM_PATCH and TRX HDR area at RAMSTART */
+#define INF55500_A1_TCAM_SIZE (0x1000)
+#define INF55500_A1_TRXHDR_SIZE (0x20)
+
+#define INF55500_A1_RAM_BASE (INF55500_RAM_START + INF55500_A1_TCAM_SIZE + \
+ INF55500_A1_TRXHDR_SIZE)
+
+void inff_chip_5551x_init(struct inff_chip *chip);
diff --git a/drivers/net/wireless/infineon/inffmac/chip_5557x.c b/drivers/net/wireless/infineon/inffmac/chip_5557x.c
new file mode 100644
index 000000000000..a0a1ed64d21b
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_5557x.c
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip_5557x.h"
+
+void inff_chip_5557x_init(struct inff_chip *chip)
+{
+ struct inff_chip_specific *chip_spec = &chip->chip_spec;
+ struct inff_fw_dataset *fw_data = &chip_spec->fwdata[0];
+
+ chip_spec->hw_caps_replaycnts = INFF_CHIP_COMMON_HW_CAPS_REPLAYCNTS;
+
+ chip_spec->hw_chip_rambase = INF55572_RAM_BASE;
+ chip_spec->hw_chip_tcam_size = INF55572_TCAM_SIZE;
+ chip_spec->hw_chip_trxhdr_size = INF55572_TRXHDR_SIZE;
+
+ fw_data[INFF_FW_CODE].fwnames.extension = ".trxse";
+ fw_data[INFF_FW_CODE].fwnames.path = chip_spec->fw_name;
+ fw_data[INFF_FW_CODE].type = INFF_FW_TYPE_TRXSE;
+
+ fw_data[INFF_FW_NVRAM].fwnames.extension = ".txt";
+ fw_data[INFF_FW_NVRAM].fwnames.path = chip_spec->nvram_name;
+ fw_data[INFF_FW_NVRAM].type = INFF_FW_TYPE_NVRAM;
+
+ fw_data[INFF_FW_CLM].fwnames.extension = ".clm_blob";
+ fw_data[INFF_FW_CLM].fwnames.path = chip_spec->clm_name;
+ fw_data[INFF_FW_CLM].type = INFF_FW_TYPE_CLM;
+}
diff --git a/drivers/net/wireless/infineon/inffmac/chip_5557x.h b/drivers/net/wireless/infineon/inffmac/chip_5557x.h
new file mode 100644
index 000000000000..76e2d421ceca
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_5557x.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip.h"
+
+/* INF55572 dedicated space and RAM base */
+#define INF55572_TCAM_SIZE 0x800
+#define INF55572_TRXHDR_SIZE 0x2b4
+#define INF55572_RAM_BASE (0x370000 + \
+ INF55572_TCAM_SIZE + INF55572_TRXHDR_SIZE)
+
+/* INF55572 SDIO func2 block size */
+#define SDIO_INF55572_FUNC2_BLOCKSIZE 256
+
+/* INF55572 watermark expressed in number of words */
+#define INF55572_F2_WATERMARK 0x40
+#define INF55572_MES_WATERMARK 0x40
+#define INF55572_F1_MESBUSYCTRL (INF55572_MES_WATERMARK | \
+ SBSDIO_MESBUSYCTRL_ENAB)
+
+void inff_chip_5557x_init(struct inff_chip *chip);
diff --git a/drivers/net/wireless/infineon/inffmac/chip_5591x.c b/drivers/net/wireless/infineon/inffmac/chip_5591x.c
new file mode 100644
index 000000000000..ee12c4e10566
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_5591x.c
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip_5591x.h"
+
+void inff_chip_5591x_init(struct inff_chip *chip)
+{
+ struct inff_chip_specific *chip_spec = &chip->chip_spec;
+ struct inff_fw_dataset *fw_data = &chip_spec->fwdata[0];
+
+ chip_spec->hw_caps_replaycnts = INFF_CHIP_COMMON_HW_CAPS_REPLAYCNTS;
+
+ if (chip->chiprev == 0) {
+ chip_spec->hw_chip_tcam_size = INF55900_TCAM_SIZE;
+ chip_spec->hw_chip_trxhdr_size = INF55900_TRXHDR_SIZE;
+ chip_spec->hw_chip_rambase = INF55900_RAM_BASE;
+ } else {
+ chip_spec->hw_chip_tcam_size = INF55900_A1_TCAM_SIZE;
+ chip_spec->hw_chip_trxhdr_size = INF55900_A1_TRXHDR_SIZE;
+ chip_spec->hw_chip_rambase = INF55900_A1_RAM_BASE;
+ }
+
+ fw_data[INFF_FW_CP].fwnames.extension = ".hex";
+ fw_data[INFF_FW_CP].fwnames.path = chip_spec->fw_name;
+ fw_data[INFF_FW_CP].type = INFF_FW_TYPE_HEX;
+
+ fw_data[INFF_FW_BOOT].fwnames.extension = ".hex";
+ fw_data[INFF_FW_BOOT].fwnames.path = chip_spec->boot_fw_name;
+ fw_data[INFF_FW_BOOT].type = INFF_FW_TYPE_HEX;
+}
diff --git a/drivers/net/wireless/infineon/inffmac/chip_5591x.h b/drivers/net/wireless/infineon/inffmac/chip_5591x.h
new file mode 100644
index 000000000000..0f0831cf334d
--- /dev/null
+++ b/drivers/net/wireless/infineon/inffmac/chip_5591x.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2024-2026, Infineon Technologies AG, or an affiliate of Infineon Technologies AG.
+ * All rights reserved.
+ */
+
+#include "chip.h"
+
+/* 55900-A0, Dedicated sapce for TCAM_PATCH and TRX HDR area at RAMSTART */
+#define INF55900_RAM_START (0x3a0000)
+#define INF55900_TCAM_SIZE (0x800)
+#define INF55900_TRXHDR_SIZE (0x2b4)
+
+#define INF55900_RAM_BASE (INF55900_RAM_START + INF55900_TCAM_SIZE + \
+ INF55900_TRXHDR_SIZE)
+
+/* 55900-A1, Dedicated sapce for TCAM_PATCH and TRX HDR area at RAMSTART */
+#define INF55900_A1_TCAM_SIZE (0x1000)
+#define INF55900_A1_TRXHDR_SIZE (0x20)
+
+#define INF55900_A1_RAM_BASE (INF55900_RAM_START + INF55900_A1_TCAM_SIZE + \
+ INF55900_A1_TRXHDR_SIZE)
+
+/* INF55900 SDIO func2 block size */
+#define SDIO_INF55900_FUNC2_BLOCKSIZE 256
+
+/* INF55900 watermark expressed in number of words */
+#define INF55900_F2_WATERMARK 0x40
+#define INF55900_MES_WATERMARK 0x40
+#define INF55900_F1_MESBUSYCTRL (INF55900_MES_WATERMARK | \
+ SBSDIO_MESBUSYCTRL_ENAB)
+
+#define CYW5591x_BOOTFW_RAM_LD_ADDR 0x80420000
+#define CYW5591x_FWDWNLD_RAM_WR_ADDR 0x80470000
+#define CYW5591x_IMAGE_LAUNCH_ADDR 0xffffffff
+
+void inff_chip_5591x_init(struct inff_chip *chip);
--
2.25.1
next prev parent reply other threads:[~2026-01-13 20:35 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-13 20:33 [PATCH wireless-next v2 00/34] wifi: inffmac: introducing a driver for Infineon's new generation chipsets Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 01/34] wifi: inffmac: add a new driver directory for infineon WLAN vendor Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 02/34] wifi: inffmac: add pmsr.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 03/34] wifi: inffmac: add he.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 04/34] wifi: inffmac: add twt.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 05/34] wifi: inffmac: add trxhdr.h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 06/34] wifi: inffmac: add chip.c/h Gokul Sivakumar
2026-01-13 20:33 ` Gokul Sivakumar [this message]
2026-01-13 20:33 ` [PATCH wireless-next v2 08/34] wifi: inffmac: add icdc.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 09/34] wifi: inffmac: add dfu.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 10/34] wifi: inffmac: add firmware.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 11/34] wifi: inffmac: add vendor.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 12/34] wifi: inffmac: add main.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 13/34] wifi: inffmac: add dev_evt.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 14/34] wifi: inffmac: add dev_cmd.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 15/34] wifi: inffmac: add net.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 16/34] wifi: inffmac: add cfg80211.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 17/34] wifi: inffmac: add msgbuf.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 18/34] wifi: inffmac: add pcie.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 19/34] wifi: inffmac: add p2p.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 20/34] wifi: inffmac: add interface.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 21/34] wifi: inffmac: add feature.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 22/34] wifi: inffmac: add bus_proto.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 23/34] wifi: inffmac: add commonring.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 24/34] wifi: inffmac: add flowring.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 25/34] wifi: inffmac: add sdio.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 26/34] wifi: inffmac: add ie.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 27/34] wifi: inffmac: add scan.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 28/34] wifi: inffmac: add fwsignal.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 29/34] wifi: inffmac: add security.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 30/34] wifi: inffmac: add bcdc.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 31/34] wifi: inffmac: add chan.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 32/34] wifi: inffmac: add debug.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 33/34] wifi: inffmac: add utils.c/h Gokul Sivakumar
2026-01-13 20:33 ` [PATCH wireless-next v2 34/34] wifi: inffmac: add Kconfig, Makefile Gokul Sivakumar
2026-01-14 3:22 ` [PATCH wireless-next v2 00/34] wifi: inffmac: introducing a driver for Infineon's new generation chipsets Marek Vasut
2026-01-14 8:12 ` Gokul Sivakumar
2026-01-15 17:27 ` Marek Vasut
2026-01-16 16:33 ` Gokul Sivakumar
2026-02-27 10:28 ` Marek Vasut
2026-02-27 14:34 ` Gokul Sivakumar
2026-03-21 16:24 ` Marek Vasut
2026-03-23 13:24 ` Gokul Sivakumar
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