From nobody Fri Dec 19 16:35:59 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 525BB12DD90 for ; Mon, 26 Aug 2024 07:27:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724657233; cv=none; b=Y//vcFh0XtqVQMJW8sx+hl0zreR95HEDG2iD1BHYCpVZGXa/tHc2XaYKDf1WY02LGW5+J5OOCsuDnPHD1SvBuG2E6eCkufBf/DmzUNhllnsWbdUduDldEOih0pp6PHijjYy3Jsh/ATROwzPz4nfiQdDTHae2n94Am3rEjjqM4X8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724657233; c=relaxed/simple; bh=NfggcRePv6t1cR7t6EclMmVFevTXn8I9YcDh8D7YkPU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=gjhZjLYM8ipeGE7rQalWPGN4tOucaovl15msnffmL1bnMJ+QcCf/hHUAu+rJUgxRoMjurhsqbsOIpDLMmiIcvLXJVjnomOlqIS2jyRnftZONhkePCcK9XMmOtjeA8n/gveb6UUuwr+nzSLc9RI4WPOGHhHgraNDUvOk2AEmZdcI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1siU7p-0005HT-SK; Mon, 26 Aug 2024 09:26:53 +0200 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1siU7p-0038Ey-81; Mon, 26 Aug 2024 09:26:53 +0200 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1siU7p-000hSF-0Q; Mon, 26 Aug 2024 09:26:53 +0200 From: Sascha Hauer To: Francesco Dolcini Cc: Calvin Owens , Brian Norris , Kalle Valo , David Lin , linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, Sascha Hauer Subject: [PATCH 4/4] mwifiex: add iw61x support Date: Mon, 26 Aug 2024 09:26:48 +0200 Message-Id: <20240826072648.167004-5-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240826072648.167004-1-s.hauer@pengutronix.de> References: <20240826072648.167004-1-s.hauer@pengutronix.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: s.hauer@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" This adds iw61x aka SD9177 support to the mwifiex driver. It is named SD9177 in the downstream driver, I deliberately chose the NXP name in the driver. Signed-off-by: Sascha Hauer --- drivers/net/wireless/marvell/mwifiex/sdio.c | 79 +++++++++++++++++++++ drivers/net/wireless/marvell/mwifiex/sdio.h | 3 + include/linux/mmc/sdio_ids.h | 3 + 3 files changed, 85 insertions(+) diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wire= less/marvell/mwifiex/sdio.c index cbcb5674b8036..7b4045a40df57 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -318,6 +318,62 @@ static const struct mwifiex_sdio_card_reg mwifiex_reg_= sd89xx =3D { 0x68, 0x69, 0x6a}, }; =20 +static const struct mwifiex_sdio_card_reg mwifiex_reg_iw612 =3D { + .start_rd_port =3D 0, + .start_wr_port =3D 0, + .base_0_reg =3D 0xF8, + .base_1_reg =3D 0xF9, + .poll_reg =3D 0x5C, + .host_int_enable =3D UP_LD_HOST_INT_MASK | DN_LD_HOST_INT_MASK | + CMD_PORT_UPLD_INT_MASK | CMD_PORT_DNLD_INT_MASK, + .host_int_rsr_reg =3D 0x4, + .host_int_status_reg =3D 0x0C, + .host_int_mask_reg =3D 0x08, + .host_strap_reg =3D 0xF4, + .host_strap_mask =3D 0x01, + .host_strap_value =3D 0x01, + .status_reg_0 =3D 0xE8, + .status_reg_1 =3D 0xE9, + .sdio_int_mask =3D 0xff, + .data_port_mask =3D 0xffffffff, + .io_port_0_reg =3D 0xE4, + .io_port_1_reg =3D 0xE5, + .io_port_2_reg =3D 0xE6, + .max_mp_regs =3D 196, + .rd_bitmap_l =3D 0x10, + .rd_bitmap_u =3D 0x11, + .rd_bitmap_1l =3D 0x12, + .rd_bitmap_1u =3D 0x13, + .wr_bitmap_l =3D 0x14, + .wr_bitmap_u =3D 0x15, + .wr_bitmap_1l =3D 0x16, + .wr_bitmap_1u =3D 0x17, + .rd_len_p0_l =3D 0x18, + .rd_len_p0_u =3D 0x19, + .card_misc_cfg_reg =3D 0xd8, + .card_cfg_2_1_reg =3D 0xd9, + .cmd_rd_len_0 =3D 0xc0, + .cmd_rd_len_1 =3D 0xc1, + .cmd_rd_len_2 =3D 0xc2, + .cmd_rd_len_3 =3D 0xc3, + .cmd_cfg_0 =3D 0xc4, + .cmd_cfg_1 =3D 0xc5, + .cmd_cfg_2 =3D 0xc6, + .cmd_cfg_3 =3D 0xc7, + .fw_dump_host_ready =3D 0xcc, + .fw_dump_ctrl =3D 0xf0, + .fw_dump_start =3D 0xf1, + .fw_dump_end =3D 0xf8, + .func1_dump_reg_start =3D 0x10, + .func1_dump_reg_end =3D 0x17, + .func1_scratch_reg =3D 0xe8, + .func1_spec_reg_num =3D 13, + .func1_spec_reg_table =3D {0x08, 0x58, 0x5C, 0x5D, + 0x60, 0x61, 0x62, 0x64, + 0x65, 0x66, 0x68, 0x69, + 0x6a}, +}; + static const struct mwifiex_sdio_device mwifiex_sdio_sd8786 =3D { .firmware =3D SD8786_DEFAULT_FW_NAME, .reg =3D &mwifiex_reg_sd87xx, @@ -441,6 +497,25 @@ static const struct mwifiex_sdio_device mwifiex_sdio_s= d8997 =3D { .host_mlme =3D false, }; =20 +static const struct mwifiex_sdio_device mwifiex_sdio_iw612 =3D { + .firmware =3D IW612_DEFAULT_FW_NAME, + .firmware_sdiouart =3D IW612_SDIOUART_FW_NAME, + .reg =3D &mwifiex_reg_iw612, + .max_ports =3D 32, + .mp_agg_pkt_limit =3D 16, + .tx_buf_size =3D MWIFIEX_TX_DATA_BUF_SIZE_4K, + .mp_tx_agg_buf_size =3D MWIFIEX_MP_AGGR_BUF_SIZE_MAX, + .mp_rx_agg_buf_size =3D MWIFIEX_MP_AGGR_BUF_SIZE_MAX, + .supports_sdio_new_mode =3D true, + .has_control_mask =3D false, + .can_dump_fw =3D true, + .fw_dump_enh =3D true, + .can_auto_tdls =3D false, + .can_ext_scan =3D true, + .fw_ready_extra_delay =3D false, + .host_mlme =3D true, +}; + static const struct mwifiex_sdio_device mwifiex_sdio_sd8887 =3D { .firmware =3D SD8887_DEFAULT_FW_NAME, .reg =3D &mwifiex_reg_sd8887, @@ -974,6 +1049,8 @@ static const struct sdio_device_id mwifiex_ids[] =3D { .driver_data =3D (unsigned long)&mwifiex_sdio_sd8987}, {SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, SDIO_DEVICE_ID_MARVELL_8997_WLAN), .driver_data =3D (unsigned long)&mwifiex_sdio_sd8997}, + {SDIO_DEVICE(SDIO_VENDOR_ID_NXP, SDIO_DEVICE_ID_NXP_IW612_WLAN), + .driver_data =3D (unsigned long)&mwifiex_sdio_iw612}, {}, }; =20 @@ -3212,3 +3289,5 @@ MODULE_FIRMWARE(SD8978_SDIOUART_FW_NAME); MODULE_FIRMWARE(SD8987_DEFAULT_FW_NAME); MODULE_FIRMWARE(SD8997_DEFAULT_FW_NAME); MODULE_FIRMWARE(SD8997_SDIOUART_FW_NAME); +MODULE_FIRMWARE(IW612_DEFAULT_FW_NAME); +MODULE_FIRMWARE(IW612_SDIOUART_FW_NAME); diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.h b/drivers/net/wire= less/marvell/mwifiex/sdio.h index 65d142286c46e..97759456314b0 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.h +++ b/drivers/net/wireless/marvell/mwifiex/sdio.h @@ -29,6 +29,9 @@ #define SD8987_DEFAULT_FW_NAME "mrvl/sd8987_uapsta.bin" #define SD8997_DEFAULT_FW_NAME "mrvl/sdsd8997_combo_v4.bin" #define SD8997_SDIOUART_FW_NAME "mrvl/sdiouart8997_combo_v4.bin" +#define IW612_DEFAULT_FW_NAME "nxp/sdsd_nw61x.bin" +#define IW612_SDIOUART_FW_NAME "nxp/sd_w61x.bin" + =20 #define BLOCK_MODE 1 #define BYTE_MODE 0 diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h index 7cddfdac2f576..a421c58abd331 100644 --- a/include/linux/mmc/sdio_ids.h +++ b/include/linux/mmc/sdio_ids.h @@ -115,6 +115,9 @@ #define SDIO_VENDOR_ID_MICROCHIP_WILC 0x0296 #define SDIO_DEVICE_ID_MICROCHIP_WILC1000 0x5347 =20 +#define SDIO_VENDOR_ID_NXP 0x0471 +#define SDIO_DEVICE_ID_NXP_IW612_WLAN 0x0205 + #define SDIO_VENDOR_ID_REALTEK 0x024c #define SDIO_DEVICE_ID_REALTEK_RTW8723BS 0xb723 #define SDIO_DEVICE_ID_REALTEK_RTW8821BS 0xb821 --=20 2.39.2