From patchwork Mon Mar 20 21:35:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Blumenstingl X-Patchwork-Id: 13181874 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E920BC7619A for ; Mon, 20 Mar 2023 21:37:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229571AbjCTVhO (ORCPT ); Mon, 20 Mar 2023 17:37:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231189AbjCTVgb (ORCPT ); Mon, 20 Mar 2023 17:36:31 -0400 Received: from mail-ed1-x52f.google.com (mail-ed1-x52f.google.com [IPv6:2a00:1450:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76C79BBA5; Mon, 20 Mar 2023 14:35:41 -0700 (PDT) Received: by mail-ed1-x52f.google.com with SMTP id ek18so52364957edb.6; Mon, 20 Mar 2023 14:35:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20210112; t=1679348130; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=F1r8IjJwVIyRWtJhcwsAyFjYCs6VABNRosrxGLP+PNA=; b=JAO+/xDul1UqdTrsgq1ezgAPvwZODfz33KEcngijCvHOWqmptK/a+O+aGWQC2fVcF7 Satva22kFofbyQ2oTtsmdmq9sWh7cAIT26UMO6XDuIhgoX2gPAjtuvSOukfBUb6igPol 0SzhSsYUqONO9bFP8Se4AKoUokVBtEbmZzaz5x7JqB9h+lN16bWPhriE9+PNI0O3UaS1 GY8+MefHIBaaKKn+tt/guJh0k8RRhAKQqLo8kSfX8s2+zGSafcIQaxTCI4R7xl81FH1D OkvWlvjfroGj+YKxqaMqs/HLlzbQMUNzlZe4WzBRQchF7XyjJKvbzdT4IGwhBg7a+oDl gdPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679348130; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=F1r8IjJwVIyRWtJhcwsAyFjYCs6VABNRosrxGLP+PNA=; b=0pazq9O+HT7HPeMMU7w6CVRl/wZowP2ucxvuRk/MV3BBj4EatPOSxvzZqkUfsu5AA2 CLKc4mlipKy4EZddB3b/17Iq2KR8+XOqQkocH0QzTll2hrlc+DvO8IzampAHoK0V/UuS EQ42GwloFI4aD4s6Vvrf8gUkXdv1HA4s2e0uTA/W7IUGs2XWL7y0HoW7jMFsBYC4/+tR ChQ14lxP23Tl55+56zNCBp08dZQ29YJbE2laIEBP5FHa4v5yHLSU/h2iq2qLx43sbSwh tlw89Osq3cqWNf/aP9SwYEwe8BJFPia0sg87Csru04m6hH9CH40kOXsp2+10qvA1j/6k tyaQ== X-Gm-Message-State: AO0yUKUHUT5EEyVZTm6y1MlelLj5d38t0CpJPV5F0d5KL2z/pJzXWNGv vsMn3QXZZRD2YeRqpyBlhx//xw+Vyds= X-Google-Smtp-Source: AK7set89jB29vPYJBUi6sTdIZt2LaEw3MvMELFUf0ob23Y3NoiU65FcUExIlvQbnKfCIrlk2D2s8tQ== X-Received: by 2002:aa7:d4d9:0:b0:4fe:961d:cab0 with SMTP id t25-20020aa7d4d9000000b004fe961dcab0mr1063560edr.5.1679348130257; Mon, 20 Mar 2023 14:35:30 -0700 (PDT) Received: from localhost.localdomain (dynamic-2a01-0c22-73dd-8200-0000-0000-0000-0e63.c22.pool.telefonica.de. [2a01:c22:73dd:8200::e63]) by smtp.googlemail.com with ESMTPSA id z17-20020a5096d1000000b004aee4e2a56esm5413201eda.0.2023.03.20.14.35.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Mar 2023 14:35:29 -0700 (PDT) From: Martin Blumenstingl To: linux-wireless@vger.kernel.org Cc: Yan-Hsuan Chuang , Kalle Valo , Ulf Hansson , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-mmc@vger.kernel.org, Chris Morgan , Nitin Gupta , Neo Jou , Pkshih , Jernej Skrabec , Larry Finger , Martin Blumenstingl Subject: [PATCH v3 8/9] wifi: rtw88: Add support for the SDIO based RTL8822CS chipset Date: Mon, 20 Mar 2023 22:35:07 +0100 Message-Id: <20230320213508.2358213-9-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230320213508.2358213-1-martin.blumenstingl@googlemail.com> References: <20230320213508.2358213-1-martin.blumenstingl@googlemail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Wire up RTL8822CS chipset support using the new rtw88 SDIO HCI code as well as the existing RTL8822C chipset code. Signed-off-by: Martin Blumenstingl Reviewed-by: Ping-Ke Shih --- Changes since v2: - sort includes alphabetically as suggested by Ping-Ke - add missing #include "main.h" (after it has been removed from sdio.h in patch 2 from this series) Changes since v1: - use /* ... */ style for copyright comments drivers/net/wireless/realtek/rtw88/Kconfig | 11 ++++++ drivers/net/wireless/realtek/rtw88/Makefile | 3 ++ .../net/wireless/realtek/rtw88/rtw8822cs.c | 36 +++++++++++++++++++ 3 files changed, 50 insertions(+) create mode 100644 drivers/net/wireless/realtek/rtw88/rtw8822cs.c diff --git a/drivers/net/wireless/realtek/rtw88/Kconfig b/drivers/net/wireless/realtek/rtw88/Kconfig index 0cfc68dcc416..6b65da81127f 100644 --- a/drivers/net/wireless/realtek/rtw88/Kconfig +++ b/drivers/net/wireless/realtek/rtw88/Kconfig @@ -78,6 +78,17 @@ config RTW88_8822CE 802.11ac PCIe wireless network adapter +config RTW88_8822CS + tristate "Realtek 8822CS SDIO wireless network adapter" + depends on MMC + select RTW88_CORE + select RTW88_SDIO + select RTW88_8822C + help + Select this option will enable support for 8822CS chipset + + 802.11ac SDIO wireless network adapter + config RTW88_8822CU tristate "Realtek 8822CU USB wireless network adapter" depends on USB diff --git a/drivers/net/wireless/realtek/rtw88/Makefile b/drivers/net/wireless/realtek/rtw88/Makefile index 2b8f4dd9707f..6105c2745bda 100644 --- a/drivers/net/wireless/realtek/rtw88/Makefile +++ b/drivers/net/wireless/realtek/rtw88/Makefile @@ -38,6 +38,9 @@ rtw88_8822c-objs := rtw8822c.o rtw8822c_table.o obj-$(CONFIG_RTW88_8822CE) += rtw88_8822ce.o rtw88_8822ce-objs := rtw8822ce.o +obj-$(CONFIG_RTW88_8822CS) += rtw88_8822cs.o +rtw88_8822cs-objs := rtw8822cs.o + obj-$(CONFIG_RTW88_8822CU) += rtw88_8822cu.o rtw88_8822cu-objs := rtw8822cu.o diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822cs.c b/drivers/net/wireless/realtek/rtw88/rtw8822cs.c new file mode 100644 index 000000000000..975e81c824f2 --- /dev/null +++ b/drivers/net/wireless/realtek/rtw88/rtw8822cs.c @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* Copyright(c) Martin Blumenstingl + */ + +#include +#include +#include +#include "main.h" +#include "rtw8822c.h" +#include "sdio.h" + +static const struct sdio_device_id rtw_8822cs_id_table[] = { + { + SDIO_DEVICE(SDIO_VENDOR_ID_REALTEK, + SDIO_DEVICE_ID_REALTEK_RTW8822CS), + .driver_data = (kernel_ulong_t)&rtw8822c_hw_spec, + }, + {} +}; +MODULE_DEVICE_TABLE(sdio, rtw_8822cs_id_table); + +static struct sdio_driver rtw_8822cs_driver = { + .name = "rtw_8822cs", + .probe = rtw_sdio_probe, + .remove = rtw_sdio_remove, + .id_table = rtw_8822cs_id_table, + .drv = { + .pm = &rtw_sdio_pm_ops, + .shutdown = rtw_sdio_shutdown, + } +}; +module_sdio_driver(rtw_8822cs_driver); + +MODULE_AUTHOR("Martin Blumenstingl "); +MODULE_DESCRIPTION("Realtek 802.11ac wireless 8822cs driver"); +MODULE_LICENSE("Dual BSD/GPL");