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[76.244.6.13]) by smtp.gmail.com with ESMTPSA id yy23-20020a056871259700b0017264f96879sm3318321oab.17.2023.02.28.07.22.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Feb 2023 07:22:11 -0800 (PST) From: Chris Morgan To: linux-bluetooth@vger.kernel.org Cc: linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, alistair@alistair23.me, anarsoul@gmail.com, luiz.dentz@gmail.com, johan.hedberg@gmail.com, marcel@holtmann.org, heiko@sntech.de, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, Chris Morgan Subject: [PATCH 1/3 V4] dt-bindings: net: realtek-bluetooth: Add RTL8821CS Date: Tue, 28 Feb 2023 09:22:03 -0600 Message-Id: <20230228152205.133582-2-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230228152205.133582-1-macroalpha82@gmail.com> References: <20230228152205.133582-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Chris Morgan Add compatible string for RTL8821CS for existing Realtek Bluetooth driver. Signed-off-by: Chris Morgan Reviewed-by: Krzysztof Kozlowski Reviewed-by: Alistair Francis --- .../bindings/net/realtek-bluetooth.yaml | 24 ++++++++++++------- 1 file changed, 15 insertions(+), 9 deletions(-) diff --git a/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml b/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml index 143b5667abad..8cc2b9924680 100644 --- a/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml @@ -4,24 +4,30 @@ $id: http://devicetree.org/schemas/net/realtek-bluetooth.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: RTL8723BS/RTL8723CS/RTL8822CS Bluetooth +title: RTL8723BS/RTL8723CS/RTL8821CS/RTL8822CS Bluetooth maintainers: - Vasily Khoruzhick - Alistair Francis description: - RTL8723CS/RTL8723CS/RTL8822CS is WiFi + BT chip. WiFi part is connected over - SDIO, while BT is connected over serial. It speaks H5 protocol with few - extra commands to upload firmware and change module speed. + RTL8723CS/RTL8723CS/RTL8821CS/RTL8822CS is a WiFi + BT chip. WiFi part + is connected over SDIO, while BT is connected over serial. It speaks + H5 protocol with few extra commands to upload firmware and change + module speed. properties: compatible: - enum: - - realtek,rtl8723bs-bt - - realtek,rtl8723cs-bt - - realtek,rtl8723ds-bt - - realtek,rtl8822cs-bt + oneOf: + - enum: + - realtek,rtl8723bs-bt + - realtek,rtl8723cs-bt + - realtek,rtl8723ds-bt + - realtek,rtl8822cs-bt + - items: + - enum: + - realtek,rtl8821cs-bt + - const: realtek,rtl8822cs-bt device-wake-gpios: maxItems: 1 From patchwork Tue Feb 28 15:22:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 657937 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 F19E4C7EE39 for ; Tue, 28 Feb 2023 15:22:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229926AbjB1PWP (ORCPT ); Tue, 28 Feb 2023 10:22:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38144 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229888AbjB1PWN (ORCPT ); Tue, 28 Feb 2023 10:22:13 -0500 Received: from mail-oa1-x2b.google.com (mail-oa1-x2b.google.com [IPv6:2001:4860:4864:20::2b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AE3B530B3A; Tue, 28 Feb 2023 07:22:12 -0800 (PST) Received: by mail-oa1-x2b.google.com with SMTP id 586e51a60fabf-172b0ba97b0so11256401fac.4; Tue, 28 Feb 2023 07:22:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; 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=Pi5SJcEKPHpeQOw0+UlGmmDXXROx+75oT2f8FTNnNag=; b=d5w7w27+GAkN37xqVH6ee8uy88MpzzRY30PwJvnMeeg9ZZhCYOoMqeE4FelbkHeUlj h+FbOl6jjK+E8rQNKx7XTgFa5bKU8heRCqSbhEdFLtaylBgv7ia0NKWXa3dHaC5dxEqo 88qzI1HDPT55GcYUT2Kl6kgCB9CTiJgjCyLZ9H6Pe30aZlZQht8+olLhf9uilAKNNQUj n5q/gJ9BoSHe8MLg96sh9JRmlZclZ65I45ksKxdByQZp+OiSXZ3EKLOnmzBf+v2r09ez xKSH4tNKb9zIHGRIbntSyKAtuk2iNzXQlz8ReyDnTa2K2LnqqOsFo7/8BS8sMJfzgqB/ HZGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=Pi5SJcEKPHpeQOw0+UlGmmDXXROx+75oT2f8FTNnNag=; b=R2DWzkeM4UpiF4Eu9sevftJFNP3426iufCcQR6Jq/vU9UqOVS+AZwM5t9bU1JeURsS XM/QHDdvD+HDcUGwyugerXZE2nGgUFDKA0VAZiCpHcWBdqtWbweK9FrdISstdnKEE4Ew WNITPGBVn+GqbyZaPSadZQe3qWRv3cL/lPMLqr1hg+1rSy72uNR9yVLUszaHh5Vhb2iG g1ytp2MqZr3MZEouEWZCrchvkFXMYvljGR5RnMRWgUqIc1I40NbtKXa149j1a6g4m3BC h+nAeGlZGDUBUWKxlHe4flF8NUA3r2cTuT1bZAjU/M9EU3Fxwb8P+75SYGQXJFxhVaGo zQ3Q== X-Gm-Message-State: AO0yUKXpJA5mbBE/C4X+mkrrlwHlhBrE8S7t0pW6ClKWPTs6FvJnta84 8Rp0ci2Myq23/iOUj5nxTpNOpkMw45s= X-Google-Smtp-Source: AK7set9rrJt43Ctw7elZnb2Hvde0dLtTQmNKHpPqPDo9gbz3WaMi2Pg/CGJ8oTZUgFDvxB777eL0aA== X-Received: by 2002:a05:6870:ec8a:b0:16a:2db3:fce3 with SMTP id eo10-20020a056870ec8a00b0016a2db3fce3mr1688775oab.40.1677597731944; Tue, 28 Feb 2023 07:22:11 -0800 (PST) Received: from localhost.localdomain (76-244-6-13.lightspeed.rcsntx.sbcglobal.net. [76.244.6.13]) by smtp.gmail.com with ESMTPSA id yy23-20020a056871259700b0017264f96879sm3318321oab.17.2023.02.28.07.22.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Feb 2023 07:22:11 -0800 (PST) From: Chris Morgan To: linux-bluetooth@vger.kernel.org Cc: linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, alistair@alistair23.me, anarsoul@gmail.com, luiz.dentz@gmail.com, johan.hedberg@gmail.com, marcel@holtmann.org, heiko@sntech.de, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, Chris Morgan Subject: [PATCH 2/3 V4] Bluetooth: hci_h5: btrtl: Add support for RTL8821CS Date: Tue, 28 Feb 2023 09:22:04 -0600 Message-Id: <20230228152205.133582-3-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230228152205.133582-1-macroalpha82@gmail.com> References: <20230228152205.133582-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Chris Morgan RTL8821CS is a WiFi + Bluetooth combo chip from Realtek that provides WiFi A/B/G/N/AC over an SDIO interface and Bluetooth 4.2 over a UART interface. Note that the firmware this was tested with was firmware version 0x75b8f098. Signed-off-by: Chris Morgan --- drivers/bluetooth/btrtl.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c index 69c3fe649ca7..72947d319fa6 100644 --- a/drivers/bluetooth/btrtl.c +++ b/drivers/bluetooth/btrtl.c @@ -128,6 +128,14 @@ static const struct id_table ic_id_table[] = { .fw_name = "rtl_bt/rtl8821c_fw.bin", .cfg_name = "rtl_bt/rtl8821c_config" }, + /* 8821CS */ + { IC_INFO(RTL_ROM_LMP_8821A, 0xc, 0x8, HCI_UART), + .config_needed = true, + .has_rom_version = true, + .has_msft_ext = true, + .fw_name = "rtl_bt/rtl8821cs_fw.bin", + .cfg_name = "rtl_bt/rtl8821cs_config" }, + /* 8761A */ { IC_INFO(RTL_ROM_LMP_8761A, 0xa, 0x6, HCI_USB), .config_needed = false, From patchwork Tue Feb 28 15:22:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 657516 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 8B6CFC64EC7 for ; Tue, 28 Feb 2023 15:22:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229927AbjB1PWQ (ORCPT ); Tue, 28 Feb 2023 10:22:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38154 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229912AbjB1PWO (ORCPT ); Tue, 28 Feb 2023 10:22:14 -0500 Received: from mail-oa1-x2a.google.com (mail-oa1-x2a.google.com [IPv6:2001:4860:4864:20::2a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 64A6D30B1E; Tue, 28 Feb 2023 07:22:13 -0800 (PST) Received: by mail-oa1-x2a.google.com with SMTP id 586e51a60fabf-172334d5c8aso11229940fac.8; Tue, 28 Feb 2023 07:22:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; 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=2f/vVHxyRFoilKJr+B3hBhPHEkdjVLFye93UcIisf+c=; b=S6cPNFB5zYJW4TTwflJkilbf7vs6laanJ9Lcs7sV3ZfQ/Ho8yCEo7EESQb4JYfuPhO APqELxQqSo2x7yxpSZ6+RmQE3LHlAqjXBB2bxfgXIpNAejje4ObQ/8FxfK0khYO1q+64 FZzRMaen+CTH5e+6ZMWSOTRvRDXQjplaxUNe+H4ox3RcJePwVN3p5HvuzuOCr/LGfJKG FobaqXL2CpT0AzXiyPpvtdbPO9iM9Wp5Pcv11dWBLLRXnn3qanZsxhHyBvz/O/xp5pWG 1Lr2AZvE+gnb4ykxxERXfJq72jAYUHtLv8mK8z5Z7PfGWb75d8iFSrzOtObqmcXfJmtv qGKQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=2f/vVHxyRFoilKJr+B3hBhPHEkdjVLFye93UcIisf+c=; b=BXfQ9rWA5XkPWioTNaLdlSN/0dEw7P56lgI6xKWRVSdOZNJINzl4KtusdOCiuSspqB +qp5mvBm0YocE5KFERhtcV+DLbtaFur9Su2KJPRKGWXwxVNOUh2zeKnwiKPZDAdGaPUq UNbvkfUWmYjOqMG3SxCMSahc6tWYTzLv8PtCr42rKIyYmhNKn13PIvR/EkL8grMCgsmv B12nxkJxdZYxpJpAd4lfeegSsBBII947P7bEXiD6JhKyy6bIhYhr6JV/WS7vOFQ5PVnn iKKFvnneQ3fAqguJiuN9WT9kE71e7aTqhEgr9mJKykTkTQjievS8q1N3i3+clTggTSUi rp6w== X-Gm-Message-State: AO0yUKXjSkLgC0G5XRpdlKXhnmWv4X4WSUfj3AIyQDq67W+6dLABflVJ r9aWcXKqcPjS5dnkef1BYmWvtlaGYbc= X-Google-Smtp-Source: AK7set+Bs6M0s35NU/ug9ooCav68C1qAncO8z5TCo9kcefJhAI97/M1BsGJ6XHjEPDCTLsf1Rn+nLQ== X-Received: by 2002:a05:6870:3486:b0:172:4278:13c9 with SMTP id n6-20020a056870348600b00172427813c9mr1627973oah.10.1677597732618; Tue, 28 Feb 2023 07:22:12 -0800 (PST) Received: from localhost.localdomain (76-244-6-13.lightspeed.rcsntx.sbcglobal.net. [76.244.6.13]) by smtp.gmail.com with ESMTPSA id yy23-20020a056871259700b0017264f96879sm3318321oab.17.2023.02.28.07.22.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Feb 2023 07:22:12 -0800 (PST) From: Chris Morgan To: linux-bluetooth@vger.kernel.org Cc: linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, alistair@alistair23.me, anarsoul@gmail.com, luiz.dentz@gmail.com, johan.hedberg@gmail.com, marcel@holtmann.org, heiko@sntech.de, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, Chris Morgan Subject: [PATCH 3/3 V4] arm64: dts: rockchip: Update compatible for bluetooth Date: Tue, 28 Feb 2023 09:22:05 -0600 Message-Id: <20230228152205.133582-4-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230228152205.133582-1-macroalpha82@gmail.com> References: <20230228152205.133582-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Chris Morgan Update the compatible for the Realtek RTL8821CS bluetooth node. Signed-off-by: Chris Morgan --- arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi index 41262a69d33e..8fadd8afb190 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi @@ -716,7 +716,7 @@ &uart1 { status = "okay"; bluetooth { - compatible = "realtek,rtl8821cs-bt"; + compatible = "realtek,rtl8821cs-bt", "realtek,rtl8822cs-bt"; device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>; host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>;