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[76.244.6.13]) by smtp.gmail.com with ESMTPSA id a23-20020a9d3e17000000b0068abc8e786fsm2562044otd.10.2023.03.15.10.37.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Mar 2023 10:37:04 -0700 (PDT) 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 V5] dt-bindings: net: realtek-bluetooth: Add RTL8821CS Date: Wed, 15 Mar 2023 12:36:55 -0500 Message-Id: <20230315173657.28692-2-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230315173657.28692-1-macroalpha82@gmail.com> References: <20230315173657.28692-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Chris Morgan Add compatible string for RTL8821CS for existing Realtek Bluetooth driver. Signed-off-by: Chris Morgan --- .../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..506ea9b17668 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,rtl8723bs-bt device-wake-gpios: maxItems: 1 From patchwork Wed Mar 15 17:36:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 663577 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 ED340C76195 for ; Wed, 15 Mar 2023 17:37:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231393AbjCORhK (ORCPT ); Wed, 15 Mar 2023 13:37:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44728 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231613AbjCORhH (ORCPT ); Wed, 15 Mar 2023 13:37:07 -0400 Received: from mail-ot1-x330.google.com (mail-ot1-x330.google.com [IPv6:2607:f8b0:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 856ED233F3; Wed, 15 Mar 2023 10:37:06 -0700 (PDT) Received: by mail-ot1-x330.google.com with SMTP id d22-20020a9d5e16000000b0069b5252ced7so828318oti.13; Wed, 15 Mar 2023 10:37:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678901825; 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=qPC4gZYCxPAdomO7x2ePq6XD9csKWTlB7N6G/jLz48l0dY4EJY8cSHrew/nHQHFt40 WxIAs1WMQ3LsOsd+WLyQ4m1haS+rq0layySkB2ZmI+mAfzdTFLPdkmN7+VJ4TcESvbMt VPWTRSzaz8A3/IXPSfMeEq/9RgOjgaW05hiO9P7Us2Lc0r7arNW50xQrHt2uhhCcY0fN XvTMsl7KPWZQemToXDQ/5d1mRlUcwsKXkIHbv9Yfq9NUdbSAGe9MStCwuqc1XYXDPVcN SdYzo931LEEBV1Z6Ru04Im76Bd6t1dovo/7mhJDZnUEIAMj7PMpZRbomrecoAup09/cF RFVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678901825; 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=YhjvtguBqH/vob4ILfZ51smzR5O57DfnjK/vNeVS8182325TaXFvPQ8tKRPA1tLoio P8rBEIgmiQiwggOoYmyCv2FPg1E2eFKA48+sHomC6AH98ghVNzfC3Y8xhCn2E/WTWDkc mD8ImLmN608MK23/qTheoeWms1gr2af2Uc532qG2lAUO07+Xpq+5ovgGyBbPX/Eka3BW +fTY6CsgcuXjtqqz/kZaELOiGhYRVp/fB8Q69ZjTycy6yQE2Yb6kfR2fS8XUXmPbStPO 8OnjkyU/JQoGGCcbRS+CA8mfgnQrbhEXFAEa3W7Dc1Lf4jOryyiHsVj7Hyea1gbPSfFK QABA== X-Gm-Message-State: AO0yUKXde+C0IQhJ58VIcaXMJEIk05uRhTEpcQHkI0ORDgSIWeAibkv5 4gwn8glHLsY+FWOzDYKZGnxOzdMNq3Q= X-Google-Smtp-Source: AK7set+sx5nxxFxUnhUxX2uYiMEekshtg15WzBs5KwTRHPbKUletwNKGwb4nm2kN6q4jEk2xLohDmA== X-Received: by 2002:a9d:19c2:0:b0:694:7e44:d4b1 with SMTP id k60-20020a9d19c2000000b006947e44d4b1mr17560353otk.9.1678901824877; Wed, 15 Mar 2023 10:37:04 -0700 (PDT) Received: from localhost.localdomain (76-244-6-13.lightspeed.rcsntx.sbcglobal.net. [76.244.6.13]) by smtp.gmail.com with ESMTPSA id a23-20020a9d3e17000000b0068abc8e786fsm2562044otd.10.2023.03.15.10.37.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Mar 2023 10:37:04 -0700 (PDT) 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 V5] Bluetooth: hci_h5: btrtl: Add support for RTL8821CS Date: Wed, 15 Mar 2023 12:36:56 -0500 Message-Id: <20230315173657.28692-3-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230315173657.28692-1-macroalpha82@gmail.com> References: <20230315173657.28692-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@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 Wed Mar 15 17:36:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 664246 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 E093CC6FD1D for ; Wed, 15 Mar 2023 17:37:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229546AbjCORhJ (ORCPT ); Wed, 15 Mar 2023 13:37:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44720 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231393AbjCORhH (ORCPT ); Wed, 15 Mar 2023 13:37:07 -0400 Received: from mail-ot1-x332.google.com (mail-ot1-x332.google.com [IPv6:2607:f8b0:4864:20::332]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39373233C2; Wed, 15 Mar 2023 10:37:06 -0700 (PDT) Received: by mail-ot1-x332.google.com with SMTP id d22-20020a9d5e16000000b0069b5252ced7so828338oti.13; Wed, 15 Mar 2023 10:37:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678901825; 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=x/9Vp2rjSvwwPz/8jyevs3pjUOOzExCmwYfnGqWJt1o=; b=DVXeSurI2s0jk03wKyF78GKCPeNlKbbH8KqxStbUCbohz5DxG2rYDV5LDCsw/A/qoM jHwzZJn7Uzh14SREUZvVI7+oY5Wa5SVd2c39/jb9oeoBsowrDUpJ9Kysls0Kjx71OC21 8TUcIJ9a0zb+rzyeo7xoD9cqXnJeIeQuMgJWHNCgMwhm2+q0VnTZ2eI3wuRNnOoWhyR/ njVj3Jb8e88WhHrgUsPhhhFmubxYDmOtykekkYfvvC1fdUJgUoJY1oufHtwrbDIvv2Tb HsxhywJWe964l5iLh5uE7M3VfiQ57AjvkFr4ou2GQ5eRYFsJ9F79C0+b4MNt75hkUj0F oJ3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678901825; 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=x/9Vp2rjSvwwPz/8jyevs3pjUOOzExCmwYfnGqWJt1o=; b=1Nax9f1w8XvynXMbNhBXWZrQXuDRTPdBWx8R3zF5hYb+VrR/wynXdgh4ZnJiAEt8/z +X+9GV2y2enGLv03F2jcuSKchM+SLJjj2FLw5Q1Eb/9KYwMPgKRPTT79RqolrsE3P9e9 JO3j6CdcgUsIUJUvhCPpbL1fpInXJ89VUnYOZm0lEKaF2MUZOzkWOCqabIvptbg/81c2 LKrXq0PF0/R6qkXlGp1do6VDENEmym0ZvBp5uJnqJ4NGshWt5pzc2c+po8BCQbqMSSbQ hDeQ2PMvZ/ggfQiJ20xz2ol8nPOtHJETJSR7vri661rQfHIlpijfpaddrZMLr9u9UbhP Qx+w== X-Gm-Message-State: AO0yUKWjcuUHHAEtyaviatzJHvylqsd9fCaYK723ID4m71J1kLkLiZB+ QGO/uz9nmLaiPhqHvUpTxiBzfzjOHLk= X-Google-Smtp-Source: AK7set89mOu5hazfJAwp3mKSvz1N/coT+ZLHY4Tb4tHaZS7gYI1pxVxb711XbbZoXjSpu0zYcXR3Wg== X-Received: by 2002:a9d:620e:0:b0:68d:6fa6:19ba with SMTP id g14-20020a9d620e000000b0068d6fa619bamr8928487otj.9.1678901825420; Wed, 15 Mar 2023 10:37:05 -0700 (PDT) Received: from localhost.localdomain (76-244-6-13.lightspeed.rcsntx.sbcglobal.net. [76.244.6.13]) by smtp.gmail.com with ESMTPSA id a23-20020a9d3e17000000b0068abc8e786fsm2562044otd.10.2023.03.15.10.37.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Mar 2023 10:37:05 -0700 (PDT) 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 V5] arm64: dts: rockchip: Update compatible for bluetooth Date: Wed, 15 Mar 2023 12:36:57 -0500 Message-Id: <20230315173657.28692-4-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230315173657.28692-1-macroalpha82@gmail.com> References: <20230315173657.28692-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@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..ad43fa199ca5 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,rtl8723bs-bt"; device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>; host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>;