From mboxrd@z Thu Jan 1 00:00:00 1970 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 E855CC0015E for ; Sun, 16 Jul 2023 20:09:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231374AbjGPUJc (ORCPT ); Sun, 16 Jul 2023 16:09:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37942 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231372AbjGPUJb (ORCPT ); Sun, 16 Jul 2023 16:09:31 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5164C9D for ; Sun, 16 Jul 2023 13:09:30 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E20CF60E88 for ; Sun, 16 Jul 2023 20:09:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F074EC433C8; Sun, 16 Jul 2023 20:09:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1689538169; bh=rJ54VsJpc/Chgin/VuG+dC3jgJlOjK1fMvUINC7qfbg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U4hCLeaQjj5aE8VJ+VDz+KT0q0Ts2sr2SYi+L/cLZ4z7p+QSIKHNIe0314xMozj34 enisoFRF6eVJXC1GVN7bXTlBRkFdF2XvICigHe57PDpzlHbylKG7npPCjvdIEdSjtH /5QLTfMWts91J6hnNbBaXDbiX0x9Xq7RmfAeAPXU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chris Morgan , Heiko Stuebner , Sasha Levin Subject: [PATCH 6.4 356/800] arm64: dts: rockchip: Fix compatible for Bluetooth on rk3566-anbernic Date: Sun, 16 Jul 2023 21:43:29 +0200 Message-ID: <20230716194957.347470052@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230716194949.099592437@linuxfoundation.org> References: <20230716194949.099592437@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Chris Morgan [ Upstream commit a325956fa7048906e26a4535ac2e87e111788fe8 ] The realtek Bluetooth module uses the same driver as the realtek,rtl8822cs-bt and the realtek,rtl8723bs-bt, however by selecting the 8723bs advanced power saving features are disabled that appear to interfere with normal operation of the bluetooth module. This change switches the compatible string to disable power saving. Without this patch evtest of a paired bluetooth controller fails, with this patch the controller operates as expected. Fixes: b6986b7920bb ("arm64: dts: rockchip: Update compatible for bluetooth") Signed-off-by: Chris Morgan Link: https://lore.kernel.org/r/20230508160811.3568213-3-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner Signed-off-by: Sasha Levin --- 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 8fadd8afb1906..ad43fa199ca55 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", "realtek,rtl8822cs-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>; -- 2.39.2