From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpbgsg1.qq.com (smtpbgsg1.qq.com [54.254.200.92]) (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 997842749E6; Thu, 26 Feb 2026 10:22:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.254.200.92 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772101375; cv=none; b=FlRKGSPJl+VH5NuAbpnPvds2Llgz46JpZXZIfm8X8P5lKXeaHVv2LByoOimTEcrLlc9vdzn0B8mw6uCEIMOjQYAHUQ/qASrNecS9UqymGt7DaP3lQPbnfCmcNgeqajf3dhTkh3/FZC+wgBfoROK+7k9637NC/AA8buQqe719rzM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772101375; c=relaxed/simple; bh=KXOb7mwov2VNTHtS3awXCYSoYaX0yhbMF0T6JBityQc=; h=From:To:Cc:Subject:Date:Message-Id; b=HxqjF4uRbOeD4Z1ZxRzvmR5P5sG+Lx64h8EvL49a5kFUuQ+TWXoj00S9BkLeTScxRY5G4HJ+C3u6E9g97sQv2WYXxPo0fbAwiQLzy5ZByf+DurA/NTCUyOXj4KCPtZAtRHA0qbzLqN/+ttNfEQIqS+kak6ay9hbsNoDXLoAf5iw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=airkyi.com; spf=pass smtp.mailfrom=airkyi.com; dkim=pass (1024-bit key) header.d=airkyi.com header.i=@airkyi.com header.b=p2qigWXH; arc=none smtp.client-ip=54.254.200.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=airkyi.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=airkyi.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=airkyi.com header.i=@airkyi.com header.b="p2qigWXH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=airkyi.com; s=altu2504; t=1772101267; bh=DgV+mvUm8IpJAe3V6psRYsqd1U0j6hMyB1pSTvra9qo=; h=From:To:Subject:Date:Message-Id; b=p2qigWXHVToOrq5yAWU+jXL34ZD65EnL2BCJW/55cIqspm8WvKStsWBIODNBnPZ68 NGQTbgxTysX0VW3bvGNBN86OWpVku9QMaCi5jUqt8V2ci3MmRGmPqRfuVqNGXNfygG ub+ftJOlve56kJdQPPBeOHVaqWHPX0jvCduBYvWY= X-QQ-mid: zesmtpsz3t1772101259tc37fa72a X-QQ-Originating-IP: XUt32+iXhT/CTaIUR8BrzXoFV26VlyMPKSo76kiWS8o= Received: from DESKTOP-8BT1A2O.localdomain ( [58.22.7.114]) by bizesmtp.qq.com (ESMTP) with id ; Thu, 26 Feb 2026 18:20:56 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 16148220032706749095 From: Chaoyi Chen To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Alexey Charkov , Shawn Lin , Chaoyi Chen , Andy Yan , Sebastian Reichel Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: rockchip: Fix sdmmc pwren pinctrl for rk3576-evb2 Date: Thu, 26 Feb 2026 18:20:52 +0800 Message-Id: <20260226102052.63-1-kernel@airkyi.com> X-Mailer: git-send-email 2.17.1 X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpsz:airkyi.com:qybglogicsvrgz:qybglogicsvrgz6b-0 X-QQ-XMAILINFO: MxdW4jxL6NvXtbscdy2cNxr11uxIvhz3KVTIttkwLxU6wTFpLvIv6Xyj W6wBSW5kwjjJ01piLqQ9N0MMVyKo3PN+Rz+jwjFfDCyjNg+EABTLRE3AnKLguCeFkwTVtWO O8yxKE5Uu3nEoMdJSPgX5+7X0iy8ZlpKdyA6W8fNb26lLHEtR4NvqZfBqPzeEquRCRjtW6X ga7QjruX1S7/60jTVf4ruJxAtA+v4WSERt79tW11rB54+qji2Q3GpL/oukJt79Rq6CEZL3m UiipNEY87ejrGpnmVyO3qTZRp8r+4RxCHMFs6Q7FmCksmowgZch3pGc4c6XBeKNUZirk6RP h2xqcdlSQjhxxQ4RtrHaCG1Wj+cPeMjtPqyDmgX4HhCGG+Cuja77wrd6RkRuEiRDogX6lpb 62YP41CU4QQAR87knathLMnbR1v9SS15RfIZnfSXHSSPyq+vWs0YPhU9u3JcVQLRsPUn76Q siaF8pk89flJoIuZFDURLSHalHt+wC7QMpbDp54USPbR9ZhPtA+8jSAxQHmFVC09K3M0pYQ a4lMoBWdd+zPu082NglpM3HpU5+B2vqeTDSZp7eZGNNyTZQo3T9CEWkzqrx6A7FGs9JoRTe Ynn+zGA9v1HTHkn1mgOIEYTE9WiLNJy8JWsvJEZWMYKvI6b6mozeNO5IpDfy2/Mcag6rYiv ziSxq07WDSfNz0Xaxk3piGBCb/CqKyI8E/tKWlkFOboGf3TCUJrVvIOlW46Ew7QnZLQYJp9 BcdJjkPvrnimfwu5v/wgVoT6wPdPUaFUpw6+7lJly7BRj6y8FPDVhnDkxR7HB8px0ackaxO K6qZNa6tVqd0vbACYZOIxxMqzt1O7yZEmSfzRB1LloUKFAjFdualZxsX/uh1zsMROaherTH 7AOsDfgnqCjmG7ZvvQiu2hD4Z/rN4bax9SCgUdVxD2TH15cIaCQJ985rRymMwxwQFPLWBGs zguzUujTdVIjxwOwsrlvd6ipnIiGkiy8it8delPd9lwOoZUaDPH2QaEW4xy8v+Lvro4+VGV VyL8H8QQ== X-QQ-XMRINFO: NI4Ajvh11aEjEMj13RCX7UuhPEoou2bs1g== X-QQ-RECHKSPAM: 0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: From: Chaoyi Chen In rk3576.dtsi, sdmmc0_pwren is configured as part of the sdmmc pinctrl. However, on the rk3576 evb2 board, sdmmc0_pwren is used as the regulator for vmmc-supply. Therefore, we need to reassign the sdmmc pinctrl and remove sdmmc0_pwren to avoid conflicts. Cc: Shawn Lin Fixes: 86a82f7a7eed ("arm64: dts: rockchip: Add rk3576 evb2 board") Signed-off-by: Chaoyi Chen --- arch/arm64/boot/dts/rockchip/rk3576-evb2-v10.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576-evb2-v10.dts b/arch/arm64/boot/dts/rockchip/rk3576-evb2-v10.dts index 6bdc232ab267..98d5d00d63b5 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-evb2-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-evb2-v10.dts @@ -951,6 +951,8 @@ &sdmmc { disable-wp; no-sdio; no-mmc; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_bus4>; sd-uhs-sdr104; vmmc-supply = <&vcc3v3_sd>; vqmmc-supply = <&vccio_sd_s0>; -- 2.51.1