From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 CB1963446B0 for ; Sat, 28 Feb 2026 18:08:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302093; cv=none; b=ExNHyPNgX+uwi/5vbvvVJigOy9ck0o0MFeZVhcTQAYN4Vt+AOMwv6KegkObinM+NHNRoAeEbzpATXZAh4Q5zfh8BA0hocmTPeyfOcNUmD8F1LYz1OodWd+GbFM0bb1mxcTwyInrGp4Z2CsYlq2ps8qd+fqNQ9ZGBNn5DT630xgE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302093; c=relaxed/simple; bh=87buuuaHIFJgEEmH7PKfpR9SzRpH8IWA+n9gn7ytg3w=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=S/CLdMK2KncpoPWhEJ8Z9A0ErfSONG/GwQhz5Ax2gHsAO03Dg24R9SfYg/V6ZY4XEToo3LQGDC7TSwdC35xVGqnkUO/nm+ynfHsZvLfwQ5Guyr5WKaQiLKkitylmDW0hAxF76HdskSxemOE1/mCRAo5z9aSK+IRBtF1YSmUTjR0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KAF5mqQr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KAF5mqQr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 25A24C116D0; Sat, 28 Feb 2026 18:08:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302093; bh=87buuuaHIFJgEEmH7PKfpR9SzRpH8IWA+n9gn7ytg3w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KAF5mqQry3qwwag4s82lTyCdw0ijOsmv3aPPti6PI40xin8GoiImW+WqiyQzbcwn3 AUoUqV7Pu7Nv6v/HdetJNovzOTNP7m07LlPEAitLHfcKsX0tLtvMjRvTZSdUZhokaq GZ26K4tcEtr53hrVaHv1iyjBFBAq/xs3VS7IYC4kVDUfV1/vTYtfohDjwjyZyahLYm TDu3uo7G1ESBSrngCSpn1bYsaJrOhxMGcP7sYtClHVFjeqt8Xxka8g4bpzrsnZxfsF XzfVHAKeoLXWgTFQBdDktgLROcYb/WC5tdkftrU1RI+Ml9o4bLBF6gqC/7vtRb/LPN MAYRTdHbQm4kg== From: Sasha Levin To: patches@lists.linux.dev Cc: Dmitry Baryshkov , Konrad Dybcio , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.6 078/283] arm64: dts: qcom: sdm845-db845c: drop CS from SPIO0 Date: Sat, 28 Feb 2026 13:03:40 -0500 Message-ID: <20260228180709.1583486-78-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228180709.1583486-1-sashal@kernel.org> References: <20260228180709.1583486-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Dmitry Baryshkov [ Upstream commit 8bfb696ccdc5bcfad7a45b84c2c8a36757070e19 ] On SDM845 SPI uses hardware-provided chip select, while specifying cs-gpio makes the driver request GPIO pin, which on DB845c conflicts with the normal host controllers pinctrl entry. Drop the cs-gpios property to restore SPI functionality. Fixes: cb29e7106d4e ("arm64: dts: qcom: db845c: Add support for MCP2517FD") Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20260106-wcn3990-pwrctl-v2-7-0386204328be@oss.qualcomm.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 0a891a0122446..d2924abd91d22 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -852,7 +852,6 @@ &spi0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi0_default>; - cs-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>; can@0 { compatible = "microchip,mcp2517fd"; -- 2.51.0