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 80F4736C9E0 for ; Sat, 28 Feb 2026 18:12:27 +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=1772302347; cv=none; b=I4U5DYDqZYSiLMI/HeIOE1SYNtvUTMaOmvyA4YOVld2ff2yOCyfI1zgiQ2bMglvthBpnlfXegOCuMMFMK7rKiTGdwN94R/NEsQRwXibjv7lg5cdayH/piJl5gPAcGNaYjKEX3YneRgNY2n15Yck1fuwn9XKzsGAJU4x650oIR2Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302347; c=relaxed/simple; bh=aEtAGWHLi89IKl5oYbzgis6UjJC3uhe2DnHctnOoCZs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Od8tSUDJfia739hKRalS/CiYKAB8gbAVRfNC4FeIcNEBGiECemseOXNlSxIy6ZHa6NPSOkCmsmaGhA+H2M9VyavYjJYLEJAGM/spuwNkY2kPi8oWfskxuC0nmpLHnTTeUcxf2fXq3AlhKajB0qjW6kRIabNMtNo5GEAdu1mSlUI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HnMU1s3G; 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="HnMU1s3G" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CECC6C116D0; Sat, 28 Feb 2026 18:12:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302347; bh=aEtAGWHLi89IKl5oYbzgis6UjJC3uhe2DnHctnOoCZs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HnMU1s3G0tqJjYKNE+TKoYinQ5nI2ijwhzkHkpvV2vVsOAmlNPVLNOn337j9vd+/7 QMZ4WZj6JZbH7+Dp9K1l11ggp6zfXRjUDskWlMegWE1Ads3X3K54pCnsvgdEMKpr3g LumRyrzhdHPImB0oj7VcXEyEvhZQQ9Yk4Ru/wU6DePcFklBpRjLeaAvqcNynufCwyF yi8ZuXY2kVl2JyPxkT8xVcerwlGBE3M26GRynOJFS8jlg/iLKrojyuNKNb9X5LldqM SymjhGfdckcJ+Qi2duhwnhgEjiQfZNZMXzO9ckMfssoJupwmwoasJmGujwxACvlIAx 5fiNzpwNUKFaQ== From: Sasha Levin To: patches@lists.linux.dev Cc: Dmitry Baryshkov , Konrad Dybcio , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.1 071/232] arm64: dts: qcom: sdm845-db845c: drop CS from SPIO0 Date: Sat, 28 Feb 2026 13:08:44 -0500 Message-ID: <20260228181127.1592657-71-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228181127.1592657-1-sashal@kernel.org> References: <20260228181127.1592657-1-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 5c04c91b0ee2b..feb75ad70d570 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -809,7 +809,6 @@ &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