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 6182C1863 for ; Wed, 28 Dec 2022 14:57:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DBA1CC433EF; Wed, 28 Dec 2022 14:57:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1672239435; bh=HNr5cZ0HXuOmL8WptTmahKluPWfhOTJ/MVIJ6lu5TcY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QVMV+rG8RQ9CtOsJ8Yj532tU5tooJlvGSeIDa+tSmCB5kzRNAtECSBtOgvEcytWlO MflQo3wjv0IUceStAYQCQm4jR/s3l8Rwl3EA5P+cgioDdo/qlNF6wLtLD4F82sHhpC kuME7vovTMlCK8usDex3mh4zR7lw/F0oZKdv38Qs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Doug Anderson , Krzysztof Kozlowski , Stephen Boyd , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.0 0029/1073] arm64: dts: qcom: sc7180-trogdor-homestar: fully configure secondary I2S pins Date: Wed, 28 Dec 2022 15:26:57 +0100 Message-Id: <20221228144328.935987103@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221228144328.162723588@linuxfoundation.org> References: <20221228144328.162723588@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Krzysztof Kozlowski [ Upstream commit 59e787935cfe6f562fbb9117e2df4076eaf810d8 ] The Trogdor Homestar DTSI adds additional GPIO52 pin to secondary I2S pins ("sec_mi2s_active") and configures it to "mi2s_1" function. The Trogdor DTSI (which is included by Homestar) configures drive strength and bias for all "sec_mi2s_active" pins, thus the intention was to apply this configuration also to GPIO52 on Homestar. Reported-by: Doug Anderson Signed-off-by: Krzysztof Kozlowski Fixes: be0416a3f917 ("arm64: dts: qcom: Add sc7180-trogdor-homestar") Reviewed-by: Douglas Anderson Reviewed-by: Stephen Boyd Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20221020225135.31750-2-krzysztof.kozlowski@linaro.org Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi index 1bd6c7dcd9e9..bfab67f4a7c9 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi @@ -194,6 +194,12 @@ pinmux { pins = "gpio49", "gpio50", "gpio51", "gpio52"; function = "mi2s_1"; }; + + pinconf { + pins = "gpio49", "gpio50", "gpio51", "gpio52"; + drive-strength = <2>; + bias-pull-down; + }; }; &ts_reset_l { -- 2.35.1