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Thu, 27 Jun 2024 18:07:22 -0700 (PDT) Received: from fuerta.Home ([2a02:c7c:7213:c700:2cd1:b0e8:abb:540]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4256af3c27dsm13075805e9.7.2024.06.27.18.07.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Jun 2024 18:07:22 -0700 (PDT) From: Alexey Klimov To: linux-sound@vger.kernel.org, srinivas.kandagatla@linaro.org, bgoswami@quicinc.com, lgirdwood@gmail.com, broonie@kernel.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, perex@perex.cz, tiwai@suse.com, linux-arm-msm@vger.kernel.org, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, elder@linaro.org, dmitry.baryshkov@linaro.org, krzysztof.kozlowski@linaro.org, caleb.connolly@linaro.org, linux-kernel@vger.kernel.org, alexey.klimov@linaro.org Subject: [PATCH 6/7] arm64: dts: qcom: sm6115: add description of lpi_i2s2 pins Date: Fri, 28 Jun 2024 02:07:14 +0100 Message-ID: <20240628010715.438471-7-alexey.klimov@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240628010715.438471-1-alexey.klimov@linaro.org> References: <20240628010715.438471-1-alexey.klimov@linaro.org> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This is required to enable to HDMI audio playback on QRB4210 RB2 board. Signed-off-by: Alexey Klimov --- arch/arm64/boot/dts/qcom/sm6115.dtsi | 34 ++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi index 3a9fb1780c90..5487b274836f 100644 --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi @@ -823,6 +823,40 @@ lpass_tlmm: pinctrl@a7c0000 { gpio-ranges = <&lpass_tlmm 0 0 26>; status = "disabled"; + + lpi_i2s2_active: lpi-i2s2-active-state { + sck-pin { + pins = "gpio10"; + function = "i2s2_clk"; + bias-disable; + drive-strength = <8>; + output-high; + }; + + ws-pins { + pins = "gpio11"; + function = "i2s2_ws"; + bias-disable; + drive-strength = <8>; + output-high; + }; + + data-pins { + pins = "gpio12"; + function = "i2s2_data"; + bias-disable; + drive-strength = <8>; + output-high; + }; + + ext-mclk1 { + pins = "gpio18"; + function = "ext_mclk1_a"; + bias-disable; + drive-strength = <16>; + output-high; + }; + }; }; gcc: clock-controller@1400000 {