From: Judy Hsiao <judyhsiao@chromium.org> To: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>, Rob Herring <robh+dt@kernel.org>, Srini Kandagatla <srinivas.kandagatla@linaro.org>, dianders@chromium.org, mka@chromium.org, cychiang@google.com, judyhsiao@google.com, swboyd@chromium.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Judy Hsiao <judyhsiao@chromium.org> Subject: [PATCH v2 1/3] arm64: dts: qcom: sc7280: herobrine: Add pinconf settings for mi2s1 Date: Mon, 18 Jul 2022 08:02:50 +0000 [thread overview] Message-ID: <20220718080252.789585-2-judyhsiao@chromium.org> (raw) In-Reply-To: <20220718080252.789585-1-judyhsiao@chromium.org> 1. Add drive strength property for mi2s1 on sc7280 based platforms. 2. Disable the pull-up for mi2s1 lines. Signed-off-by: Judy Hsiao <judyhsiao@chromium.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> --- arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index 0a220e7421d9..74c451bf0d00 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -632,6 +632,21 @@ &dp_hot_plug_det { bias-disable; }; +&mi2s1_data0 { + drive-strength = <6>; + bias-disable; +}; + +&mi2s1_sclk { + drive-strength = <6>; + bias-disable; +}; + +&mi2s1_ws { + drive-strength = <6>; + bias-disable; +}; + &pcie1_clkreq_n { bias-pull-up; drive-strength = <2>; -- 2.37.0.170.g444d1eabd0-goog
WARNING: multiple messages have this Message-ID (diff)
From: Judy Hsiao <judyhsiao@chromium.org> To: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>, Rob Herring <robh+dt@kernel.org>, Srini Kandagatla <srinivas.kandagatla@linaro.org>, dianders@chromium.org, mka@chromium.org, cychiang@google.com, judyhsiao@google.com, swboyd@chromium.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Judy Hsiao <judyhsiao@chromium.org> Subject: [PATCH v2 1/3] arm64: dts: qcom: sc7280: herobrine: Add pinconf settings for mi2s1 Date: Mon, 18 Jul 2022 08:02:50 +0000 [thread overview] Message-ID: <20220718080252.789585-2-judyhsiao@chromium.org> (raw) In-Reply-To: <20220718080252.789585-1-judyhsiao@chromium.org> 1. Add drive strength property for mi2s1 on sc7280 based platforms. 2. Disable the pull-up for mi2s1 lines. Signed-off-by: Judy Hsiao <judyhsiao@chromium.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> --- arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index 0a220e7421d9..74c451bf0d00 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -632,6 +632,21 @@ &dp_hot_plug_det { bias-disable; }; +&mi2s1_data0 { + drive-strength = <6>; + bias-disable; +}; + +&mi2s1_sclk { + drive-strength = <6>; + bias-disable; +}; + +&mi2s1_ws { + drive-strength = <6>; + bias-disable; +}; + &pcie1_clkreq_n { bias-pull-up; drive-strength = <2>; -- 2.37.0.170.g444d1eabd0-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-07-18 8:03 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-07-18 8:02 [PATCH v2 0/3] Add dtsi for sc7280 herobrine boards that using Judy Hsiao 2022-07-18 8:02 ` Judy Hsiao 2022-07-18 8:02 ` Judy Hsiao [this message] 2022-07-18 8:02 ` [PATCH v2 1/3] arm64: dts: qcom: sc7280: herobrine: Add pinconf settings for mi2s1 Judy Hsiao 2022-07-18 8:02 ` [PATCH v2 2/3] arm64: dts: qcom: sc7280: Add sc7280-herobrine-audio-rt5682.dtsi Judy Hsiao 2022-07-18 8:02 ` Judy Hsiao 2022-07-19 0:17 ` Stephen Boyd 2022-07-19 0:17 ` Stephen Boyd 2022-07-18 8:02 ` [PATCH v2 3/3] arm64: dts: qcom: sc7280: include sc7280-herobrine-audio-rt5682.dtsi in herobrine-r1 Judy Hsiao 2022-07-18 8:02 ` Judy Hsiao 2022-07-19 19:17 ` kernel test robot 2022-07-19 19:17 ` kernel test robot
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