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arm64: dts: qcom: Disable MDSS by default for 8916/8016 devices

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Disable MDSS (Mobile Display Subsystem) by default in msm8916.dtsi
and only explicitly enable it in devices' DT which actually use it.

This leads to faster boot and cleaner logs for other devices,
which also won't have to explicitly disable MDSS to use framebuffer.

Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Link: https://lore.kernel.org/r/20210130105717.2628781-4-vincent.knecht@mailoo.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Vincent Knecht 2021-01-30 11:57:12 +01:00 committed by Bjorn Andersson
parent b32155ff02
commit 5f36d633c2
3 changed files with 9 additions and 0 deletions
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4
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
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@ -301,6 +301,10 @@
status = "okay";
};
&mdss {
status = "okay";
};
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;

4
arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
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@ -132,6 +132,10 @@
pinctrl-1 = <&mdss_sleep>;
};
&mdss {
status = "okay";
};
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;

1
arch/arm64/boot/dts/qcom/msm8916.dtsi
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@ -913,6 +913,7 @@
};
mdss: mdss@1a00000 {
status = "disabled";
compatible = "qcom,mdss";
reg = <0x01a00000 0x1000>,
<0x01ac8000 0x3000>;