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arm64: dts: qcom: msm8992-libra: Fix up the framebuffer

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Make sure the necessary clocks are kept on after clk_cleanup (until MDSS
is properly handled by its own driver) and touch up the fb address to
prevent some weird shifting. It's still not perfect, but at least the
kernel log doesn't start a third deep into your screen..

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
[bjorn: Folded in change of framebuffer base address, from Konrad]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220319174645.340379-10-konrad.dybcio@somainline.org
This commit is contained in:
Konrad Dybcio
2022-03-19 18:46:39 +01:00
committed by Bjorn Andersson
parent 049c46f31a
commit 9e398b4c4e
1 changed files with 14 additions and 2 deletions
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16
arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
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@@ -29,13 +29,25 @@ chosen {
#size-cells = <2>;
ranges;
framebuffer0: framebuffer@3404000 {
framebuffer0: framebuffer@3400000 {
compatible = "simple-framebuffer";
reg = <0 0x3404000 0 (1080 * 1920 * 3)>;
reg = <0 0x3400000 0 (1080 * 1920 * 3)>;
width = <1080>;
height = <1920>;
stride = <(1080 * 3)>;
format = "r8g8b8";
/*
* That's a lot of clocks, but it's necessary due
* to unused clk cleanup & no panel driver yet..
*/
clocks = <&mmcc MDSS_AHB_CLK>,
<&mmcc MDSS_AXI_CLK>,
<&mmcc MDSS_VSYNC_CLK>,
<&mmcc MDSS_MDP_CLK>,
<&mmcc MDSS_BYTE0_CLK>,
<&mmcc MDSS_PCLK0_CLK>,
<&mmcc MDSS_ESC0_CLK>;
power-domains = <&mmcc MDSS_GDSC>;
};
};