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arm64: dts: mediatek: mt8186-corsola: Fix GPU supply coupling max-spread

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The GPU SRAM supply is supposed to be always at least 0.1V higher than
the GPU supply. However when the DT was upstreamed, the spread was
incorrectly set to 0.01V.

Fixes: 8855d01fb8 ("arm64: dts: mediatek: Add MT8186 Krabby platform based Tentacruel / Tentacool")
Cc: stable@vger.kernel.org
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20241021140537.3049232-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
This commit is contained in:
Chen-Yu Tsai
2024-10-21 22:05:36 +08:00
committed by AngeloGioacchino Del Regno
parent 7d5794e6d9
commit 2f1aab0cb0
1 changed files with 2 additions and 2 deletions
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4
arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi
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@@ -1336,7 +1336,7 @@ mt6366_vgpu_reg: vgpu {
regulator-allowed-modes = <MT6397_BUCK_MODE_AUTO
MT6397_BUCK_MODE_FORCE_PWM>;
regulator-coupled-with = <&mt6366_vsram_gpu_reg>;
regulator-coupled-max-spread = <10000>;
regulator-coupled-max-spread = <100000>;
};
mt6366_vproc11_reg: vproc11 {
@@ -1545,7 +1545,7 @@ mt6366_vsram_gpu_reg: vsram-gpu {
regulator-ramp-delay = <6250>;
regulator-enable-ramp-delay = <240>;
regulator-coupled-with = <&mt6366_vgpu_reg>;
regulator-coupled-max-spread = <10000>;
regulator-coupled-max-spread = <100000>;
};
mt6366_vsram_others_reg: vsram-others {