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| author | Chen-Yu Tsai <wenst@chromium.org> | 2024-10-25 15:56:28 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-27 04:30:15 -0800 |
| commit | d91a36b2703c2ea68a559af6770231ea6a7c2c99 (patch) | |
| tree | 1fd553eee0c7c4bd24dc3be53ac123284fd51980 /arch | |
| parent | 66c5a2f4b73840511758deb91e08267f2d67641a (diff) | |
| download | linux-d91a36b2703c2ea68a559af6770231ea6a7c2c99.tar.gz linux-d91a36b2703c2ea68a559af6770231ea6a7c2c99.tar.bz2 linux-d91a36b2703c2ea68a559af6770231ea6a7c2c99.zip | |
arm64: dts: mediatek: mt8183: Disable DSI display output by default
[ Upstream commit 26f6e91fa29a58fdc76b47f94f8f6027944a490c ]
Most SoC dtsi files have the display output interfaces disabled by
default, and only enabled on boards that utilize them. The MT8183
has it backwards: the display outputs are left enabled by default,
and only disabled at the board level.
Reverse the situation for the DSI output so that it follows the
normal scheme. For ease of backporting the DPI output is handled
in a separate patch.
Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node")
Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board")
Cc: stable@vger.kernel.org
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Fei Shao <fshao@chromium.org>
Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 |
2 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index 61a6f66914b8..dbdee604edab 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -522,10 +522,6 @@ status = "okay"; }; -&dsi0 { - status = "disabled"; -}; - &dpi0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&dpi_func_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 5cb6bd3c5acb..92c41463d10e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1835,6 +1835,7 @@ resets = <&mmsys MT8183_MMSYS_SW0_RST_B_DISP_DSI0>; phys = <&mipi_tx0>; phy-names = "dphy"; + status = "disabled"; }; dpi0: dpi@14015000 { |