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| author | Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com> | 2025-08-22 16:34:20 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2025-09-15 17:51:31 +0200 |
| commit | c067119b07369a2d27eb2575f050afb271ec01e7 (patch) | |
| tree | 0bee80cd66b596c3919ad9e2daae6e8297c553a8 /arch | |
| parent | arm64: dts: st: add ltdc support on stm32mp255 (diff) | |
| download | linux-c067119b07369a2d27eb2575f050afb271ec01e7.tar.gz linux-c067119b07369a2d27eb2575f050afb271ec01e7.zip | |
arm64: dts: st: add lvds support on stm32mp255
The LVDS is used on STM32MP2 as a display interface.
Add the LVDS node.
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Acked-by: Yannick Fertre <yannick.fertre@foss.st.com>
Link: https://lore.kernel.org/r/20250822-drm-misc-next-v5-11-9c825e28f733@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/st/stm32mp255.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi index 48a95af1741c..7a598f53a2a0 100644 --- a/arch/arm64/boot/dts/st/stm32mp255.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi @@ -12,6 +12,18 @@ }; &rifsc { + lvds: lvds@48060000 { + compatible = "st,stm32mp255-lvds", "st,stm32mp25-lvds"; + reg = <0x48060000 0x2000>; + #clock-cells = <0>; + clocks = <&rcc CK_BUS_LVDS>, <&rcc CK_KER_LVDSPHY>; + clock-names = "pclk", "ref"; + resets = <&rcc LVDS_R>; + access-controllers = <&rifsc 84>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + }; + vdec: vdec@480d0000 { compatible = "st,stm32mp25-vdec"; reg = <0x480d0000 0x3c8>; |