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| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2026-07-09 10:46:31 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulfh@kernel.org> | 2026-07-13 12:39:28 +0200 |
| commit | 52777caee78154a68523d78cec725b781d64e9ca (patch) | |
| tree | 74c334fac38c79d31ac7bbc2a565fbf61c26adbf | |
| parent | 8cdeaa50eae8dad34885515f62559ee83e7e8dda (diff) | |
| download | linux-52777caee78154a68523d78cec725b781d64e9ca.tar.gz linux-52777caee78154a68523d78cec725b781d64e9ca.zip | |
dt-bindings: power: mediatek: Add support for MT8196 direct HFRP
Add support for the HFRPSYS direct control power domains in the
MT8196 SoC, controlling power for the DisplayPort and for the
Embedded DisplayPort Transmitter IPs.
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Ulf Hansson <ulfh@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/power/mediatek,power-controller.yaml | 1 | ||||
| -rw-r--r-- | include/dt-bindings/power/mediatek,mt8196-power.h | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml index 07f046277f8a..070c6e5666dc 100644 --- a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml +++ b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml @@ -34,6 +34,7 @@ properties: - mediatek,mt8189-power-controller - mediatek,mt8192-power-controller - mediatek,mt8195-power-controller + - mediatek,mt8196-hfrp-power-controller - mediatek,mt8196-hwv-hfrp-power-controller - mediatek,mt8196-hwv-scp-power-controller - mediatek,mt8196-power-controller diff --git a/include/dt-bindings/power/mediatek,mt8196-power.h b/include/dt-bindings/power/mediatek,mt8196-power.h index 0f622a93c807..085790bf8124 100644 --- a/include/dt-bindings/power/mediatek,mt8196-power.h +++ b/include/dt-bindings/power/mediatek,mt8196-power.h @@ -30,6 +30,10 @@ #define MT8196_POWER_DOMAIN_MM_PROC_DORMANT 0 #define MT8196_POWER_DOMAIN_SSR 1 +/* HFRPSYS Multimedia Power Control (MMPC) - Direct Control */ +#define MT8196_POWER_DOMAIN_EDPTX 0 +#define MT8196_POWER_DOMAIN_DPTX 1 + /* HFRPSYS MultiMedia Power Control (MMPC) - HW Voter */ #define MT8196_POWER_DOMAIN_VDE0 0 #define MT8196_POWER_DOMAIN_VDE1 1 |