diff options
Diffstat (limited to 'Documentation/devicetree/bindings/soc/mediatek/scpsys.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/soc/mediatek/scpsys.txt | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt index e8f15e34027f..16fe94d7783c 100644 --- a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt +++ b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt @@ -9,17 +9,20 @@ domain control. The driver implements the Generic PM domain bindings described in power/power_domain.txt. It provides the power domains defined in -include/dt-bindings/power/mt8173-power.h. +include/dt-bindings/power/mt8173-power.h and mt2701-power.h. Required properties: -- compatible: Must be "mediatek,mt8173-scpsys" +- compatible: Should be one of: + - "mediatek,mt2701-scpsys" + - "mediatek,mt8173-scpsys" - #power-domain-cells: Must be 1 - reg: Address range of the SCPSYS unit - infracfg: must contain a phandle to the infracfg controller - clock, clock-names: clocks according to the common clock binding. - The clocks needed "mm", "mfg", "venc" and "venc_lt". - These are the clocks which hardware needs to be enabled - before enabling certain power domains. + These are clocks which hardware needs to be + enabled before enabling certain power domains. + Required clocks for MT2701: "mm", "mfg", "ethif" + Required clocks for MT8173: "mm", "mfg", "venc", "venc_lt" Optional properties: - vdec-supply: Power supply for the vdec power domain |