From: Sean Wang <sean.wang@xxxxxxxxxxxx>
Update the binding document for enabling SCPSYS on MediaTek MT7622 SoC.
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
Signed-off-by: Chen Zhong <chen.zhong@xxxxxxxxxxxx>
Acked-by: Rob Herring <robh@xxxxxxxxxx>
---
Documentation/devicetree/bindings/soc/mediatek/scpsys.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
index b1d165b..40056f7 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
+++ b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
@@ -12,11 +12,13 @@ power/power_domain.txt. It provides the power domains defined in
- include/dt-bindings/power/mt8173-power.h
- include/dt-bindings/power/mt6797-power.h
- include/dt-bindings/power/mt2701-power.h
+- include/dt-bindings/power/mt7622-power.h
Required properties:
- compatible: Should be one of:
- "mediatek,mt2701-scpsys"
- "mediatek,mt6797-scpsys"
+ - "mediatek,mt7622-scpsys"
- "mediatek,mt8173-scpsys"
- #power-domain-cells: Must be 1
- reg: Address range of the SCPSYS unit
@@ -26,6 +28,7 @@ Required properties:
enabled before enabling certain power domains.
Required clocks for MT2701: "mm", "mfg", "ethif"
Required clocks for MT6797: "mm", "mfg", "vdec"
+ Required clocks for MT7622: "hif_sel"
Required clocks for MT8173: "mm", "mfg", "venc", "venc_lt"
Optional properties:
--
2.7.4
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