[PATCH 4/4] dt-bindings: media: mtk-vcodec: Add encoder power domain property

[Allen-KH Cheng]

From: Irui Wang <irui.wang at mediatek.com>

Add encoder power domain property

Signed-off-by: Irui Wang <irui.wang at mediatek.com>
Signed-off-by: Allen-KH Cheng <allen-kh.cheng at mediatek.com>
---
 .../devicetree/bindings/media/mediatek,vcodec-encoder.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
index e7b65a91c92c..de2df6c6352c 100644
--- a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
@@ -41,6 +41,9 @@ properties:
 
   assigned-clock-parents: true
 
+  power-domains:
+    maxItems: 1
+
   iommus:
     minItems: 1
     maxItems: 32
@@ -74,6 +77,7 @@ required:
   - iommus
   - assigned-clocks
   - assigned-clock-parents
+  - power-domains
 
 allOf:
   - if:
@@ -135,6 +139,7 @@ examples:
     #include <dt-bindings/clock/mt8173-clk.h>
     #include <dt-bindings/memory/mt8173-larb-port.h>
     #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/power/mt8173-power.h>
 
     vcodec_enc_avc: vcodec at 18002000 {
       compatible = "mediatek,mt8173-vcodec-enc";
@@ -156,6 +161,7 @@ examples:
       clock-names = "venc_sel";
       assigned-clocks = <&topckgen CLK_TOP_VENC_SEL>;
       assigned-clock-parents = <&topckgen CLK_TOP_VCODECPLL>;
+      power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC>;
     };
 
     vcodec_enc_vp8: vcodec at 19002000 {
@@ -176,4 +182,5 @@ examples:
       clock-names = "venc_lt_sel";
       assigned-clocks = <&topckgen CLK_TOP_VENC_LT_SEL>;
       assigned-clock-parents = <&topckgen CLK_TOP_VCODECPLL_370P5>;
+      power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC_LT>;
     };
-- 
2.18.0