From: Nina Wu <Nina-CM.Wu@xxxxxxxxxxxx>
To support newer hardware architecture of devapc,
update device tree bindings.
Signed-off-by: Nina Wu <Nina-CM.Wu@xxxxxxxxxxxx>
---
Documentation/devicetree/bindings/soc/mediatek/devapc.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml b/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml
index 31e4d3c..42b284e 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml
+++ b/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml
@@ -20,11 +20,17 @@ properties:
compatible:
enum:
- mediatek,mt6779-devapc
+ - mediatek,mt8192-devapc
reg:
description: The base address of devapc register bank
maxItems: 1
+ vio-idx-num:
+ description: The number of the devices controlled by devapc
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maxItems: 1
+
interrupts:
description: A single interrupt specifier
maxItems: 1
@@ -40,6 +46,7 @@ properties:
required:
- compatible
- reg
+ - vio-idx-num
- interrupts
- clocks
- clock-names
@@ -54,6 +61,7 @@ examples:
devapc: devapc@10207000 {
compatible = "mediatek,mt6779-devapc";
reg = <0x10207000 0x1000>;
+ vio-idx-num = <511>;
interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_LOW>;
clocks = <&infracfg_ao CLK_INFRA_DEVICE_APC>;
clock-names = "devapc-infra-clock";
--
2.6.4
