From ae3abb8c6317b37b6eaeebcad0c44cf68d19b2eb Mon Sep 17 00:00:00 2001 From: Finley Xiao Date: Tue, 22 Sep 2020 22:45:09 +0800 Subject: [PATCH] dt-bindings: power: add binding for rk3568 power domains Add binding documentation for the power domains found on Rockchip RK3568 SoCs. Signed-off-by: Finley Xiao Change-Id: I7544a643096948e75f59fb8126201b0de142440d --- .../devicetree/bindings/soc/rockchip/power_domain.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt b/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt index 6acb29ac2915..9d9652e60489 100644 --- a/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt +++ b/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt @@ -18,6 +18,7 @@ Required properties for power domain controller: "rockchip,rk3366-power-controller" - for RK3366 SoCs. "rockchip,rk3368-power-controller" - for RK3368 SoCs. "rockchip,rk3399-power-controller" - for RK3399 SoCs. + "rockchip,rk3568-power-controller" - for RK3568 SoCs. - #power-domain-cells: Number of cells in a power-domain specifier. Should be 1 for multiple PM domains. - #address-cells: Should be 1. @@ -38,6 +39,7 @@ Required properties for power domain sub nodes: "include/dt-bindings/power/rk3366-power.h" - for RK3366 type power domain. "include/dt-bindings/power/rk3368-power.h" - for RK3368 type power domain. "include/dt-bindings/power/rk3399-power.h" - for RK3399 type power domain. + "include/dt-bindings/power/rk3568-power.h" - for RK3568 type power domain. - clocks (optional): phandles to clocks which need to be enabled while power domain switches state. - pm_qos (optional): phandles to qos blocks which need to be saved and restored @@ -120,6 +122,7 @@ The index should use macros in: "include/dt-bindings/power/rk3366-power.h" - for rk3366 type power domain. "include/dt-bindings/power/rk3368-power.h" - for rk3368 type power domain. "include/dt-bindings/power/rk3399-power.h" - for rk3399 type power domain. + "include/dt-bindings/power/rk3568-power.h" - for rk3568 type power domain. Example of the node using power domain: