| Message ID | 20200325103828.5422-2-jbx6244@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v4,1/2] dt-bindings: display: convert rockchip vop bindings to yaml | expand |
On Wed, 25 Mar 2020 11:38:28 +0100, Johan Jonker wrote: > In the old txt situation we add/describe only properties that are used > by the driver/hardware itself. With yaml it also filters things in a > node that are used by other drivers like 'assigned-clocks' and > 'assigned-clock-rates' for rk3399 and 'power-domains' for most > Rockchip Socs in 'vop' nodes, so add them to 'rockchip-vop.yaml'. > > Signed-off-by: Johan Jonker <jbx6244@gmail.com> > --- > .../devicetree/bindings/display/rockchip/rockchip-vop.yaml | 11 +++++++++++ > 1 file changed, 11 insertions(+) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml index bc58c5132..497a9fb2d 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml @@ -75,9 +75,18 @@ properties: A port node with endpoint definitions as defined in Documentation/devicetree/bindings/media/video-interfaces.txt. + assigned-clocks: + maxItems: 2 + + assigned-clock-rates: + maxItems: 2 + iommus: maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - reg @@ -95,6 +104,7 @@ examples: #include <dt-bindings/clock/rk3288-cru.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/power/rk3288-power.h> vopb: vopb@ff930000 { compatible = "rockchip,rk3288-vop"; reg = <0x0 0xff930000 0x0 0x19c>, @@ -104,6 +114,7 @@ examples: <&cru DCLK_VOP0>, <&cru HCLK_VOP0>; clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; + power-domains = <&power RK3288_PD_VIO>; resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>;
In the old txt situation we add/describe only properties that are used by the driver/hardware itself. With yaml it also filters things in a node that are used by other drivers like 'assigned-clocks' and 'assigned-clock-rates' for rk3399 and 'power-domains' for most Rockchip Socs in 'vop' nodes, so add them to 'rockchip-vop.yaml'. Signed-off-by: Johan Jonker <jbx6244@gmail.com> --- .../devicetree/bindings/display/rockchip/rockchip-vop.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+)