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authorJohan Jonker <jbx6244@gmail.com>2020-04-03 17:22:35 +0300
committerSam Ravnborg <sam@ravnborg.org>2020-04-08 11:52:00 +0300
commit0706cd0f94d4d8dd71fad7f70dcbf19d514391ef (patch)
treef82a0607e265d0c38f81dc7a1ababe89e8b924ba /Documentation/devicetree/bindings/display/rockchip
parent4e78ba278722480fa1fa933caa6ff24a53b441c8 (diff)
downloadlinux-0706cd0f94d4d8dd71fad7f70dcbf19d514391ef.tar.xz
dt-bindings: display: rockchip-vop: add additional properties
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> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200403142235.8870-2-jbx6244@gmail.com
Diffstat (limited to 'Documentation/devicetree/bindings/display/rockchip')
-rw-r--r--Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml11
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml
index 42ee2b5c31e1..1695e3e4bcec 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
@@ -94,6 +103,7 @@ examples:
- |
#include <dt-bindings/clock/rk3288-cru.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/rk3288-power.h>
vopb: vopb@ff930000 {
compatible = "rockchip,rk3288-vop";
reg = <0x0 0xff930000 0x0 0x19c>,
@@ -103,6 +113,7 @@ 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>;