diff options
| author | Neil Armstrong <narmstrong@baylibre.com> | 2017-12-06 12:54:25 +0100 |
|---|---|---|
| committer | Neil Armstrong <narmstrong@baylibre.com> | 2017-12-08 10:43:28 +0100 |
| commit | 942fc649a3bebdf9a4a0e21dc6631ba3fea28d54 (patch) | |
| tree | 7521344fae4e8009dfb5769f2d5a8ccfa9620913 /Documentation/devicetree/bindings/display | |
| parent | 2aa0fcc2c72456a20ba958fce7669be922c6db15 (diff) | |
dt-bindings: display: amlogic, meson-vpu: Add optional power domain property
The Video Processing Unit power domain was setup by the Vendor U-Boot,
add support for an optional Power Domain phandle to setup it from the kernel.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1512561268-29806-2-git-send-email-narmstrong@baylibre.com
Diffstat (limited to 'Documentation/devicetree/bindings/display')
| -rw-r--r-- | Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt index 00f74bad1e95..057b81335775 100644 --- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt +++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt @@ -64,6 +64,10 @@ Required properties: - reg-names: should contain the names of the previous memory regions - interrupts: should contain the VENC Vsync interrupt number +Optional properties: +- power-domains: Optional phandle to associated power domain as described in + the file ../power/power_domain.txt + Required nodes: The connections to the VPU output video ports are modeled using the OF graph |