diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-12-02 14:48:11 +0100 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2016-12-09 15:26:31 -0800 |
| commit | 6e89a3ce7c5806fdf07aa64c0d32620592e83d38 (patch) | |
| tree | 065eb5970a4acb751f2d3fcd011d6006e6a2c0a8 /Documentation | |
| parent | e4b81f8c74c82dbc0cb0e5ceb5ef9b713b325fc9 (diff) | |
| download | linux-6e89a3ce7c5806fdf07aa64c0d32620592e83d38.tar.bz2 | |
drm/vc4: Document VEC DT binding
Document the DT binding for the VEC (Video EnCoder) IP.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt b/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt index a5ea451e67fc..e2768703ac2b 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt +++ b/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt @@ -43,6 +43,13 @@ Required properties for DPI: - port: Port node with a single endpoint connecting to the panel device, as defined in [1] +Required properties for VEC: +- compatible: Should be "brcm,bcm2835-vec" +- reg: Physical base address and length of the registers +- clocks: The core clock the unit runs on +- interrupts: The interrupt number + See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt + Required properties for V3D: - compatible: Should be "brcm,bcm2835-v3d" - reg: Physical base address and length of the V3D's registers @@ -92,6 +99,13 @@ dpi: dpi@7e208000 { }; }; +vec: vec@7e806000 { + compatible = "brcm,bcm2835-vec"; + reg = <0x7e806000 0x1000>; + clocks = <&clocks BCM2835_CLOCK_VEC>; + interrupts = <2 27>; +}; + v3d: v3d@7ec00000 { compatible = "brcm,bcm2835-v3d"; reg = <0x7ec00000 0x1000>; |