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dt-bindings: Add binding docs for V3D.

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This was missed in the upstreaming process.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
This commit is contained in:
Eric Anholt 2016-03-04 12:32:06 -08:00
parent 585cb132a4
commit 4653f22e9a
1 changed files with 12 additions and 0 deletions
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12
Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
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@ -35,6 +35,12 @@ Optional properties for HDMI:
as an interrupt/status bit in the HDMI controller
itself). See bindings/pinctrl/brcm,bcm2835-gpio.txt
Required properties for V3D:
- compatible: Should be "brcm,bcm2835-v3d"
- reg: Physical base address and length of the V3D's registers
- interrupts: The interrupt number
See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
Example:
pixelvalve@7e807000 {
compatible = "brcm,bcm2835-pixelvalve2";
@ -60,6 +66,12 @@ hdmi: hdmi@7e902000 {
clock-names = "pixel", "hdmi";
};
v3d: v3d@7ec00000 {
compatible = "brcm,bcm2835-v3d";
reg = <0x7ec00000 0x1000>;
interrupts = <1 10>;
};
vc4: gpu {
compatible = "brcm,bcm2835-vc4";
};