From: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Document the DT binding for the VEC (Video EnCoder) IP.
Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Eric Anholt <eric@xxxxxxxxxx>
---
Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt | 14 ++++++++++++++
1 file changed, 14 insertions(+)
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>;
--
2.10.2
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