From: Sean Wang <sean.wang@xxxxxxxxxxxx>
The MediaTek MT7623 SoC contains a Mali-450, so add a compatible for it
and define its own vendor-specific properties.
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
---
Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
index c1f65d1..e149995 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
@@ -20,6 +20,7 @@ Required properties:
+ rockchip,rk3228-mali
+ rockchip,rk3328-mali
+ stericsson,db8500-mali
+ + mediatek,mt7623-mali
- reg: Physical base address and length of the GPU registers
@@ -86,6 +87,14 @@ to specify one more vendor-specific compatible, among:
* interrupt-names and interrupts:
+ combined: combined interrupt of all of the above lines
+ - mediatek,mt7623-mali
+ Required properties:
+ * resets: phandle to the reset line for the GPU
+ * mediatek,larb: phandle pointed to the local arbiter used to control the
+ access to external memory on the SoC.
+ see Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
+ for details
+
Example:
mali: gpu@1c40000 {
--
2.7.4
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