[PATCH v5 2/3] media: dt-bindings: media: mediatek: Remove "dma-ranges" property for decoder
From: Allen-KH Cheng
Date: Mon Nov 28 2022 - 09:39:20 EST
Since commit f1ad5338a4d5 ("of: Fix "dma-ranges" handling for bus
controllers") was merge, we don't need a dma-ranges property for IOMMU
in mediatek video codec.
We remove the dma-ranges property and fix the example in
mediatek,vcodec-subdev-decoder.yaml
Signed-off-by: Allen-KH Cheng <allen-kh.cheng@xxxxxxxxxxxx>
---
.../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 7 -------
1 file changed, 7 deletions(-)
diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
index 695402041e04..7c5b4a91c59b 100644
--- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
@@ -76,11 +76,6 @@ properties:
The node of system control processor (SCP), using
the remoteproc & rpmsg framework.
- dma-ranges:
- maxItems: 1
- description: |
- Describes the physical address space of IOMMU maps to memory.
-
"#address-cells":
const: 2
@@ -151,7 +146,6 @@ required:
- reg
- iommus
- mediatek,scp
- - dma-ranges
- ranges
if:
@@ -184,7 +178,6 @@ examples:
compatible = "mediatek,mt8192-vcodec-dec";
mediatek,scp = <&scp>;
iommus = <&iommu0 M4U_PORT_L4_VDEC_MC_EXT>;
- dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0 0 0 0x16000000 0 0x40000>;
--
2.18.0