| Message ID | 20221128143832.25584-3-allen-kh.cheng@mediatek.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add vcodec lat and core nodes for mt8192 | expand |
Il 28/11/22 15:38, Allen-KH Cheng ha scritto: > 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@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
On Mon, 28 Nov 2022 22:38:31 +0800, Allen-KH Cheng wrote: > 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@mediatek.com> > --- > .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 7 ------- > 1 file changed, 7 deletions(-) > Acked-by: Rob Herring <robh@kernel.org>
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>;
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@mediatek.com> --- .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 7 ------- 1 file changed, 7 deletions(-)