| Message ID | 20220517132107.195932-4-angelogioacchino.delregno@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mtk_iommu: Specify phandles to infracfg and pericfg | expand |
On 17/05/2022 15:21, AngeloGioacchino Del Regno wrote: > Add property "mediatek,pericfg" to let the mtk_iommu driver retrieve > a phandle to the pericfg syscon instead of performing a per-soc > compatible lookup, as it was also done with infracfg. > > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml > index 78c72c22740b..a6cf9678271f 100644 > --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml > +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml > @@ -116,6 +116,10 @@ properties: > Refer to bindings/memory-controllers/mediatek,smi-larb.yaml. It must sort > according to the local arbiter index, like larb0, larb1, larb2... > > + mediatek,pericfg: > + $ref: "/schemas/types.yaml#/definitions/phandle" No need for quotes. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml index 78c72c22740b..a6cf9678271f 100644 --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml @@ -116,6 +116,10 @@ properties: Refer to bindings/memory-controllers/mediatek,smi-larb.yaml. It must sort according to the local arbiter index, like larb0, larb1, larb2... + mediatek,pericfg: + $ref: "/schemas/types.yaml#/definitions/phandle" + description: The phandle to the mediatek pericfg syscon + '#iommu-cells': const: 1 description: |
Add property "mediatek,pericfg" to let the mtk_iommu driver retrieve a phandle to the pericfg syscon instead of performing a per-soc compatible lookup, as it was also done with infracfg. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml | 4 ++++ 1 file changed, 4 insertions(+)