diff options
| author | Yong Wu | 2021-01-11 19:18:44 +0800 |
|---|---|---|
| committer | Will Deacon | 2021-02-01 11:27:58 +0000 |
| commit | ca49a4b4c9895a873213ae93abae5855e8d226c6 (patch) | |
| tree | aa2440fa49b0d1d196b6d35fd0e465ac38c64559 | |
| parent | 5cf482f2f7a658fe4f74e97ed7e6e7f8263df03f (diff) | |
dt-bindings: memory: mediatek: Extend LARB_NR_MAX to 32
Extend the max larb number definition as mt8192 has larb_nr over 16.
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Link: https://lore.kernel.org/r/20210111111914.22211-4-yong.wu@mediatek.com
Signed-off-by: Will Deacon <will@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml | 2 | ||||
| -rw-r--r-- | include/dt-bindings/memory/mtk-memory-port.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml index b9946809fc2b..ba6626347381 100644 --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml @@ -99,7 +99,7 @@ properties: mediatek,larbs: $ref: /schemas/types.yaml#/definitions/phandle-array minItems: 1 - maxItems: 16 + maxItems: 32 description: | List of phandle to the local arbiters in the current Socs. Refer to bindings/memory-controllers/mediatek,smi-larb.yaml. It must sort diff --git a/include/dt-bindings/memory/mtk-memory-port.h b/include/dt-bindings/memory/mtk-memory-port.h index 53354cf4f6e3..7d64103209af 100644 --- a/include/dt-bindings/memory/mtk-memory-port.h +++ b/include/dt-bindings/memory/mtk-memory-port.h @@ -6,10 +6,10 @@ #ifndef __DT_BINDINGS_MEMORY_MTK_MEMORY_PORT_H_ #define __DT_BINDINGS_MEMORY_MTK_MEMORY_PORT_H_ -#define MTK_LARB_NR_MAX 16 +#define MTK_LARB_NR_MAX 32 #define MTK_M4U_ID(larb, port) (((larb) << 5) | (port)) -#define MTK_M4U_TO_LARB(id) (((id) >> 5) & 0xf) +#define MTK_M4U_TO_LARB(id) (((id) >> 5) & 0x1f) #define MTK_M4U_TO_PORT(id) ((id) & 0x1f) #endif |