Add bindings for the MT8195 UFS support.
The MT8195 SoC requires more clocks to be enabled compared to MT8183 and
MT8192. Document the clocks required for MT8195.
Signed-off-by: Fabien Parent <fparent@xxxxxxxxxxxx>
---
.../devicetree/bindings/ufs/mediatek,ufs.yaml | 27 ++++++++++++++-----
1 file changed, 21 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml b/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml
index 32fd535a514a..5ed36e95e933 100644
--- a/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml
+++ b/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml
@@ -14,16 +14,31 @@ allOf:
properties:
compatible:
- enum:
- - mediatek,mt8183-ufshci
- - mediatek,mt8192-ufshci
+ oneOf:
+ - enum:
+ - mediatek,mt8183-ufshci
+ - mediatek,mt8192-ufshci
+ - items:
+ - const: mediatek,mt8195-ufshci
+ - const: mediatek,mt8183-ufshci
clocks:
- maxItems: 1
+ minItems: 1
+ maxItems: 8
clock-names:
- items:
- - const: ufs
+ oneOf:
+ - items:
+ - const: ufs
+ - items:
+ - const: ufs
+ - const: ufs_aes
+ - const: ufs_tick
+ - const: unipro_sysclk
+ - const: unipro_tick
+ - const: unipro_mp_bclk
+ - const: ufs_tx_symbol
+ - const: ufs_mem_sub
phys:
maxItems: 1
--
2.35.2
