Add dedicated google,gs101-ufs compatible for Google Tensor gs101
SoC.
Signed-off-by: Peter Griffin <peter.griffin@xxxxxxxxxx>
---
.../bindings/ufs/samsung,exynos-ufs.yaml | 51 +++++++++++++++----
1 file changed, 42 insertions(+), 9 deletions(-)
diff --git a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml
index b2b509b3944d..898da6c0e94f 100644
--- a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml
+++ b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml
@@ -12,12 +12,10 @@ maintainers:
description: |
Each Samsung UFS host controller instance should have its own node.
-allOf:
- - $ref: ufs-common.yaml
-
properties:
compatible:
enum:
+ - google,gs101-ufs
- samsung,exynos7-ufs
- samsung,exynosautov9-ufs
- samsung,exynosautov9-ufs-vh
@@ -38,14 +36,12 @@ properties:
- const: ufsp
clocks:
- items:
- - description: ufs link core clock
- - description: unipro main clock
+ minItems: 2
+ maxItems: 5
clock-names:
- items:
- - const: core_clk
- - const: sclk_unipro_main
+ minItems: 2
+ maxItems: 5
phys:
maxItems: 1
@@ -72,6 +68,43 @@ required:
- clocks
- clock-names
+allOf:
+ - $ref: ufs-common.yaml
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: google,gs101-ufs
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: ufs link core clock
+ - description: unipro main clock
+ - description: fmp clock
+ - description: ufs aclk clock
+ - description: ufs pclk clock
+
+ clock-names:
+ items:
+ - const: core_clk
+ - const: sclk_unipro_main
+ - const: fmp
+ - const: ufs_aclk
+ - const: ufs_pclk
+ else:
+ properties:
+ clocks:
+ items:
+ - description: ufs link core clock
+ - description: unipro main clock
+
+ clock-names:
+ items:
+ - const: core_clk
+ - const: sclk_unipro_main
+
unevaluatedProperties: false
examples:
--
2.44.0.478.gd926399ef9-goog
