[PATCH v3 2/5] dt-bindings: phy: qmp-ufs: describe the UFS PHY for sa8775p

Bartosz Golaszewski
2023-04-11T13:05:31Z

From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Add a new compatible for the QMP UFS PHY found on sa8775p platforms and
update the clocks property to accommodate three clocks.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../phy/qcom,sc8280xp-qmp-ufs-phy.yaml | 26 ++++++++++++++++++-
1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml
index cd0fbbd3593d..94c0fab065a8 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml
@@ -16,6 +16,7 @@ description:
properties:
compatible:
enum:
+ - qcom,sa8775p-qmp-ufs-phy
- qcom,sc8280xp-qmp-ufs-phy
- qcom,sm6125-qmp-ufs-phy
- qcom,sm7150-qmp-ufs-phy
@@ -25,12 +26,15 @@ properties:
maxItems: 1

clocks:
- maxItems: 2
+ minItems: 2
+ maxItems: 3

clock-names:
+ minItems: 2
items:
- const: ref
- const: ref_aux
+ - const: qref

power-domains:
maxItems: 1
@@ -64,6 +68,26 @@ required:
- vdda-pll-supply
- "#phy-cells"

+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sa8775p-qmp-ufs-phy
+ then:
+ properties:
+ clocks:
+ maxItems: 3
+ clock-names:
+ maxItems: 3
+ else:
+ properties:
+ clocks:
+ maxItems: 2
+ clock-names:
+ maxItems: 2
+
additionalProperties: false

examples:
--
2.37.2