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Subject[PATCH v6 4/4] phy: dt-bindings: Add Cadence D-PHY Rx bindings
Date
The Rx mode DPHY is different from Tx mode DPHY. Add a separate binding
for it.

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>

---

Changes in v6:
- Add a new binding for DPHY Rx.

.../devicetree/bindings/phy/cdns,dphy-rx.yaml | 42 +++++++++++++++++++
1 file changed, 42 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml

diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml
new file mode 100644
index 000000000000..07be031d82e6
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/cdns,dphy-rx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cadence DPHY Rx Device Tree Bindings
+
+maintainers:
+ - Pratyush Yadav <p.yadav@ti.com>
+
+properties:
+ compatible:
+ items:
+ - const: cdns,dphy-rx
+
+ reg:
+ maxItems: 1
+
+ "#phy-cells":
+ const: 0
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/soc/ti,sci_pm_domain.h>
+
+ dphy0: phy@4580000 {
+ compatible = "cdns,dphy-rx";
+ reg = <0x4580000 0x1100>;
+ #phy-cells = <0>;
+ power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;
+ };
--
2.33.1.835.ge9e5ba39a7
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