2022-11-04 07:07:45

by Sandor Yu

Subject: [v2 09/10] dts-bindings: phy: Add Cadence HDP-TX HDMI PHY bindings

Add bindings for Cadence HDP-TX HDMI PHY.

Signed-off-by: Sandor Yu <[email protected]>
---
.../bindings/phy/phy-cadence-hdptx-hdmi.yaml | 54 +++++++++++++++++++
1 file changed, 54 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml

diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml
new file mode 100644
index 000000000000..edd7bf1c8920
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/phy-cadence-hdptx-hdmi.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Cadence HDP(HDMI/DisplayPort) TX PHY for HDMI protocol binding
+
+description:
+ This binding describes the Cadence HDP-TX PHY for HDMI protocol.
+
+maintainers:
+ - Sandor Yu <[email protected]>
+
+properties:
+ compatible:
+ enum:
+ - cdns,hdptx-hdmi-phy
+
+ reg:
+ description:
+ Offset of Cadence HDPTX APB configuration registers.
+
+ clocks:
+ items:
+ description:
+ PHY reference clock. Must contain an entry in clock-names.
+
+ clock-names:
+ items:
+ - const: refclk
+
+ "#phy-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/phy/phy.h>
+ hdmi_phy: hdmi_phy@32c00000 {
+ compatible = "cdns,hdptx-hdmi-phy";
+ reg = <0x32c00000 0x100000>;
+ #phy-cells = <0>;
+ clocks = <&hdmi_phy_27m>;
+ clock-names = "refclk";
+ };
--
2.34.1

2022-11-04 13:58:51

by Krzysztof Kozlowski

Subject: Re: [v2 09/10] dts-bindings: phy: Add Cadence HDP-TX HDMI PHY bindings

On 04/11/2022 02:44, Sandor Yu wrote:
> Add bindings for Cadence HDP-TX HDMI PHY.
>
> Signed-off-by: Sandor Yu <[email protected]>
> ---
> .../bindings/phy/phy-cadence-hdptx-hdmi.yaml | 54 +++++++++++++++++++
> 1 file changed, 54 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml
> new file mode 100644
> index 000000000000..edd7bf1c8920
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-hdptx-hdmi.yaml

Same comments apply as for other bindings (also phy)

Best regards,
Krzysztof