[PATCH v2 18/18] phy: dt-bindings: cdns,dphy: add power-domains property
From: Pratyush Yadav <hidden>
Date: 2021-05-26 15:25:22
Also in:
linux-devicetree, linux-media, linux-phy, lkml
Subsystem:
generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
This property is needed on TI platforms to enable the PD of the DPHY before it can be used. Signed-off-by: Pratyush Yadav <redacted> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- Changes in v2: - Add power-domain to the example. - Add Laurent's R-by. - Re-order subject prefixes. Documentation/devicetree/bindings/phy/cdns,dphy.yaml | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
index 3bb5be05e825..d5a5e1f0b671 100644
--- a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
+++ b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml@@ -30,6 +30,9 @@ properties: "#phy-cells": const: 0 + power-domains: + maxItems: 1 + required: - compatible - reg
@@ -39,11 +42,13 @@ additionalProperties: false examples: - | + #include <dt-bindings/soc/ti,sci_pm_domain.h> dphy0: phy@fd0e0000{ compatible = "cdns,dphy"; reg = <0xfd0e0000 0x1000>; clocks = <&psm_clk>, <&pll_ref_clk>; clock-names = "psm", "pll_ref"; + power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>; #phy-cells = <0>; };
--
2.30.0