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-rw-r--r--dts/Bindings/phy/socionext,uniphier-ahci-phy.yaml108
1 files changed, 80 insertions, 28 deletions
diff --git a/dts/Bindings/phy/socionext,uniphier-ahci-phy.yaml b/dts/Bindings/phy/socionext,uniphier-ahci-phy.yaml
index 745c525ce6..de3cffc850 100644
--- a/dts/Bindings/phy/socionext,uniphier-ahci-phy.yaml
+++ b/dts/Bindings/phy/socionext,uniphier-ahci-phy.yaml
@@ -16,6 +16,7 @@ maintainers:
properties:
compatible:
enum:
+ - socionext,uniphier-pro4-ahci-phy
- socionext,uniphier-pxs2-ahci-phy
- socionext,uniphier-pxs3-ahci-phy
@@ -26,23 +27,82 @@ properties:
const: 0
clocks:
+ minItems: 1
maxItems: 2
- clock-names:
- oneOf:
- - items: # for PXs2
- - const: link
- - items: # for others
- - const: link
- - const: phy
+ clock-names: true
resets:
- maxItems: 2
+ minItems: 2
+ maxItems: 6
+
+ reset-names: true
- reset-names:
- items:
- - const: link
- - const: phy
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro4-ahci-phy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: link
+ - const: gio
+ resets:
+ minItems: 6
+ maxItems: 6
+ reset-names:
+ items:
+ - const: link
+ - const: gio
+ - const: phy
+ - const: pm
+ - const: tx
+ - const: rx
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pxs2-ahci-phy
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names:
+ const: link
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pxs3-ahci-phy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: link
+ - const: phy
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
required:
- compatible
@@ -57,20 +117,12 @@ additionalProperties: false
examples:
- |
- ahci-glue@65700000 {
- compatible = "socionext,uniphier-pxs3-ahci-glue",
- "simple-mfd";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x65700000 0x100>;
-
- ahci_phy: phy@10 {
- compatible = "socionext,uniphier-pxs3-ahci-phy";
- reg = <0x10 0x10>;
- #phy-cells = <0>;
- clock-names = "link", "phy";
- clocks = <&sys_clk 28>, <&sys_clk 30>;
- reset-names = "link", "phy";
- resets = <&sys_rst 28>, <&sys_rst 30>;
- };
+ ahci_phy: phy@10 {
+ compatible = "socionext,uniphier-pxs3-ahci-phy";
+ reg = <0x10 0x10>;
+ #phy-cells = <0>;
+ clock-names = "link", "phy";
+ clocks = <&sys_clk 28>, <&sys_clk 30>;
+ reset-names = "link", "phy";
+ resets = <&sys_rst 28>, <&sys_rst 30>;
};