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-rw-r--r--dts/Bindings/phy/socionext,uniphier-usb3hs-phy.yaml119
1 files changed, 86 insertions, 33 deletions
diff --git a/dts/Bindings/phy/socionext,uniphier-usb3hs-phy.yaml b/dts/Bindings/phy/socionext,uniphier-usb3hs-phy.yaml
index a681cbc3b4..2107d98ace 100644
--- a/dts/Bindings/phy/socionext,uniphier-usb3hs-phy.yaml
+++ b/dts/Bindings/phy/socionext,uniphier-usb3hs-phy.yaml
@@ -22,6 +22,7 @@ properties:
- socionext,uniphier-pxs2-usb3-hsphy
- socionext,uniphier-ld20-usb3-hsphy
- socionext,uniphier-pxs3-usb3-hsphy
+ - socionext,uniphier-nx1-usb3-hsphy
reg:
maxItems: 1
@@ -30,27 +31,15 @@ properties:
const: 0
clocks:
- minItems: 1
+ minItems: 2
maxItems: 3
- clock-names:
- oneOf:
- - const: link # for PXs2
- - items: # for PXs3 with phy-ext
- - const: link
- - const: phy
- - const: phy-ext
- - items: # for others
- - const: link
- - const: phy
+ clock-names: true
resets:
maxItems: 2
- reset-names:
- items:
- - const: link
- - const: phy
+ reset-names: true
vbus-supply:
description: A phandle to the regulator for USB VBUS
@@ -73,6 +62,77 @@ properties:
required for each port, if any one is omitted, the trimming data
of the port will not be set at all.
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro5-usb3-hsphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: gio
+ - const: link
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: gio
+ - const: link
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs2-usb3-hsphy
+ - socionext,uniphier-ld20-usb3-hsphy
+ 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
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs3-usb3-hsphy
+ - socionext,uniphier-nx1-usb3-hsphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 3
+ clock-names:
+ minItems: 2
+ items:
+ - const: link
+ - const: phy
+ - const: phy-ext
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+
required:
- compatible
- reg
@@ -86,22 +146,15 @@ additionalProperties: false
examples:
- |
- usb-glue@65b00000 {
- compatible = "socionext,uniphier-ld20-dwc3-glue", "simple-mfd";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x65b00000 0x400>;
-
- usb_hsphy0: hs-phy@200 {
- compatible = "socionext,uniphier-ld20-usb3-hsphy";
- reg = <0x200 0x10>;
- #phy-cells = <0>;
- clock-names = "link", "phy";
- clocks = <&sys_clk 14>, <&sys_clk 16>;
- reset-names = "link", "phy";
- resets = <&sys_rst 14>, <&sys_rst 16>;
- vbus-supply = <&usb_vbus0>;
- nvmem-cell-names = "rterm", "sel_t", "hs_i";
- nvmem-cells = <&usb_rterm0>, <&usb_sel_t0>, <&usb_hs_i0>;
- };
+ usb_hsphy0: phy@200 {
+ compatible = "socionext,uniphier-ld20-usb3-hsphy";
+ reg = <0x200 0x10>;
+ #phy-cells = <0>;
+ clock-names = "link", "phy";
+ clocks = <&sys_clk 14>, <&sys_clk 16>;
+ reset-names = "link", "phy";
+ resets = <&sys_rst 14>, <&sys_rst 16>;
+ vbus-supply = <&usb_vbus0>;
+ nvmem-cell-names = "rterm", "sel_t", "hs_i";
+ nvmem-cells = <&usb_rterm0>, <&usb_sel_t0>, <&usb_hs_i0>;
};