diff options
Diffstat (limited to 'Bindings/phy/samsung,usb3-drd-phy.yaml')
| -rw-r--r-- | Bindings/phy/samsung,usb3-drd-phy.yaml | 77 |
1 files changed, 75 insertions, 2 deletions
diff --git a/Bindings/phy/samsung,usb3-drd-phy.yaml b/Bindings/phy/samsung,usb3-drd-phy.yaml index 452e584d9812..16321cdd4919 100644 --- a/Bindings/phy/samsung,usb3-drd-phy.yaml +++ b/Bindings/phy/samsung,usb3-drd-phy.yaml @@ -25,6 +25,7 @@ description: | properties: compatible: enum: + - google,gs101-usb31drd-phy - samsung,exynos5250-usbdrd-phy - samsung,exynos5420-usbdrd-phy - samsung,exynos5433-usbdrd-phy @@ -57,7 +58,15 @@ properties: the OF graph bindings specified. reg: - maxItems: 1 + minItems: 1 + maxItems: 3 + + reg-names: + minItems: 1 + items: + - const: phy + - const: pcs + - const: pma samsung,pmu-syscon: $ref: /schemas/types.yaml#/definitions/phandle @@ -72,6 +81,19 @@ properties: description: VBUS Boost 5V power source. + pll-supply: + description: Power supply for the USB PLL. + dvdd-usb20-supply: + description: DVDD power supply for the USB 2.0 phy. + vddh-usb20-supply: + description: VDDh power supply for the USB 2.0 phy. + vdd33-usb20-supply: + description: 3.3V power supply for the USB 2.0 phy. + vdda-usbdp-supply: + description: VDDa power supply for the USB DP phy. + vddh-usbdp-supply: + description: VDDh power supply for the USB DP phy. + required: - compatible - clocks @@ -85,6 +107,40 @@ allOf: properties: compatible: contains: + const: google,gs101-usb31drd-phy + then: + properties: + clocks: + items: + - description: Gate of main PHY clock + - description: Gate of PHY reference clock + - description: Gate of control interface AXI clock + - description: Gate of control interface APB clock + - description: Gate of SCL APB clock + clock-names: + items: + - const: phy + - const: ref + - const: ctrl_aclk + - const: ctrl_pclk + - const: scl_pclk + reg: + minItems: 3 + reg-names: + minItems: 3 + required: + - reg-names + - pll-supply + - dvdd-usb20-supply + - vddh-usb20-supply + - vdd33-usb20-supply + - vdda-usbdp-supply + - vddh-usbdp-supply + + - if: + properties: + compatible: + contains: enum: - samsung,exynos5433-usbdrd-phy - samsung,exynos7-usbdrd-phy @@ -100,7 +156,20 @@ allOf: - const: phy_utmi - const: phy_pipe - const: itp - else: + reg: + maxItems: 1 + reg-names: + maxItems: 1 + + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos5250-usbdrd-phy + - samsung,exynos5420-usbdrd-phy + - samsung,exynos850-usbdrd-phy + then: properties: clocks: minItems: 2 @@ -109,6 +178,10 @@ allOf: items: - const: phy - const: ref + reg: + maxItems: 1 + reg-names: + maxItems: 1 additionalProperties: false |