diff options
Diffstat (limited to 'Documentation/devicetree/bindings/phy/samsung-phy.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/phy/samsung-phy.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/samsung-phy.txt b/Documentation/devicetree/bindings/phy/samsung-phy.txt index 15e0f2c7130f..d5bad920827f 100644 --- a/Documentation/devicetree/bindings/phy/samsung-phy.txt +++ b/Documentation/devicetree/bindings/phy/samsung-phy.txt @@ -128,6 +128,7 @@ Required properties: - compatible : Should be set to one of the following supported values: - "samsung,exynos5250-usbdrd-phy" - for exynos5250 SoC, - "samsung,exynos5420-usbdrd-phy" - for exynos5420 SoC. + - "samsung,exynos7-usbdrd-phy" - for exynos7 SoC. - reg : Register offset and length of USB DRD PHY register set; - clocks: Clock IDs array as required by the controller - clock-names: names of clocks correseponding to IDs in the clock property; @@ -138,6 +139,11 @@ Required properties: PHY operations, associated by phy name. It is used to determine bit values for clock settings register. For Exynos5420 this is given as 'sclk_usbphy30' in CMU. + - optional clocks: Exynos7 SoC has now following additional + gate clocks available: + - phy_pipe: for PIPE3 phy + - phy_utmi: for UTMI+ phy + - itp: for ITP generation - samsung,pmu-syscon: phandle for PMU system controller interface, used to control pmu registers for power isolation. - #phy-cells : from the generic PHY bindings, must be 1; |