diff options
| author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2020-01-30 09:52:40 +0300 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2020-03-20 17:04:29 +0300 |
| commit | f13200bb63748918c63ac6a4c8ea554803359343 (patch) | |
| tree | e4646ae06ef1098118b0bdade53ff9b398ee3bdc /Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt | |
| parent | 40d763460614e6b264cf4ef8771d8b70367ecd20 (diff) | |
| download | linux-f13200bb63748918c63ac6a4c8ea554803359343.tar.xz | |
dt-bindings: phy: socionext: Add Pro5 support and remove Pro4 from usb3-hsphy
This adds compatible string for Pro5 SoC that needs to manage gio clock
and reset. And Pro4 SoC uses USB2 PHY instead of USB3 HS-PHY, so this
removes Pro4 description from usb3-hsphy.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt b/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt index 490b815445e8..9df2bc2f5999 100644 --- a/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt +++ b/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt @@ -8,6 +8,7 @@ this describes about Super-Speed PHY. Required properties: - compatible: Should contain one of the following: "socionext,uniphier-pro4-usb3-ssphy" - for Pro4 SoC + "socionext,uniphier-pro5-usb3-ssphy" - for Pro5 SoC "socionext,uniphier-pxs2-usb3-ssphy" - for PXs2 SoC "socionext,uniphier-ld20-usb3-ssphy" - for LD20 SoC "socionext,uniphier-pxs3-usb3-ssphy" - for PXs3 SoC @@ -16,13 +17,13 @@ Required properties: - clocks: A list of phandles to the clock gate for USB3 glue layer. According to the clock-names, appropriate clocks are required. - clock-names: - "gio", "link" - for Pro4 SoC + "gio", "link" - for Pro4 and Pro5 SoC "phy", "phy-ext", "link" - for PXs3 SoC, "phy-ext" is optional. "phy", "link" - for others - resets: A list of phandles to the reset control for USB3 glue layer. According to the reset-names, appropriate resets are required. - reset-names: - "gio", "link" - for Pro4 SoC + "gio", "link" - for Pro4 and Pro5 SoC "phy", "link" - for others Optional properties: |