From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- Documentation/devicetree/bindings/phy/ti-phy.txt | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) (limited to 'Documentation/devicetree/bindings/phy/ti-phy.txt') diff --git a/Documentation/devicetree/bindings/phy/ti-phy.txt b/Documentation/devicetree/bindings/phy/ti-phy.txt index 9cf9446ea..a3b394587 100644 --- a/Documentation/devicetree/bindings/phy/ti-phy.txt +++ b/Documentation/devicetree/bindings/phy/ti-phy.txt @@ -31,6 +31,8 @@ OMAP USB2 PHY Required properties: - compatible: Should be "ti,omap-usb2" + Should be "ti,dra7x-usb2-phy2" for the 2nd instance of USB2 PHY + in DRA7x - reg : Address and length of the register set for the device. - #phy-cells: determine the number of cells that should be given in the phandle while referencing this phy. @@ -40,10 +42,14 @@ Required properties: * "wkupclk" - wakeup clock. * "refclk" - reference clock (optional). -Optional properties: +Deprecated properties: - ctrl-module : phandle of the control module used by PHY driver to power on the PHY. +Recommended properies: +- syscon-phy-power : phandle/offset pair. Phandle to the system control + module and the register offset to power on/off the PHY. + This is usually a subnode of ocp2scp to which it is connected. usb2phy@4a0ad080 { @@ -77,14 +83,22 @@ Required properties: * "div-clk" - apll clock Optional properties: - - ctrl-module : phandle of the control module used by PHY driver to power on - the PHY. - id: If there are multiple instance of the same type, in order to differentiate between each instance "id" can be used (e.g., multi-lane PCIe PHY). If "id" is not provided, it is set to default value of '1'. - syscon-pllreset: Handle to system control region that contains the CTRL_CORE_SMA_SW_0 register and register offset to the CTRL_CORE_SMA_SW_0 register that contains the SATA_PLL_SOFT_RESET bit. Only valid for sata_phy. + - syscon-pcs : phandle/offset pair. Phandle to the system control module and the + register offset to write the PCS delay value. + +Deprecated properties: + - ctrl-module : phandle of the control module used by PHY driver to power on + the PHY. + +Recommended properies: + - syscon-phy-power : phandle/offset pair. Phandle to the system control + module and the register offset to power on/off the PHY. This is usually a subnode of ocp2scp to which it is connected. -- cgit v1.2.3-54-g00ecf