From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- .../devicetree/bindings/phy/sun4i-usb-phy.txt | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt (limited to 'kernel/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt') diff --git a/kernel/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt b/kernel/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt new file mode 100644 index 000000000..16528b9eb --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt @@ -0,0 +1,37 @@ +Allwinner sun4i USB PHY +----------------------- + +Required properties: +- compatible : should be one of + * allwinner,sun4i-a10-usb-phy + * allwinner,sun5i-a13-usb-phy + * allwinner,sun6i-a31-usb-phy + * allwinner,sun7i-a20-usb-phy +- reg : a list of offset + length pairs +- reg-names : + * "phy_ctrl" + * "pmu1" + * "pmu2" for sun4i, sun6i or sun7i +- #phy-cells : from the generic phy bindings, must be 1 +- clocks : phandle + clock specifier for the phy clocks +- clock-names : + * "usb_phy" for sun4i, sun5i or sun7i + * "usb0_phy", "usb1_phy" and "usb2_phy" for sun6i +- resets : a list of phandle + reset specifier pairs +- reset-names : + * "usb0_reset" + * "usb1_reset" + * "usb2_reset" for sun4i, sun6i or sun7i + +Example: + usbphy: phy@0x01c13400 { + #phy-cells = <1>; + compatible = "allwinner,sun4i-a10-usb-phy"; + /* phy base regs, phy1 pmu reg, phy2 pmu reg */ + reg = <0x01c13400 0x10 0x01c14800 0x4 0x01c1c800 0x4>; + reg-names = "phy_ctrl", "pmu1", "pmu2"; + clocks = <&usb_clk 8>; + clock-names = "usb_phy"; + resets = <&usb_clk 1>, <&usb_clk 2>; + reset-names = "usb1_reset", "usb2_reset"; + }; -- cgit 1.2.3-korg