---

yaml --- r: 354693 b: refs/heads/master c: 57f6ce0 h: refs/heads/master i: 354691: 57778bb v: v3
git-mirror · Jan 25, 2013 · 18efd27 · 18efd27
1 parent cd1a919
commit 18efd27
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Showing 6 changed files with 413 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ca784be36cc725bca9b526eba342de7550329731
+refs/heads/master: 57f6ce072e35770a63be0c5d5e82f90d8da7d665
diff --git a/trunk/Documentation/devicetree/bindings/usb/usb-phy.txt b/trunk/Documentation/devicetree/bindings/usb/usb-phy.txt
@@ -17,3 +17,26 @@ usb2phy@4a0ad080 {
 	reg = <0x4a0ad080 0x58>;
 	ctrl-module = <&omap_control_usb>;
 };
+
+OMAP USB3 PHY
+
+Required properties:
+ - compatible: Should be "ti,omap-usb3"
+ - reg : Address and length of the register set for the device.
+ - reg-names: The names of the register addresses corresponding to the registers
+   filled in "reg".
+
+Optional properties:
+ - ctrl-module : phandle of the control module used by PHY driver to power on
+   the PHY.
+
+This is usually a subnode of ocp2scp to which it is connected.
+
+usb3phy@4a084400 {
+	compatible = "ti,omap-usb3";
+	reg = <0x4a084400 0x80>,
+	      <0x4a084800 0x64>,
+	      <0x4a084c00 0x40>;
+	reg-names = "phy_rx", "phy_tx", "pll_ctrl";
+	ctrl-module = <&omap_control_usb>;
+};
diff --git a/trunk/drivers/usb/phy/Kconfig b/trunk/drivers/usb/phy/Kconfig
@@ -15,6 +15,16 @@ config OMAP_USB2
 	  The USB OTG controller communicates with the comparator using this
 	  driver.
 
+config OMAP_USB3
+	tristate "OMAP USB3 PHY Driver"
+	select USB_OTG_UTILS
+	select OMAP_CONTROL_USB
+	help
+	  Enable this to support the USB3 PHY that is part of SOC. This
+	  driver takes care of all the PHY functionality apart from comparator.
+	  This driver interacts with the "OMAP Control USB Driver" to power
+	  on/off the PHY.
+
 config OMAP_CONTROL_USB
 	tristate "OMAP CONTROL USB Driver"
 	depends on ARCH_OMAP2PLUS

diff --git a/trunk/drivers/usb/phy/Makefile b/trunk/drivers/usb/phy/Makefile
@@ -5,6 +5,7 @@
 ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG
 
 obj-$(CONFIG_OMAP_USB2)			+= omap-usb2.o
+obj-$(CONFIG_OMAP_USB3)			+= omap-usb3.o
 obj-$(CONFIG_OMAP_CONTROL_USB)		+= omap-control-usb.o
 obj-$(CONFIG_USB_ISP1301)		+= isp1301.o
 obj-$(CONFIG_MV_U3D_PHY)		+= mv_u3d_phy.o