X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=arch%2Farm%2Fmach-davinci%2Fboard-dm644x-evm.c;h=3461d12bbfc066463b4863a6ad65f6b425950fcc;hb=4ef1a30c6bd2555d4177fc9286df32e9166d58ba;hp=8406c82e1da49e08725a0a12548c81ad458a60d0;hpb=a832eb203ecd34e486bdde0042cf166e687eb227;p=tomoyo%2Ftomoyo-test1.git

diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index 8406c82e1da4..3461d12bbfc0 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -838,6 +838,17 @@ static int davinci_phy_fixup(struct phy_device *phydev)
 
 #define HAS_NAND	IS_ENABLED(CONFIG_MTD_NAND_DAVINCI)
 
+#define GPIO_nVBUS_DRV		160
+
+static struct gpiod_lookup_table dm644evm_usb_gpio_table = {
+	.dev_id = "musb-davinci",
+	.table = {
+		GPIO_LOOKUP("davinci_gpio", GPIO_nVBUS_DRV, NULL,
+			    GPIO_ACTIVE_HIGH),
+		{ }
+	},
+};
+
 static __init void davinci_evm_init(void)
 {
 	int ret;
@@ -895,6 +906,7 @@ static __init void davinci_evm_init(void)
 	dm644x_init_asp();
 
 	/* irlml6401 switches over 1A, in under 8 msec */
+	gpiod_add_lookup_table(&dm644evm_usb_gpio_table);
 	davinci_setup_usb(1000, 8);
 
 	if (IS_BUILTIN(CONFIG_PHYLIB)) {