USB: mx53loco: add end enable USB host support on port 1

[karo-tx-uboot.git] / board / freescale / mx53loco / mx53loco.c

diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c
index 3cf4195b5e3e75496a27e14df9c288e8ed97ca81..57170ce0452cd0fd134831d5f9b7cafad37a24bf 100644 (file)
--- a/board/freescale/mx53loco/mx53loco.c
+++ b/board/freescale/mx53loco/mx53loco.c
@@ -78,6 +78,16 @@ static void setup_iomux_uart(void)
                                PAD_CTL_ODE_OPENDRAIN_ENABLE);
 }
 
+#ifdef CONFIG_USB_EHCI_MX5
+void board_ehci_hcd_init(int port)
+{
+       /* request VBUS power enable pin, GPIO[8}, gpio7 */
+       mxc_request_iomux(MX53_PIN_ATA_DA_2, IOMUX_CONFIG_ALT1);
+       gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_ATA_DA_2), 0);
+       gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_ATA_DA_2), 1);
+}
+#endif
+
 static void setup_iomux_fec(void)
 {
        /*FEC_MDIO*/