@@ -28,8 +28,10 @@
#include <plat/board.h>
#include <plat/common.h>
+#include <plat/usb.h>
#include "mux.h"
+#include "control.h"
/* Board initialization */
static struct omap_board_config_kernel am3517_crane_config[] __initdata = {
@@ -53,10 +55,28 @@ static void __init am3517_crane_init_irq(void)
omap_gpio_init();
}
+static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = {
+ .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
+ .port_mode[1] = EHCI_HCD_OMAP_MODE_UNKNOWN,
+ .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
+
+ .phy_reset = true,
+ .reset_gpio_port[0] = 38,
+ .reset_gpio_port[1] = -EINVAL,
+ .reset_gpio_port[2] = -EINVAL
+};
+
static void __init am3517_crane_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
omap_serial_init();
+
+ /* Configure GPIO for EHCI port */
+ omap_mux_init_gpio(35, OMAP_PIN_OUTPUT);
+ gpio_request(35, "usb_ehci_enable");
+ gpio_direction_output(35, 1);
+ omap_mux_init_gpio(38, OMAP_PIN_OUTPUT);
+ usb_ehci_init(&ehci_pdata);
}
MACHINE_START(CRANEBOARD, "AM3517/05 CRANEBOARD")