mx31moboard: Move usb OTG device registration
In preparation for a new robot which needs the
OTG port as host.
This moves the OTG device registration into board
initialisation.
Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
Acked-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-mx3/mx31moboard-smartbot.c
index 83d2b9f..ac1a163 100644
--- a/arch/arm/mach-mx3/mx31moboard-smartbot.c
+++ b/arch/arm/mach-mx3/mx31moboard-smartbot.c
@@ -23,6 +23,7 @@
#include <linux/i2c.h>
#include <linux/platform_device.h>
#include <linux/types.h>
+#include <linux/fsl_devices.h>
#include <mach/common.h>
#include <mach/hardware.h>
@@ -116,6 +117,11 @@
return 0;
}
+static struct fsl_usb2_platform_data usb_pdata = {
+ .operating_mode = FSL_USB2_DR_DEVICE,
+ .phy_mode = FSL_USB2_PHY_ULPI,
+};
+
#define POWER_EN IOMUX_TO_GPIO(MX31_PIN_DTR_DCE1)
#define DSPIC_RST_B IOMUX_TO_GPIO(MX31_PIN_DSR_DCE1)
#define TRSLAT_RST_B IOMUX_TO_GPIO(MX31_PIN_RI_DCE1)
@@ -155,6 +161,8 @@
mxc_register_device(&mxc_uart_device1, &uart_pdata);
+ mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
+
smartbot_resets_init();
smartbot_cam_init();