From: Ajay Kumar Gupta ajay.gupta@ti.com
Added USB host and device config for host (MSC, Keyboard) and device (ACM) functionalities.
Signed-off-by: Ajay Kumar Gupta ajay.gupta@ti.com --- include/configs/omap3_evm.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 files changed, 39 insertions(+), 0 deletions(-)
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h index a5514ae..cbefbb1 100644 --- a/include/configs/omap3_evm.h +++ b/include/configs/omap3_evm.h @@ -101,6 +101,44 @@ #define CONFIG_OMAP3_MMC 1 #define CONFIG_DOS_PARTITION 1
+/* USB + * Enable CONFIG_MUSB_HCD for Host functionalities MSC, keyboard + * Enable CONFIG_MUSB_UDD for Device functionalities. + */ +#define CONFIG_USB_OMAP3 1 +#define CONFIG_MUSB_HCD 1 +/* #define CONFIG_MUSB_UDC 1 */ + +#ifdef CONFIG_USB_OMAP3 + +#ifdef CONFIG_MUSB_HCD +#define CONFIG_CMD_USB + +#define CONFIG_USB_STORAGE +#define CONGIG_CMD_STORAGE +#define CONFIG_CMD_FAT + +#ifdef CONFIG_USB_KEYBOARD +#define CONFIG_SYS_USB_EVENT_POLL +#define CONFIG_PREBOOT "usb start" +#endif /* CONFIG_USB_KEYBOARD */ + +#endif /* CONFIG_MUSB_HCD */ + +#ifdef CONFIG_MUSB_UDC +/* USB device configuration */ +#define CONFIG_USB_DEVICE 1 +#define CONFIG_USB_TTY 1 +#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 +/* Change these to suit your needs */ +#define CONFIG_USBD_VENDORID 0x0451 +#define CONFIG_USBD_PRODUCTID 0x5678 +#define CONFIG_USBD_MANUFACTURER "Texas Instruments" +#define CONFIG_USBD_PRODUCT_NAME "EVM" +#endif /* CONFIG_MUSB_UDC */ + +#endif /* CONFIG_USB_OMAP3 */ + /* commands to include */ #include <config_cmd_default.h>
@@ -159,6 +197,7 @@
#define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x82000000\0" \ + "usbtty=cdc_acm\0" \ "console=ttyS2,115200n8\0" \ "mmcargs=setenv bootargs console=${console} " \ "root=/dev/mmcblk0p2 rw " \