Ajay Kumar Gupta wrote:

Added USB host and device config for host (MSC, Keyboard) and device (ACM) functionalities.

I will add this to the omap usb patch set. Thanks Tom

Signed-off-by: Ajay Kumar Gupta ajay.gupta@ti.com

This patch is intended to be applied on top of recent OMAP3 musb patches from Tom Rix.

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 " \