On Friday 22 June 2012 08:17:15 Harman Sohanpal wrote:
This patch adds required configs in config file for am335x_evm to add support for usb host mode. To enable USB device mode, add CONFIG_MUSB_UDC in place of CONFIG_MUSB_HCD
Signed-off-by: Harman Sohanpal harman_sohanpal@ti.com
include/configs/am335x_evm.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 41 insertions(+), 0 deletions(-)
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index d0fbc88..d19f914 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -165,6 +165,47 @@ #define CONFIG_SKIP_LOWLEVEL_INIT #endif
+/*
- USB configuration
- Enable CONFIG_MUSB_HCD for Host functionalities MSC, keyboard
- Enable CONFIG_MUSB_UDC for Device functionalities.
- */
+#define CONFIG_USB_AM335X 1 +#define CONFIG_MUSB_HCD 1
Please don't add the "1" to the defines. Simply define the value, thats enough.
+#ifdef CONFIG_USB_AM335X
+#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 */ +#ifndef CONFIG_SPL_BUILD +#define CONFIG_USB_DEVICE 1 +#define CONFIG_USB_TTY 1 +#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
Here again. No "1" please.
Thanks, Stefan