[U-Boot] [PATCH] arm: socfpga: config: Add USB support example
Pavel Machek
pavel at denx.de
Sat Oct 25 13:16:00 CEST 2014
On Fri 2014-10-24 23:34:25, Marek Vasut wrote:
> Add example configuration stub for the DWC2 USB controller.
>
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Chin Liang See <clsee at altera.com>
> Cc: Dinh Nguyen <dinguyen at opensource.altera.com>
> Cc: Vince Bridgers <vbridger at altera.com>
> Cc: Pavel Machek <pavel at denx.de>
> ---
> include/configs/socfpga_common.h | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
> index 9de3aa7..1df886b 100644
> --- a/include/configs/socfpga_common.h
> +++ b/include/configs/socfpga_common.h
> @@ -176,6 +176,21 @@
> #define CONFIG_BAUDRATE 115200
>
> /*
> + * USB
> + */
> +#ifdef CONFIG_CMD_USB
> +#define CONFIG_USB_DWC2
> +#define CONFIG_USB_STORAGE
> +/*
> + * NOTE: User must define either of the following to select which
> + * of the two USB controllers available on SoCFPGA to use.
> + * The DWC2 driver doesn't support multiple USB controllers.
> + * #define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB0_ADDRESS
> + * #define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB1_ADDRESS
> + */
> +#endif
> +
> +/*
Actually, I believe you should uncomment whatever configuration works
for you. That way, users can see what you are actually using/testing.
With that:
Acked-by: Pavel Machek <pavel at denx.de>
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
More information about the U-Boot
mailing list