[U-Boot] [PATCH 1/2] fastboot: add "fastboot oem" command support

[Steve Rae <srae@broadcom.com>]

On 15-01-26 01:49 PM, Rob Herring wrote:
> From: Michael Scott <michael.scott@linaro.org>
>
> Add code stub to handle "fastboot oem __" command. As unlock is a common
> fastboot command, distinguish that it is not implemented.
>
> Signed-off-by: Michael Scott <michael.scott@linaro.org>
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>   drivers/usb/gadget/f_fastboot.c | 15 +++++++++++++++
>   1 file changed, 15 insertions(+)
>
> diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c
> index 310175a..e2fda86 100644
> --- a/drivers/usb/gadget/f_fastboot.c
> +++ b/drivers/usb/gadget/f_fastboot.c
> @@ -513,6 +513,17 @@ static void cb_flash(struct usb_ep *ep, struct usb_request *req)
>   }
>   #endif
>
> +static void cb_oem(struct usb_ep *ep, struct usb_request *req)
> +{
> +	char *cmd = req->buf;
> +	if (strncmp("unlock", cmd + 4, 8) == 0) {
> +		fastboot_tx_write_str("FAILnot implemented");
> +	}
> +	else {
> +		fastboot_tx_write_str("FAILunknown oem command");
> +	}
> +}
> +
>   struct cmd_dispatch_info {
>   	char *cmd;
>   	void (*cb)(struct usb_ep *ep, struct usb_request *req);
> @@ -541,6 +552,10 @@ static const struct cmd_dispatch_info cmd_dispatch_info[] = {
>   		.cb = cb_flash,
>   	},
>   #endif
> +	{
> +		.cmd = "oem",
> +		.cb = cb_oem,
> +	},
>   };
>
>   static void rx_handler_command(struct usb_ep *ep, struct usb_request *req)
>

Tested-by: Steve Rae <srae@broadcom.com>