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)