f_thor: Dont perform reset at the end of thor
Dont perform reset at the end of thor download
if configured to do reset off.
Reset may not be required in all cases and hence
provided an option to do so.
The case would be to download the images to DDR instead
of flash device.
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/drivers/usb/gadget/f_thor.c b/drivers/usb/gadget/f_thor.c
index 6346370..2596b2e 100644
--- a/drivers/usb/gadget/f_thor.c
+++ b/drivers/usb/gadget/f_thor.c
@@ -123,6 +123,9 @@
send_rsp(rsp);
g_dnl_unregister();
dfu_free_entities();
+#ifdef CONFIG_THOR_RESET_OFF
+ return RESET_DONE;
+#endif
run_command("reset", 0);
break;
case RQT_CMD_POWEROFF:
@@ -728,6 +731,10 @@
if (ret > 0) {
ret = process_data();
+#ifdef CONFIG_THOR_RESET_OFF
+ if (ret == RESET_DONE)
+ break;
+#endif
if (ret < 0)
return ret;
} else {
diff --git a/drivers/usb/gadget/f_thor.h b/drivers/usb/gadget/f_thor.h
index 833a9d2..8341285 100644
--- a/drivers/usb/gadget/f_thor.h
+++ b/drivers/usb/gadget/f_thor.h
@@ -121,4 +121,7 @@
#define F_NAME_BUF_SIZE 32
#define THOR_PACKET_SIZE SZ_1M /* 1 MiB */
#define THOR_STORE_UNIT_SIZE SZ_32M /* 32 MiB */
+#ifdef CONFIG_THOR_RESET_OFF
+#define RESET_DONE 0xFFFFFFFF
+#endif
#endif /* _USB_THOR_H_ */