dt-bindings: soc: rockchip: add ums mode

On upstream uboot, we use ums mode to update firmware.
Add this flag to help enter USB Mass Storage mode.

Change-Id: I0e515bfd8703bd48d950b72787b365226af11ce9
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>

diff --git a/include/dt-bindings/soc/rockchip_boot-mode.h b/include/dt-bindings/soc/rockchip_boot-mode.h
index cb7a60ab4b89476c304aeaac713e0b678198fccf..816a83b085ad1e1d35baa6720547b7be5216d9a0 100644 (file)
--- a/include/dt-bindings/soc/rockchip_boot-mode.h
+++ b/include/dt-bindings/soc/rockchip_boot-mode.h
@@ -13,5 +13,7 @@
 #define BOOT_FASTBOOT          (REBOOT_FLAG + 9)
 /* enter charging mode */
 #define BOOT_CHARGING          (REBOOT_FLAG + 11)
+/* enter usb mass storage mode */
+#define BOOT_UMS               (REBOOT_FLAG + 12)
 
 #endif