From aa46b408a5b3c9042e8383917f962e1c3a0ae2f2 Mon Sep 17 00:00:00 2001
From: Stephen Warren <swarren@nvidia.com>
Date: Fri, 4 Sep 2015 22:03:51 -0600
Subject: [PATCH] ARM: tegra: enable DFU for RAM

This allows transferring data directly to/from RAM. For example, one
could create a boot script that starts DFU on a RAM region, then once
DFU exits (which is under the control of the attached USB host, via a
USB bus reset), uses the code/data that was received over DFU.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 include/configs/tegra-common-usb-gadget.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/configs/tegra-common-usb-gadget.h b/include/configs/tegra-common-usb-gadget.h
index b1a14cbe73..f6e1d5c4db 100644
--- a/include/configs/tegra-common-usb-gadget.h
+++ b/include/configs/tegra-common-usb-gadget.h
@@ -39,6 +39,7 @@
 #ifdef CONFIG_SPI_FLASH
 #define CONFIG_DFU_SF
 #endif
+#define CONFIG_DFU_RAM
 #endif
 
 #endif /* _TEGRA_COMMON_USB_GADGET_H_ */
-- 
2.39.5