README: Add CONFIG_SPL_OS_BOOT to README

Signed-off-by: Tom Rini <trini@ti.com>

diff --git a/README b/README
index 7b5d01ba6b3a5b6f269aa117e6aae99671d474a7..f39accfe5307ca7f1f94dbd8c6a8e13486f2604e 100644 (file)
--- a/README
+++ b/README
@@ -3254,6 +3254,10 @@ FIT uImage format:
                supports MMC, NAND and YMODEM loading of U-Boot and NAND
                NAND loading of the Linux Kernel.
 
+               CONFIG_SPL_OS_BOOT
+               Enable booting directly to an OS from SPL.
+               See also: doc/README.falcon
+
                CONFIG_SPL_DISPLAY_PRINT
                For ARM, enable an optional function to print more information
                about the running system.