spl, nand: add option to boot raw u-boot.bin image only
enable to boot only a raw u-boot.bin image from nand with the
CONFIG_SPL_NAND_RAW_ONLY define. This option saves space on
boards where spl space is low.
Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Reviewed-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
diff --git a/README b/README
index c3a9dfc..837dca0 100644
--- a/README
+++ b/README
@@ -3605,6 +3605,10 @@
Support for the MTD subsystem within SPL. Useful for
environment on NAND support within SPL.
+ CONFIG_SPL_NAND_RAW_ONLY
+ Support to boot only raw u-boot.bin images. Use this only
+ if you need to save space.
+
CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
Set for the SPL on PPC mpc8xxx targets, support for
drivers/ddr/fsl/libddr.o in SPL binary.