Convert CONFIG_SYS_BOOTM_LEN to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_BOOTM_LEN
As part of this, rework error handling in boot/bootm.c so that we pass
the buffer size to handle_decomp_error as CONFIG_SYS_BOOTM_LEN will not
be available to host tools but we do know the size that we passed to
malloc().
Cc: Soeren Moch <smoch@web.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/p2371-0000_defconfig b/configs/p2371-0000_defconfig
index dcba51d..3852f7b 100644
--- a/configs/p2371-0000_defconfig
+++ b/configs/p2371-0000_defconfig
@@ -16,6 +16,7 @@
CONFIG_SYS_PROMPT="Tegra210 (P2371-0000) # "
CONFIG_SYS_MAXARGS=64
CONFIG_SYS_PBSIZE=2089
+CONFIG_SYS_BOOTM_LEN=0x800000
# CONFIG_CMD_IMI is not set
CONFIG_CMD_DFU=y
CONFIG_CMD_GPIO=y