meson: gxbb: increase CONFIG_SYS_BOOTM_LEN
A feature rich Linux kernel needs more than 8 MiB.
Hence enlarge CONFIG_SYS_BOOTM_LEN to 64 MiB for the GXBB systems.
As all known GXBB systems have at least 512 MiB of RAM this poses no problem.
Cc: Andreas Färber <afaerber@suse.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/include/configs/meson-gxbb-common.h b/include/configs/meson-gxbb-common.h
index fab2e67..f1734c0 100644
--- a/include/configs/meson-gxbb-common.h
+++ b/include/configs/meson-gxbb-common.h
@@ -55,4 +55,6 @@
MESON_FDTFILE_SETTING \
BOOTENV
+#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64 MiB */
+
#endif /* __MESON_GXBB_COMMON_CONFIG_H */