Convert CONFIG_SYS_CBSIZE to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_CBSIZE
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/mk808_defconfig b/configs/mk808_defconfig
index e94835b..7923fad 100644
--- a/configs/mk808_defconfig
+++ b/configs/mk808_defconfig
@@ -38,6 +38,7 @@
CONFIG_SPL_FS_EXT4=y
CONFIG_SYS_MMCSD_FS_BOOT_PARTITION=2
CONFIG_TPL_NEEDS_SEPARATE_STACK=y
+CONFIG_SYS_CBSIZE=256
CONFIG_SYS_PBSIZE=276
# CONFIG_BOOTM_PLAN9 is not set
# CONFIG_BOOTM_RTEMS is not set