Convert CONFIG_SYS_PBSIZE to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_PBSIZE
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/koelsch_defconfig b/configs/koelsch_defconfig
index c3a88f6..43fe942 100644
--- a/configs/koelsch_defconfig
+++ b/configs/koelsch_defconfig
@@ -36,6 +36,7 @@
CONFIG_SYS_SPI_U_BOOT_OFFS=0x140000
CONFIG_SPL_YMODEM_SUPPORT=y
CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PBSIZE=256
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMI is not set
# CONFIG_CMD_XIMG is not set