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/mscc_servalt_defconfig b/configs/mscc_servalt_defconfig
index f861b47..018c618 100644
--- a/configs/mscc_servalt_defconfig
+++ b/configs/mscc_servalt_defconfig
@@ -22,6 +22,7 @@
CONFIG_DISPLAY_CPUINFO=y
CONFIG_BOARD_EARLY_INIT_R=y
CONFIG_SYS_PROMPT="servalt # "
+CONFIG_SYS_PBSIZE=283
# CONFIG_CMD_BDI is not set
# CONFIG_CMD_CONSOLE is not set
# CONFIG_CMD_ELF is not set