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/a7y17lte_defconfig b/configs/a7y17lte_defconfig
index 28e9c097..8ee48e3 100644
--- a/configs/a7y17lte_defconfig
+++ b/configs/a7y17lte_defconfig
@@ -17,6 +17,7 @@
CONFIG_SAVE_PREV_BL_INITRAMFS_START_ADDR=y
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PBSIZE=1024
CONFIG_CMD_GPIO=y
CONFIG_CMD_I2C=y
CONFIG_DM_I2C_GPIO=y