Convert CONFIG_SYS_MAX_FLASH_SECT to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_MAX_FLASH_SECT
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/M5235EVB_Flash32_defconfig b/configs/M5235EVB_Flash32_defconfig
index c7fd5a0..571b653 100644
--- a/configs/M5235EVB_Flash32_defconfig
+++ b/configs/M5235EVB_Flash32_defconfig
@@ -45,6 +45,7 @@
CONFIG_SYS_FLASH_CFI_WIDTH_32BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
+CONFIG_SYS_MAX_FLASH_SECT=137
CONFIG_DM_ETH=y
CONFIG_MCFFEC=y
CONFIG_MII=y