arm: socfpga: migration of CONFIG_SPI_FLASH_BAR

CONFIG_SPI_FLASH_BAR was deleted from socfpga_common.h
and placed in socfpga_*_defconfig because it is Kconfig symbol.

Signed-off-by: Denis Bakhvalov <dendibakh@gmail.com>
Reported-by: Denis Bakhvalov <dendibakh@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
diff --git a/configs/socfpga_de0_nano_soc_defconfig b/configs/socfpga_de0_nano_soc_defconfig
index 9c341b6..c0ffad2 100644
--- a/configs/socfpga_de0_nano_soc_defconfig
+++ b/configs/socfpga_de0_nano_soc_defconfig
@@ -19,6 +19,7 @@
 CONFIG_SYS_NS16550=y
 CONFIG_CADENCE_QSPI=y
 CONFIG_DESIGNWARE_SPI=y
+CONFIG_SPI_FLASH_BAR=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_GADGET=y