boards/xtensa: fix optional item on spiflash config

Removes optional keyword causing selection to fail on the
automatic bringup of SPI flash device.

Signed-off-by: Filipe Cavalcanti <filipe.cavalcanti@espressif.com>

Author: fdcavalcanti

boards/xtensa/esp32/common/Kconfig

@@ -31,7 +31,6 @@ choice ESP32_SPIFLASH_FS
 	prompt "File system to mount on SPI Flash MTD"
 	default ESP32_SPIFLASH_SMARTFS
 	depends on ESP32_SPIFLASH_AUTO_BRINGUP
-	optional
 	---help---
 		Mount the SPI Flash MTD with the selected File System format on board
 		bring-up.

boards/xtensa/esp32/esp32-devkitc/configs/ble/defconfig

@@ -20,7 +20,6 @@ CONFIG_ARCH_CHIP_ESP32WROVER=y
 CONFIG_ARCH_INTERRUPTSTACK=2048
 CONFIG_ARCH_STACKDUMP=y
 CONFIG_ARCH_XTENSA=y
-CONFIG_BCH=y
 CONFIG_BOARD_LOOPSPERMSEC=16717
 CONFIG_BTSAK=y
 CONFIG_BUILTIN=y

boards/xtensa/esp32/esp32-devkitc/configs/spiflash/defconfig

@@ -21,7 +21,6 @@ CONFIG_ARCH_XTENSA=y
 CONFIG_BOARD_LOOPSPERMSEC=16717
 CONFIG_BUILTIN=y
 CONFIG_ESP32_SPIFLASH=y
-CONFIG_ESP32_SPIFLASH_SMARTFS=y
 CONFIG_ESP32_UART0=y
 CONFIG_FS_PROCFS=y
 CONFIG_HAVE_CXX=y

boards/xtensa/esp32s2/common/Kconfig

@@ -15,7 +15,7 @@ config ESP32S2_MERGE_BINS
 config ESP32S2_SPIFLASH_AUTO_BRINGUP
 	bool "Automatic mount of SPI Flash MTD"
 	default y
-	depends on ESP32S2_SPIFLASH
+	depends on ESPRESSIF_SPIFLASH
 	---help---
 		Auto bring-up the SPI Flash MTD on board bring-up.
 		If not selected, the MTD will be registered as a device node on /dev.
@@ -24,7 +24,6 @@ choice ESP32S2_SPIFLASH_FS
 	prompt "File system to mount on SPI Flash MTD"
 	default ESP32S2_SPIFLASH_SMARTFS
 	depends on ESP32S2_SPIFLASH_AUTO_BRINGUP
-	optional
 	---help---
 		Mount the SPI Flash MTD with the selected File System format on board
 		bring-up.

boards/xtensa/esp32s3/common/Kconfig

@@ -61,7 +61,6 @@ choice ESP32S3_SPIFLASH_FS
 	prompt "File system to mount on SPI Flash MTD"
 	default ESP32S3_SPIFLASH_SMARTFS
 	depends on ESP32S3_SPIFLASH_AUTO_BRINGUP
-	optional
 	---help---
 		Mount the SPI Flash MTD with the selected File System format on board
 		bring-up.

boards/xtensa/esp32s3/esp32s3-devkit/configs/spiflash/defconfig

@@ -23,7 +23,6 @@ CONFIG_BUILTIN=y
 CONFIG_DEBUG_FULLOPT=y
 CONFIG_DEBUG_SYMBOLS=y
 CONFIG_ESP32S3_SPIFLASH=y
-CONFIG_ESP32S3_SPIFLASH_SMARTFS=y
 CONFIG_ESP32S3_UART0=y
 CONFIG_FS_PROCFS=y
 CONFIG_HAVE_CXX=y