[PATCH] microblaze: Rework TARGET_MICROBLAZE_GENERIC implementation

[Tom Rini]

As exposed by "make randconfig", some symbols such as
XILINX_MICROBLAZE0_PVR can be set without TARGET_MICROBLAZE_GENERIC but
have a transitive dependency on it. The easiest path of resolution here
is that since there is only one valid microblaze "board", rework that
symbol to be non-optional.

Signed-off-by: Tom Rini <trini at konsulko.com>
---
Cc: Michal Simek <michal.simek at amd.com>
---
 arch/microblaze/Kconfig | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 4261e5009fdc..16c55ddfd95c 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -7,12 +7,8 @@ config SYS_ARCH
 config STATIC_RELA
 	def_bool y
 
-choice
-	prompt "Target select"
-	optional
-
 config TARGET_MICROBLAZE_GENERIC
-	bool "Support microblaze-generic"
+	def_bool y
 	select BOARD_LATE_INIT
 	select DM
 	select DM_SERIAL
@@ -26,8 +22,8 @@ config TARGET_MICROBLAZE_GENERIC
 	select MTD
 	select SPI
 	imply CMD_DM
-
-endchoice
+	help
+	  Support microblaze-generic
 
 source "board/xilinx/Kconfig"
 source "board/xilinx/microblaze-generic/Kconfig"
-- 
2.43.0