[PATCH 2/3] ARM: Rockchip: make boards only selectable when firmware is present

[Sascha Hauer]

The RK356x based boards need a sdram-init.bin file in the board
directory. Make the boards selectable only when the file is present
to avoid failing compilation when the file is missing.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/mach-rockchip/Kconfig | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 0bce83ecee..7acbd87473 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -69,30 +69,35 @@ if 64BIT
 
 config MACH_RK3568_EVB
 	select ARCH_RK3568
+	depends on $(success,test -e $(srctree)/arch/arm/boards/rockchip-rk3568-evb/sdram-init.bin)
 	bool "RK3568 EVB"
 	help
 	  Say Y here if you are using a RK3568 EVB
 
 config MACH_RK3568_BPI_R2PRO
 	select ARCH_RK3568
+	depends on $(success,test -e $(srctree)/arch/arm/boards/rockchip-rk3568-bpi-r2pro/sdram-init.bin)
 	bool "RK3568 BPI R2PRO"
 	help
 	  Say Y here if you are using a RK3568 Bananpi R2 Pro
 
 config MACH_PINE64_QUARTZ64
 	select ARCH_RK3568
+	depends on $(success,test -e $(srctree)/arch/arm/boards/pine64-quartz64/sdram-init.bin)
 	bool "Pine64 Quartz64"
 	help
 	  Say Y here if you are using a Pine64 Quartz64
 
 config MACH_RADXA_ROCK3
-       select ARCH_RK3568
-       bool "Radxa ROCK3"
-       help
+	select ARCH_RK3568
+	depends on $(success,test -e $(srctree)/arch/arm/boards/radxa-rock3/sdram-init.bin)
+	bool "Radxa ROCK3"
+	help
 	  Say Y here if you are using a Radxa ROCK3
 
 config MACH_RADXA_CM3
 	select ARCH_RK3568
+	depends on $(success,test -e $(srctree)/arch/arm/boards/radxa-cm3/sdram-init.bin)
 	bool "Radxa CM3"
 	help
 	  Say Y here if you are using a Radxa CM3
-- 
2.39.2