i.MX7ULP: Add CONFIG_MX7ULP to kconfig
Since many drivers need this CONFIG_MX7ULP to distiguish the settings
for i.MX7ULP only. Add this entry to cpu's kconfig.
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
diff --git a/arch/arm/mach-imx/mx7ulp/Kconfig b/arch/arm/mach-imx/mx7ulp/Kconfig
index d4b0299..ed5f0ae 100644
--- a/arch/arm/mach-imx/mx7ulp/Kconfig
+++ b/arch/arm/mach-imx/mx7ulp/Kconfig
@@ -3,12 +3,16 @@
config SYS_SOC
default "mx7ulp"
+config MX7ULP
+ bool
+
choice
prompt "MX7ULP board select"
optional
config TARGET_MX7ULP_EVK
- bool "Support mx7ulp EVK board"
+ bool "Support mx7ulp EVK board"
+ select MX7ULP
select SYS_ARCH_TIMER
endchoice