arm: imx: add i.MX8ULP basic Kconfig option

Add i.MX8ULP related basic Kconfig option, which will be used later.

Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 3a745ce..e935c60 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -801,6 +801,15 @@ config ARCH_IMX8M
        select SUPPORT_SPL
        imply CMD_DM
 
+config ARCH_IMX8ULP
+       bool "NXP i.MX8ULP platform"
+       select ARM64
+       select DM
+       select OF_CONTROL
+       select SUPPORT_SPL
+       select GPIO_EXTRA_HEADER
+       imply CMD_DM
+
 config ARCH_IMXRT
        bool "NXP i.MXRT platform"
        select CPU_V7M
@@ -1971,6 +1980,8 @@ source "arch/arm/mach-imx/imx8/Kconfig"
 
 source "arch/arm/mach-imx/imx8m/Kconfig"
 
+source "arch/arm/mach-imx/imx8ulp/Kconfig"
+
 source "arch/arm/mach-imx/imxrt/Kconfig"
 
 source "arch/arm/mach-imx/mxs/Kconfig"

diff --git a/arch/arm/mach-imx/imx8ulp/Kconfig b/arch/arm/mach-imx/imx8ulp/Kconfig
new file mode 100644 (file)
index 0000000..167dbb3
--- /dev/null
+++ b/arch/arm/mach-imx/imx8ulp/Kconfig
@@ -0,0 +1,16 @@
+if ARCH_IMX8ULP
+
+config IMX8ULP
+       bool
+       select ARMV8_SPL_EXCEPTION_VECTORS
+
+config SYS_SOC
+       default "imx8ulp"
+
+choice
+       prompt "i.MX8ULP board select"
+       optional
+
+endchoice
+
+endif