Add ARCH_CHIP_JETSON, ARCH_BOARD_JETSON_NANO and ARCH_CORTEX_A78AE to…

… KConfigs

Signed-off-by: Jukka Laitinen <[email protected]>

arch/arm64/Kconfig

@@ -36,6 +36,15 @@ config ARCH_CHIP_A64
 	---help---
 		Allwinner A64 SoC
 
+config ARCH_CHIP_JETSON
+	bool "NVidia Jetson system"
+	select ARCH_CORTEX_A78AE
+	select ARCH_HAVE_ADDRENV
+	select ARCH_HAVE_RESET
+	select ARCH_NEED_ADDRENV_MAPPING
+	---help---
+		NVidia Jetson SoC
+
 config ARCH_CHIP_RK3399
 	bool "Rockchip RK3399"
 	select ARCH_CORTEX_A53
@@ -181,6 +190,18 @@ config ARCH_CORTEX_A72
 	select ARCH_HAVE_TESTSET
 	select ARM_HAVE_NEON
 
+config ARCH_CORTEX_A78AE
+	bool
+	default n
+	select ARCH_ARMV8A
+	select ARCH_HAVE_TRUSTZONE
+	select ARCH_DCACHE
+	select ARCH_ICACHE
+	select ARCH_HAVE_MMU
+	select ARCH_HAVE_FPU
+	select ARCH_HAVE_TESTSET
+	select ARM_HAVE_NEON
+
 config ARCH_CORTEX_R82
 	bool
 	default n
@@ -204,6 +225,7 @@ config ARCH_CHIP
 	default "qemu"      if ARCH_CHIP_QEMU
 	default "fvp-v8r"   if ARCH_CHIP_FVP_ARMV8R
 	default "imx8"      if ARCH_CHIP_IMX8
+	default "jetson"    if ARCH_CHIP_JETSON
 
 config ARM_HAVE_NEON
 	bool

boards/Kconfig

@@ -716,6 +716,12 @@ config ARCH_BOARD_LINCOLN60
 	---help---
 		Micromint Lincoln 60 board using the NXP LPC1769 MCU.
 
+config ARCH_BOARD_JETSON_NANO
+	bool "NVidia Jetson board"
+	depends on ARCH_CHIP_JETSON
+	---help---
+		NVidia Jetson Nano
+
 config ARCH_BOARD_KWIKSTIK_K40
 	bool "NXP/FreeScale KwikStik-K40 development board"
 	depends on ARCH_CHIP_MK40X256VLQ100
@@ -3004,6 +3010,7 @@ config ARCH_BOARD
 	default "imxrt1050-evk"             if ARCH_BOARD_IMXRT1050_EVK
 	default "imxrt1060-evk"             if ARCH_BOARD_IMXRT1060_EVK
 	default "imxrt1064-evk"             if ARCH_BOARD_IMXRT1064_EVK
+	default "jetson-nano"               if ARCH_BOARD_JETSON_NANO
 	default "kwikstik-k40"              if ARCH_BOARD_KWIKSTIK_K40
 	default "launchxl-cc1310"           if ARCH_BOARD_LAUNCHXL_CC1310
 	default "launchxl-cc1312r1"         if ARCH_BOARD_LAUNCHXL_CC1312R1
@@ -3373,6 +3380,9 @@ endif
 if ARCH_BOARD_FREEDOM_K66F
 source "boards/arm/kinetis/freedom-k66f/Kconfig"
 endif
+if ARCH_BOARD_JETSON_NANO
+source "boards/arm64/jetson/jetson-nano/Kconfig"
+endif
 if ARCH_BOARD_KWIKSTIK_K40
 source "boards/arm/kinetis/kwikstik-k40/Kconfig"
 endif