@@ -8,7 +8,7 @@ ARCH:=arm
BOARD:=imx
BOARDNAME:=NXP i.MX
FEATURES:=audio display fpu gpio pcie rtc usb usbgadget squashfs targz nand ubifs boot-part rootfs-part
-SUBTARGETS:=cortexa9
+SUBTARGETS:=cortexa7 cortexa9
KERNEL_PATCHVER:=5.4
KERNEL_TESTING_PATCHVER:=5.10
new file mode 100644
@@ -0,0 +1,15 @@
+. /lib/functions/uci-defaults.sh
+
+board=$(board_name)
+
+board_config_update
+
+case "$board" in
+*)
+ ucidef_set_interfaces_lan_wan "eth0" "eth1"
+ ;;
+esac
+
+board_config_flush
+
+exit 0
new file mode 100644
@@ -0,0 +1,16 @@
+PART_NAME=firmware
+REQUIRE_IMAGE_METADATA=1
+
+platform_check_image() {
+ return 0
+}
+
+platform_do_upgrade() {
+ local board=$(board_name)
+
+ case "$board" in
+ *)
+ default_do_upgrade "$1"
+ ;;
+ esac
+}
new file mode 100644
@@ -0,0 +1,24 @@
+CONFIG_ARM_CPU_SUSPEND=y
+CONFIG_ARM_GIC=y
+CONFIG_CMA=y
+CONFIG_CMA_AREAS=7
+# CONFIG_CMA_DEBUG is not set
+# CONFIG_CMA_DEBUGFS is not set
+CONFIG_CONTIG_ALLOC=y
+# CONFIG_DMA_CMA is not set
+CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
+CONFIG_IRQ_DOMAIN_HIERARCHY=y
+CONFIG_JFFS2_FS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_MEMORY_ISOLATION=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_SPLIT_FIRMWARE=y
+CONFIG_MTD_SPLIT_FIT_FW=y
+CONFIG_PINCTRL_IMX=y
+CONFIG_PINCTRL_IMX6UL=y
+CONFIG_PM_GENERIC_DOMAINS=y
+CONFIG_PM_GENERIC_DOMAINS_OF=y
+CONFIG_SOC_IMX6=y
+CONFIG_SOC_IMX6UL=y
+CONFIG_SPI_FSL_QUADSPI=y
+CONFIG_SPI_MEM=y
new file mode 100644
@@ -0,0 +1,7 @@
+BOARDNAME:=NXP i.MX with Cortex-A7
+CPU_TYPE:=cortex-a7
+CPU_SUBTYPE:=neon-vfpv4
+
+define Target/Description
+ Build firmware images for NXP i.MX (Cortex-A7) based boards.
+endef
new file mode 100644
@@ -0,0 +1,10 @@
+define Device/Default
+ PROFILES := Default
+ FILESYSTEMS := squashfs ext4
+ KERNEL_INSTALL := 1
+ KERNEL_SUFFIX := -uImage
+ KERNEL_NAME := zImage
+ KERNEL := kernel-bin | uImage none
+ KERNEL_LOADADDR := 0x80008000
+ IMAGES :=
+endef
This adds some essential files required by new 'cortexa7' subtarget, dedicated for Cortex-A7 based NXP i.MX series. For now, the kernel config-default focuses only on the i.MX 6UL family, as the following changeset will introduce support for i.MX 6ULL based device. Support for more platforms (e.g. i.MX 7) might be enabled later, while adding more devices. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com> --- target/linux/imx/Makefile | 2 +- .../base-files/etc/board.d/02_network | 15 ++++++++++++ .../base-files/lib/upgrade/platform.sh | 16 +++++++++++++ target/linux/imx/cortexa7/config-default | 24 +++++++++++++++++++ target/linux/imx/cortexa7/target.mk | 7 ++++++ target/linux/imx/image/cortexa7.mk | 10 ++++++++ 6 files changed, 73 insertions(+), 1 deletion(-) create mode 100644 target/linux/imx/cortexa7/base-files/etc/board.d/02_network create mode 100644 target/linux/imx/cortexa7/base-files/lib/upgrade/platform.sh create mode 100644 target/linux/imx/cortexa7/config-default create mode 100644 target/linux/imx/cortexa7/target.mk create mode 100644 target/linux/imx/image/cortexa7.mk