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openwrt/target/linux/imx/cortexa9/target.mk

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imx: add imx8m support Add imx8m support: - add a cortexa53 subtarget to imx - move ARCH and KERNELNAME to subtargets - account for kernel modules that are not used for cortexa53 No device-specific targets or firmware images are created yet but all imx8m* dtbs will be built. enabling CONFIG_TARGET_ROOTFS_INITRAMFS results in openwrt-imx-cortexa53-imx8m-initramfs-kernel.bin which has been successfully booted on an imx8mm-evk using the following: u-boot=> tftpboot $fdt_addr_r image-imx8mm-evk.dtb && \ tftpboot $kernel_addr_r openwrt-imx-cortexa53-imx8m-initramfs-kernel.bin && \ booti $kernel_addr_r - $fdt_addr_r Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2024-01-08 22:04:15 +00:00
ARCH:=arm
imx: split into arch-specific subtargets Modern NXP i.MX series includes several different families, based on single- or multi-core Arm Cortex-A CPUs. To be able to support more families within a single target, we split the 'imx' in arch-specific subtargets, starting with 'cortexa9' for the Cortex-A9 based i.MX 6, already supported by the original 'imx6' target. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2021-03-28 22:33:20 +00:00
BOARDNAME:=NXP i.MX with Cortex-A9
CPU_TYPE:=cortex-a9
CPU_SUBTYPE:=neon
imx: add imx8m support Add imx8m support: - add a cortexa53 subtarget to imx - move ARCH and KERNELNAME to subtargets - account for kernel modules that are not used for cortexa53 No device-specific targets or firmware images are created yet but all imx8m* dtbs will be built. enabling CONFIG_TARGET_ROOTFS_INITRAMFS results in openwrt-imx-cortexa53-imx8m-initramfs-kernel.bin which has been successfully booted on an imx8mm-evk using the following: u-boot=> tftpboot $fdt_addr_r image-imx8mm-evk.dtb && \ tftpboot $kernel_addr_r openwrt-imx-cortexa53-imx8m-initramfs-kernel.bin && \ booti $kernel_addr_r - $fdt_addr_r Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2024-01-08 22:04:15 +00:00
KERNELNAME:=zImage dtbs
imx: split into arch-specific subtargets Modern NXP i.MX series includes several different families, based on single- or multi-core Arm Cortex-A CPUs. To be able to support more families within a single target, we split the 'imx' in arch-specific subtargets, starting with 'cortexa9' for the Cortex-A9 based i.MX 6, already supported by the original 'imx6' target. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2021-03-28 22:33:20 +00:00
define Target/Description
Build firmware images for NXP i.MX (Cortex-A9) based boards.
endef