openwrt/target/linux/generic
Daniel Danzberger f32085fc0b airoha: Add new target platform
Airoha is a new ARM platform based on Cortex-A53 which has recently been
merged into linux-next.

Due to BootROM limitations on this platform, the Cortex-A53 can't run in
Aarch64 mode and code must be compiled for 32-Bit ARM.

This support is based mostly on those linux-next commits backported
for kernel 5.15.

Patches:
1 - platform support = linux-next
2 - clock driver = linux-next
3 - gpio driver = linux-next
4 - linux,usable-memory-range dts support = linux-next
5 - mtd spinand driver
6 - spi driver
7 - pci driver (kconfig only, uses mediatek PCI) = linux-next

Still missing:
- Ethernet driver
- Sysupgrade support

A.t.m there exists one subtarget EN7523 with only one evaluation
board.

The initramfs can be run with the following commands from u-boot:
-
u-boot> setenv bootfile \
	openwrt-airoha-airoha_en7523-evb-initramfs-kernel.bin
u-boot> tftpboot
u-boot> bootm 0x81800000
-

Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>
2022-09-05 11:12:32 +02:00
..
backport-5.10 kernel: bump 5.10 to 5.10.138 2022-08-25 20:23:59 +02:00
backport-5.15 kernel: bump 5.15 to 5.15.64 2022-09-02 21:21:31 +02:00
files kernel: mtdsplit: add support for H3C VFS filesystem 2022-07-28 14:08:56 +02:00
hack-5.10 kernel: bump 5.10 to 5.10.138 2022-08-25 20:23:59 +02:00
hack-5.15 kernel: bump 5.15 to 5.15.64 2022-09-02 21:21:31 +02:00
image target: use SPDX license identifiers on Makefiles 2021-02-10 15:47:18 +01:00
other-files initramfs: switch to tmpfs to fix ujail 2020-11-27 01:23:43 +00:00
pending-5.10 kernel: replace downstream get_mtd_device_by_node() implementation 2022-08-28 13:06:24 +02:00
pending-5.15 airoha: Add new target platform 2022-09-05 11:12:32 +02:00
config-5.10 kernel: add CONFIG_NVMEM_U_BOOT_ENV symbol to configs 2022-08-17 22:46:19 +02:00
config-5.15 kernel: add CONFIG_NVMEM_U_BOOT_ENV symbol to configs 2022-08-17 22:46:19 +02:00
config-filter kernel: filter out both Clang and LLD versions 2021-12-17 16:16:34 +01:00
PATCHES kernel: update PATCHES with a stricter policy 2013-07-09 20:52:07 +00:00