Hi Daniel,
On 26.07.22 08:46, Daniel Danzberger wrote:
Airoha is a new ARM platform based on Cortex A7 which has recently been
merged into linux-next.
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-en7523-airoha_en7523-evb-initramfs-kernel.bin
u-boot> tftpboot
u-boot> bootm 0x81800000
-
Signed-off-by: Daniel Danzberger<[email protected]>
On a first glance, the target looks mostly fine to me.
I have some minor requests:
- please drop the use of a subtarget for now, we can always add it back
when we want to add a second one later.
- on the same note, please fold image/en7523.mk into image/Makefile
- please add source-only to FEATURES in the target makefile - i don't
think we should run this target through buildbot just yet.
Thanks,
- Felix
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