Rebase riscv-kernel patch to 6.6.0-28.0.0, and fixed a merge conflicts from
the commit f1e873348141 ("LoongArch: limit min pci msi-x/msi vector number
when request more than 32 vectors")
Signed-off-by: Mingzheng Xing <xingmingzheng@iscas.ac.cn>
Rebase 6.6.0-27.0.0
For sg2042, the following features have been added:
- SPI Flash driver
- kexec file raw image
- HIGHMEM
Build and boot testing passed.
Signed-off-by: Mingzheng Xing <xingmingzheng@iscas.ac.cn>