Linux Upstream Status updated: Jan/21/2026

Linux Upstream Status updated: Jan/21/2026 
@https://github.com/sophgo/linux/wiki

CV18XX
- I2S/Audio: v4 submitted.
- Allow DMA multiplexer set channel number for DMA controller: v3 submitted.

SG2042
- riscv: dts: Move plic/clint into sg2042-cpu and sort peripherals by 
addresses: Applied to sophgo/dt/riscv, will be picked by 6.20.

SG2044
- Add "b" ISA extension: Applied on sophgo/dt/riscv. Will be picked by 6.20.


Thanks,

Chen