Linux Upstream Status updated for Sophgo: Jun/03/2026

General
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Linux Upstream Status updated: Jun/03/2026 @https://github.com/sophgo/linux/wiki

CV18xx:

  • Allow DMA multiplexer set channel number for DMA controller: when PR due to not compatible with old code. Continue revising to v6.
  • Duo S support: Bindings part have been applied on sophgo/for-next, expected to be in v7.2, others are still need improving.

SG2042:

  • Enable PCIe DMA coherence: Applied on sophgo/for-next, expected to see in v7.2.
  • Fix CPU unit address: Picked by sophgo/for-next, expected to be in v7.2.
  • reduce SG2042 MSI count to 16: Picked by sophgo/for-next, expected to be in v7.2.

SG2044:

  • Fix CPU unit address: Picked by sophgo/for-next, expected to be in v7.2.

欢迎订阅 “Linux Sophgo SoC development” 邮件列表获取 Sophgo Linux 内核上游化信息最新消息。订阅方法: 搜索 “sophgo” @ https://subspace.kernel.org/lists.linux.dev.html

Thanks,

Chen