On Wed, Feb 24, 2021 at 11:17:16AM PST, Jae Hyun Yoo wrote: >This patch series adds buffer mode and DMA mode transfer support for the >Aspeed I2C driver. With this change, buffer mode and DMA mode can be >selectively used depend on platform configuration. > Any updates on these patches? They provide a welcome performance improvement for some stuff I've been doing -- for the v4 series: Tested-by: Zev Weiss <zweiss@xxxxxxxxxxx>