On Thu, Mar 6, 2025 at 8:06 PM Frank Li <Frank.li@xxxxxxx> wrote: > Thanks! It is actually to get spidev. From commit message, I don't know > what next steps should be did, use "rohm,bh2228fv" or other method to > support spidev? You can add a specific spidev entry. Take a look at: https://web.git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git/commit/?id=10254a6c6073b0be171d434a3aeeff0256e59443 or https://web.git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git/commit/?id=9783da2384c5623d376e4641bbce9339be1001eb