On Mon, Aug 26, 2024 at 11:03:20AM +0800, Rong Qianfeng wrote: > 在 2024/8/23 23:33, Andy Shevchenko 写道: > > On Fri, Aug 23, 2024 at 11:51:15AM +0800, Rong Qianfeng wrote: ... > > > ret = of_property_read_u32(pdev->dev.of_node, "clock-frequency", > > > &clk_freq); > > (side note: this driver should use i2c_timings and respective I2C core > > APIs instead of this) > Sorry, I didn't fully understand what you meant, it's my problem. I guess > you are suggesting to use an API like i2c_parse_fw_timings() to get the > clock-frequency? Yes. -- With Best Regards, Andy Shevchenko