Hello, On Fri, Apr 10, 2020 at 11:19:55AM +0800, Jitao Shi wrote: > implement the apply() for pwm. > > Fix the clock clk_prepare_enable and clk_disable_unprepare mismatch, > switch the driver to support the ->apply() method.
Adding support for get_state is a separate change. Other than that this patch looks more complicated that I would expect, I think you can make this easier to understand/review by moving the mismatch to a separate patch, too. Can you please respin with these hints in mind, then I'm willing to invest some time for a deeper review. In general it's very welcome to convert the mtk-disp driver to the atomic API. Thanks for addressing that. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |

