30.09.2020 09:38, Nicolin Chen пишет: > On Wed, Sep 30, 2020 at 09:32:20AM +0300, Dmitry Osipenko wrote: >> 30.09.2020 08:44, Nicolin Chen пишет: >>> On Wed, Sep 30, 2020 at 08:12:10AM +0300, Dmitry Osipenko wrote: >>>> 30.09.2020 03:30, Nicolin Chen пишет: >>>> ... >>>>> int tegra_mc_write_emem_configuration(struct tegra_mc *mc, unsigned long rate); >>>>> unsigned int tegra_mc_get_emem_device_count(struct tegra_mc *mc); >>>>> +struct tegra_mc *tegra_get_memory_controller(void); >>>>> >>>>> #endif /* __SOC_TEGRA_MC_H__ */ >>>>> >>>> >>>> This will conflict with the tegra20-devfreq driver, you should change it >>>> as well. >>> >>> Will remove that in v3. >>> >>> Thanks >>> >> >> Please also consider to add a resource-managed variant, similar to what >> I did here: >> >> https://github.com/grate-driver/linux/commit/2105e7664063772d72fefe9696bdab0b688b9de2 >> >> I was going to use it in the next iteration of the memory interconnect >> series. >> >> But now it also will be good if you could add the devm variant to yours >> SMMU patchset since you're already about to touch the tegra20-devfreq >> driver. I'll then rebase my patches on top of yours patch. > > Just saw this reply. Yea, I think this'd be better. Thanks > Please don't forget to add a stub for !MC as well since devfreq drivers use COMPILE_TEST and don't directly depend on the MC driver.