Quoting Douglas Anderson (2020-12-10 13:27:52) > As talked about in commit 5e4b7e82d497 ("clk: qcom: gcc-sdm845: Use > floor ops for sdcc clks"), most clocks handled by the Qualcomm clock > drivers are rounded _up_ by default instead of down. We should make > sure SD/MMC clocks are always rounded down in the clock drivers. > Let's add a warning in the Qualcomm SDHCI driver to help catch the > problem. > > This would have saved a bunch of time [1]. > > [1] http://lore.kernel.org/r/20201210102234.1.I096779f219625148900fc984dd0084ed1ba87c7f@changeid > > Suggested-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> > Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>