[PATCH v2] clk: imx: composite-8m: fix clock pauses when set_rate would be a no-op

Abel Vesa abel.vesa at linaro.org
Mon Aug 14 03:09:57 PDT 2023


On Mon, 07 Aug 2023 10:22:00 +0200, Ahmad Fatoum wrote:
> Reconfiguring the clock divider to the exact same value is observed
> on an i.MX8MN to often cause a longer than usual clock pause, probably
> because the divider restarts counting whenever the register is rewritten.
> 
> This issue doesn't show up normally, because the clock framework will
> take care to not call set_rate when the clock rate is the same.
> However, when we reconfigure an upstream clock, the common code will
> call set_rate with the newly calculated rate on all children, e.g.:
> 
> [...]

Applied, thanks!

[1/1] clk: imx: composite-8m: fix clock pauses when set_rate would be a no-op
      commit: 4dd432d985ef258e3bc436e568fba4b987b59171

Best regards,
-- 
Abel Vesa <abel.vesa at linaro.org>



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