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memory: tegra: Reword and correct comments

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Fix incorrect comment on periodic_compensation_handler() as the call
update_clock_tree_delay() with DVFS_UPDATE is responsible for dividing
the samples accumulated up to that point and comparing the computed
values with the currently programmed ones. While at it fix the
indentation of a nearby comment.

Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Link: https://lore.kernel.org/r/20240704-tegra210_emcfreq-v4-3-3e450503c555@tecnico.ulisboa.pt
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
This commit is contained in:
Diogo Ivo 2024-07-04 12:31:22 +01:00 • committed by Krzysztof Kozlowski
parent 7b4dcb8888
commit c5f83622cc
1 changed files with 2 additions and 8 deletions
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10
drivers/memory/tegra/tegra210-emc-cc-r21021.c
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@ -451,18 +451,12 @@ static u32 periodic_compensation_handler(struct tegra210_emc *emc, u32 type,
__MOVAVG(next, C1D1U1) = 0;
for (i = 0; i < samples; i++) {
/*
* Generate next sample of data.
*/
/* Generate next sample of data. */
adel = update_clock_tree_delay(emc, DVFS_PT1);
}
}
/*
* Seems like it should be part of the
* 'if (last_timing->periodic_training)' conditional
* since is already done for the else clause.
*/
/* Do the division part of the moving average */
adel = update_clock_tree_delay(emc, DVFS_UPDATE);
}