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| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-10-25 10:09:23 -0700 |
|---|---|---|
| committer | Robert Foss <robert.foss@linaro.org> | 2021-10-27 17:02:33 +0200 |
| commit | 3ab7b6ac5d829e60c3b89d415811ff1c9f358c8e (patch) | |
| tree | 74d922d811a868dac6cc67c92a3e038920089354 /tools/perf/scripts/python/flamegraph.py | |
| parent | drm/etnaviv: replace dma_resv_get_excl_unlocked (diff) | |
| download | linux-3ab7b6ac5d829e60c3b89d415811ff1c9f358c8e.tar.gz linux-3ab7b6ac5d829e60c3b89d415811ff1c9f358c8e.zip | |
pwm: Introduce single-PWM of_xlate function
The existing pxa driver and the upcoming addition of PWM support in the
TI sn565dsi86 DSI/eDP bridge driver both has a single PWM channel and
thereby a need for a of_xlate function with the period as its single
argument.
Introduce a common helper function in the core that can be used as
of_xlate by such drivers and migrate the pxa driver to use this.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tested-by: Steev Klimaszewski <steev@kali.org>
Tested-By: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211025170925.3096444-1-bjorn.andersson@linaro.org
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
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