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drm/panfrost: Use generic code for devfreq

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Use dev_pm_opp_set_rate() instead of open coding the devfreq
integration, simplifying the code.

Reviewed-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191025134143.14324-2-steven.price@arm.com
This commit is contained in:
Steven Price
2019-10-25 14:41:42 +01:00
committed by Rob Herring
parent 86d35f87eb
commit 221bc77914
2 changed files with 10 additions and 52 deletions
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2
drivers/gpu/drm/panfrost/panfrost_device.h
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@@ -93,8 +93,6 @@ struct panfrost_device {
struct {
struct devfreq *devfreq;
struct thermal_cooling_device *cooling;
unsigned long cur_freq;
unsigned long cur_volt;
struct panfrost_devfreq_slot slot[NUM_JOB_SLOTS];
} devfreq;
};