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mediatek: filogic: set correct PWM clock and clean thermal zone

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* set correct clocks for PWM to work.
 * MT7986 PWM does have the 26MHz-clock-select, set that in patch
 * drop useless 'passive' trip point in thermal zone
 * extend pwm-fan to have 3 active operating points
 * set reasonable trip points in thermal zone
 * invert pwm-fan operating points and set shorter period to allow
   less noisy operation of the PWM fan of the BPi-R3.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This commit is contained in:
Daniel Golle
2022-10-09 16:34:35 +01:00
parent 629f2de1a7
commit 88eae0f036
3 changed files with 19 additions and 19 deletions
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2
target/linux/mediatek/patches-5.15/804-pwm-add-mt7986-support.patch
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@@ -7,7 +7,7 @@
+static const struct pwm_mediatek_of_data mt7986_pwm_data = {
+ .num_pwms = 2,
+ .pwm45_fixup = false,
+ .has_ck_26m_sel = false,
+ .has_ck_26m_sel = true,
+};
+
static const struct pwm_mediatek_of_data mt8516_pwm_data = {