A while ago Brian Masney sent some patches for a clk-vibrator which was
then succeeded by the idea of a clk-pwm driver that "converts" a clock
into a PWM and to use the existing pwm-vibra driver.
Since clk-pwm has landed last year we can finally add haptics support
upstream.
We just need to add support for an enable GPIO to the pwm-vibra driver
since that also needs to be high for the haptics to work on this device.
Signed-off-by: Luca Weiss <luca@xxxxxxxxx>
---
Luca Weiss (4):
dt-bindings: input: pwm-vibrator: Add enable-gpio
Input: pwm-vibra - add newline to dev_err prints
Input: pwm-vibra - add support for enable GPIO
ARM: dts: qcom: msm8974-hammerhead: Add vibrator
.../devicetree/bindings/input/pwm-vibrator.yaml | 2 ++
.../dts/qcom-msm8974-lge-nexus5-hammerhead.dts | 35 +++++++++++++++++++++
drivers/input/misc/pwm-vibra.c | 36 ++++++++++++++++------
3 files changed, 63 insertions(+), 10 deletions(-)
---
base-commit: dec7f67a13c3270f9a38eba227a4fc15993f01b3
change-id: 20230427-hammerhead-vibra-06bd1bf771a3
Best regards,
--
Luca Weiss <luca@xxxxxxxxx>
