lkml.org 
[lkml]   [2022]   [Aug]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] arm64: dts: qcom: sc7180-trogdor: Keep pm6150_adc enabled for TZ
On Fri, Aug 26, 2022 at 05:49:00PM -0700, Stephen Boyd wrote:
> There's still a thermal zone using pm6150_adc in the pm6150.dtsi file,
> pm6150_thermal. It's not super obvious because it indirectly uses the
> adc through an iio channel in pm6150_temp. Let's keep this enabled on
> lazor and coachz so that reading the temperature of the pm6150_thermal
> zone continues to work. Otherwise we get -EINVAL when reading the zone,
> and I suspect the PMIC temperature trip doesn't work properly so we
> don't shutdown when the PMIC overheats.
>
> Cc: Matthias Kaehlcke <mka@chromium.org>
> Fixes: b8d1e3d33487 ("arm64: dts: qcom: sc7180-trogdor: Delete ADC config for unused thermistors")
> Signed-off-by: Stephen Boyd <swboyd@chromium.org>

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>

\
 
 \ /
  Last update: 2022-08-29 18:27    [W:0.061 / U:0.300 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site