Messages in this thread | ![/](/images/icornerl.gif) | | Date | Mon, 7 Aug 2023 14:05:37 +0300 | Subject | Re: [PATCH] arm64: dts: mt8195: change watchdog reset boot flow | From | Eugen Hristev <> |
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Hello Hsin-Te,
On 8/7/23 11:58, Hsin-Te Yuan wrote: > The external output reset signal was originally disabled and sent from > firmware. However, an unfixed bug in the firmware prevents the signal > from being sent, causing the device to fail to boot. To fix this, enable > external output reset signal to allow the device to reboot normally. > > Signed-off-by: Hsin-Te Yuan <yuanhsinte@google.com> > --- > > arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi > index 37a3e9de90ff7..5dc4214e1840b 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi > @@ -1147,6 +1147,10 @@ &uart0 { > status = "okay"; > }; > > +&watchdog { > + /delete-property/ mediatek,disable-extrst; > +}; > +
Does this affect only the mt8195-cherry or all mt8195 boards ?
Judging by this commit , I think only mt8195-cherry, but your commit message somehow suggests otherwise.
Eugen
> &xhci0 { > status = "okay"; >
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