On Fri, Jul 29, 2022 at 1:54 AM Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> wrote: > > On 28/07/2022 17:39, Pin-yen Lin wrote: > > Switch to SMC watchdog because we need direct control of HW watchdog > > registers from kernel. The corresponding firmware was uploaded in > > https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/3405. > > > > Signed-off-by: Pin-yen Lin <treapking@xxxxxxxxxxxx> > > --- > > > > Changes in v3: > > - Remove /delete-node/ and create a new node for SMC watchdog. > > > > Changes in v2: > > - Move the modifications to mt8173-elm.dtsi and add some comments. > > > > arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 13 +++++++++++++ > > 1 file changed, 13 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi > > index e21feb85d822..fc8203297bac 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi > > @@ -161,6 +161,19 @@ hdmi_connector_in: endpoint { > > }; > > }; > > }; > > + > > + > > Why? > > > + smc_watchdog { > > No, you need to read the comment you receive one more time. So to be > clear: "watchdog" > Ah I see. I'll fix this in v4. > > > Best regards, > Krzysztof
