2020-08-03 07:16:51

by Crystal Guo

Subject: [v4,2/5] arm64: dts: mt8183: update watchdog device node

The watchdog driver for MT8183 relies on DT data, so the fallback
compatible MT6589 won't work, need to update watchdog device node
to sync with watchdog dt-binding document.

Signed-off-by: Crystal Guo <[email protected]>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 1e03c849dc5d..f8d835746ab8 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -310,8 +310,7 @@
};

watchdog: watchdog@10007000 {
- compatible = "mediatek,mt8183-wdt",
- "mediatek,mt6589-wdt";
+ compatible = "mediatek,mt8183-wdt";
reg = <0 0x10007000 0 0x100>;
#reset-cells = <1>;
};
--
2.18.0

2020-09-14 15:19:19

by Guenter Roeck

Subject: Re: [v4,2/5] arm64: dts: mt8183: update watchdog device node

On 8/3/20 12:14 AM, Crystal Guo wrote:
> The watchdog driver for MT8183 relies on DT data, so the fallback
> compatible MT6589 won't work, need to update watchdog device node
> to sync with watchdog dt-binding document.
>
> Signed-off-by: Crystal Guo <[email protected]>

Acked-by: Guenter Roeck <[email protected]>

> ---
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> index 1e03c849dc5d..f8d835746ab8 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> @@ -310,8 +310,7 @@
> };
>
> watchdog: watchdog@10007000 {
> - compatible = "mediatek,mt8183-wdt",
> - "mediatek,mt6589-wdt";
> + compatible = "mediatek,mt8183-wdt";
> reg = <0 0x10007000 0 0x100>;
> #reset-cells = <1>;
> };
>

2020-09-21 16:59:50

by Matthias Brugger

Subject: Re: [v4,2/5] arm64: dts: mt8183: update watchdog device node

On 03/08/2020 09:14, Crystal Guo wrote:
> The watchdog driver for MT8183 relies on DT data, so the fallback
> compatible MT6589 won't work, need to update watchdog device node
> to sync with watchdog dt-binding document.
>
> Signed-off-by: Crystal Guo <[email protected]>

Applied to v5.9-next/dts64

Thanks!

> ---
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> index 1e03c849dc5d..f8d835746ab8 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> @@ -310,8 +310,7 @@
> };
>
> watchdog: watchdog@10007000 {
> - compatible = "mediatek,mt8183-wdt",
> - "mediatek,mt6589-wdt";
> + compatible = "mediatek,mt8183-wdt";
> reg = <0 0x10007000 0 0x100>;
> #reset-cells = <1>;
> };
>