| Message ID | 20240709-a4-a5_watchdog-v1-2-2ae852e05ec2@amlogic.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Watchdog: support for Amlogic SoC A4/A5 | expand |
On 09/07/2024 10:48, Xianwei Zhao via B4 Relay wrote: > From: Huqiang Qin <huqiang.qin@amlogic.com> > > Add watchdog device. > > Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com> > Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com> > --- > arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi > index b6106ad4a072..496c3a2bcf25 100644 > --- a/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi > +++ b/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi > @@ -52,6 +52,12 @@ apb: bus@fe000000 { > #size-cells = <2>; > ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>; > > + watchdog@2100 { > + compatible = "amlogic,a4-wdt", "amlogic,t7-wdt"; > + reg = <0x0 0x2100 0x0 0x10>; > + clocks = <&xtal>; > + }; > + > uart_b: serial@7a000 { > compatible = "amlogic,a4-uart", > "amlogic,meson-s4-uart"; > Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi index b6106ad4a072..496c3a2bcf25 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi @@ -52,6 +52,12 @@ apb: bus@fe000000 { #size-cells = <2>; ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>; + watchdog@2100 { + compatible = "amlogic,a4-wdt", "amlogic,t7-wdt"; + reg = <0x0 0x2100 0x0 0x10>; + clocks = <&xtal>; + }; + uart_b: serial@7a000 { compatible = "amlogic,a4-uart", "amlogic,meson-s4-uart";