| Message ID | 20210916061009.10382-1-chiawei_wang@aspeedtech.com |
|---|---|
| State | Accepted |
| Commit | 8e1ebdcfd71a089a5aa7a69664555a75153a9b9e |
| Delegated to: | Tom Rini |
| Headers | show |
| Series | ARM: dts: ast2600: Make WDT by default disabled | expand |
> -----Original Message----- > From: ChiaWei Wang <chiawei_wang@aspeedtech.com> > Sent: Thursday, September 16, 2021 2:10 PM > To: u-boot@lists.denx.de > Cc: Ryan Chen <ryan_chen@aspeedtech.com> > Subject: [PATCH] ARM: dts: ast2600: Make WDT by default disabled > > The WDT devices described in the general .dtsi file should be marked as > "disabled" by default. > > A WDT should be then enabled in the board specific .dts file on demands. > > Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com> Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com> > --- > arch/arm/dts/ast2600.dtsi | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi index > ac0f08b7ea..f121f547e6 100644 > --- a/arch/arm/dts/ast2600.dtsi > +++ b/arch/arm/dts/ast2600.dtsi > @@ -474,21 +474,25 @@ > wdt1: watchdog@1e785000 { > compatible = "aspeed,ast2600-wdt"; > reg = <0x1e785000 0x40>; > + status = "disabled"; > }; > > wdt2: watchdog@1e785040 { > compatible = "aspeed,ast2600-wdt"; > reg = <0x1e785040 0x40>; > + status = "disabled"; > }; > > wdt3: watchdog@1e785080 { > compatible = "aspeed,ast2600-wdt"; > reg = <0x1e785080 0x40>; > + status = "disabled"; > }; > > wdt4: watchdog@1e7850C0 { > compatible = "aspeed,ast2600-wdt"; > reg = <0x1e7850C0 0x40>; > + status = "disabled"; > }; > > lpc: lpc@1e789000 { > -- > 2.17.1
On Thu, Sep 16, 2021 at 02:10:09PM +0800, Chia-Wei Wang wrote: > The WDT devices described in the general .dtsi file > should be marked as "disabled" by default. > > A WDT should be then enabled in the board specific > .dts file on demands. > > Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com> > Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com> Applied to u-boot/next, thanks!
diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi index ac0f08b7ea..f121f547e6 100644 --- a/arch/arm/dts/ast2600.dtsi +++ b/arch/arm/dts/ast2600.dtsi @@ -474,21 +474,25 @@ wdt1: watchdog@1e785000 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e785000 0x40>; + status = "disabled"; }; wdt2: watchdog@1e785040 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e785040 0x40>; + status = "disabled"; }; wdt3: watchdog@1e785080 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e785080 0x40>; + status = "disabled"; }; wdt4: watchdog@1e7850C0 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e7850C0 0x40>; + status = "disabled"; }; lpc: lpc@1e789000 {
The WDT devices described in the general .dtsi file should be marked as "disabled" by default. A WDT should be then enabled in the board specific .dts file on demands. Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com> --- arch/arm/dts/ast2600.dtsi | 4 ++++ 1 file changed, 4 insertions(+)