* [PATCH] ARM: dts: ast2600: Make WDT by default disabled
@ 2021-09-16 6:10 Chia-Wei Wang
2021-09-16 7:11 ` Ryan Chen
2021-10-03 23:33 ` Tom Rini
0 siblings, 2 replies; 3+ messages in thread
From: Chia-Wei Wang @ 2021-09-16 6:10 UTC (permalink / raw)
To: u-boot; +Cc: ryan_chen
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(+)
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
^ permalink raw reply related [flat|nested] 3+ messages in thread
* RE: [PATCH] ARM: dts: ast2600: Make WDT by default disabled
2021-09-16 6:10 [PATCH] ARM: dts: ast2600: Make WDT by default disabled Chia-Wei Wang
@ 2021-09-16 7:11 ` Ryan Chen
2021-10-03 23:33 ` Tom Rini
1 sibling, 0 replies; 3+ messages in thread
From: Ryan Chen @ 2021-09-16 7:11 UTC (permalink / raw)
To: ChiaWei Wang, u-boot
> -----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
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: dts: ast2600: Make WDT by default disabled
2021-09-16 6:10 [PATCH] ARM: dts: ast2600: Make WDT by default disabled Chia-Wei Wang
2021-09-16 7:11 ` Ryan Chen
@ 2021-10-03 23:33 ` Tom Rini
1 sibling, 0 replies; 3+ messages in thread
From: Tom Rini @ 2021-10-03 23:33 UTC (permalink / raw)
To: Chia-Wei Wang; +Cc: u-boot, ryan_chen
[-- Attachment #1: Type: text/plain, Size: 416 bytes --]
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!
--
Tom
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-09-16 6:10 [PATCH] ARM: dts: ast2600: Make WDT by default disabled Chia-Wei Wang
2021-09-16 7:11 ` Ryan Chen
2021-10-03 23:33 ` Tom Rini
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