[PATCH linux dev-4.7] arm: dts: aspeed: garrison: Enable wdt2

[PATCH linux dev-4.7] arm: dts: aspeed: garrison: Enable wdt2

[Lei YU]

Garrison enabled WDT2 by pulling up GPIOAA7.
Enable wdt2 in dts, otherwise it hangs after WDT2 times out.

Signed-off-by: Lei YU <mine260309@gmail.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
index 3921bb3..b24d1d1 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
@@ -116,3 +116,7 @@
 &vuart {
 	status = "okay";
 };
+
+&wdt2 {
+	status = "okay";
+};
-- 
1.9.1

Re: [PATCH linux dev-4.7] arm: dts: aspeed: garrison: Enable wdt2

[Patrick Williams]

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Lei,

Please make sure these patches are sent for 4.10 as well.  I don't see a
pressing need to pick this up for 4.7, so we will just wait for the move
to 4.10 to get this fix.

On Wed, May 03, 2017 at 04:33:50PM +0800, Lei YU wrote:
> Garrison enabled WDT2 by pulling up GPIOAA7.
> Enable wdt2 in dts, otherwise it hangs after WDT2 times out.
> 
> Signed-off-by: Lei YU <mine260309@gmail.com>
> ---
>  arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
> index 3921bb3..b24d1d1 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
> @@ -116,3 +116,7 @@
>  &vuart {
>  	status = "okay";
>  };
> +
> +&wdt2 {
> +	status = "okay";
> +};
> -- 
> 1.9.1
> 

-- 
Patrick Williams

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Re: [PATCH linux dev-4.7] arm: dts: aspeed: garrison: Enable wdt2

[Lei YU]

Patrick,

Yup, I already talked about this with Joel, this patch will wait for 4.10

--
BRs,
Lei YU

On Sat, May 6, 2017 at 12:35 AM, Patrick Williams <patrick@stwcx.xyz> wrote:
> Lei,
>
> Please make sure these patches are sent for 4.10 as well.  I don't see a
> pressing need to pick this up for 4.7, so we will just wait for the move
> to 4.10 to get this fix.
>
> On Wed, May 03, 2017 at 04:33:50PM +0800, Lei YU wrote:
>> Garrison enabled WDT2 by pulling up GPIOAA7.
>> Enable wdt2 in dts, otherwise it hangs after WDT2 times out.
>>
>> Signed-off-by: Lei YU <mine260309@gmail.com>
>> ---
>>  arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts | 4 ++++
>>  1 file changed, 4 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
>> index 3921bb3..b24d1d1 100644
>> --- a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
>> +++ b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
>> @@ -116,3 +116,7 @@
>>  &vuart {
>>       status = "okay";
>>  };
>> +
>> +&wdt2 {
>> +     status = "okay";
>> +};
>> --
>> 1.9.1
>>
>
> --
> Patrick Williams