linux-kernel - Re: [PATCH] arm64: defconfig: Enable K3 RTI Watchdog

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Date:   Wed, 21 Jun 2023 10:59:20 +0530
From:   "Kumar, Udit" <u-kumar1@...com>
To:     Nishanth Menon <nm@...com>
CC:     <catalin.marinas@....com>, <will@...nel.org>, <vigneshr@...com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <quic_bjorande@...cinc.com>,
        <arnd@...db.de>, <krzysztof.kozlowski@...aro.org>,
        <konrad.dybcio@...aro.org>, <geert+renesas@...der.be>,
        <neil.armstrong@...aro.org>, <nfraprado@...labora.com>,
        <broonie@...nel.org>, <rafal@...ecki.pl>
Subject: Re: [PATCH] arm64: defconfig: Enable K3 RTI Watchdog


On 6/21/2023 10:45 AM, Nishanth Menon wrote:
> On 10:43-20230621, Udit Kumar wrote:
>> K3 Family has RTI watchdog. This patch is
> For the benefit of others, please provide context of what K3 and RTI
> watchdog is.

ok


>
>> needed to enable WDT functions.
> Why not a module?

For ease of use, i used as part of kernel.

No issues having as module

>
> Also please indicate specific products that can benefit with the change.

Sure.


>> Signed-off-by: Udit Kumar <u-kumar1@...com>
>> ---
>>   arch/arm64/configs/defconfig | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 57c6b7bb88d4..4567645abe35 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -686,6 +686,7 @@ CONFIG_UNIPHIER_WATCHDOG=y
>>   CONFIG_PM8916_WATCHDOG=m
>>   CONFIG_BCM2835_WDT=y
>>   CONFIG_BCM7038_WDT=m
>> +CONFIG_K3_RTI_WATCHDOG=y
>>   CONFIG_MFD_ALTERA_SYSMGR=y
>>   CONFIG_MFD_BD9571MWV=y
>>   CONFIG_MFD_AXP20X_I2C=y
>> -- 
>> 2.34.1
>>