linux-kernel - Re: [PATCH v2] ARM: dts: aspeed: bletchley: remove WDTRST1 assertion from wdt1

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Message-Id: <176308647425.812008.7414923561320240836.b4-ty@codeconstruct.com.au>
Date: Fri, 14 Nov 2025 12:44:34 +1030
From: Andrew Jeffery <andrew@...econstruct.com.au>
To: robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org, 
 joel@....id.au, Cosmo Chou <chou.cosmo@...il.com>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org, 
 cosmo.chou@...ntatw.com
Subject: Re: [PATCH v2] ARM: dts: aspeed: bletchley: remove WDTRST1
 assertion from wdt1

On Sat, 18 Oct 2025 12:33:09 +0800, Cosmo Chou wrote:
> Remove the external signal configuration from wdt1 to prevent the
> WDTRST1 pin from being asserted during watchdog resets.
> 
> The WDTRST1 pin was originally configured to reset the TPM during
> watchdog events. However, the pin is incorrectly routed to SRST#
> on the hardware, causing unintended system resets. Since the TPM
> is not currently utilized on this platform, remove the external
> signal configuration to avoid the incorrect reset behavior.
> 
> [...]

Thanks, I've applied this to the BMC tree.

-- 
Andrew Jeffery <andrew@...econstruct.com.au>