Re: [PATCH RESEND v8 0/2] Add support for Gunyah Watchdog

Bjorn Andersson
2026-03-30T16:02:09Z

On Wed, 11 Mar 2026 11:16:29 +0530, Pavankumar Kondeti wrote:
> Gunyah is a Type-I hypervisor which was introduced in the patch series
> [1]. It is an open source hypervisor. The source repo is available at
> [2].
>
> The Gunyah Hypervisor doesn't allow its Virtual Machines to directly
> access the MMIO watchdog. It either provides the fully emulated MMIO
> based watchdog interface or the SMC-based watchdog interface depending
> on the hypervisor configuration.
> The SMC-based watchdog follows ARM's SMC Calling Convention (SMCCC)
> version 1.1 and uses Vendor Specific Hypervisor Service Calls space.
>
> [...]

Applied, thanks!

[1/2] firmware: qcom: scm: Register gunyah watchdog device
commit: 07b9712339e3ce1d183adef996c0f317adc9848d
[2/2] watchdog: Add driver for Gunyah Watchdog
(no commit info)

Best regards,
--
Bjorn Andersson <andersson@kernel.org>