linux-kernel - Re: [PATCH v2 2/3] firmware: psci: Add support for dt-supplied SYSTEM

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Message-ID: <20200226120220.GD8613@bogus>
Date:   Wed, 26 Feb 2020 12:02:20 +0000
From:   Sudeep Holla <sudeep.holla@....com>
To:     Elliot Berman <eberman@...eaurora.org>
Cc:     Mark Rutland <mark.rutland@....com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Trilok Soni <tsoni@...eaurora.org>,
        Prasad Sodagudi <psodagud@...eaurora.org>,
        David Collins <collinsd@...eaurora.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Sudeep Holla <sudeep.holla@....com>
Subject: Re: [PATCH v2 2/3] firmware: psci: Add support for dt-supplied
 SYSTEM_RESET2 type

On Wed, Feb 26, 2020 at 11:59:12AM +0000, Sudeep Holla wrote:
> On Tue, Feb 25, 2020 at 05:37:53PM -0800, Elliot Berman wrote:
>
> [...]
>
> > Alternatively, I could rename the DT property to
> > "arm,psci-sys-reset2-vendor-param"
>
> Yes much better.
>

Just seconds after sending this I got a doubt as how is this being solved
with ACPI. How is vendor specific reset achieved on ACPI system especially
with other OSes ?

--
Regards,
Sudeep