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From: Sudeep Holla <sudeep.holla@arm.com>
To: Elliot Berman <eberman@codeaurora.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Trilok Soni <tsoni@codeaurora.org>,
	Prasad Sodagudi <psodagud@codeaurora.org>,
	David Collins <collinsd@codeaurora.org>,
	linux-arm-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] dt: psci: Add arm,psci-sys-reset2-type property
Date: Mon, 24 Feb 2020 09:52:32 +0000	[thread overview]
Message-ID: <20200224095232.GB28594@bogus> (raw)
In-Reply-To: <1582327685-6316-2-git-send-email-eberman@codeaurora.org>

On Fri, Feb 21, 2020 at 03:28:03PM -0800, Elliot Berman wrote:
> Some implementors of PSCI may relax the requirements of the PSCI
> architectural warm reset. In order to comply with PSCI specification, a
> different reset_type value must be used. The alternate PSCI
> SYSTEM_RESET2 may be used in all warm/soft reboot scenarios, replacing
> the architectural warm reset.
> 
> Signed-off-by: Elliot Berman <eberman@codeaurora.org>
> ---
>  Documentation/devicetree/bindings/arm/psci.yaml | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/psci.yaml b/Documentation/devicetree/bindings/arm/psci.yaml
> index 8ef8542..a790e5a 100644
> --- a/Documentation/devicetree/bindings/arm/psci.yaml
> +++ b/Documentation/devicetree/bindings/arm/psci.yaml
> @@ -102,6 +102,11 @@ properties:
>        [1] Kernel documentation - ARM idle states bindings
>          Documentation/devicetree/bindings/arm/idle-states.txt
>  
> +  arm,psci-sys-reset2-type:
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    description: |
> +        reset_type parameter value to use during a warm or soft reboot.
> +

I would rather use param instead of type in the name.

--
Regards,
Sudeep

  reply	other threads:[~2020-02-24  9:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-21 23:28 [PATCH 0/3] ARM PSCI: Add support for vendor-specific SYSTEM_RESET2 Elliot Berman
2020-02-21 23:28 ` [PATCH 1/3] dt: psci: Add arm,psci-sys-reset2-type property Elliot Berman
2020-02-24  9:52   ` Sudeep Holla [this message]
2020-02-21 23:28 ` [PATCH 2/3] firmware: psci: Add support for dt-supplied SYSTEM_RESET2 type Elliot Berman
2020-02-24  9:59   ` Sudeep Holla
2020-02-21 23:28 ` [PATCH 3/3] arm64: dts: qcom: sm8250: Add vendor-specific PSCI system reset2 type Elliot Berman

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