From: Pavan Kondeti <quic_pkondeti@quicinc.com>
To: Elliot Berman <quic_eberman@quicinc.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
Lorenzo Pieralisi <lpieralisi@kernel.org>,
Sebastian Reichel <sre@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-pm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>,
<kernel@quicinc.com>,
"Satya Durga Srinivasu Prabhala" <quic_satyap@quicinc.com>,
Melody Olvera <quic_molvera@quicinc.com>,
Prasad Sodagudi <quic_psodagud@quicinc.com>
Subject: Re: [RFC PATCH 4/4] power: reset: Implement a PSCI SYSTEM_RESET2 reboot-mode driver
Date: Wed, 26 Jul 2023 16:11:08 +0530 [thread overview]
Message-ID: <46744a2e-139c-4e4e-89b2-66346f64c3f2@quicinc.com> (raw)
In-Reply-To: <20230724223057.1208122-5-quic_eberman@quicinc.com>
On Mon, Jul 24, 2023 at 03:30:54PM -0700, Elliot Berman wrote:
> PSCI implements a restart notifier for architectural defined resets.
> The SYSTEM_RESET2 allows vendor firmware to define additional reset
> types which could be mapped to the reboot reason.
>
> Implement a driver to wire the reboot-mode framework to make vendor
> SYSTEM_RESET2 calls on reboot.
>
> Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
Do we need to skip the PSCI call from the existing PSCI restart notifier
which gets called after your newly introduced callback from reboot mode
notifier?
Thanks,
Pavan
next prev parent reply other threads:[~2023-07-26 10:41 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-24 22:30 [RFC PATCH 0/4] Implement a PSCI SYSTEM_RESET2 reboot-mode driver Elliot Berman
2023-07-24 22:30 ` [RFC PATCH 1/4] power: reset: reboot-mode: Allow magic to be 0 Elliot Berman
2023-07-26 5:06 ` Pavan Kondeti
2023-07-24 22:30 ` [RFC PATCH 2/4] power: reset: reboot-mode: Wire reboot_mode enum to magic Elliot Berman
2023-07-25 10:03 ` Mukesh Ojha
2023-07-25 21:04 ` Elliot Berman
2023-07-26 5:10 ` Pavan Kondeti
2023-07-24 22:30 ` [RFC PATCH 3/4] dt-bindings: power: reset: Document arm,psci-vendor-reset Elliot Berman
2023-07-24 23:23 ` Rob Herring
2023-07-25 18:01 ` Elliot Berman
2023-07-25 20:26 ` Elliot Berman
2023-07-26 13:45 ` Rob Herring
2023-07-26 17:18 ` Elliot Berman
2023-07-25 8:29 ` Mukesh Ojha
2023-07-24 22:30 ` [RFC PATCH 4/4] power: reset: Implement a PSCI SYSTEM_RESET2 reboot-mode driver Elliot Berman
2023-07-25 5:44 ` Krzysztof Kozlowski
2023-07-26 10:41 ` Pavan Kondeti [this message]
2023-07-26 17:19 ` Elliot Berman
2023-07-27 3:00 ` Pavan Kondeti
2023-07-25 19:12 ` [RFC PATCH 0/4] " Florian Fainelli
2023-07-25 20:27 ` Elliot Berman
2023-07-26 17:38 ` Florian Fainelli
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