linux-kernel - Re: [PATCH] firmware: ti_sci: set IO Isolation only if the firmware is capable

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Message-ID: <7hsef0jf8t.fsf@baylibre.com>
Date: Thu, 30 Oct 2025 13:39:46 -0700
From: Kevin Hilman <khilman@...nel.org>
To: "Thomas Richard (TI.com)" <thomas.richard@...tlin.com>, Nishanth Menon
 <nm@...com>, Tero Kristo <kristo@...nel.org>, Santosh Shilimkar
 <ssantosh@...nel.org>
Cc: Thomas Petazzoni <thomas.petazzoni@...tlin.com>, Gregory CLEMENT
 <gregory.clement@...tlin.com>, Richard Genoud
 <richard.genoud@...tlin.com>, Udit Kumar <u-kumar1@...com>, Prasanth
 Mantena <p-mantena@...com>, Abhash Kumar <a-kumar2@...com>,
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
 "Thomas Richard (TI.com)" <thomas.richard@...tlin.com>
Subject: Re: [PATCH] firmware: ti_sci: set IO Isolation only if the firmware
 is capable

"Thomas Richard (TI.com)" <thomas.richard@...tlin.com> writes:

> Add the IO_ISOLATION firmware capability, and set IO Isolation during
> suspend only if the firmware is capable.
>
> Fixes: ec24643bdd62 ("firmware: ti_sci: Add system suspend and resume call")
> Signed-off-by: Thomas Richard (TI.com) <thomas.richard@...tlin.com>

Reviewed-by: Kevin Hilman <khilman@...libre.com>