From: sashiko-bot@kernel.org
To: "Akash Kumar" <akash.kumar@oss.qualcomm.com>
Cc: linux-usb@vger.kernel.org
Subject: Re: [PATCH] clk: qcom: gcc-sa8775p: Use retention for USB power domains
Date: Fri, 06 Nov 2026 09:41:14 +0000 [thread overview]
Message-ID: <sashiko-outbox-201139@kernel.org> (raw)
In-Reply-To: <20261106093722.3261172-1-akash.kumar@oss.qualcomm.com>
> The USB subsystem does not expect to lose its state on suspend:
>
> xhci-hcd xhci-hcd.1.auto: xHC error in resume, USBSTS 0x401, Reinit
> usb usb1: root hub lost power or was reset
>
> To maintain state during suspend, the relevant GDSCs need to stay in
> retention mode, like they do on other similar SoCs. Change the mode to
> PWRSTS_RET_ON to fix.
>
> Fixes: 08c51ceb12f7 ("clk: qcom: add the GCC driver for sa8775p")
> Signed-off-by: Akash Kumar <akakum@qti.qualcomm.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261106093722.3261172-1-akash.kumar@oss.qualcomm.com?part=1
prev parent reply other threads:[~2026-11-06 9:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-06 9:37 [PATCH] clk: qcom: gcc-sa8775p: Use retention for USB power domains Akash Kumar
2026-11-06 9:41 ` sashiko-bot [this message]
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