Re: [PATCH 1/3] phy: usb: Leave some clocks running during suspend
From: Florian Fainelli <f.fainelli@gmail.com>
Date: 2021-12-01 20:42:04
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On 12/1/21 10:06 AM, Al Cooper wrote:
The PHY client driver does a phy_exit() call on suspend or rmmod and the PHY driver needs to know the difference because some clocks need to be kept running for suspend but can be shutdown on unbind/rmmod (or if there are no PHY clients at all). The fix is to use a PM notifier so the driver can tell if a PHY client is calling exit() because of a system suspend or a driver unbind/rmmod. Signed-off-by: Al Cooper <alcooperx@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com> -- Florian -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy