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| author | Justin Chen <justinpopo6@gmail.com> | 2022-08-11 01:27:35 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-31 10:07:53 +0300 |
| commit | c69400b09e471a3f1167adead55a808f0da6534a (patch) | |
| tree | eb1027f509fcbc4e2594d9a23d23e41ed5f436f0 /drivers/usb/host/xhci-plat.c | |
| parent | 8bd954c56197caf5e3a804d989094bc3fe6329aa (diff) | |
| download | linux-c69400b09e471a3f1167adead55a808f0da6534a.tar.xz | |
usb: host: xhci-plat: suspend/resume clks for brcm
The xhci_plat_brcm xhci block can enter suspend with clock disabled to save
power and re-enable them on resume. Make use of the XHCI_SUSPEND_RESUME_CLKS
quirk to do so.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
Link: https://lore.kernel.org/r/1660170455-15781-3-git-send-email-justinpopo6@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-plat.c')
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index a68b2b017b74..62756d9b50ea 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -123,7 +123,7 @@ static const struct xhci_plat_priv xhci_plat_renesas_rcar_gen3 = { }; static const struct xhci_plat_priv xhci_plat_brcm = { - .quirks = XHCI_RESET_ON_RESUME, + .quirks = XHCI_RESET_ON_RESUME | XHCI_SUSPEND_RESUME_CLKS, }; static const struct of_device_id usb_xhci_of_match[] = { |