From: Li Jun Date: Thu, 13 Oct 2022 15:14:42 +0000 (+0800) Subject: usb: chipidea: usbmisc: add power lost check for imx7ulp X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8127cac0f393abaddf5747bcc7e7ccf6668117fe;p=linux.git usb: chipidea: usbmisc: add power lost check for imx7ulp imx7ulp can shutdown domain power supply if none of peripheral in this domain is registered as wakeup source, this patch add related power lost check API. Signed-off-by: Li Jun Link: https://lore.kernel.org/r/20221013151442.3262951-9-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c index cc17dcd97856c..acdb13316cd0d 100644 --- a/drivers/usb/chipidea/usbmisc_imx.c +++ b/drivers/usb/chipidea/usbmisc_imx.c @@ -1025,6 +1025,7 @@ static const struct usbmisc_ops imx7ulp_usbmisc_ops = { .set_wakeup = usbmisc_imx7d_set_wakeup, .hsic_set_connect = usbmisc_imx6_hsic_set_connect, .hsic_set_clk = usbmisc_imx6_hsic_set_clk, + .power_lost_check = usbmisc_imx7d_power_lost_check, }; static inline bool is_imx53_usbmisc(struct imx_usbmisc_data *data)