diff options
Diffstat (limited to 'drivers/usb/dwc3/core.c')
| -rw-r--r-- | drivers/usb/dwc3/core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 386ea764d8b2..51156ec91c78 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -488,6 +488,9 @@ static int dwc3_phy_setup(struct dwc3 *dwc) if (dwc->dis_u2_susphy_quirk) reg &= ~DWC3_GUSB2PHYCFG_SUSPHY; + if (dwc->dis_enblslpm_quirk) + reg &= ~DWC3_GUSB2PHYCFG_ENBLSLPM; + dwc3_writel(dwc->regs, DWC3_GUSB2PHYCFG(0), reg); return 0; @@ -885,6 +888,8 @@ static int dwc3_probe(struct platform_device *pdev) "snps,dis_u3_susphy_quirk"); dwc->dis_u2_susphy_quirk = of_property_read_bool(node, "snps,dis_u2_susphy_quirk"); + dwc->dis_enblslpm_quirk = device_property_read_bool(dev, + "snps,dis_enblslpm_quirk"); dwc->tx_de_emphasis_quirk = of_property_read_bool(node, "snps,tx_de_emphasis_quirk"); @@ -915,6 +920,7 @@ static int dwc3_probe(struct platform_device *pdev) dwc->rx_detect_poll_quirk = pdata->rx_detect_poll_quirk; dwc->dis_u3_susphy_quirk = pdata->dis_u3_susphy_quirk; dwc->dis_u2_susphy_quirk = pdata->dis_u2_susphy_quirk; + dwc->dis_enblslpm_quirk = pdata->dis_enblslpm_quirk; dwc->tx_de_emphasis_quirk = pdata->tx_de_emphasis_quirk; if (pdata->tx_de_emphasis) |