diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:12 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:12 +0000 |
| commit | 8665bd53f2f2e27e5511d90428cb3f60e6d0ce15 (patch) | |
| tree | 8d58900dc0ebd4a3011f92c128d2fe45bc7c4bf2 /drivers/usb/dwc3/core.c | |
| parent | Adding debian version 6.7.12-1. (diff) | |
| download | linux-8665bd53f2f2e27e5511d90428cb3f60e6d0ce15.tar.xz linux-8665bd53f2f2e27e5511d90428cb3f60e6d0ce15.zip | |
Merging upstream version 6.8.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/usb/dwc3/core.c')
| -rw-r--r-- | drivers/usb/dwc3/core.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 8de1ab8517..31684cdaaa 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -1330,6 +1330,18 @@ static int dwc3_core_init(struct dwc3 *dwc) dwc3_config_threshold(dwc); + /* + * Modify this for all supported Super Speed ports when + * multiport support is added. + */ + if (hw_mode != DWC3_GHWPARAMS0_MODE_GADGET && + (DWC3_IP_IS(DWC31)) && + dwc->maximum_speed == USB_SPEED_SUPER) { + reg = dwc3_readl(dwc->regs, DWC3_LLUCTL); + reg |= DWC3_LLUCTL_FORCE_GEN1; + dwc3_writel(dwc->regs, DWC3_LLUCTL, reg); + } + return 0; err_power_off_phy: @@ -2305,12 +2317,15 @@ static int dwc3_resume(struct device *dev) pinctrl_pm_select_default_state(dev); + pm_runtime_disable(dev); + pm_runtime_set_active(dev); + ret = dwc3_resume_common(dwc, PMSG_RESUME); - if (ret) + if (ret) { + pm_runtime_set_suspended(dev); return ret; + } - pm_runtime_disable(dev); - pm_runtime_set_active(dev); pm_runtime_enable(dev); return 0; |