diff options
Diffstat (limited to 'drivers/usb/dwc2/core.c')
| -rw-r--r-- | drivers/usb/dwc2/core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c index 27d2c9b8a034..c184ed430e67 100644 --- a/drivers/usb/dwc2/core.c +++ b/drivers/usb/dwc2/core.c @@ -2674,23 +2674,23 @@ int dwc2_get_hwparams(struct dwc2_hsotg *hsotg) hwcfg2 = readl(hsotg->regs + GHWCFG2); hwcfg3 = readl(hsotg->regs + GHWCFG3); hwcfg4 = readl(hsotg->regs + GHWCFG4); - gnptxfsiz = readl(hsotg->regs + GNPTXFSIZ); grxfsiz = readl(hsotg->regs + GRXFSIZ); dev_dbg(hsotg->dev, "hwcfg1=%08x\n", hwcfg1); dev_dbg(hsotg->dev, "hwcfg2=%08x\n", hwcfg2); dev_dbg(hsotg->dev, "hwcfg3=%08x\n", hwcfg3); dev_dbg(hsotg->dev, "hwcfg4=%08x\n", hwcfg4); - dev_dbg(hsotg->dev, "gnptxfsiz=%08x\n", gnptxfsiz); dev_dbg(hsotg->dev, "grxfsiz=%08x\n", grxfsiz); - /* Force host mode to get HPTXFSIZ exact power on value */ + /* Force host mode to get HPTXFSIZ / GNPTXFSIZ exact power on value */ gusbcfg = readl(hsotg->regs + GUSBCFG); gusbcfg |= GUSBCFG_FORCEHOSTMODE; writel(gusbcfg, hsotg->regs + GUSBCFG); usleep_range(100000, 150000); + gnptxfsiz = readl(hsotg->regs + GNPTXFSIZ); hptxfsiz = readl(hsotg->regs + HPTXFSIZ); + dev_dbg(hsotg->dev, "gnptxfsiz=%08x\n", gnptxfsiz); dev_dbg(hsotg->dev, "hptxfsiz=%08x\n", hptxfsiz); gusbcfg = readl(hsotg->regs + GUSBCFG); gusbcfg &= ~GUSBCFG_FORCEHOSTMODE; |