diff options
| -rw-r--r-- | drivers/usb/dwc3/core.c | 3 | ||||
| -rw-r--r-- | drivers/usb/dwc3/core.h | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 2f118ad43571..b6e53d8212cd 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -570,6 +570,9 @@ static void dwc3_cache_hwparams(struct dwc3 *dwc) parms->hwparams6 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS6); parms->hwparams7 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS7); parms->hwparams8 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS8); + + if (DWC3_IP_IS(DWC32)) + parms->hwparams9 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS9); } static int dwc3_core_ulpi_init(struct dwc3 *dwc) diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index 7e3afa5378e8..b678200cc51e 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -143,6 +143,7 @@ #define DWC3_GHWPARAMS8 0xc600 #define DWC3_GUCTL3 0xc60c #define DWC3_GFLADJ 0xc630 +#define DWC3_GHWPARAMS9 0xc680 /* Device Registers */ #define DWC3_DCFG 0xc700 @@ -857,6 +858,7 @@ struct dwc3_hwparams { u32 hwparams6; u32 hwparams7; u32 hwparams8; + u32 hwparams9; }; /* HWPARAMS0 */ |