diff options
| author | Thinh Nguyen <Thinh.Nguyen@synopsys.com> | 2019-04-25 13:55:30 -0700 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-05-03 09:13:49 +0300 |
| commit | 2e487d280525b91b03976203b15aba365ec5b4e6 (patch) | |
| tree | ee0295976ff0cbeaa2d3608c7756f15105c16eac /drivers/usb | |
| parent | 8d791929b2fbdf7734c1596d808e55cb457f4562 (diff) | |
| download | linux-2e487d280525b91b03976203b15aba365ec5b4e6.tar.bz2 | |
usb: dwc3: Rename DWC3_DCTL_LPM_ERRATA
The macro name DWC3_DCTL_LPM_ERRATA is uninformative and does not do
masking. Remove DWC3_DCTL_LPM_ERRATA_MASK and rename
DWC3_DCTL_LPM_ERRATA to DWC3_DCTL_NYET_THRES with proper masking.
Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/dwc3/core.h | 3 | ||||
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index 1528d395b156..f19cbeb01087 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -406,8 +406,7 @@ #define DWC3_DCTL_TRGTULST_SS_INACT (DWC3_DCTL_TRGTULST(6)) /* These apply for core versions 1.94a and later */ -#define DWC3_DCTL_LPM_ERRATA_MASK DWC3_DCTL_LPM_ERRATA(0xf) -#define DWC3_DCTL_LPM_ERRATA(n) ((n) << 20) +#define DWC3_DCTL_NYET_THRES(n) (((n) & 0xf) << 20) #define DWC3_DCTL_KEEP_CONNECT BIT(19) #define DWC3_DCTL_L1_HIBER_EN BIT(18) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index ab53f7103de4..d67655384eb2 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -2863,7 +2863,7 @@ static void dwc3_gadget_conndone_interrupt(struct dwc3 *dwc) "LPM Erratum not available on dwc3 revisions < 2.40a\n"); if (dwc->has_lpm_erratum && dwc->revision >= DWC3_REVISION_240A) - reg |= DWC3_DCTL_LPM_ERRATA(dwc->lpm_nyet_threshold); + reg |= DWC3_DCTL_NYET_THRES(dwc->lpm_nyet_threshold); dwc3_writel(dwc->regs, DWC3_DCTL, reg); } else { |