diff options
| author | Gevorg Sahakyan <Gevorg.Sahakyan@synopsys.com> | 2018-07-26 16:00:13 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2018-07-30 09:39:16 +0200 |
| commit | f25c42b8d604fbca6d8d3eff2365a73bbef076d3 (patch) | |
| tree | 7400ccbb88912e79db006043fb0103b7f1359bb3 /drivers/usb/dwc2/hcd_queue.c | |
| parent | usb: dwc3: pci: Intel Merrifield can be host (diff) | |
| download | linux-f25c42b8d604fbca6d8d3eff2365a73bbef076d3.tar.xz linux-f25c42b8d604fbca6d8d3eff2365a73bbef076d3.zip | |
usb: dwc2: Modify dwc2_readl/writel functions prototype
Added hsotg argument to dwc2_readl/writel function prototype,
and also instead of address pass offset of register.
hsotg will contain flag field for endianness.
Also customized dwc2_set_bit and dwc2_clear_bit function for
dwc2_readl/writel functions.
Signed-off-by: Gevorg Sahakyan <sahakyan@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc2/hcd_queue.c')
| -rw-r--r-- | drivers/usb/dwc2/hcd_queue.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/dwc2/hcd_queue.c b/drivers/usb/dwc2/hcd_queue.c index 301ced1618f8..40839591d2ec 100644 --- a/drivers/usb/dwc2/hcd_queue.c +++ b/drivers/usb/dwc2/hcd_queue.c @@ -1510,7 +1510,7 @@ static void dwc2_qh_init(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh, bool ep_is_in = !!dwc2_hcd_is_pipe_in(&urb->pipe_info); bool ep_is_isoc = (ep_type == USB_ENDPOINT_XFER_ISOC); bool ep_is_int = (ep_type == USB_ENDPOINT_XFER_INT); - u32 hprt = dwc2_readl(hsotg->regs + HPRT0); + u32 hprt = dwc2_readl(hsotg, HPRT0); u32 prtspd = (hprt & HPRT0_SPD_MASK) >> HPRT0_SPD_SHIFT; bool do_split = (prtspd == HPRT0_SPD_HIGH_SPEED && dev_speed != USB_SPEED_HIGH); @@ -1747,9 +1747,9 @@ int dwc2_hcd_qh_add(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh) if (status) return status; if (!hsotg->periodic_qh_count) { - intr_mask = dwc2_readl(hsotg->regs + GINTMSK); + intr_mask = dwc2_readl(hsotg, GINTMSK); intr_mask |= GINTSTS_SOF; - dwc2_writel(intr_mask, hsotg->regs + GINTMSK); + dwc2_writel(hsotg, intr_mask, GINTMSK); } hsotg->periodic_qh_count++; @@ -1788,9 +1788,9 @@ void dwc2_hcd_qh_unlink(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh) hsotg->periodic_qh_count--; if (!hsotg->periodic_qh_count && !hsotg->params.dma_desc_enable) { - intr_mask = dwc2_readl(hsotg->regs + GINTMSK); + intr_mask = dwc2_readl(hsotg, GINTMSK); intr_mask &= ~GINTSTS_SOF; - dwc2_writel(intr_mask, hsotg->regs + GINTMSK); + dwc2_writel(hsotg, intr_mask, GINTMSK); } } |