On 1/8/2018 4:02 AM, Felipe Balbi wrote: > > Hi, > > Thinh Nguyen <Thinh.Nguyen@xxxxxxxxxxxx> writes: >> Update two GTXFIFOSIZ bit fields for the DWC_usb31 controller. TXFDEP >> is a 15-bit value instead of 16-bit value, and bit 15 is TXFRAMNUM. >> >> The GTXFIFOSIZ register for DWC_usb31 is as follows: >> +-------+-----------+----------------------------------+ >> | BITS | Name | Description | >> +=======+===========+==================================+ >> | 31:16 | TXFSTADDR | Transmit FIFOn RAM Start Address | >> | 15 | TXFRAMNUM | Asynchronous/Periodic TXFIFO | >> | 14:0 | TXFDEP | TXFIFO Depth | >> +-------+-----------+----------------------------------+ >> >> Signed-off-by: Thinh Nguyen <thinhn@xxxxxxxxxxxx> >> --- >> drivers/usb/dwc3/core.h | 2 ++ >> 1 file changed, 2 insertions(+) >> >> diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h >> index 4a4a4c98508c..6ebf7ddc547d 100644 >> --- a/drivers/usb/dwc3/core.h >> +++ b/drivers/usb/dwc3/core.h >> @@ -239,6 +239,8 @@ >> #define DWC3_GUSB3PIPECTL_TX_DEEPH(n) ((n) << 1) >> >> /* Global TX Fifo Size Register */ >> +#define DWC3_USB31_GTXFIFOSIZ_TXFRAMNUM BIT(15) /* DWC_usb31 only */ >> +#define DWC3_USB31_GTXFIFOSIZ_TXFDEF(n) ((n) & 0x7fff) /* DWC_usb31 only */ > > just to make it shorter, do you mind replacing DWC3_USB31 with DWC31 ? > Sure, I'll make the change. Thanks, Thinh -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
