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| author |   Alex Deucher <alexander.deucher@amd.com> | 2019-06-25 08:42:25 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-25 08:42:25 -0500 |
| commit | d7929c1e13e3788e7cb741d75b5baec5e53eff21 (patch) | |
| tree | cf513071edfc4499b4e025e4846244c9d0e4c6bd /drivers/usb/dwc2/hcd.h | |
| parent | drm/amdgpu: disable gfxoff on navi10 (diff) | |
| parent | drm/edid: use for_each_displayid_db where applicable (diff) | |
| download | linux-dev-d7929c1e13e3788e7cb741d75b5baec5e53eff21.tar.xz linux-dev-d7929c1e13e3788e7cb741d75b5baec5e53eff21.zip | |
Merge branch 'drm-next' into drm-next-5.3
Backmerge drm-next and fix up conflicts due to drmP.h removal.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/usb/dwc2/hcd.h')
| -rw-r--r-- | drivers/usb/dwc2/hcd.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/usb/dwc2/hcd.h b/drivers/usb/dwc2/hcd.h index c089ffa1f0a8..ce6445a06588 100644 --- a/drivers/usb/dwc2/hcd.h +++ b/drivers/usb/dwc2/hcd.h @@ -171,7 +171,8 @@ struct dwc2_hcd_pipe_info { u8 ep_num; u8 pipe_type; u8 pipe_dir; - u16 mps; + u16 maxp; + u16 maxp_mult; }; struct dwc2_hcd_iso_packet_desc { @@ -264,6 +265,7 @@ struct dwc2_hs_transfer_time { * - USB_ENDPOINT_XFER_ISOC * @ep_is_in: Endpoint direction * @maxp: Value from wMaxPacketSize field of Endpoint Descriptor + * @maxp_mult: Multiplier for maxp * @dev_speed: Device speed. One of the following values: * - USB_SPEED_LOW * - USB_SPEED_FULL @@ -340,6 +342,7 @@ struct dwc2_qh { u8 ep_type; u8 ep_is_in; u16 maxp; + u16 maxp_mult; u8 dev_speed; u8 data_toggle; u8 ping_state; @@ -503,9 +506,14 @@ static inline u8 dwc2_hcd_get_pipe_type(struct dwc2_hcd_pipe_info *pipe) return pipe->pipe_type; } -static inline u16 dwc2_hcd_get_mps(struct dwc2_hcd_pipe_info *pipe) +static inline u16 dwc2_hcd_get_maxp(struct dwc2_hcd_pipe_info *pipe) +{ + return pipe->maxp; +} + +static inline u16 dwc2_hcd_get_maxp_mult(struct dwc2_hcd_pipe_info *pipe) { - return pipe->mps; + return pipe->maxp_mult; } static inline u8 dwc2_hcd_get_dev_addr(struct dwc2_hcd_pipe_info *pipe) @@ -620,12 +628,6 @@ static inline bool dbg_urb(struct urb *urb) static inline bool dbg_perio(void) { return false; } #endif -/* High bandwidth multiplier as encoded in highspeed endpoint descriptors */ -#define dwc2_hb_mult(wmaxpacketsize) (1 + (((wmaxpacketsize) >> 11) & 0x03)) - -/* Packet size for any kind of endpoint descriptor */ -#define dwc2_max_packet(wmaxpacketsize) ((wmaxpacketsize) & 0x07ff) - /* * Returns true if frame1 index is greater than frame2 index. The comparison * is done modulo FRLISTEN_64_SIZE. This accounts for the rollover of the |