diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
commit | d0b2f91bede3bd5e3d24dd6803e56eee959c1797 (patch) | |
tree | 7fee4ab0509879c373c4f2cbd5b8a5be5b4041ee /drivers/usb/dwc2/core.h | |
parent | e914f8eb445e8f74b00303c19c2ffceaedd16a05 (diff) |
Linux-libre 4.8.2-gnupck-4.8.2-gnu
Diffstat (limited to 'drivers/usb/dwc2/core.h')
-rw-r--r-- | drivers/usb/dwc2/core.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index dec0b21fc..d64551243 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -166,7 +166,7 @@ struct dwc2_hsotg_req; * means that it is sending data to the Host. * @index: The index for the endpoint registers. * @mc: Multi Count - number of transactions per microframe - * @interval - Interval for periodic endpoints + * @interval - Interval for periodic endpoints, in frames or microframes. * @name: The name array passed to the USB core. * @halted: Set if the endpoint has been halted. * @periodic: Set if this is a periodic ep, such as Interrupt @@ -177,6 +177,8 @@ struct dwc2_hsotg_req; * @fifo_load: The amount of data loaded into the FIFO (periodic IN) * @last_load: The offset of data for the last start of request. * @size_loaded: The last loaded size for DxEPTSIZE for periodic IN + * @target_frame: Targeted frame num to setup next ISOC transfer + * @frame_overrun: Indicates SOF number overrun in DSTS * * This is the driver's state for each registered enpoint, allowing it * to keep track of transactions that need doing. Each endpoint has a @@ -213,7 +215,9 @@ struct dwc2_hsotg_ep { unsigned int periodic:1; unsigned int isochronous:1; unsigned int send_zlp:1; - unsigned int has_correct_parity:1; + unsigned int target_frame; +#define TARGET_FRAME_INITIAL 0xFFFFFFFF + bool frame_overrun; char name[10]; }; @@ -864,6 +868,7 @@ struct dwc2_hsotg { void *priv; int irq; struct clk *clk; + struct reset_control *reset; unsigned int queuing_high_bandwidth:1; unsigned int srp_success:1; |