diff options
Diffstat (limited to 'drivers/usb/dwc3/core.h')
| -rw-r--r-- | drivers/usb/dwc3/core.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index e1cc3f7398fb..5c9d467195a6 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -259,6 +259,7 @@ /* Global User Control 1 Register */ #define DWC3_GUCTL1_DEV_DECOUPLE_L1L2_EVT BIT(31) #define DWC3_GUCTL1_TX_IPGAP_LINECHECK_DIS BIT(28) +#define DWC3_GUCTL1_DEV_FORCE_20_CLK_FOR_30_CLK BIT(26) #define DWC3_GUCTL1_DEV_L1_EXIT_BY_HW BIT(24) #define DWC3_GUCTL1_PARKMODE_DISABLE_SS BIT(17) @@ -388,6 +389,9 @@ /* Global Frame Length Adjustment Register */ #define DWC3_GFLADJ_30MHZ_SDBND_SEL BIT(7) #define DWC3_GFLADJ_30MHZ_MASK 0x3f +#define DWC3_GFLADJ_REFCLK_FLADJ_MASK GENMASK(21, 8) +#define DWC3_GFLADJ_240MHZDECR GENMASK(30, 24) +#define DWC3_GFLADJ_240MHZDECR_PLS1 BIT(31) /* Global User Control Register*/ #define DWC3_GUCTL_REFCLKPER_MASK 0xffc00000 @@ -733,6 +737,7 @@ struct dwc3_ep { #define DWC3_EP_FIRST_STREAM_PRIMED BIT(10) #define DWC3_EP_PENDING_CLEAR_STALL BIT(11) #define DWC3_EP_TXFIFO_RESIZED BIT(12) +#define DWC3_EP_DELAY_STOP BIT(13) /* This last one is specific to EP0 */ #define DWC3_EP0_DIR_IN BIT(31) @@ -978,8 +983,9 @@ struct dwc3_scratchpad_array { * @eps: endpoint array * @gadget: device side representation of the peripheral controller * @gadget_driver: pointer to the gadget driver - * @clks: array of clocks - * @num_clks: number of clocks + * @bus_clk: clock for accessing the registers + * @ref_clk: reference clock + * @susp_clk: clock used when the SS phy is in low power (S3) state * @reset: reset control * @regs: base address for our registers * @regs_size: address space size @@ -1134,8 +1140,9 @@ struct dwc3 { struct usb_gadget *gadget; struct usb_gadget_driver *gadget_driver; - struct clk_bulk_data *clks; - int num_clks; + struct clk *bus_clk; + struct clk *ref_clk; + struct clk *susp_clk; struct reset_control *reset; @@ -1525,6 +1532,8 @@ bool dwc3_has_imod(struct dwc3 *dwc); int dwc3_event_buffers_setup(struct dwc3 *dwc); void dwc3_event_buffers_cleanup(struct dwc3 *dwc); +int dwc3_core_soft_reset(struct dwc3 *dwc); + #if IS_ENABLED(CONFIG_USB_DWC3_HOST) || IS_ENABLED(CONFIG_USB_DWC3_DUAL_ROLE) int dwc3_host_init(struct dwc3 *dwc); void dwc3_host_exit(struct dwc3 *dwc); |