diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/usb/dwc3/core.h | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/usb/dwc3/core.h')
| -rw-r--r-- | drivers/usb/dwc3/core.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index e4f8b90d9..6254b2ff9 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -223,7 +223,8 @@ /* Global HWPARAMS3 Register */ #define DWC3_GHWPARAMS3_SSPHY_IFC(n) ((n) & 3) #define DWC3_GHWPARAMS3_SSPHY_IFC_DIS 0 -#define DWC3_GHWPARAMS3_SSPHY_IFC_ENA 1 +#define DWC3_GHWPARAMS3_SSPHY_IFC_GEN1 1 +#define DWC3_GHWPARAMS3_SSPHY_IFC_GEN2 2 /* DWC_usb31 only */ #define DWC3_GHWPARAMS3_HSPHY_IFC(n) (((n) & (3 << 2)) >> 2) #define DWC3_GHWPARAMS3_HSPHY_IFC_DIS 0 #define DWC3_GHWPARAMS3_HSPHY_IFC_UTMI 1 @@ -249,6 +250,7 @@ #define DWC3_DCFG_DEVADDR_MASK DWC3_DCFG_DEVADDR(0x7f) #define DWC3_DCFG_SPEED_MASK (7 << 0) +#define DWC3_DCFG_SUPERSPEED_PLUS (5 << 0) /* DWC_usb31 only */ #define DWC3_DCFG_SUPERSPEED (4 << 0) #define DWC3_DCFG_HIGHSPEED (0 << 0) #define DWC3_DCFG_FULLSPEED2 (1 << 0) @@ -339,6 +341,7 @@ #define DWC3_DSTS_CONNECTSPD (7 << 0) +#define DWC3_DSTS_SUPERSPEED_PLUS (5 << 0) /* DWC_usb31 only */ #define DWC3_DSTS_SUPERSPEED (4 << 0) #define DWC3_DSTS_HIGHSPEED (0 << 0) #define DWC3_DSTS_FULLSPEED2 (1 << 0) @@ -1024,6 +1027,12 @@ struct dwc3_gadget_ep_cmd_params { void dwc3_set_mode(struct dwc3 *dwc, u32 mode); int dwc3_gadget_resize_tx_fifos(struct dwc3 *dwc); +/* check whether we are on the DWC_usb31 core */ +static inline bool dwc3_is_usb31(struct dwc3 *dwc) +{ + return !!(dwc->revision & DWC3_REVISION_IS_DWC31); +} + #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); |