diff options
Diffstat (limited to 'drivers/usb/gadget/gadget_chips.h')
| -rw-r--r-- | drivers/usb/gadget/gadget_chips.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h index 8cbae21d84b9bc..c4081407171f8e 100644 --- a/drivers/usb/gadget/gadget_chips.h +++ b/drivers/usb/gadget/gadget_chips.h @@ -3,9 +3,9 @@ * gadget drivers or other code that needs to deal with them, and which * autoconfigures instead of using early binding to the hardware. * - * This could eventually work like the ARM mach_is_*() stuff, driven by + * This SHOULD eventually work like the ARM mach_is_*() stuff, driven by * some config file that gets updated as new hardware is supported. - * (And avoiding the runtime comparisons in typical one-choice cases.) + * (And avoiding all runtime comparisons in typical one-choice configs!) * * NOTE: some of these controller drivers may not be available yet. */ @@ -93,6 +93,26 @@ #define gadget_is_imx(g) 0 #endif +/* Mentor high speed function controller */ +#ifdef CONFIG_USB_GADGET_MUSBHSFC +#define gadget_is_musbhsfc(g) !strcmp("musbhsfc_udc", (g)->name) +#else +#define gadget_is_musbhsfc(g) 0 +#endif + +/* Mentor high speed "dual role" controller, peripheral mode */ +#ifdef CONFIG_USB_GADGET_MUSBHDRC +#define gadget_is_musbhdrc(g) !strcmp("musbhdrc_udc", (g)->name) +#else +#define gadget_is_musbhdrc(g) 0 +#endif + +#ifdef CONFIG_USB_GADGET_MPC8272 +#define gadget_is_mpc8272(g) !strcmp("mpc8272_udc", (g)->name) +#else +#define gadget_is_mpc8272(g) 0 +#endif + // CONFIG_USB_GADGET_SX2 // CONFIG_USB_GADGET_AU1X00 // ... @@ -143,5 +163,11 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget) return 0x13; else if (gadget_is_imx(gadget)) return 0x14; + else if (gadget_is_musbhsfc(gadget)) + return 0x15; + else if (gadget_is_musbhdrc(gadget)) + return 0x16; + else if (gadget_is_mpc8272(gadget)) + return 0x17; return -ENOENT; } |