| xhci.c (259023) | xhci.c (259218) |
|---|---|
| 1/* $FreeBSD: head/sys/dev/usb/controller/xhci.c 259023 2013-12-06 08:42:41Z hselasky $ */ | 1/* $FreeBSD: head/sys/dev/usb/controller/xhci.c 259218 2013-12-11 13:20:32Z hselasky $ */ |
| 2/*- 3 * Copyright (c) 2010 Hans Petter Selasky. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. --- 145 unchanged lines hidden (view full) --- 155static void xhci_endpoint_doorbell(struct usb_xfer *); 156static void xhci_ctx_set_le32(struct xhci_softc *sc, volatile uint32_t *ptr, uint32_t val); 157static uint32_t xhci_ctx_get_le32(struct xhci_softc *sc, volatile uint32_t *ptr); 158static void xhci_ctx_set_le64(struct xhci_softc *sc, volatile uint64_t *ptr, uint64_t val); 159#ifdef USB_DEBUG 160static uint64_t xhci_ctx_get_le64(struct xhci_softc *sc, volatile uint64_t *ptr); 161#endif 162 | 2/*- 3 * Copyright (c) 2010 Hans Petter Selasky. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. --- 145 unchanged lines hidden (view full) --- 155static void xhci_endpoint_doorbell(struct usb_xfer *); 156static void xhci_ctx_set_le32(struct xhci_softc *sc, volatile uint32_t *ptr, uint32_t val); 157static uint32_t xhci_ctx_get_le32(struct xhci_softc *sc, volatile uint32_t *ptr); 158static void xhci_ctx_set_le64(struct xhci_softc *sc, volatile uint64_t *ptr, uint64_t val); 159#ifdef USB_DEBUG 160static uint64_t xhci_ctx_get_le64(struct xhci_softc *sc, volatile uint64_t *ptr); 161#endif 162 |
| 163extern struct usb_bus_methods xhci_bus_methods; | 163static const struct usb_bus_methods xhci_bus_methods; |
| 164 165#ifdef USB_DEBUG 166static void 167xhci_dump_trb(struct xhci_trb *trb) 168{ 169 DPRINTFN(5, "trb = %p\n", trb); 170 DPRINTFN(5, "qwTrb0 = 0x%016llx\n", (long long)le64toh(trb->qwTrb0)); 171 DPRINTFN(5, "dwTrb2 = 0x%08x\n", le32toh(trb->dwTrb2)); --- 2892 unchanged lines hidden (view full) --- 3064 /* add transfer last on interrupt queue */ 3065 usbd_transfer_enqueue(&xfer->xroot->bus->intr_q, xfer); 3066 3067 /* start timeout, if any */ 3068 if (xfer->timeout != 0) 3069 usbd_transfer_timeout_ms(xfer, &xhci_timeout, xfer->timeout); 3070} 3071 | 164 165#ifdef USB_DEBUG 166static void 167xhci_dump_trb(struct xhci_trb *trb) 168{ 169 DPRINTFN(5, "trb = %p\n", trb); 170 DPRINTFN(5, "qwTrb0 = 0x%016llx\n", (long long)le64toh(trb->qwTrb0)); 171 DPRINTFN(5, "dwTrb2 = 0x%08x\n", le32toh(trb->dwTrb2)); --- 2892 unchanged lines hidden (view full) --- 3064 /* add transfer last on interrupt queue */ 3065 usbd_transfer_enqueue(&xfer->xroot->bus->intr_q, xfer); 3066 3067 /* start timeout, if any */ 3068 if (xfer->timeout != 0) 3069 usbd_transfer_timeout_ms(xfer, &xhci_timeout, xfer->timeout); 3070} 3071 |
| 3072struct usb_pipe_methods xhci_device_generic_methods = | 3072static const struct usb_pipe_methods xhci_device_generic_methods = |
| 3073{ 3074 .open = xhci_device_generic_open, 3075 .close = xhci_device_generic_close, 3076 .enter = xhci_device_generic_enter, 3077 .start = xhci_device_generic_start, 3078}; 3079 3080/*------------------------------------------------------------------------* --- 1149 unchanged lines hidden (view full) --- 4230 udev->speed != USB_SPEED_SUPER) 4231 return (USB_ERR_INVAL); 4232 return (0); 4233 default: 4234 return (USB_ERR_INVAL); 4235 } 4236} 4237 | 3073{ 3074 .open = xhci_device_generic_open, 3075 .close = xhci_device_generic_close, 3076 .enter = xhci_device_generic_enter, 3077 .start = xhci_device_generic_start, 3078}; 3079 3080/*------------------------------------------------------------------------* --- 1149 unchanged lines hidden (view full) --- 4230 udev->speed != USB_SPEED_SUPER) 4231 return (USB_ERR_INVAL); 4232 return (0); 4233 default: 4234 return (USB_ERR_INVAL); 4235 } 4236} 4237 |
| 4238struct usb_bus_methods xhci_bus_methods = { | 4238static const struct usb_bus_methods xhci_bus_methods = { |
| 4239 .endpoint_init = xhci_ep_init, 4240 .endpoint_uninit = xhci_ep_uninit, 4241 .xfer_setup = xhci_xfer_setup, 4242 .xfer_unsetup = xhci_xfer_unsetup, 4243 .get_dma_delay = xhci_get_dma_delay, 4244 .device_init = xhci_device_init, 4245 .device_uninit = xhci_device_uninit, 4246 .device_resume = xhci_device_resume, 4247 .device_suspend = xhci_device_suspend, 4248 .set_hw_power = xhci_set_hw_power, 4249 .roothub_exec = xhci_roothub_exec, 4250 .xfer_poll = xhci_do_poll, 4251 .start_dma_delay = xhci_start_dma_delay, 4252 .set_address = xhci_set_address, 4253 .clear_stall = xhci_ep_clear_stall, 4254 .device_state_change = xhci_device_state_change, 4255 .set_hw_power_sleep = xhci_set_hw_power_sleep, 4256 .set_endpoint_mode = xhci_set_endpoint_mode, 4257}; | 4239 .endpoint_init = xhci_ep_init, 4240 .endpoint_uninit = xhci_ep_uninit, 4241 .xfer_setup = xhci_xfer_setup, 4242 .xfer_unsetup = xhci_xfer_unsetup, 4243 .get_dma_delay = xhci_get_dma_delay, 4244 .device_init = xhci_device_init, 4245 .device_uninit = xhci_device_uninit, 4246 .device_resume = xhci_device_resume, 4247 .device_suspend = xhci_device_suspend, 4248 .set_hw_power = xhci_set_hw_power, 4249 .roothub_exec = xhci_roothub_exec, 4250 .xfer_poll = xhci_do_poll, 4251 .start_dma_delay = xhci_start_dma_delay, 4252 .set_address = xhci_set_address, 4253 .clear_stall = xhci_ep_clear_stall, 4254 .device_state_change = xhci_device_state_change, 4255 .set_hw_power_sleep = xhci_set_hw_power_sleep, 4256 .set_endpoint_mode = xhci_set_endpoint_mode, 4257}; |