| /linux/drivers/usb/host/ |
| H A D | ehci-hcd.c | 98 #include "ehci.h"
111 static unsigned ehci_moschip_read_frame_index(struct ehci_hcd *ehci) in ehci_moschip_read_frame_index() argument
115 uf = ehci_readl(ehci, &ehci->regs->frame_index); in ehci_moschip_read_frame_index()
117 uf = ehci_readl(ehci, &ehci->regs->frame_index); in ehci_moschip_read_frame_index()
121 static inline unsigned ehci_read_frame_index(struct ehci_hcd *ehci) in ehci_read_frame_index() argument
123 if (ehci->frame_index_bug) in ehci_read_frame_index()
124 return ehci_moschip_read_frame_index(ehci); in ehci_read_frame_index()
125 return ehci_readl(ehci, in ehci_read_frame_index()
149 ehci_handshake(struct ehci_hcd * ehci,void __iomem * ptr,u32 mask,u32 done,int usec) ehci_handshake() argument
169 tdi_in_host_mode(struct ehci_hcd * ehci) tdi_in_host_mode() argument
181 ehci_halt(struct ehci_hcd * ehci) ehci_halt() argument
212 tdi_reset(struct ehci_hcd * ehci) tdi_reset() argument
231 ehci_reset(struct ehci_hcd * ehci) ehci_reset() argument
273 ehci_quiesce(struct ehci_hcd * ehci) ehci_quiesce() argument
319 ehci_turn_off_all_ports(struct ehci_hcd * ehci) ehci_turn_off_all_ports() argument
336 ehci_silence_controller(struct ehci_hcd * ehci) ehci_silence_controller() argument
358 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_shutdown() local
386 ehci_work(struct ehci_hcd * ehci) ehci_work() argument
422 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_stop() local
456 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_init() local
574 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_run() local
680 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_setup() local
714 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_irq() local
886 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_urb_enqueue() local
924 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_urb_dequeue() local
975 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_endpoint_disable() local
1049 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_endpoint_reset() local
1088 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_get_frame() local
1098 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_remove_device() local
1110 ehci_zx_wakeup_clear(struct ehci_hcd * ehci) ehci_zx_wakeup_clear() argument
1135 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_suspend() local
1169 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_resume() local
[all...] |
| H A D | ehci-timer.c | 6 /* This file is part of ehci-hcd.c */
11 static void ehci_set_command_bit(struct ehci_hcd *ehci, u32 bit) in ehci_set_command_bit() argument
13 ehci->command |= bit; in ehci_set_command_bit()
14 ehci_writel(ehci, ehci->command, &ehci->regs->command); in ehci_set_command_bit()
17 ehci_readl(ehci, &ehci->regs->command); in ehci_set_command_bit()
21 static void ehci_clear_command_bit(struct ehci_hcd *ehci, u32 bit) in ehci_clear_command_bit() argument
23 ehci in ehci_clear_command_bit()
76 ehci_enable_event(struct ehci_hcd * ehci,unsigned event,bool resched) ehci_enable_event() argument
95 ehci_poll_ASS(struct ehci_hcd * ehci) ehci_poll_ASS() argument
134 ehci_disable_ASE(struct ehci_hcd * ehci) ehci_disable_ASE() argument
141 ehci_poll_PSS(struct ehci_hcd * ehci) ehci_poll_PSS() argument
180 ehci_disable_PSE(struct ehci_hcd * ehci) ehci_disable_PSE() argument
187 ehci_handle_controller_death(struct ehci_hcd * ehci) ehci_handle_controller_death() argument
211 ehci_handle_start_intr_unlinks(struct ehci_hcd * ehci) ehci_handle_start_intr_unlinks() argument
243 ehci_handle_intr_unlinks(struct ehci_hcd * ehci) ehci_handle_intr_unlinks() argument
276 start_free_itds(struct ehci_hcd * ehci) start_free_itds() argument
290 end_free_itds(struct ehci_hcd * ehci) end_free_itds() argument
320 ehci_iaa_watchdog(struct ehci_hcd * ehci) ehci_iaa_watchdog() argument
360 turn_on_io_watchdog(struct ehci_hcd * ehci) turn_on_io_watchdog() argument
400 struct ehci_hcd *ehci = container_of(t, struct ehci_hcd, hrtimer); ehci_hrtimer_func() local
[all...] |
| H A D | ehci-hub.c | 6 /* this file is part of ehci-hcd.c */
22 static void unlink_empty_async_suspended(struct ehci_hcd *ehci);
33 static void ehci_handover_companion_ports(struct ehci_hcd *ehci) in ehci_handover_companion_ports() argument
39 struct usb_hcd *hcd = ehci_to_hcd(ehci); in ehci_handover_companion_ports()
41 if (!ehci->owned_ports) in ehci_handover_companion_ports()
55 port = HCS_N_PORTS(ehci->hcs_params); in ehci_handover_companion_ports()
57 if (test_bit(port, &ehci->owned_ports)) { in ehci_handover_companion_ports()
58 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
59 status = ehci_readl(ehci, reg) & ~PORT_RWC_BITS; in ehci_handover_companion_ports()
61 ehci_port_power(ehci, por in ehci_handover_companion_ports()
125 ehci_port_change(struct ehci_hcd * ehci) ehci_port_change() argument
146 ehci_adjust_port_wakeup_flags(struct ehci_hcd * ehci,bool suspending,bool do_wakeup) ehci_adjust_port_wakeup_flags() argument
215 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_bus_suspend() local
378 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_bus_resume() local
519 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_get_resuming_ports() local
537 set_owner(struct ehci_hcd * ehci,int portnum,int new_owner) set_owner() argument
571 check_reset_complete(struct ehci_hcd * ehci,int index,u32 __iomem * status_reg,int port_status) check_reset_complete() argument
620 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_hub_status_data() local
699 ehci_hub_descriptor(struct ehci_hcd * ehci,struct usb_hub_descriptor * desc) ehci_hub_descriptor() argument
740 struct ehci_hcd *ehci = hcd_to_ehci (hcd); ehci_hub_control() local
1189 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_relinquish_port() local
1198 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_port_handed_over() local
1207 ehci_port_power(struct ehci_hcd * ehci,int portnum,bool enable) ehci_port_power() argument
[all...] |
| H A D | ehci-mem.c | 6 /* this file is part of ehci-hcd.c */
25 static inline void ehci_qtd_init(struct ehci_hcd *ehci, struct ehci_qtd *qtd, in ehci_qtd_init() argument
30 qtd->hw_token = cpu_to_hc32(ehci, QTD_STS_HALT); in ehci_qtd_init()
31 qtd->hw_next = EHCI_LIST_END(ehci); in ehci_qtd_init()
32 qtd->hw_alt_next = EHCI_LIST_END(ehci); in ehci_qtd_init()
36 static struct ehci_qtd *ehci_qtd_alloc (struct ehci_hcd *ehci, gfp_t flags) in ehci_qtd_alloc() argument
41 qtd = dma_pool_alloc (ehci->qtd_pool, flags, &dma); in ehci_qtd_alloc()
43 ehci_qtd_init(ehci, qtd, dma); in ehci_qtd_alloc()
48 static inline void ehci_qtd_free (struct ehci_hcd *ehci, struct ehci_qtd *qtd) in ehci_qtd_free() argument
50 dma_pool_free (ehci in ehci_qtd_free()
54 qh_destroy(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_destroy() argument
67 ehci_qh_alloc(struct ehci_hcd * ehci,gfp_t flags) ehci_qh_alloc() argument
106 ehci_mem_cleanup(struct ehci_hcd * ehci) ehci_mem_cleanup() argument
138 ehci_mem_init(struct ehci_hcd * ehci,gfp_t flags) ehci_mem_init() argument
[all...] |
| H A D | ehci-q.c | 6 /* this file is part of ehci-hcd.c */
20 * an ongoing challenge. That's in "ehci-sched.c".
33 qtd_fill(struct ehci_hcd *ehci, struct ehci_qtd *qtd, dma_addr_t buf, in qtd_fill() argument
41 qtd->hw_buf[0] = cpu_to_hc32(ehci, (u32)addr); in qtd_fill()
42 qtd->hw_buf_hi[0] = cpu_to_hc32(ehci, (u32)(addr >> 32)); in qtd_fill()
53 qtd->hw_buf[i] = cpu_to_hc32(ehci, (u32)addr); in qtd_fill()
54 qtd->hw_buf_hi[i] = cpu_to_hc32(ehci, in qtd_fill()
67 qtd->hw_token = cpu_to_hc32(ehci, (count << 16) | token); in qtd_fill()
76 qh_update (struct ehci_hcd *ehci, struct ehci_qh *qh, struct ehci_qtd *qtd) in qh_update() argument
83 hw->hw_qtd_next = QTD_NEXT(ehci, qt in qh_update()
110 qh_refresh(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_refresh() argument
140 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_clear_tt_buffer_complete() local
152 ehci_clear_tt_buffer(struct ehci_hcd * ehci,struct ehci_qh * qh,struct urb * urb,u32 token) ehci_clear_tt_buffer() argument
185 qtd_copy_status(struct ehci_hcd * ehci,struct urb * urb,size_t length,u32 token) qtd_copy_status() argument
248 ehci_urb_done(struct ehci_hcd * ehci,struct urb * urb,int status) ehci_urb_done() argument
286 qh_completions(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_completions() argument
553 qtd_list_free(struct ehci_hcd * ehci,struct urb * urb,struct list_head * qtd_list) qtd_list_free() argument
573 qh_urb_transaction(struct ehci_hcd * ehci,struct urb * urb,struct list_head * head,gfp_t flags) qh_urb_transaction() argument
758 qh_make(struct ehci_hcd * ehci,struct urb * urb,gfp_t flags) qh_make() argument
950 enable_async(struct ehci_hcd * ehci) enable_async() argument
963 disable_async(struct ehci_hcd * ehci) disable_async() argument
978 qh_link_async(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_link_async() argument
1018 qh_append_tds(struct ehci_hcd * ehci,struct urb * urb,struct list_head * qtd_list,int epnum,void ** ptr) qh_append_tds() argument
1100 submit_async(struct ehci_hcd * ehci,struct urb * urb,struct list_head * qtd_list,gfp_t mem_flags) submit_async() argument
1170 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_submit_single_step_set_feature() local
1254 single_unlink_async(struct ehci_hcd * ehci,struct ehci_qh * qh) single_unlink_async() argument
1273 start_iaa_cycle(struct ehci_hcd * ehci) start_iaa_cycle() argument
1294 end_iaa_cycle(struct ehci_hcd * ehci) end_iaa_cycle() argument
1308 end_unlink_async(struct ehci_hcd * ehci) end_unlink_async() argument
1421 unlink_empty_async(struct ehci_hcd * ehci) unlink_empty_async() argument
1454 unlink_empty_async_suspended(struct ehci_hcd * ehci) unlink_empty_async_suspended() argument
1470 start_unlink_async(struct ehci_hcd * ehci,struct ehci_qh * qh) start_unlink_async() argument
1482 scan_async(struct ehci_hcd * ehci) scan_async() argument
[all...] |
| H A D | ehci-sched.c | 7 /* this file is part of ehci-hcd.c */
32 periodic_next_shadow(struct ehci_hcd *ehci, union ehci_shadow *periodic, in periodic_next_shadow() argument
35 switch (hc32_to_cpu(ehci, tag)) { in periodic_next_shadow()
49 shadow_next_periodic(struct ehci_hcd *ehci, union ehci_shadow *periodic, in shadow_next_periodic() argument
52 switch (hc32_to_cpu(ehci, tag)) { in shadow_next_periodic()
62 /* caller must hold ehci->lock */
63 static void periodic_unlink(struct ehci_hcd *ehci, unsigned frame, void *ptr) in periodic_unlink() argument
65 union ehci_shadow *prev_p = &ehci->pshadow[frame]; in periodic_unlink()
66 __hc32 *hw_p = &ehci->periodic[frame]; in periodic_unlink()
71 prev_p = periodic_next_shadow(ehci, prev_ in periodic_unlink()
137 struct ehci_hcd *ehci = find_tt() local
194 bandwidth_dbg(struct ehci_hcd * ehci,int sign,char * type,struct ehci_per_sched * ps) bandwidth_dbg() argument
206 reserve_release_intr_bandwidth(struct ehci_hcd * ehci,struct ehci_qh * qh,int sign) reserve_release_intr_bandwidth() argument
354 tt_available(struct ehci_hcd * ehci,struct ehci_per_sched * ps,struct ehci_tt * tt,unsigned frame,unsigned uframe) tt_available() argument
414 tt_no_collision(struct ehci_hcd * ehci,unsigned period,struct usb_device * dev,unsigned frame,u32 uf_mask) tt_no_collision() argument
490 enable_periodic(struct ehci_hcd * ehci) enable_periodic() argument
504 disable_periodic(struct ehci_hcd * ehci) disable_periodic() argument
521 qh_link_periodic(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_link_periodic() argument
588 qh_unlink_periodic(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_unlink_periodic() argument
635 cancel_unlink_wait_intr(struct ehci_hcd * ehci,struct ehci_qh * qh) cancel_unlink_wait_intr() argument
649 start_unlink_intr(struct ehci_hcd * ehci,struct ehci_qh * qh) start_unlink_intr() argument
688 start_unlink_intr_wait(struct ehci_hcd * ehci,struct ehci_qh * qh) start_unlink_intr_wait() argument
704 end_unlink_intr(struct ehci_hcd * ehci,struct ehci_qh * qh) end_unlink_intr() argument
743 check_period(struct ehci_hcd * ehci,unsigned frame,unsigned uframe,unsigned uperiod,unsigned usecs) check_period() argument
769 check_intr_schedule(struct ehci_hcd * ehci,unsigned frame,unsigned uframe,struct ehci_qh * qh,unsigned * c_maskp,struct ehci_tt * tt) check_intr_schedule() argument
836 qh_schedule(struct ehci_hcd * ehci,struct ehci_qh * qh) qh_schedule() argument
905 intr_submit(struct ehci_hcd * ehci,struct urb * urb,struct list_head * qtd_list,gfp_t mem_flags) intr_submit() argument
969 scan_intr(struct ehci_hcd * ehci) scan_intr() argument
1018 iso_stream_init(struct ehci_hcd * ehci,struct ehci_iso_stream * stream,struct urb * urb) iso_stream_init() argument
1126 iso_stream_find(struct ehci_hcd * ehci,struct urb * urb) iso_stream_find() argument
1179 itd_sched_init(struct ehci_hcd * ehci,struct ehci_iso_sched * iso_sched,struct ehci_iso_stream * stream,struct urb * urb) itd_sched_init() argument
1235 itd_urb_transaction(struct ehci_iso_stream * stream,struct ehci_hcd * ehci,struct urb * urb,gfp_t mem_flags) itd_urb_transaction() argument
1301 reserve_release_iso_bandwidth(struct ehci_hcd * ehci,struct ehci_iso_stream * stream,int sign) reserve_release_iso_bandwidth() argument
1365 itd_slot_ok(struct ehci_hcd * ehci,struct ehci_iso_stream * stream,unsigned uframe) itd_slot_ok() argument
1385 sitd_slot_ok(struct ehci_hcd * ehci,struct ehci_iso_stream * stream,unsigned uframe,struct ehci_iso_sched * sched,struct ehci_tt * tt) sitd_slot_ok() argument
1472 iso_stream_schedule(struct ehci_hcd * ehci,struct urb * urb,struct ehci_iso_stream * stream) iso_stream_schedule() argument
1665 itd_init(struct ehci_hcd * ehci,struct ehci_iso_stream * stream,struct ehci_itd * itd) itd_init() argument
1684 itd_patch(struct ehci_hcd * ehci,struct ehci_itd * itd,struct ehci_iso_sched * iso_sched,unsigned index,u16 uframe) itd_patch() argument
1715 itd_link(struct ehci_hcd * ehci,unsigned frame,struct ehci_itd * itd) itd_link() argument
1742 itd_link_urb(struct ehci_hcd * ehci,struct urb * urb,unsigned mod,struct ehci_iso_stream * stream) itd_link_urb() argument
1821 itd_complete(struct ehci_hcd * ehci,struct ehci_itd * itd) itd_complete() argument
1914 itd_submit(struct ehci_hcd * ehci,struct urb * urb,gfp_t mem_flags) itd_submit() argument
1984 sitd_sched_init(struct ehci_hcd * ehci,struct ehci_iso_sched * iso_sched,struct ehci_iso_stream * stream,struct urb * urb) sitd_sched_init() argument
2034 sitd_urb_transaction(struct ehci_iso_stream * stream,struct ehci_hcd * ehci,struct urb * urb,gfp_t mem_flags) sitd_urb_transaction() argument
2102 sitd_patch(struct ehci_hcd * ehci,struct ehci_iso_stream * stream,struct ehci_sitd * sitd,struct ehci_iso_sched * iso_sched,unsigned index) sitd_patch() argument
2130 sitd_link(struct ehci_hcd * ehci,unsigned frame,struct ehci_sitd * sitd) sitd_link() argument
2143 sitd_link_urb(struct ehci_hcd * ehci,struct urb * urb,unsigned mod,struct ehci_iso_stream * stream) sitd_link_urb() argument
2215 sitd_complete(struct ehci_hcd * ehci,struct ehci_sitd * sitd) sitd_complete() argument
2293 sitd_submit(struct ehci_hcd * ehci,struct urb * urb,gfp_t mem_flags) sitd_submit() argument
2354 scan_isoc(struct ehci_hcd * ehci) scan_isoc() argument
[all...] |
| H A D | ehci-dbg.c | 6 /* this file is part of ehci-hcd.c */
15 static void dbg_hcs_params(struct ehci_hcd *ehci, char *label) in dbg_hcs_params() argument
17 u32 params = ehci_readl(ehci, &ehci->caps->hcs_params); in dbg_hcs_params()
19 ehci_dbg(ehci, in dbg_hcs_params()
37 byte = readb(&ehci->caps->portroute[(i >> 1)]); in dbg_hcs_params()
42 ehci_dbg(ehci, "%s portroute %s\n", label, buf); in dbg_hcs_params()
51 static void dbg_hcc_params(struct ehci_hcd *ehci, char *label) in dbg_hcc_params() argument
53 u32 params = ehci_readl(ehci, &ehci in dbg_hcc_params()
80 dbg_qtd(const char * label,struct ehci_hcd * ehci,struct ehci_qtd * qtd) dbg_qtd() argument
96 dbg_qh(const char * label,struct ehci_hcd * ehci,struct ehci_qh * qh) dbg_qh() argument
106 dbg_itd(const char * label,struct ehci_hcd * ehci,struct ehci_itd * itd) dbg_itd() argument
137 dbg_sitd(const char * label,struct ehci_hcd * ehci,struct ehci_sitd * sitd) dbg_sitd() argument
261 dbg_status(struct ehci_hcd * ehci,const char * label,u32 status) dbg_status() argument
270 dbg_cmd(struct ehci_hcd * ehci,const char * label,u32 command) dbg_cmd() argument
279 dbg_port(struct ehci_hcd * ehci,const char * label,int port,u32 status) dbg_port() argument
356 token_mark(struct ehci_hcd * ehci,__hc32 token) token_mark() argument
370 qh_lines(struct ehci_hcd * ehci,struct ehci_qh * qh,char ** nextp,unsigned * sizep) qh_lines() argument
473 struct ehci_hcd *ehci; fill_async_buffer() local
512 struct ehci_hcd *ehci; fill_bandwidth_buffer() local
593 output_buf_tds_dir(char * buf,struct ehci_hcd * ehci,struct ehci_qh_hw * hw,struct ehci_qh * qh,unsigned size) output_buf_tds_dir() argument
624 struct ehci_hcd *ehci; fill_periodic_buffer() local
740 rh_state_string(struct ehci_hcd * ehci) rh_state_string() argument
758 struct ehci_hcd *ehci; fill_registers_buffer() local
1026 create_debug_files(struct ehci_hcd * ehci) create_debug_files() argument
1042 remove_debug_files(struct ehci_hcd * ehci) remove_debug_files() argument
1049 dbg_hcs_params(struct ehci_hcd * ehci,char * label) dbg_hcs_params() argument
1050 dbg_hcc_params(struct ehci_hcd * ehci,char * label) dbg_hcc_params() argument
1053 dbg_qh(const char * label,struct ehci_hcd * ehci,struct ehci_qh * qh) dbg_qh() argument
1071 dbg_status(struct ehci_hcd * ehci,const char * label,u32 status) dbg_status() argument
1073 dbg_cmd(struct ehci_hcd * ehci,const char * label,u32 command) dbg_cmd() argument
1075 dbg_port(struct ehci_hcd * ehci,const char * label,int port,u32 status) dbg_port() argument
[all...] |
| H A D | ehci-pci.c | 14 #include "ehci.h"
19 static const char hcd_name[] = "ehci-pci";
63 static int ehci_pci_reinit(struct ehci_hcd *ehci, struct pci_dev *pdev) in ehci_pci_reinit() argument
74 ehci_dbg(ehci, "MWI active\n"); in ehci_pci_reinit()
82 ehci_writel(ehci, INTEL_QUARK_X1000_EHCI_MAX_THRESHOLD, in ehci_pci_reinit()
83 ehci->regs->intel_quark_x1000_insnreg01); in ehci_pci_reinit()
92 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_pci_setup() local
97 ehci->caps = hcd->regs; in ehci_pci_setup()
113 ehci->big_endian_mmio = 1; in ehci_pci_setup()
115 ehci_warn(ehci, in ehci_pci_setup()
359 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_pci_resume() local
[all...] |
| H A D | ehci-fsl.c | 28 #include "ehci.h"
29 #include "ehci-fsl.h"
32 #define DRV_NAME "fsl-ehci"
147 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in fsl_ehci_drv_probe() local
150 dev_dbg(&pdev->dev, "hcd=0x%p ehci=0x%p, phy=0x%p\n", in fsl_ehci_drv_probe()
151 hcd, ehci, hcd->usb_phy); in fsl_ehci_drv_probe()
155 &ehci_to_hcd(ehci)->self); in fsl_ehci_drv_probe()
196 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_fsl_setup_phy() local
206 portsc = ehci_readl(ehci, &ehci in ehci_fsl_setup_phy()
295 ehci_fsl_usb_setup(struct ehci_hcd * ehci) ehci_fsl_usb_setup() argument
360 ehci_fsl_reinit(struct ehci_hcd * ehci) ehci_fsl_reinit() argument
371 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_fsl_setup() local
426 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_fsl_mpc512x_drv_suspend() local
495 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_fsl_mpc512x_drv_resume() local
591 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_fsl_drv_resume() local
636 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_start_port_reset() local
[all...] |
| H A D | ehci-sysfs.c | 6 /* this file is part of ehci-hcd.c */
14 struct ehci_hcd *ehci; in companion_show() local
18 ehci = hcd_to_ehci(dev_get_drvdata(dev)); in companion_show()
19 nports = HCS_N_PORTS(ehci->hcs_params); in companion_show()
22 if (test_bit(index, &ehci->companion_ports)) in companion_show()
37 struct ehci_hcd *ehci; in companion_store() local
40 ehci = hcd_to_ehci(dev_get_drvdata(dev)); in companion_store()
48 if (portnum <= 0 || portnum > HCS_N_PORTS(ehci->hcs_params)) in companion_store()
52 set_bit(portnum, &ehci->companion_ports); in companion_store()
54 clear_bit(portnum, &ehci in companion_store()
68 struct ehci_hcd *ehci; uframe_periodic_max_show() local
79 struct ehci_hcd *ehci; uframe_periodic_max_store() local
143 create_sysfs_files(struct ehci_hcd * ehci) create_sysfs_files() argument
159 remove_sysfs_files(struct ehci_hcd * ehci) remove_sysfs_files() argument
[all...] |
| H A D | ehci.h | 92 * ehci-timer.c) in parallel with this list.
270 static inline struct usb_hcd *ehci_to_hcd(struct ehci_hcd *ehci) in ehci_to_hcd() argument
272 return container_of((void *) ehci, struct usb_hcd, hcd_priv); in ehci_to_hcd()
281 #define QTD_NEXT(ehci, dma) cpu_to_hc32(ehci, (u32)dma) argument
310 #define ACTIVE_BIT(ehci) cpu_to_hc32(ehci, QTD_STS_ACTIVE) argument
311 #define HALT_BIT(ehci) cpu_to_hc32(ehci, QTD_STS_HALT) argument
312 #define STATUS_BIT(ehci) cpu_to_hc3 argument
330 QTD_MASK(ehci) global() argument
338 Q_NEXT_TYPE(ehci,dma) global() argument
354 QH_NEXT(ehci,dma) global() argument
358 EHCI_LIST_END(ehci) global() argument
529 ITD_ACTIVE(ehci) global() argument
574 SITD_ACTIVE(ehci) global() argument
644 ehci_prepare_ports_for_controller_suspend(ehci,do_wakeup) global() argument
647 ehci_prepare_ports_for_controller_resume(ehci) global() argument
665 ehci_port_speed(struct ehci_hcd * ehci,unsigned int portsc) ehci_port_speed() argument
685 ehci_port_speed(ehci,portsc) global() argument
757 ehci_readl(const struct ehci_hcd * ehci,__u32 __iomem * regs) ehci_readl() argument
781 ehci_writel(const struct ehci_hcd * ehci,const unsigned int val,__u32 __iomem * regs) ehci_writel() argument
802 set_ohci_hcfs(struct ehci_hcd * ehci,int operational) set_ohci_hcfs() argument
816 set_ohci_hcfs(struct ehci_hcd * ehci,int operational) set_ohci_hcfs() argument
833 cpu_to_hc32(const struct ehci_hcd * ehci,const u32 x) cpu_to_hc32() argument
841 hc32_to_cpu(const struct ehci_hcd * ehci,const __hc32 x) hc32_to_cpu() argument
848 hc32_to_cpup(const struct ehci_hcd * ehci,const __hc32 * x) hc32_to_cpup() argument
858 cpu_to_hc32(const struct ehci_hcd * ehci,const u32 x) cpu_to_hc32() argument
864 hc32_to_cpu(const struct ehci_hcd * ehci,const __hc32 x) hc32_to_cpu() argument
869 hc32_to_cpup(const struct ehci_hcd * ehci,const __hc32 * x) hc32_to_cpup() argument
878 ehci_dbg(ehci,fmt,args...) global() argument
880 ehci_err(ehci,fmt,args...) global() argument
882 ehci_info(ehci,fmt,args...) global() argument
884 ehci_warn(ehci,fmt,args...) global() argument
[all...] |
| H A D | ehci-platform.c | 3 * Generic platform ehci driver
39 #include "ehci.h"
60 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_platform_reset() local
63 ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug; in ehci_platform_reset()
71 ehci->caps = hcd->regs + pdata->caps_offset; in ehci_platform_reset()
77 ehci->need_io_watchdog = 0; in ehci_platform_reset()
79 if (of_device_is_compatible(pdev->dev.of_node, "brcm,xgs-iproc-ehci")) in ehci_platform_reset()
80 ehci_writel(ehci, BCM_USB_FIFO_THRESHOLD, in ehci_platform_reset()
81 &ehci->regs->brcm_insnreg[1]); in ehci_platform_reset()
133 * @ehci
142 quirk_poll_check_port_status(struct ehci_hcd * ehci) quirk_poll_check_port_status() argument
164 quirk_poll_rebind_companion(struct ehci_hcd * ehci) quirk_poll_rebind_companion() argument
185 struct ehci_hcd *ehci = container_of((void *)priv, struct ehci_hcd, quirk_poll_work() local
203 struct ehci_hcd *ehci = container_of((void *)priv, struct ehci_hcd, quirk_poll_timer() local
243 struct ehci_hcd *ehci; ehci_platform_probe() local
[all...] |
| H A D | ehci-ppc-of.c | 10 * Based on "ehci-ppc-soc.c" by Stefan Roese <sr@denx.de>
98 struct ehci_hcd *ehci = NULL; in ehci_hcd_ppc_of_probe() local
135 ehci = hcd_to_ehci(hcd); in ehci_hcd_ppc_of_probe()
140 ehci->ohci_hcctrl_reg = in ehci_hcd_ppc_of_probe()
146 if (!ehci->ohci_hcctrl_reg) { in ehci_hcd_ppc_of_probe()
149 ehci->has_amcc_usb23 = 1; in ehci_hcd_ppc_of_probe()
155 ehci->big_endian_mmio = 1; in ehci_hcd_ppc_of_probe()
156 ehci->big_endian_desc = 1; in ehci_hcd_ppc_of_probe()
159 ehci->big_endian_mmio = 1; in ehci_hcd_ppc_of_probe()
161 ehci in ehci_hcd_ppc_of_probe()
190 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ehci_hcd_ppc_of_remove() local
[all...] |
| H A D | Makefile | 41 obj-$(CONFIG_USB_EHCI_HCD) += ehci-hcd.o
42 obj-$(CONFIG_USB_EHCI_PCI) += ehci-pci.o
43 obj-$(CONFIG_USB_EHCI_HCD_PLATFORM) += ehci-platform.o
44 obj-$(CONFIG_USB_EHCI_HCD_NPCM7XX) += ehci-npcm7xx.o
45 obj-$(CONFIG_USB_EHCI_HCD_OMAP) += ehci-omap.o
46 obj-$(CONFIG_USB_EHCI_HCD_ORION) += ehci-orion.o
47 obj-$(CONFIG_USB_EHCI_HCD_SPEAR) += ehci-spear.o
48 obj-$(CONFIG_USB_EHCI_HCD_STI) += ehci-st.o
49 obj-$(CONFIG_USB_EHCI_EXYNOS) += ehci-exynos.o
50 obj-$(CONFIG_USB_EHCI_HCD_AT91) += ehci
[all...] |
| H A D | ehci-grlib.c | 9 * Based on ehci-ppc-of.c which is:
11 * and in turn based on "ehci-ppc-soc.c" by Stefan Roese <sr@denx.de>
76 struct ehci_hcd *ehci = NULL; in ehci_hcd_grlib_probe() local
115 ehci = hcd_to_ehci(hcd); in ehci_hcd_grlib_probe()
117 ehci->caps = hcd->regs; in ehci_hcd_grlib_probe()
120 hc_capbase = ehci_readl(ehci, &ehci->caps->hc_capbase); in ehci_hcd_grlib_probe()
121 if (HC_VERSION(ehci, hc_capbase) != GRUSBHC_HCIVERSION) { in ehci_hcd_grlib_probe()
122 ehci->big_endian_mmio = 1; in ehci_hcd_grlib_probe()
123 ehci in ehci_hcd_grlib_probe()
[all...] |
| H A D | ehci-mv.c | 20 #include "ehci.h"
30 /* Which mode does this ehci running OTG/Host ? */
70 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in mv_ehci_reset() local
75 dev_err(dev, "Can not find private ehci data\n"); in mv_ehci_reset()
86 status = ehci_readl(ehci, &ehci->regs->port_status[0]); in mv_ehci_reset()
88 ehci_writel(ehci, status, &ehci->regs->port_status[0]); in mv_ehci_reset()
90 ehci_writel(ehci, status, &ehci in mv_ehci_reset()
107 struct ehci_hcd *ehci; mv_ehci_probe() local
[all...] |
| H A D | ehci-xilinx-of.c | 9 * Based on "ehci-ppc-of.c" by Valentine Barshak <vbarshak@ru.mvista.com>
10 * and "ehci-ppc-soc.c" by Stefan Roese <sr@denx.de>
122 struct ehci_hcd *ehci; in ehci_hcd_xilinx_of_probe() local
159 ehci = hcd_to_ehci(hcd); in ehci_hcd_xilinx_of_probe()
164 ehci->big_endian_mmio = 1; in ehci_hcd_xilinx_of_probe()
165 ehci->big_endian_desc = 1; in ehci_hcd_xilinx_of_probe()
171 ehci_dbg(ehci, "USB host controller supports FS devices\n"); in ehci_hcd_xilinx_of_probe()
174 ehci_dbg(ehci, in ehci_hcd_xilinx_of_probe()
181 ehci->caps = hcd->regs + 0x100; in ehci_hcd_xilinx_of_probe()
226 .name = "xilinx-of-ehci",
[all...] |
| H A D | ehci-ps3.c | 12 static void ps3_ehci_setup_insnreg(struct ehci_hcd *ehci) in ps3_ehci_setup_insnreg() argument
31 writel_be(0x01000020, (void __iomem *)ehci->regs + in ps3_ehci_setup_insnreg()
36 writel_be(0x00000001, (void __iomem *)ehci->regs + in ps3_ehci_setup_insnreg()
43 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ps3_ehci_hc_reset() local
45 ehci->big_endian_mmio = 1; in ps3_ehci_hc_reset()
46 ehci->caps = hcd->regs; in ps3_ehci_hc_reset()
52 ps3_ehci_setup_insnreg(ehci); in ps3_ehci_hc_reset()
248 .core.name = "ps3-ehci-driver",
|
| /linux/drivers/usb/chipidea/ |
| H A D | host.c | 19 #include "../host/ehci.h"
40 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_ci_portpower() local
41 struct ehci_ci_priv *priv = (struct ehci_ci_priv *)ehci->priv; in ehci_ci_portpower()
45 int port = HCS_N_PORTS(ehci->hcs_params); in ehci_ci_portpower()
88 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_ci_reset() local
95 ehci->need_io_watchdog = 0; in ehci_ci_reset()
123 struct ehci_hcd *ehci; in host_start() local
149 ehci = hcd_to_ehci(hcd); in host_start()
150 ehci->caps = ci->hw_bank.cap; in host_start()
151 ehci in host_start()
250 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ci_ehci_hub_control() local
338 struct ehci_hcd *ehci = hcd_to_ehci(hcd); ci_ehci_bus_suspend() local
[all...] |
| H A D | ci_hdrc_tegra.c | 22 #include "../host/ehci.h"
77 .compatible = "nvidia,tegra20-ehci",
80 .compatible = "nvidia,tegra30-ehci",
108 dev_err(dev, "can't get ehci reset: %pe\n", rst); in tegra_usb_reset_controller()
156 struct ehci_hcd *ehci; in tegra_usb_notify_event() local
161 ehci = hcd_to_ehci(ci->hcd); in tegra_usb_notify_event()
162 ehci->has_tdi_phy_lpm = false; in tegra_usb_notify_event()
163 ehci_writel(ehci, usb->soc->txfifothresh << 16, in tegra_usb_notify_event()
164 &ehci->regs->txfill_tuning); in tegra_usb_notify_event()
172 static int tegra_usb_internal_port_reset(struct ehci_hcd *ehci, in tegra_usb_internal_port_reset() argument
240 struct ehci_hcd *ehci = hcd_to_ehci(ci->hcd); tegra_ehci_hub_control() local
[all...] |
| /linux/Documentation/devicetree/bindings/mfd/ |
| H A D | omap-usb-host.txt | 18 "ehci-phy",
19 "ehci-tll",
20 "ehci-hsic",
67 See Documentation/devicetree/bindings/usb/generic-ehci.yaml and
87 usbhsehci: ehci@4a064c00 {
88 compatible = "ti,ehci-omap";
96 port1-mode = "ehci-phy";
97 port2-mode = "ehci-tll";
98 port3-mode = "ehci-phy";
|
| /linux/include/linux/usb/ |
| H A D | ehci_def.h | 9 #include <linux/usb/ehci-dbgp.h>
22 #define HC_LENGTH(ehci, p) (0x00ff&((p) >> /* bits 7:0 / offset 00h */ \ argument
23 (ehci_big_endian_capbase(ehci) ? 24 : 0)))
24 #define HC_VERSION(ehci, p) (0xffff&((p) >> /* bits 31:16 / offset 02h */ \ argument
25 (ehci_big_endian_capbase(ehci) ? 0 : 16)))
|
| /linux/Documentation/devicetree/bindings/mips/cavium/ |
| H A D | uctl.txt | 34 ehci@16f0000000000 {
35 compatible = "cavium,octeon-6335-ehci","usb-ehci";
|
| /linux/Documentation/devicetree/bindings/usb/ |
| H A D | nvidia,tegra20-ehci.txt | 9 - compatible : For Tegra20, must contain "nvidia,tegra20-ehci".
10 For Tegra30, must contain "nvidia,tegra30-ehci". Otherwise, must contain
11 "nvidia,<chip>-ehci" plus at least one of the above, where <chip> is
|
| H A D | atmel-usb.txt | 33 - compatible: Should be "atmel,at91sam9g45-ehci" for USB controllers
36 - interrupts: Should contain ehci interrupt
46 usb1: ehci@800000 {
47 compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
|