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Searched refs:port_status (Results 1 - 25 of 99) sorted by relevance

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/kernel/linux/linux-5.10/drivers/usb/host/
H A Dfhci-hub.c82 enum fhci_port_status port_status; in fhci_port_disable() local
91 port_status = usb->port_status; in fhci_port_disable()
92 usb->port_status = FHCI_PORT_DISABLED; in fhci_port_disable()
99 if (port_status == FHCI_PORT_WAITING) in fhci_port_disable()
116 fhci_config_transceiver(fhci, usb->port_status); in fhci_port_enable()
118 if ((usb->port_status != FHCI_PORT_FULL) && in fhci_port_enable()
119 (usb->port_status != FHCI_PORT_LOW)) in fhci_port_enable()
208 struct usb_port_status *port_status; in fhci_hub_control() local
279 port_status in fhci_hub_control()
[all...]
H A Dehci-hub.c58 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
72 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
109 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
140 if (ehci_readl(ehci, &ehci->regs->port_status[i]) & PORT_CSC) in ehci_port_change()
178 u32 __iomem *reg = &ehci->regs->port_status[port]; in ehci_adjust_port_wakeup_flags()
257 u32 __iomem *reg = &ehci->regs->port_status [port]; in ehci_bus_suspend()
429 temp = ehci_readl(ehci, &ehci->regs->port_status[i]); in ehci_bus_resume()
466 temp = ehci_readl(ehci, &ehci->regs->port_status [i]); in ehci_bus_resume()
473 ehci_writel(ehci, temp, &ehci->regs->port_status [i]); in ehci_bus_resume()
490 temp = ehci_readl(ehci, &ehci->regs->port_status [ in ehci_bus_resume()
540 u32 port_status; set_owner() local
[all...]
H A Dfhci-sched.c188 if (usb->port_status == FHCI_PORT_FULL) in add_packet()
234 if (usb->port_status != FHCI_PORT_FULL && in add_packet()
235 usb->port_status != FHCI_PORT_LOW) { in add_packet()
403 if ((usb->port_status == FHCI_PORT_DISABLED) && in sof_interrupt()
407 usb->port_status = FHCI_PORT_LOW; in sof_interrupt()
409 usb->port_status = FHCI_PORT_FULL; in sof_interrupt()
432 usb->port_status = FHCI_PORT_DISABLED; in fhci_device_disconnected_interrupt()
470 usb->port_status = FHCI_PORT_LOW; in fhci_device_connected_interrupt()
488 usb->port_status = FHCI_PORT_FULL; in fhci_device_connected_interrupt()
562 if ((usb->port_status in fhci_irq()
[all...]
H A Dehci-brcm.c66 status_reg = &ehci->regs->port_status[(wIndex & 0xff) - 1]; in ehci_brcm_hub_control()
111 * port_status[0x0f] = Broadcom-proprietary USB_EHCI_INSNREG00 @ 0x90 in ehci_brcm_reset()
113 ehci_writel(ehci, 0x00800040, &ehci->regs->port_status[0x10]); in ehci_brcm_reset()
114 ehci_writel(ehci, 0x00000001, &ehci->regs->port_status[0x12]); in ehci_brcm_reset()
226 * port_status[0x0f] = Broadcom-proprietary USB_EHCI_INSNREG00 in ehci_brcm_resume()
229 ehci_writel(ehci, 0x00800040, &ehci->regs->port_status[0x10]); in ehci_brcm_resume()
230 ehci_writel(ehci, 0x00000001, &ehci->regs->port_status[0x12]); in ehci_brcm_resume()
H A Dmax3421-hcd.c130 u32 port_status; member
470 if (max3421_hcd->port_status & USB_PORT_STAT_LOW_SPEED) { in max3421_set_speed()
1121 old_port_status = max3421_hcd->port_status; in max3421_detect_conn()
1123 max3421_hcd->port_status |= USB_PORT_STAT_CONNECTION; in max3421_detect_conn()
1125 max3421_hcd->port_status &= ~USB_PORT_STAT_CONNECTION; in max3421_detect_conn()
1127 max3421_hcd->port_status |= USB_PORT_STAT_LOW_SPEED; in max3421_detect_conn()
1129 max3421_hcd->port_status &= ~USB_PORT_STAT_LOW_SPEED; in max3421_detect_conn()
1130 chg = (old_port_status ^ max3421_hcd->port_status); in max3421_detect_conn()
1131 max3421_hcd->port_status |= chg << 16; in max3421_detect_conn()
1236 old_port_status = max3421_hcd->port_status; in max3421_handle_irqs()
[all...]
H A Dehci-fsl.c212 portsc = ehci_readl(ehci, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
289 ehci_writel(ehci, portsc, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
483 pdata->pm_portsc = ehci_readl(ehci, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
493 tmp = ehci_readl(ehci, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
495 ehci_writel(ehci, tmp, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
549 ehci_writel(ehci, pdata->pm_portsc, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_resume()
660 status = readl(&ehci->regs->port_status[port]); in ehci_start_port_reset()
668 &ehci->regs->port_status[port]); in ehci_start_port_reset()
670 writel(PORT_RESET, &ehci->regs->port_status[port]); in ehci_start_port_reset()
H A Dehci-mv.c86 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->regs->port_status[0]); in mv_ehci_reset()
213 status = ehci_readl(ehci, &ehci->regs->port_status[0]); in mv_ehci_probe()
217 ehci_writel(ehci, status, &ehci->regs->port_status[0]); in mv_ehci_probe()
H A Dehci-platform.c135 * quirk_poll_check_port_status - Poll port_status if the device sticks
143 * Return: true if the controller's port_status indicated getting stuck
147 u32 port_status = ehci_readl(ehci, &ehci->regs->port_status[0]); in quirk_poll_check_port_status() local
149 if (!(port_status & PORT_OWNER) && in quirk_poll_check_port_status()
150 (port_status & PORT_POWER) && in quirk_poll_check_port_status()
151 !(port_status & PORT_CONNECT) && in quirk_poll_check_port_status()
152 (port_status & PORT_LS_MASK)) in quirk_poll_check_port_status()
/kernel/linux/linux-6.6/drivers/usb/host/
H A Dfhci-hub.c81 enum fhci_port_status port_status; in fhci_port_disable() local
90 port_status = usb->port_status; in fhci_port_disable()
91 usb->port_status = FHCI_PORT_DISABLED; in fhci_port_disable()
98 if (port_status == FHCI_PORT_WAITING) in fhci_port_disable()
115 fhci_config_transceiver(fhci, usb->port_status); in fhci_port_enable()
117 if ((usb->port_status != FHCI_PORT_FULL) && in fhci_port_enable()
118 (usb->port_status != FHCI_PORT_LOW)) in fhci_port_enable()
207 struct usb_port_status *port_status; in fhci_hub_control() local
278 port_status in fhci_hub_control()
[all...]
H A Dehci-hub.c58 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
72 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
109 reg = &ehci->regs->port_status[port]; in ehci_handover_companion_ports()
140 if (ehci_readl(ehci, &ehci->regs->port_status[i]) & PORT_CSC) in ehci_port_change()
178 u32 __iomem *reg = &ehci->regs->port_status[port]; in ehci_adjust_port_wakeup_flags()
257 u32 __iomem *reg = &ehci->regs->port_status [port]; in ehci_bus_suspend()
429 temp = ehci_readl(ehci, &ehci->regs->port_status[i]); in ehci_bus_resume()
466 temp = ehci_readl(ehci, &ehci->regs->port_status [i]); in ehci_bus_resume()
473 ehci_writel(ehci, temp, &ehci->regs->port_status [i]); in ehci_bus_resume()
490 temp = ehci_readl(ehci, &ehci->regs->port_status [ in ehci_bus_resume()
540 u32 port_status; set_owner() local
[all...]
H A Dfhci-sched.c188 if (usb->port_status == FHCI_PORT_FULL) in add_packet()
234 if (usb->port_status != FHCI_PORT_FULL && in add_packet()
235 usb->port_status != FHCI_PORT_LOW) { in add_packet()
403 if ((usb->port_status == FHCI_PORT_DISABLED) && in sof_interrupt()
407 usb->port_status = FHCI_PORT_LOW; in sof_interrupt()
409 usb->port_status = FHCI_PORT_FULL; in sof_interrupt()
432 usb->port_status = FHCI_PORT_DISABLED; in fhci_device_disconnected_interrupt()
470 usb->port_status = FHCI_PORT_LOW; in fhci_device_connected_interrupt()
488 usb->port_status = FHCI_PORT_FULL; in fhci_device_connected_interrupt()
562 if ((usb->port_status in fhci_irq()
[all...]
H A Dmax3421-hcd.c124 u32 port_status; member
464 if (max3421_hcd->port_status & USB_PORT_STAT_LOW_SPEED) { in max3421_set_speed()
1112 old_port_status = max3421_hcd->port_status; in max3421_detect_conn()
1114 max3421_hcd->port_status |= USB_PORT_STAT_CONNECTION; in max3421_detect_conn()
1116 max3421_hcd->port_status &= ~USB_PORT_STAT_CONNECTION; in max3421_detect_conn()
1118 max3421_hcd->port_status |= USB_PORT_STAT_LOW_SPEED; in max3421_detect_conn()
1120 max3421_hcd->port_status &= ~USB_PORT_STAT_LOW_SPEED; in max3421_detect_conn()
1121 chg = (old_port_status ^ max3421_hcd->port_status); in max3421_detect_conn()
1122 max3421_hcd->port_status |= chg << 16; in max3421_detect_conn()
1226 old_port_status = max3421_hcd->port_status; in max3421_handle_irqs()
[all...]
H A Dehci-fsl.c206 portsc = ehci_readl(ehci, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
283 ehci_writel(ehci, portsc, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
477 pdata->pm_portsc = ehci_readl(ehci, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
487 tmp = ehci_readl(ehci, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
489 ehci_writel(ehci, tmp, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
543 ehci_writel(ehci, pdata->pm_portsc, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_resume()
654 status = readl(&ehci->regs->port_status[port]); in ehci_start_port_reset()
662 &ehci->regs->port_status[port]); in ehci_start_port_reset()
664 writel(PORT_RESET, &ehci->regs->port_status[port]); in ehci_start_port_reset()
H A Dehci-mv.c86 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->regs->port_status[0]); in mv_ehci_reset()
212 status = ehci_readl(ehci, &ehci->regs->port_status[0]); in mv_ehci_probe()
216 ehci_writel(ehci, status, &ehci->regs->port_status[0]); in mv_ehci_probe()
H A Dehci-platform.c132 * quirk_poll_check_port_status - Poll port_status if the device sticks
140 * Return: true if the controller's port_status indicated getting stuck
144 u32 port_status = ehci_readl(ehci, &ehci->regs->port_status[0]); in quirk_poll_check_port_status() local
146 if (!(port_status & PORT_OWNER) && in quirk_poll_check_port_status()
147 (port_status & PORT_POWER) && in quirk_poll_check_port_status()
148 !(port_status & PORT_CONNECT) && in quirk_poll_check_port_status()
149 (port_status & PORT_LS_MASK)) in quirk_poll_check_port_status()
/kernel/linux/linux-5.10/drivers/usb/usbip/
H A Dvhci_hcd.c165 status = vhci_hcd->port_status[rhport]; in rh_port_connect()
180 vhci_hcd->port_status[rhport] = status; in rh_port_connect()
199 status = vhci_hcd->port_status[rhport]; in rh_port_disconnect()
204 vhci_hcd->port_status[rhport] = status; in rh_port_disconnect()
247 if ((vhci_hcd->port_status[rhport] & PORT_C_MASK)) { in vhci_hub_status()
342 * Reference port_status[] only with valid rhport when in vhci_hub_control()
360 memcpy(prev_port_status, vhci_hcd->port_status, in vhci_hub_control()
382 if (vhci_hcd->port_status[rhport] & USB_PORT_STAT_SUSPEND) { in vhci_hub_control()
392 vhci_hcd->port_status[rhport] &= ~USB_SS_PORT_STAT_POWER; in vhci_hub_control()
394 vhci_hcd->port_status[rhpor in vhci_hub_control()
[all...]
/kernel/linux/linux-6.6/drivers/usb/usbip/
H A Dvhci_hcd.c165 status = vhci_hcd->port_status[rhport]; in rh_port_connect()
180 vhci_hcd->port_status[rhport] = status; in rh_port_connect()
199 status = vhci_hcd->port_status[rhport]; in rh_port_disconnect()
204 vhci_hcd->port_status[rhport] = status; in rh_port_disconnect()
247 if ((vhci_hcd->port_status[rhport] & PORT_C_MASK)) { in vhci_hub_status()
342 * Reference port_status[] only with valid rhport when in vhci_hub_control()
360 memcpy(prev_port_status, vhci_hcd->port_status, in vhci_hub_control()
382 if (vhci_hcd->port_status[rhport] & USB_PORT_STAT_SUSPEND) { in vhci_hub_control()
392 vhci_hcd->port_status[rhport] &= ~USB_SS_PORT_STAT_POWER; in vhci_hub_control()
394 vhci_hcd->port_status[rhpor in vhci_hub_control()
[all...]
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
H A Ddummy_hcd.c244 u32 port_status; member
366 * This function updates the port_status according to the link state and the
374 if ((dum_hcd->port_status & USB_SS_PORT_STAT_POWER) == 0) { in set_link_state_by_speed()
375 dum_hcd->port_status = 0; in set_link_state_by_speed()
378 dum_hcd->port_status &= ~(USB_PORT_STAT_CONNECTION | in set_link_state_by_speed()
382 dum_hcd->port_status |= in set_link_state_by_speed()
386 dum_hcd->port_status |= (USB_PORT_STAT_CONNECTION | in set_link_state_by_speed()
390 dum_hcd->port_status |= in set_link_state_by_speed()
392 if ((dum_hcd->port_status & USB_PORT_STAT_ENABLE) && in set_link_state_by_speed()
393 (dum_hcd->port_status in set_link_state_by_speed()
[all...]
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/
H A Ddummy_hcd.c244 u32 port_status; member
366 * This function updates the port_status according to the link state and the
374 if ((dum_hcd->port_status & USB_SS_PORT_STAT_POWER) == 0) { in set_link_state_by_speed()
375 dum_hcd->port_status = 0; in set_link_state_by_speed()
378 dum_hcd->port_status &= ~(USB_PORT_STAT_CONNECTION | in set_link_state_by_speed()
382 dum_hcd->port_status |= in set_link_state_by_speed()
386 dum_hcd->port_status |= (USB_PORT_STAT_CONNECTION | in set_link_state_by_speed()
390 dum_hcd->port_status |= in set_link_state_by_speed()
392 if ((dum_hcd->port_status & USB_PORT_STAT_ENABLE) && in set_link_state_by_speed()
393 (dum_hcd->port_status in set_link_state_by_speed()
[all...]
/kernel/linux/linux-5.10/drivers/ata/
H A Dsata_vsc.c211 static inline void vsc_error_intr(u8 port_status, struct ata_port *ap) in vsc_error_intr() argument
213 if (port_status & (VSC_SATA_INT_PHY_CHANGE | VSC_SATA_INT_ERROR_M)) in vsc_error_intr()
219 static void vsc_port_intr(u8 port_status, struct ata_port *ap) in vsc_port_intr() argument
224 if (unlikely(port_status & VSC_SATA_INT_ERROR)) { in vsc_port_intr()
225 vsc_error_intr(port_status, ap); in vsc_port_intr()
267 u8 port_status = (status >> (8 * i)) & 0xff; in vsc_sata_interrupt() local
268 if (port_status) { in vsc_sata_interrupt()
269 vsc_port_intr(port_status, host->ports[i]); in vsc_sata_interrupt()
/kernel/linux/linux-6.6/drivers/ata/
H A Dsata_vsc.c211 static inline void vsc_error_intr(u8 port_status, struct ata_port *ap) in vsc_error_intr() argument
213 if (port_status & (VSC_SATA_INT_PHY_CHANGE | VSC_SATA_INT_ERROR_M)) in vsc_error_intr()
219 static void vsc_port_intr(u8 port_status, struct ata_port *ap) in vsc_port_intr() argument
224 if (unlikely(port_status & VSC_SATA_INT_ERROR)) { in vsc_port_intr()
225 vsc_error_intr(port_status, ap); in vsc_port_intr()
267 u8 port_status = (status >> (8 * i)) & 0xff; in vsc_sata_interrupt() local
268 if (port_status) { in vsc_sata_interrupt()
269 vsc_port_intr(port_status, host->ports[i]); in vsc_sata_interrupt()
/kernel/linux/linux-5.10/drivers/usb/early/
H A Dehci-dbgp.c88 readl(&ehci_regs->port_status[dbgp_phys_port - 1])); in dbgp_ehci_status()
509 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
518 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
520 writel(portsc, &ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
546 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
548 writel(portsc, &ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
616 portsc = readl(&ehci_regs->port_status[port - 1]); in ehci_reset_port()
619 writel(portsc, &ehci_regs->port_status[port - 1]); in ehci_reset_port()
625 portsc = readl(&ehci_regs->port_status[port - 1]); in ehci_reset_port()
633 &ehci_regs->port_status[por in ehci_reset_port()
[all...]
/kernel/linux/linux-6.6/drivers/usb/early/
H A Dehci-dbgp.c88 readl(&ehci_regs->port_status[dbgp_phys_port - 1])); in dbgp_ehci_status()
509 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
518 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
520 writel(portsc, &ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
546 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
548 writel(portsc, &ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup()
616 portsc = readl(&ehci_regs->port_status[port - 1]); in ehci_reset_port()
619 writel(portsc, &ehci_regs->port_status[port - 1]); in ehci_reset_port()
625 portsc = readl(&ehci_regs->port_status[port - 1]); in ehci_reset_port()
633 &ehci_regs->port_status[por in ehci_reset_port()
[all...]
/kernel/linux/linux-5.10/drivers/usb/misc/
H A Dlvstest.c37 struct usb_port_status port_status; member
333 struct usb_port_status *port_status = &lvs->port_status; in lvs_rh_work() local
341 port_status, sizeof(*port_status), 1000); in lvs_rh_work()
345 portchange = le16_to_cpu(port_status->wPortChange); in lvs_rh_work()
363 if (le16_to_cpu(port_status->wPortStatus) & in lvs_rh_work()
/kernel/linux/linux-6.6/drivers/usb/misc/
H A Dlvstest.c37 struct usb_port_status port_status; member
333 struct usb_port_status *port_status = &lvs->port_status; in lvs_rh_work() local
341 port_status, sizeof(*port_status), 1000); in lvs_rh_work()
345 portchange = le16_to_cpu(port_status->wPortChange); in lvs_rh_work()
363 if (le16_to_cpu(port_status->wPortStatus) & in lvs_rh_work()

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