Searched refs:linkstat (Results 1 – 9 of 9) sorted by relevance
| /linux-6.12.1/drivers/usb/phy/ |
| D | phy-twl6030-usb.c | 95 enum musb_vbus_id_status linkstat; member
180 switch (twl->linkstat) { in vbus_show()
224 twl->linkstat = status; in twl6030_usb_irq()
227 twl->linkstat = MUSB_UNKNOWN; in twl6030_usb_irq()
229 if (twl->linkstat != MUSB_UNKNOWN) { in twl6030_usb_irq()
231 twl->linkstat = status; in twl6030_usb_irq()
234 twl->linkstat = MUSB_UNKNOWN; in twl6030_usb_irq()
265 twl->linkstat = status; in twl6030_usbotg_irq()
268 twl->linkstat = MUSB_UNKNOWN; in twl6030_usbotg_irq()
349 twl->linkstat = MUSB_UNKNOWN; in twl6030_usb_probe()
|
| /linux-6.12.1/drivers/extcon/ |
| D | extcon-palmas.c | 51 if (palmas_usb->linkstat != PALMAS_USB_STATE_VBUS) { in palmas_vbus_irq_handler()
52 palmas_usb->linkstat = PALMAS_USB_STATE_VBUS; in palmas_vbus_irq_handler()
60 if (palmas_usb->linkstat == PALMAS_USB_STATE_VBUS) { in palmas_vbus_irq_handler()
61 palmas_usb->linkstat = PALMAS_USB_STATE_DISCONNECT; in palmas_vbus_irq_handler()
89 palmas_usb->linkstat = PALMAS_USB_STATE_ID; in palmas_id_irq_handler()
97 palmas_usb->linkstat = PALMAS_USB_STATE_DISCONNECT; in palmas_id_irq_handler()
100 } else if ((palmas_usb->linkstat == PALMAS_USB_STATE_ID) && in palmas_id_irq_handler()
102 palmas_usb->linkstat = PALMAS_USB_STATE_DISCONNECT; in palmas_id_irq_handler()
105 } else if ((palmas_usb->linkstat == PALMAS_USB_STATE_DISCONNECT) && in palmas_id_irq_handler()
107 palmas_usb->linkstat = PALMAS_USB_STATE_ID; in palmas_id_irq_handler()
|
| /linux-6.12.1/drivers/phy/ti/ |
| D | phy-twl4030-usb.c | 162 enum musb_vbus_id_status linkstat; member
276 enum musb_vbus_id_status linkstat = MUSB_UNKNOWN; in twl4030_usb_linkstat() local
302 linkstat = MUSB_ID_GROUND; in twl4030_usb_linkstat()
304 linkstat = MUSB_VBUS_VALID; in twl4030_usb_linkstat()
306 linkstat = MUSB_VBUS_OFF; in twl4030_usb_linkstat()
308 if (twl->linkstat != MUSB_UNKNOWN) in twl4030_usb_linkstat()
309 linkstat = MUSB_VBUS_OFF; in twl4030_usb_linkstat()
312 kobject_uevent(&twl->dev->kobj, linkstat == MUSB_VBUS_VALID in twl4030_usb_linkstat()
316 status, status, linkstat); in twl4030_usb_linkstat()
322 return linkstat; in twl4030_usb_linkstat()
[all …]
|
| /linux-6.12.1/drivers/infiniband/hw/qib/ |
| D | qib_pcie.c | 198 u16 linkstat, speed; in qib_pcie_params() local
230 pcie_capability_read_word(dd->pcidev, PCI_EXP_LNKSTA, &linkstat); in qib_pcie_params()
235 speed = linkstat & 0xf; in qib_pcie_params()
236 linkstat >>= 4; in qib_pcie_params()
237 linkstat &= 0x1f; in qib_pcie_params()
238 dd->lbus_width = linkstat; in qib_pcie_params()
256 if (minw && linkstat < minw) in qib_pcie_params()
259 linkstat, minw); in qib_pcie_params()
|
| /linux-6.12.1/drivers/infiniband/hw/hfi1/ |
| D | pcie.c | 195 static u32 extract_speed(u16 linkstat) in extract_speed() argument
199 switch (linkstat & PCI_EXP_LNKSTA_CLS) { in extract_speed()
217 u16 linkstat; in update_lbus_info() local
220 ret = pcie_capability_read_word(dd->pcidev, PCI_EXP_LNKSTA, &linkstat); in update_lbus_info()
226 dd->lbus_width = FIELD_GET(PCI_EXP_LNKSTA_NLW, linkstat); in update_lbus_info()
227 dd->lbus_speed = extract_speed(linkstat); in update_lbus_info()
|
| /linux-6.12.1/drivers/pci/ |
| D | pci-sysfs.c | 212 u16 linkstat; in current_link_speed_show() local
216 err = pcie_capability_read_word(pci_dev, PCI_EXP_LNKSTA, &linkstat); in current_link_speed_show()
220 speed = pcie_link_speed[linkstat & PCI_EXP_LNKSTA_CLS]; in current_link_speed_show()
230 u16 linkstat; in current_link_width_show() local
233 err = pcie_capability_read_word(pci_dev, PCI_EXP_LNKSTA, &linkstat); in current_link_width_show()
237 return sysfs_emit(buf, "%u\n", FIELD_GET(PCI_EXP_LNKSTA_NLW, linkstat)); in current_link_width_show()
|
| /linux-6.12.1/drivers/pci/controller/ |
| D | pcie-altera.c | 598 u16 linkcap, linkstat, linkctl; in altera_pcie_retrain() local
613 &linkstat); in altera_pcie_retrain()
614 if ((linkstat & PCI_EXP_LNKSTA_CLS) == PCI_EXP_LNKSTA_CLS_2_5GB) { in altera_pcie_retrain()
|
| /linux-6.12.1/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_common.c | 2299 u32 pcs_anadv_reg, pcs_lpab_reg, linkstat; in ixgbe_fc_autoneg_fiber() local
2308 linkstat = IXGBE_READ_REG(hw, IXGBE_PCS1GLSTA); in ixgbe_fc_autoneg_fiber()
2309 if ((!!(linkstat & IXGBE_PCS1GLSTA_AN_COMPLETE) == 0) || in ixgbe_fc_autoneg_fiber()
2310 (!!(linkstat & IXGBE_PCS1GLSTA_AN_TIMED_OUT) == 1)) in ixgbe_fc_autoneg_fiber()
|
| /linux-6.12.1/include/linux/mfd/ |
| D | palmas.h | 576 enum palmas_usb_state linkstat; member
|