/linux-6.12.1/drivers/usb/cdns3/ |
D | cdnsp-debug.h | 427 static inline const char *cdnsp_portsc_link_state_string(u32 portsc) in cdnsp_portsc_link_state_string() argument 429 switch (portsc & PORT_PLS_MASK) { in cdnsp_portsc_link_state_string() 464 u32 portsc) in cdnsp_decode_portsc() argument 469 portsc & PORT_POWER ? "Powered" : "Powered-off", in cdnsp_decode_portsc() 470 portsc & PORT_CONNECT ? "Connected" : "Not-connected", in cdnsp_decode_portsc() 471 portsc & PORT_PED ? "Enabled" : "Disabled", in cdnsp_decode_portsc() 472 cdnsp_portsc_link_state_string(portsc), in cdnsp_decode_portsc() 473 DEV_PORT_SPEED(portsc)); in cdnsp_decode_portsc() 475 if (portsc & PORT_RESET) in cdnsp_decode_portsc() 479 if (portsc & PORT_CSC) in cdnsp_decode_portsc() [all …]
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D | cdnsp-ring.c | 263 cdnsp_set_link_state(pdev, &pdev->active_port->regs->portsc, XDEV_U0); in cdnsp_force_l0_go() 792 u32 portsc, cmd_regs; in cdnsp_handle_port_status() local 812 portsc = readl(&port_regs->portsc); in cdnsp_handle_port_status() 813 writel(cdnsp_port_state_to_neutral(portsc) | in cdnsp_handle_port_status() 814 (portsc & PORT_CHANGE_BITS), &port_regs->portsc); in cdnsp_handle_port_status() 816 trace_cdnsp_handle_port_status(pdev->active_port->port_num, portsc); in cdnsp_handle_port_status() 818 pdev->gadget.speed = cdnsp_port_speed(portsc); in cdnsp_handle_port_status() 819 link_state = portsc & PORT_PLS_MASK; in cdnsp_handle_port_status() 822 if ((portsc & PORT_PLC)) { in cdnsp_handle_port_status() 829 if (DEV_SUPERSPEED_ANY(portsc)) { in cdnsp_handle_port_status() [all …]
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D | cdnsp-trace.h | 772 TP_PROTO(u32 portnum, u32 portsc), 773 TP_ARGS(portnum, portsc), 776 __field(u32, portsc) 780 __entry->portsc = portsc; 785 __entry->portsc) 790 TP_PROTO(u32 portnum, u32 portsc), 791 TP_ARGS(portnum, portsc) 795 TP_PROTO(u32 portnum, u32 portsc), 796 TP_ARGS(portnum, portsc)
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D | cdnsp-gadget.c | 135 u32 portsc = readl(port_regs); in cdnsp_clear_port_change_bit() local 137 writel(cdnsp_port_state_to_neutral(portsc) | in cdnsp_clear_port_change_bit() 138 (portsc & PORT_CHANGE_BITS), port_regs); in cdnsp_clear_port_change_bit() 1277 cdnsp_set_link_state(pdev, &pdev->usb3_port.regs->portsc, in cdnsp_run() 1280 cdnsp_disable_port(pdev, &pdev->usb3_port.regs->portsc); in cdnsp_run() 1283 cdnsp_set_link_state(pdev, &pdev->usb2_port.regs->portsc, in cdnsp_run() 1434 cdnsp_disable_port(pdev, &pdev->usb2_port.regs->portsc); in cdnsp_stop() 1435 cdnsp_disable_port(pdev, &pdev->usb3_port.regs->portsc); in cdnsp_stop() 1444 cdnsp_clear_port_change_bit(pdev, &pdev->usb2_port.regs->portsc); in cdnsp_stop() 1445 cdnsp_clear_port_change_bit(pdev, &pdev->usb3_port.regs->portsc); in cdnsp_stop() [all …]
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/linux-6.12.1/drivers/usb/early/ |
D | ehci-dbgp.c | 495 u32 ctrl, portsc, cmd; in _dbgp_external_startup() local 509 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup() 510 if (!(portsc & PORT_CONNECT) && try_hard_once) { in _dbgp_external_startup() 518 portsc = readl(&ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup() 519 portsc |= PORT_TEST_PKT; 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() 547 portsc &= ~PORT_PE; in _dbgp_external_startup() 548 writel(portsc, &ehci_regs->port_status[dbg_port - 1]); in _dbgp_external_startup() 610 u32 portsc; in ehci_reset_port() local [all …]
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D | xhci-dbc.c | 351 void __iomem *portsc; in xdbc_do_reset_debug_port() local 360 portsc = ops_reg + 0x400 + i * 0x10; in xdbc_do_reset_debug_port() 361 val = readl(portsc); in xdbc_do_reset_debug_port() 363 writel(val | PORT_RESET, portsc); in xdbc_do_reset_debug_port() 436 ret = handshake(&xdbc.xdbc_reg->portsc, PORTSC_CONN_STATUS, PORTSC_CONN_STATUS, 5000000, 100); in xdbc_start() 693 port_reg = readl(&xdbc.xdbc_reg->portsc); in xdbc_handle_port_status() 714 writel(port_reg, &xdbc.xdbc_reg->portsc); in xdbc_handle_port_status()
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D | xhci-dbc.h | 28 __le32 portsc; /* Port status and control */ member
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/linux-6.12.1/drivers/usb/host/ |
D | xhci-hub.c | 284 u32 portsc; in xhci_usb2_hub_descriptor() local 301 portsc = readl(rhub->ports[i]->addr); in xhci_usb2_hub_descriptor() 305 if (portsc & PORT_DEV_REMOVE) in xhci_usb2_hub_descriptor() 338 u32 portsc; in xhci_usb3_hub_descriptor() local 358 portsc = readl(rhub->ports[i]->addr); in xhci_usb3_hub_descriptor() 359 if (portsc & PORT_DEV_REMOVE) in xhci_usb3_hub_descriptor() 552 u32 portsc; in xhci_disable_port() local 568 portsc = readl(port->addr); in xhci_disable_port() 569 portsc = xhci_port_state_to_neutral(portsc); in xhci_disable_port() 572 writel(portsc | PORT_PE, port->addr); in xhci_disable_port() [all …]
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D | xhci-dbgcap.c | 693 u32 portsc; in dbc_handle_port_status() local 695 portsc = readl(&dbc->regs->portsc); in dbc_handle_port_status() 696 if (portsc & DBC_PORTSC_CONN_CHANGE) in dbc_handle_port_status() 699 if (portsc & DBC_PORTSC_RESET_CHANGE) in dbc_handle_port_status() 702 if (portsc & DBC_PORTSC_LINK_CHANGE) in dbc_handle_port_status() 705 if (portsc & DBC_PORTSC_CONFIG_CHANGE) in dbc_handle_port_status() 709 writel(portsc & ~DBC_PORTSC_RESET_CHANGE, &dbc->regs->portsc); in dbc_handle_port_status() 825 u32 ctrl, portsc; in xhci_dbc_do_handle_events() local 835 portsc = readl(&dbc->regs->portsc); in xhci_dbc_do_handle_events() 836 if (portsc & DBC_PORTSC_CONN_STATUS) { in xhci_dbc_do_handle_events() [all …]
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D | xhci-trace.h | 513 TP_PROTO(struct xhci_port *port, u32 portsc), 514 TP_ARGS(port, portsc), 518 __field(u32, portsc) 523 __entry->portsc = portsc; 528 xhci_decode_portsc(__get_buf(XHCI_MSG_MAX), __entry->portsc) 533 TP_PROTO(struct xhci_port *port, u32 portsc), 534 TP_ARGS(port, portsc) 538 TP_PROTO(struct xhci_port *port, u32 portsc), 539 TP_ARGS(port, portsc) 543 TP_PROTO(struct xhci_port *port, u32 portsc), [all …]
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D | xhci-debugfs.c | 349 u32 portsc; in xhci_portsc_show() local 352 portsc = readl(port->addr); in xhci_portsc_show() 353 seq_printf(s, "%s\n", xhci_decode_portsc(str, portsc)); in xhci_portsc_show() 370 u32 portsc; in xhci_port_write() local 382 portsc = readl(port->addr); in xhci_port_write() 383 if ((portsc & PORT_PLS_MASK) != XDEV_RXDETECT) { in xhci_port_write() 387 portsc = xhci_port_state_to_neutral(portsc); in xhci_port_write() 388 portsc &= ~PORT_PLS_MASK; in xhci_port_write() 389 portsc |= PORT_LINK_STROBE | XDEV_COMP_MODE; in xhci_port_write() 390 writel(portsc, port->addr); in xhci_port_write()
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D | xhci.h | 2293 static inline const char *xhci_portsc_link_state_string(u32 portsc) in xhci_portsc_link_state_string() argument 2295 switch (portsc & PORT_PLS_MASK) { in xhci_portsc_link_state_string() 2328 static inline const char *xhci_decode_portsc(char *str, u32 portsc) in xhci_decode_portsc() argument 2332 ret = sprintf(str, "0x%08x ", portsc); in xhci_decode_portsc() 2334 if (portsc == ~(u32)0) in xhci_decode_portsc() 2338 portsc & PORT_POWER ? "Powered" : "Powered-off", in xhci_decode_portsc() 2339 portsc & PORT_CONNECT ? "Connected" : "Not-connected", in xhci_decode_portsc() 2340 portsc & PORT_PE ? "Enabled" : "Disabled", in xhci_decode_portsc() 2341 xhci_portsc_link_state_string(portsc), in xhci_decode_portsc() 2342 DEV_PORT_SPEED(portsc)); in xhci_decode_portsc() [all …]
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D | ehci-fsl.c | 195 u32 portsc, tmp; in ehci_fsl_setup_phy() local 206 portsc = ehci_readl(ehci, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy() 207 portsc &= ~(PORT_PTS_MSK | PORT_PTS_PTW); in ehci_fsl_setup_phy() 224 portsc |= PORT_PTS_ULPI; in ehci_fsl_setup_phy() 227 portsc |= PORT_PTS_SERIAL; in ehci_fsl_setup_phy() 230 portsc |= PORT_PTS_PTW; in ehci_fsl_setup_phy() 270 portsc |= PORT_PTS_UTMI; in ehci_fsl_setup_phy() 283 ehci_writel(ehci, portsc, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
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D | ehci.h | 665 ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc) in ehci_port_speed() argument 668 switch ((portsc >> (ehci->has_hostpc ? 25 : 26)) & 3) { in ehci_port_speed() 685 #define ehci_port_speed(ehci, portsc) USB_PORT_STAT_HIGH_SPEED argument 722 #define ehci_has_ci_pec_bug(e, portsc) \ argument 724 && !(portsc & PORT_PEC) && !(portsc & PORT_PE))
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D | xhci-tegra.c | 2041 static enum usb_device_speed tegra_xhci_portsc_to_speed(struct tegra_xusb *tegra, u32 portsc) in tegra_xhci_portsc_to_speed() argument 2043 if (DEV_LOWSPEED(portsc)) in tegra_xhci_portsc_to_speed() 2046 if (DEV_HIGHSPEED(portsc)) in tegra_xhci_portsc_to_speed() 2049 if (DEV_FULLSPEED(portsc)) in tegra_xhci_portsc_to_speed() 2052 if (DEV_SUPERSPEED_ANY(portsc)) in tegra_xhci_portsc_to_speed() 2067 u32 portsc; in tegra_xhci_enable_phy_sleepwalk_wake() local 2094 portsc = readl(rhub->ports[index]->addr); in tegra_xhci_enable_phy_sleepwalk_wake() 2095 speed = tegra_xhci_portsc_to_speed(tegra, portsc); in tegra_xhci_enable_phy_sleepwalk_wake() 2172 u32 portsc; in tegra_xusb_enter_elpg() local 2189 portsc = readl(xhci->usb2_rhub.ports[i]->addr); in tegra_xusb_enter_elpg() [all …]
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D | xhci-pci.c | 850 u32 portsc; in xhci_pci_poweroff_late() local 867 portsc = readl(port->addr); in xhci_pci_poweroff_late() 869 if ((portsc & PORT_PLS_MASK) != XDEV_U3) in xhci_pci_poweroff_late() 887 portsc = xhci_port_state_to_neutral(portsc); in xhci_pci_poweroff_late() 888 writel(portsc | PORT_PE, port->addr); in xhci_pci_poweroff_late()
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D | xhci-ring.c | 1898 u32 portsc, cmd_reg; in handle_port_status() local 1937 portsc = readl(port->addr); in handle_port_status() 1940 hcd->self.busnum, hcd_portnum + 1, port_id, portsc); in handle_port_status() 1942 trace_xhci_handle_port_status(port, portsc); in handle_port_status() 1950 (portsc & PORT_PLS_MASK) == XDEV_INACTIVE) { in handle_port_status() 1955 if ((portsc & PORT_PLC) && (portsc & PORT_PLS_MASK) == XDEV_RESUME) { in handle_port_status() 1964 if (DEV_SUPERSPEED_ANY(portsc)) { in handle_port_status() 1996 if ((portsc & PORT_PLC) && in handle_port_status() 1997 DEV_SUPERSPEED_ANY(portsc) && in handle_port_status() 1998 ((portsc & PORT_PLS_MASK) == XDEV_U0 || in handle_port_status() [all …]
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/linux-6.12.1/drivers/usb/gadget/udc/ |
D | mv_udc_core.c | 1006 u32 tmp, portsc; in udc_reset() local 1043 portsc = readl(&udc->op_regs->portsc[0]); in udc_reset() 1045 portsc &= (~PORTSCX_W1C_BITS | ~PORTSCX_PORT_POWER); in udc_reset() 1048 portsc |= PORTSCX_FORCE_FULL_SPEED_CONNECT; in udc_reset() 1050 portsc &= (~PORTSCX_FORCE_FULL_SPEED_CONNECT); in udc_reset() 1052 writel(portsc, &udc->op_regs->portsc[0]); in udc_reset() 1131 u32 portsc; in mv_udc_wakeup() local 1137 portsc = readl(&udc->op_regs->portsc); in mv_udc_wakeup() 1139 if (!(portsc & PORTSCX_PORT_SUSPEND)) in mv_udc_wakeup() 1142 portsc |= PORTSCX_PORT_FORCE_RESUME; in mv_udc_wakeup() [all …]
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D | tegra-xudc.c | 2980 u32 portsc, porthalt; in __tegra_xudc_handle_port_status() local 2990 portsc = xudc_readl(xudc, PORTSC); in __tegra_xudc_handle_port_status() 2991 if ((portsc & PORTSC_PRC) && (portsc & PORTSC_PR)) { in __tegra_xudc_handle_port_status() 2992 dev_dbg(xudc->dev, "PRC, PR, PORTSC = %#x\n", portsc); in __tegra_xudc_handle_port_status() 3002 if ((portsc & PORTSC_PRC) && !(portsc & PORTSC_PR)) { in __tegra_xudc_handle_port_status() 3003 dev_dbg(xudc->dev, "PRC, Not PR, PORTSC = %#x\n", portsc); in __tegra_xudc_handle_port_status() 3010 portsc = xudc_readl(xudc, PORTSC); in __tegra_xudc_handle_port_status() 3011 if (portsc & PORTSC_WRC) { in __tegra_xudc_handle_port_status() 3012 dev_dbg(xudc->dev, "WRC, PORTSC = %#x\n", portsc); in __tegra_xudc_handle_port_status() 3018 portsc = xudc_readl(xudc, PORTSC); in __tegra_xudc_handle_port_status() [all …]
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D | mv_udc.h | 155 u32 portsc[VUSBHS_MAX_PORTS]; /* Port Status/Control x, x = 1..8 */ member
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/linux-6.12.1/drivers/usb/phy/ |
D | phy-fsl-usb.c | 158 tmp = fsl_readl(&usb_dr_regs->portsc) & ~PORTSC_W1C_BITS; in fsl_otg_drv_vbus() 159 fsl_writel(tmp | PORTSC_PORT_POWER, &usb_dr_regs->portsc); in fsl_otg_drv_vbus() 161 tmp = fsl_readl(&usb_dr_regs->portsc) & in fsl_otg_drv_vbus() 163 fsl_writel(tmp, &usb_dr_regs->portsc); in fsl_otg_drv_vbus() 194 tmp = fsl_readl(&fsl_otg_dev->dr_mem_map->portsc) & ~PORTSC_W1C_BITS; in fsl_otg_loc_sof() 200 fsl_writel(tmp, &fsl_otg_dev->dr_mem_map->portsc); in fsl_otg_loc_sof() 908 temp = fsl_readl(&p_otg->dr_mem_map->portsc); in usb_otg_start() 923 fsl_writel(temp, &p_otg->dr_mem_map->portsc); in usb_otg_start()
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D | phy-mv-usb.h | 120 u32 portsc[VUSBHS_MAX_PORTS]; /* Port Status/Control x, x = 1..8 */ member
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/linux-6.12.1/drivers/usb/fotg210/ |
D | fotg210-hcd.h | 611 fotg210_get_speed(struct fotg210_hcd *fotg210, unsigned int portsc) in fotg210_get_speed() argument 619 fotg210_port_speed(struct fotg210_hcd *fotg210, unsigned int portsc) in fotg210_port_speed() argument 621 switch (fotg210_get_speed(fotg210, portsc)) { in fotg210_port_speed()
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/linux-6.12.1/drivers/usb/chipidea/ |
D | core.c | 271 u32 portsc, lpm, sts = 0; in hw_phymode_configure() local 275 portsc = PORTSC_PTS(PTS_UTMI); in hw_phymode_configure() 279 portsc = PORTSC_PTS(PTS_UTMI) | PORTSC_PTW; in hw_phymode_configure() 283 portsc = PORTSC_PTS(PTS_ULPI); in hw_phymode_configure() 287 portsc = PORTSC_PTS(PTS_SERIAL); in hw_phymode_configure() 292 portsc = PORTSC_PTS(PTS_HSIC); in hw_phymode_configure() 304 hw_write(ci, OP_PORTSC, PORTSC_PTS(7) | PORTSC_PTW, portsc); in hw_phymode_configure()
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D | host.c | 345 u32 portsc = ehci_readl(ehci, reg); in ci_ehci_bus_suspend() local 347 if (portsc & PORT_CONNECT) { in ci_ehci_bus_suspend()
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