/linux-6.3-rc2/include/linux/usb/ |
A D | otg.h | 64 otg_start_hnp(struct usb_otg *otg) in otg_start_hnp() argument 66 if (otg && otg->start_hnp) in otg_start_hnp() 67 return otg->start_hnp(otg); in otg_start_hnp() 76 if (otg && otg->set_vbus) in otg_set_vbus() 77 return otg->set_vbus(otg, enabled); in otg_set_vbus() 86 if (otg && otg->set_host) in otg_set_host() 87 return otg->set_host(otg, host); in otg_set_host() 98 if (otg && otg->set_peripheral) in otg_set_peripheral() 99 return otg->set_peripheral(otg, periph); in otg_set_peripheral() 107 if (otg && otg->start_srp) in otg_start_srp() [all …]
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/linux-6.3-rc2/drivers/usb/phy/ |
A D | phy-tahvo.c | 80 if (tu->phy.otg->gadget) in check_vbus_state() 99 if (tu->phy.otg->gadget) in check_vbus_state() 156 if (tu->phy.otg->gadget) in tahvo_usb_stop_peripheral() 166 if (tu->phy.otg->gadget) in tahvo_usb_power_off() 202 otg->host = NULL; in tahvo_usb_set_host() 208 otg->host = NULL; in tahvo_usb_set_host() 212 otg->host = host; in tahvo_usb_set_host() 282 if (tu->phy.otg->host) { in otg_mode_store() 294 if (tu->phy.otg->gadget) { in otg_mode_store() 328 tu->phy.otg = devm_kzalloc(&pdev->dev, sizeof(*tu->phy.otg), in tahvo_usb_probe() [all …]
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A D | phy-fsl-usb.c | 459 struct usb_otg *otg = fsm->otg; in fsl_otg_start_host() local 465 if (!otg->host) in fsl_otg_start_host() 526 struct usb_otg *otg = fsm->otg; in fsl_otg_start_gadget() local 529 if (!otg->gadget || !otg->gadget->dev.parent) in fsl_otg_start_gadget() 554 if (!otg) in fsl_otg_set_host() 604 if (!otg) in fsl_otg_set_peripheral() 615 otg->gadget->ops->vbus_draw(otg->gadget, 0); in fsl_otg_set_peripheral() 666 if (!otg || otg->state != OTG_STATE_B_IDLE) in fsl_otg_start_srp() 684 if (!otg) in fsl_otg_start_hnp() 709 struct usb_otg *otg = ((struct fsl_otg *)dev_id)->phy.otg; in fsl_otg_isr() local [all …]
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A D | phy-mv-usb.c | 64 otg->host = host; in mv_otg_set_host() 72 otg->gadget = gadget; in mv_otg_set_peripheral() 194 struct usb_otg *otg = mvotg->phy.otg; in mv_otg_start_host() local 197 if (!otg->host) in mv_otg_start_host() 215 struct usb_otg *otg = mvotg->phy.otg; in mv_otg_start_periphrals() local 217 if (!otg->gadget) in mv_otg_start_periphrals() 402 struct usb_otg *otg; in mv_otg_work() local 409 otg = mvotg->phy.otg; in mv_otg_work() 678 otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL); in mv_otg_probe() 679 if (!otg) in mv_otg_probe() [all …]
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A D | phy-ulpi.c | 205 otg->host = NULL; in ulpi_set_host() 209 otg->host = host; in ulpi_set_host() 250 phy->otg = otg; in otg_ulpi_init() 253 otg->usb_phy = phy; in otg_ulpi_init() 254 otg->set_host = ulpi_set_host; in otg_ulpi_init() 263 struct usb_otg *otg; in otg_ulpi_create() local 269 otg = kzalloc(sizeof(*otg), GFP_KERNEL); in otg_ulpi_create() 270 if (!otg) { in otg_ulpi_create() 287 struct usb_otg *otg; in devm_otg_ulpi_create() local 293 otg = devm_kzalloc(dev, sizeof(*otg), GFP_KERNEL); in devm_otg_ulpi_create() [all …]
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A D | phy-generic.c | 104 struct usb_otg *otg = nop->phy.otg; in nop_gpio_vbus_thread() local 121 otg->gadget); in nop_gpio_vbus_thread() 130 otg->gadget); in nop_gpio_vbus_thread() 175 if (!otg) in nop_set_peripheral() 179 otg->gadget = NULL; in nop_set_peripheral() 183 otg->gadget = gadget; in nop_set_peripheral() 194 if (!otg) in nop_set_host() 198 otg->host = NULL; in nop_set_host() 202 otg->host = host; in nop_set_host() 238 nop->phy.otg = devm_kzalloc(dev, sizeof(*nop->phy.otg), in usb_phy_gen_create_phy() [all …]
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A D | phy-gpio-vbus-usb.c | 98 if (!gpio_vbus->phy.otg->gadget) in gpio_vbus_work() 126 status, gpio_vbus->phy.otg->gadget); in gpio_vbus_work() 151 struct usb_otg *otg = gpio_vbus->phy.otg; in gpio_vbus_irq() local 155 otg->gadget ? otg->gadget->name : "none"); in gpio_vbus_irq() 157 if (otg->gadget) in gpio_vbus_irq() 177 otg->gadget->name); in gpio_vbus_set_peripheral() 185 usb_gadget_vbus_disconnect(otg->gadget); in gpio_vbus_set_peripheral() 186 otg->state = OTG_STATE_UNDEFINED; in gpio_vbus_set_peripheral() 188 otg->gadget = NULL; in gpio_vbus_set_peripheral() 192 otg->gadget = gadget; in gpio_vbus_set_peripheral() [all …]
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A D | phy-ab8500-usb.c | 620 if (!ab->phy.otg->host) in ab8500_usb_phy_disable_work() 623 if (!ab->phy.otg->gadget) in ab8500_usb_phy_disable_work() 638 if (!otg) in ab8500_usb_set_peripheral() 641 ab = phy_to_ab(otg->usb_phy); in ab8500_usb_set_peripheral() 662 if (!otg) in ab8500_usb_set_host() 667 ab->phy.otg->host = host; in ab8500_usb_set_host() 872 struct usb_otg *otg; in ab8500_usb_probe() local 888 otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL); in ab8500_usb_probe() 889 if (!otg) in ab8500_usb_probe() 895 ab->phy.otg = otg; in ab8500_usb_probe() [all …]
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A D | phy-ulpi-viewport.c | 29 static int ulpi_viewport_read(struct usb_phy *otg, u32 reg) in ulpi_viewport_read() argument 32 void __iomem *view = otg->io_priv; in ulpi_viewport_read() 47 static int ulpi_viewport_write(struct usb_phy *otg, u32 val, u32 reg) in ulpi_viewport_write() argument 50 void __iomem *view = otg->io_priv; in ulpi_viewport_write()
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/linux-6.3-rc2/drivers/phy/samsung/ |
A D | phy-exynos5250-usb2.c | 199 u32 otg; in exynos5250_power_on() local 214 otg &= ~EXYNOS_5250_USBOTGSYS_FSEL_MASK; in exynos5250_power_on() 220 otg |= EXYNOS_5250_USBOTGSYS_PHY_SW_RST | in exynos5250_power_on() 225 otg &= ~EXYNOS_5250_USBOTGSYS_REFCLKSEL_MASK; in exynos5250_power_on() 226 otg |= EXYNOS_5250_REFCLKSEL_CLKCORE << in exynos5250_power_on() 230 otg &= ~(EXYNOS_5250_USBOTGSYS_PHY_SW_RST | in exynos5250_power_on() 266 otg &= ~EXYNOS_5250_USBOTGSYS_FSEL_MASK; in exynos5250_power_on() 272 otg |= EXYNOS_5250_USBOTGSYS_PHY_SW_RST | in exynos5250_power_on() 278 otg |= EXYNOS_5250_REFCLKSEL_CLKCORE << in exynos5250_power_on() 282 otg &= ~(EXYNOS_5250_USBOTGSYS_PHY_SW_RST | in exynos5250_power_on() [all …]
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/linux-6.3-rc2/drivers/phy/ti/ |
A D | phy-dm816x-usb.c | 55 otg->host = host; in dm816x_usb_phy_set_host() 57 otg->state = OTG_STATE_UNDEFINED; in dm816x_usb_phy_set_host() 65 otg->gadget = gadget; in dm816x_usb_phy_set_peripheral() 67 otg->state = OTG_STATE_UNDEFINED; in dm816x_usb_phy_set_peripheral() 180 struct usb_otg *otg; in dm816x_usb_phy_probe() local 212 otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL); in dm816x_usb_phy_probe() 213 if (!otg) in dm816x_usb_phy_probe() 219 phy->phy.otg = otg; in dm816x_usb_phy_probe() 221 otg->set_host = dm816x_usb_phy_set_host; in dm816x_usb_phy_probe() 222 otg->set_peripheral = dm816x_usb_phy_set_peripheral; in dm816x_usb_phy_probe() [all …]
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A D | phy-omap-usb2.c | 137 otg->host = host; in omap_usb_set_host() 139 otg->state = OTG_STATE_UNDEFINED; in omap_usb_set_host() 147 otg->gadget = gadget; in omap_usb_set_peripheral() 149 otg->state = OTG_STATE_UNDEFINED; in omap_usb_set_peripheral() 370 struct usb_otg *otg; in omap_usb2_probe() local 388 otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL); in omap_usb2_probe() 389 if (!otg) in omap_usb2_probe() 396 phy->phy.otg = otg; in omap_usb2_probe() 477 otg->set_host = omap_usb_set_host; in omap_usb2_probe() 480 otg->set_vbus = omap_usb_set_vbus; in omap_usb2_probe() [all …]
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A D | phy-twl4030-usb.c | 647 if (!otg) in twl4030_set_peripheral() 650 otg->gadget = gadget; in twl4030_set_peripheral() 652 otg->state = OTG_STATE_UNDEFINED; in twl4030_set_peripheral() 659 if (!otg) in twl4030_set_host() 662 otg->host = host; in twl4030_set_host() 664 otg->state = OTG_STATE_UNDEFINED; in twl4030_set_host() 688 struct usb_otg *otg; in twl4030_usb_probe() local 706 otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL); in twl4030_usb_probe() 707 if (!otg) in twl4030_usb_probe() 718 twl->phy.otg = otg; in twl4030_usb_probe() [all …]
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/linux-6.3-rc2/drivers/usb/common/ |
A D | usb-otg-fsm.c | 74 if (fsm->otg->gadget) in otg_leave_state() 105 if (fsm->otg->gadget) in otg_leave_state() 134 dev_err(fsm->otg->host->controller, in otg_hnp_polling_work() 169 if (!fsm->otg->host->b_hnp_enable) { in otg_hnp_polling_work() 177 fsm->otg->host->b_hnp_enable = 1; in otg_hnp_polling_work() 208 if (fsm->otg->state == new_state) in otg_set_state() 251 usb_bus_start_enum(fsm->otg->host, in otg_set_state() 252 fsm->otg->host->otg_port); in otg_set_state() 322 fsm->otg->state = new_state; in otg_set_state() 334 state = fsm->otg->state; in otg_statemachine() [all …]
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/linux-6.3-rc2/Documentation/devicetree/bindings/phy/ |
A D | rockchip,inno-usb2phy.yaml | 53 Phandle to the extcon device providing the cable state for the otg phy. 89 otg-port: 104 - const: otg-mux 106 - const: otg-bvalid 107 - const: otg-id 124 - otg-port 139 otg-port: 155 otg-port: 181 u2phy0_otg: otg-port { 185 interrupt-names = "otg-bvalid", "otg-id", "linestate";
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/linux-6.3-rc2/Documentation/devicetree/bindings/usb/ |
A D | dwc2.yaml | 21 - const: ingenic,jz4775-otg 22 - const: ingenic,jz4780-otg 23 - const: ingenic,x1000-otg 24 - const: ingenic,x1600-otg 25 - const: ingenic,x1700-otg 26 - const: ingenic,x1830-otg 27 - const: ingenic,x2000-otg 58 - const: amcc,dwc-otg 82 - const: otg 130 otg-rev: true [all …]
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A D | cdns,usb3.yaml | 24 - const: otg 42 - const: otg 46 enum: [host, otg, peripheral] 94 reg-names = "otg", "xhci", "dev"; 98 interrupt-names = "host", "peripheral", "otg"; 100 dr_mode = "otg";
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A D | usb-drd.yaml | 13 otg-rev: 18 features (HNP/SRP/ADP) is enabled. If ADP is required, otg-rev should be 29 enum: [host, peripheral, otg] 30 default: otg 75 dr_mode = "otg"; 77 otg-rev = <0x0200>;
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/linux-6.3-rc2/drivers/usb/musb/ |
A D | tusb6010.c | 460 switch (musb->xceiv->otg->state) { in musb_do_idle() 556 struct usb_otg *otg = musb->xceiv->otg; in tusb_musb_set_vbus() local 569 otg->default_a = 1; in tusb_musb_set_vbus() 583 switch (musb->xceiv->otg->state) { in tusb_musb_set_vbus() 595 otg->default_a = 1; in tusb_musb_set_vbus() 599 otg->default_a = 0; in tusb_musb_set_vbus() 682 struct usb_otg *otg = musb->xceiv->otg; in tusb_otg_ints() local 690 otg->default_a = default_a; in tusb_otg_ints() 702 if (!otg->default_a) { in tusb_otg_ints() 730 switch (musb->xceiv->otg->state) { in tusb_otg_ints() [all …]
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A D | da8xx.c | 135 usb_otg_state_string(musb->xceiv->otg->state)); in otg_timer() 138 switch (musb->xceiv->otg->state) { in otg_timer() 145 musb->xceiv->otg->state = OTG_STATE_B_IDLE; in otg_timer() 148 musb->xceiv->otg->state = OTG_STATE_A_IDLE; in otg_timer() 163 musb->xceiv->otg->state = OTG_STATE_A_WAIT_VRISE; in otg_timer() 185 musb->xceiv->otg->state = OTG_STATE_A_IDLE; in otg_timer() 204 usb_otg_state_string(musb->xceiv->otg->state)); in da8xx_musb_try_idle() 217 usb_otg_state_string(musb->xceiv->otg->state), in da8xx_musb_try_idle() 296 musb->xceiv->otg->state = OTG_STATE_B_IDLE; in da8xx_musb_interrupt() 302 usb_otg_state_string(musb->xceiv->otg->state), in da8xx_musb_interrupt() [all …]
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/linux-6.3-rc2/drivers/power/supply/ |
A D | axp288_charger.c | 132 } otg; member 426 if (info->otg.id_short) { in axp288_charger_usb_get_property() 434 if (info->otg.id_short) { in axp288_charger_usb_get_property() 698 info->otg.id_short = usb_host; in axp288_charger_otg_evt_worker() 712 schedule_work(&info->otg.work); in axp288_charger_handle_otg_evt() 828 cancel_work_sync(&info->otg.work); in axp288_charger_cancel_work() 877 if (IS_ERR(info->otg.cable)) { in axp288_charger_probe() 881 return PTR_ERR(info->otg.cable); in axp288_charger_probe() 921 if (info->otg.cable) { in axp288_charger_probe() 923 EXTCON_USB_HOST, &info->otg.id_nb); in axp288_charger_probe() [all …]
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/linux-6.3-rc2/drivers/usb/host/ |
A D | ehci-mv.c | 37 struct usb_phy *otg; member 177 ehci_mv->otg = devm_usb_get_phy(&pdev->dev, USB_PHY_TYPE_USB2); in mv_ehci_probe() 178 if (IS_ERR(ehci_mv->otg)) { in mv_ehci_probe() 179 retval = PTR_ERR(ehci_mv->otg); in mv_ehci_probe() 190 retval = otg_set_host(ehci_mv->otg->otg, &hcd->self); in mv_ehci_probe() 246 if (!IS_ERR_OR_NULL(ehci_mv->otg)) in mv_ehci_remove() 247 otg_set_host(ehci_mv->otg->otg, NULL); in mv_ehci_remove()
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A D | ohci-omap.c | 77 otg_start_hnp(hcd->usb_phy->otg); in start_hnp() 80 hcd->usb_phy->otg->state = OTG_STATE_A_SUSPEND; in start_hnp() 95 int need_transceiver = (config->otg != 0); in ohci_omap_reset() 100 if (config->otg) { in ohci_omap_reset() 101 hcd->self.otg_port = config->otg; in ohci_omap_reset() 113 int status = otg_set_host(hcd->usb_phy->otg, in ohci_omap_reset() 137 if (config->otg || config->rwc) { in ohci_omap_reset() 333 (void) otg_set_host(hcd->usb_phy->otg, 0); in ohci_hcd_omap_remove()
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/linux-6.3-rc2/drivers/phy/motorola/ |
A D | phy-cpcap-usb.c | 147 otg->host = host; in cpcap_usb_phy_set_host() 149 otg->state = OTG_STATE_UNDEFINED; in cpcap_usb_phy_set_host() 157 otg->gadget = gadget; in cpcap_usb_phy_set_peripheral() 159 otg->state = OTG_STATE_UNDEFINED; in cpcap_usb_phy_set_peripheral() 614 struct usb_otg *otg; in cpcap_usb_phy_probe() local 631 otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL); in cpcap_usb_phy_probe() 632 if (!otg) in cpcap_usb_phy_probe() 638 ddata->phy.otg = otg; in cpcap_usb_phy_probe() 640 otg->set_host = cpcap_usb_phy_set_host; in cpcap_usb_phy_probe() 641 otg->set_peripheral = cpcap_usb_phy_set_peripheral; in cpcap_usb_phy_probe() [all …]
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/linux-6.3-rc2/drivers/usb/chipidea/ |
A D | otg_fsm.c | 66 if (ci->fsm.otg->state == OTG_STATE_A_PERIPHERAL) { in a_bus_req_store() 355 if (ci->fsm.otg->state == OTG_STATE_B_IDLE) in b_ssend_srp_tmout() 523 if (!fsm->otg->host) in ci_otg_loc_sof() 597 ci->fsm.otg->state < OTG_STATE_A_IDLE) in ci_otg_fsm_work() 602 if (ci->fsm.otg->state == OTG_STATE_A_IDLE) { in ci_otg_fsm_work() 655 switch (ci->fsm.otg->state) { in ci_otg_fsm_event() 803 ci->otg.phy = ci->phy; in ci_hdrc_otg_fsm_init() 805 ci->otg.usb_phy = ci->usb_phy; in ci_hdrc_otg_fsm_init() 807 ci->otg.gadget = &ci->gadget; in ci_hdrc_otg_fsm_init() 808 ci->fsm.otg = &ci->otg; in ci_hdrc_otg_fsm_init() [all …]
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