| /Linux-v5.4/drivers/usb/common/ |
| D | usb-conn-gpio.c | 33 struct regulator *vbus; member
64 int id, vbus, ret; in usb_conn_detect_cable() local
72 vbus = info->vbus_gpiod ? in usb_conn_detect_cable()
77 else if (vbus) in usb_conn_detect_cable()
83 info->last_role, role, id, vbus); in usb_conn_detect_cable()
91 regulator_disable(info->vbus); in usb_conn_detect_cable()
98 ret = regulator_enable(info->vbus); in usb_conn_detect_cable()
106 regulator_is_enabled(info->vbus) ? "enabled" : "disabled"); in usb_conn_detect_cable()
157 info->vbus = devm_regulator_get(dev, "vbus"); in usb_conn_probe()
158 if (IS_ERR(info->vbus)) { in usb_conn_probe()
[all …]
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| /Linux-v5.4/drivers/phy/socionext/ |
| D | phy-uniphier-usb2.c | 42 struct regulator *vbus; member
52 if (priv->vbus) in uniphier_u2phy_power_on()
53 ret = regulator_enable(priv->vbus); in uniphier_u2phy_power_on()
62 if (priv->vbus) in uniphier_u2phy_power_off()
63 regulator_disable(priv->vbus); in uniphier_u2phy_power_off()
140 priv->vbus = devm_regulator_get_optional(dev, "vbus"); in uniphier_u2phy_probe()
141 if (IS_ERR(priv->vbus)) { in uniphier_u2phy_probe()
142 if (PTR_ERR(priv->vbus) == -EPROBE_DEFER) { in uniphier_u2phy_probe()
143 ret = PTR_ERR(priv->vbus); in uniphier_u2phy_probe()
146 priv->vbus = NULL; in uniphier_u2phy_probe()
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| D | phy-uniphier-usb3ss.c | 57 struct regulator *vbus; member
122 if (priv->vbus) { in uniphier_u3ssphy_power_on()
123 ret = regulator_enable(priv->vbus); in uniphier_u3ssphy_power_on()
144 if (priv->vbus) in uniphier_u3ssphy_power_off()
145 regulator_disable(priv->vbus); in uniphier_u3ssphy_power_off()
267 priv->vbus = devm_regulator_get_optional(dev, "vbus"); in uniphier_u3ssphy_probe()
268 if (IS_ERR(priv->vbus)) { in uniphier_u3ssphy_probe()
269 if (PTR_ERR(priv->vbus) == -EPROBE_DEFER) in uniphier_u3ssphy_probe()
270 return PTR_ERR(priv->vbus); in uniphier_u3ssphy_probe()
271 priv->vbus = NULL; in uniphier_u3ssphy_probe()
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| D | phy-uniphier-usb3hs.c | 71 struct regulator *vbus; member
217 if (priv->vbus) { in uniphier_u3hsphy_power_on()
218 ret = regulator_enable(priv->vbus); in uniphier_u3hsphy_power_on()
239 if (priv->vbus) in uniphier_u3hsphy_power_off()
240 regulator_disable(priv->vbus); in uniphier_u3hsphy_power_off()
350 priv->vbus = devm_regulator_get_optional(dev, "vbus"); in uniphier_u3hsphy_probe()
351 if (IS_ERR(priv->vbus)) { in uniphier_u3hsphy_probe()
352 if (PTR_ERR(priv->vbus) == -EPROBE_DEFER) in uniphier_u3hsphy_probe()
353 return PTR_ERR(priv->vbus); in uniphier_u3hsphy_probe()
354 priv->vbus = NULL; in uniphier_u3hsphy_probe()
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| /Linux-v5.4/drivers/usb/phy/ |
| D | phy-gpio-vbus-usb.c | 38 int vbus; member
88 int vbus; in is_vbus_powered() local
90 vbus = gpio_get_value(pdata->gpio_vbus); in is_vbus_powered()
92 vbus = !vbus; in is_vbus_powered()
94 return vbus; in is_vbus_powered()
102 int gpio, status, vbus; in gpio_vbus_work() local
107 vbus = is_vbus_powered(pdata); in gpio_vbus_work()
108 if ((vbus ^ gpio_vbus->vbus) == 0) in gpio_vbus_work()
110 gpio_vbus->vbus = vbus; in gpio_vbus_work()
119 if (vbus) { in gpio_vbus_work()
[all …]
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| D | phy-omap-otg.c | 24 bool vbus; member
52 if (!otg_dev->id && otg_dev->vbus) in omap_otg_set_mode()
55 else if (otg_dev->vbus) in omap_otg_set_mode()
80 otg_dev->vbus = event; in omap_otg_vbus_notifier()
125 otg_dev->vbus = extcon_get_state(extcon, EXTCON_USB); in omap_otg_probe()
133 otg_dev->vbus); in omap_otg_probe()
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| D | phy-generic.c | 106 int vbus, status; in nop_gpio_vbus_thread() local
108 vbus = gpiod_get_value(nop->gpiod_vbus); in nop_gpio_vbus_thread()
109 if ((vbus ^ nop->vbus) == 0) in nop_gpio_vbus_thread()
111 nop->vbus = vbus; in nop_gpio_vbus_thread()
113 if (vbus) { in nop_gpio_vbus_thread()
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| /Linux-v5.4/drivers/phy/samsung/ |
| D | phy-samsung-usb2.c | 29 if (drv->vbus) { in samsung_usb2_phy_power_on()
30 ret = regulator_enable(drv->vbus); in samsung_usb2_phy_power_on()
56 if (drv->vbus) in samsung_usb2_phy_power_on()
57 regulator_disable(drv->vbus); in samsung_usb2_phy_power_on()
79 if (drv->vbus) in samsung_usb2_phy_power_off()
80 ret = regulator_disable(drv->vbus); in samsung_usb2_phy_power_off()
212 drv->vbus = devm_regulator_get(dev, "vbus"); in samsung_usb2_phy_probe()
213 if (IS_ERR(drv->vbus)) { in samsung_usb2_phy_probe()
214 ret = PTR_ERR(drv->vbus); in samsung_usb2_phy_probe()
217 drv->vbus = NULL; in samsung_usb2_phy_probe()
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| /Linux-v5.4/drivers/phy/freescale/ |
| D | phy-fsl-imx8mq-usb.c | 28 struct regulator *vbus; member
62 ret = regulator_enable(imx_phy->vbus); in imx8mq_phy_power_on()
74 regulator_disable(imx_phy->vbus); in imx8mq_phy_power_off()
112 imx_phy->vbus = devm_regulator_get(dev, "vbus"); in imx8mq_usb_phy_probe()
113 if (IS_ERR(imx_phy->vbus)) in imx8mq_usb_phy_probe()
114 return PTR_ERR(imx_phy->vbus); in imx8mq_usb_phy_probe()
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| /Linux-v5.4/drivers/usb/dwc3/ |
| D | dwc3-meson-g12a.c | 120 struct regulator *vbus; member
306 if (priv->vbus) { in dwc3_meson_g12a_otg_mode_set()
308 ret = regulator_disable(priv->vbus); in dwc3_meson_g12a_otg_mode_set()
310 ret = regulator_enable(priv->vbus); in dwc3_meson_g12a_otg_mode_set()
405 priv->vbus = devm_regulator_get_optional(dev, "vbus"); in dwc3_meson_g12a_probe()
406 if (IS_ERR(priv->vbus)) { in dwc3_meson_g12a_probe()
407 if (PTR_ERR(priv->vbus) == -EPROBE_DEFER) in dwc3_meson_g12a_probe()
408 return PTR_ERR(priv->vbus); in dwc3_meson_g12a_probe()
409 priv->vbus = NULL; in dwc3_meson_g12a_probe()
442 if (priv->vbus) { in dwc3_meson_g12a_probe()
[all …]
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| /Linux-v5.4/Documentation/devicetree/bindings/usb/ |
| D | usb-nop-xceiv.txt | 21 - vbus-detect-gpio: should specify the GPIO detecting a VBus insertion
23 - vbus-regulator : should specifiy the regulator supplying current drawn from
35 vbus-detect-gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>;
36 vbus-regulator = <&vbus_regulator>;
43 GPIO 13 detects VBus insertion, and accordingly notifies the vbus-regulator.
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| D | ohci-da8xx.txt | 12 - vbus-supply: phandle of regulator that controls vbus power / over-current
22 vbus-supply = <®_usb_ohci>;
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| D | usb-conn-gpio.txt | 9 - id-gpios, vbus-gpios : input gpios, either one of them must be present,
14 - vbus-supply : can be present if needed when supports dual role mode.
28 vbus-supply = <&usb_p0_vbus>;
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| D | atmel-usb.txt | 16 - atmel,vbus-gpio: If present, specifies a gpio that needs to be
66 - atmel,vbus-gpio: If present, specifies a gpio that needs to be
75 atmel,vbus-gpio = <&pioC 5 0>;
94 - atmel,vbus-gpio: If present, specifies a gpio that allows to detect whether
95 vbus is present (USB is connected).
114 atmel,vbus-gpio = <&pioB 19 0>;
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| /Linux-v5.4/Documentation/devicetree/bindings/phy/ |
| D | sun4i-usb-phy.txt | 43 - usb0_vbus_det-gpios : gpio phandle for detecting the presence of usb0 vbus
44 - usb0_vbus_power-supply: power-supply phandle for usb0 vbus presence detect
45 - usb0_vbus-supply : regulator phandle for controller usb0 vbus
46 - usb1_vbus-supply : regulator phandle for controller usb1 vbus
47 - usb2_vbus-supply : regulator phandle for controller usb2 vbus
48 - usb3_vbus-supply : regulator phandle for controller usb3 vbus
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| D | brcm,ns2-drd-phy.txt | 13 - vbus-gpios: vbus gpio binding
29 vbus-gpios = <&gpio_g 31 0>;
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | sunxi-common-regulators.dtsi | 2 * sunxi boards common regulator (ahci target power supply, usb-vbus) code
59 reg_usb0_vbus: usb0-vbus {
61 regulator-name = "usb0-vbus";
69 reg_usb1_vbus: usb1-vbus {
71 regulator-name = "usb1-vbus";
80 reg_usb2_vbus: usb2-vbus {
82 regulator-name = "usb2-vbus";
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| D | tegra30-apalis-eval.dts | 148 vbus-supply = <®_usbo1_vbus>;
158 vbus-supply = <®_usbh_vbus>;
168 vbus-supply = <®_usbh_vbus>;
218 reg_usbo1_vbus: regulator-usbo1-vbus {
229 reg_usbh_vbus: regulator-usbh-vbus {
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| D | imx6qdl-aristainetos.dtsi | 28 reg_usbh1_vbus: regulator-usbh1-vbus {
39 reg_usbotg_vbus: regulator-usbotg-vbus {
148 vbus-supply = <®_usbh1_vbus>;
154 vbus-supply = <®_usbotg_vbus>;
183 pinctrl_aristainetos_usbh1_vbus: aristainetos-usbh1-vbus {
187 pinctrl_aristainetos_usbotg_vbus: aristainetos-usbotg-vbus {
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| /Linux-v5.4/drivers/phy/renesas/ |
| D | phy-rcar-gen3-usb2.c | 109 struct regulator *vbus; member
170 static void rcar_gen3_enable_vbus_ctrl(struct rcar_gen3_chan *ch, int vbus) in rcar_gen3_enable_vbus_ctrl() argument
175 dev_vdbg(ch->dev, "%s: %08x, %d\n", __func__, val, vbus); in rcar_gen3_enable_vbus_ctrl()
176 if (vbus) in rcar_gen3_enable_vbus_ctrl()
450 if (channel->vbus) { in rcar_gen3_phy_usb2_power_on()
451 ret = regulator_enable(channel->vbus); in rcar_gen3_phy_usb2_power_on()
482 if (channel->vbus) in rcar_gen3_phy_usb2_power_off()
483 ret = regulator_disable(channel->vbus); in rcar_gen3_phy_usb2_power_off()
668 channel->vbus = devm_regulator_get_optional(dev, "vbus"); in rcar_gen3_phy_usb2_probe()
669 if (IS_ERR(channel->vbus)) { in rcar_gen3_phy_usb2_probe()
[all …]
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| /Linux-v5.4/drivers/phy/rockchip/ |
| D | phy-rockchip-usb.c | 77 struct regulator *vbus; member
100 if (phy->vbus) in rockchip_usb_phy480m_disable()
101 regulator_disable(phy->vbus); in rockchip_usb_phy480m_disable()
158 if (phy->vbus) { in rockchip_usb_phy_power_on()
161 ret = regulator_enable(phy->vbus); in rockchip_usb_phy_power_on()
291 rk_phy->vbus = devm_regulator_get_optional(&rk_phy->phy->dev, "vbus"); in rockchip_usb_phy_init()
292 if (IS_ERR(rk_phy->vbus)) { in rockchip_usb_phy_init()
293 if (PTR_ERR(rk_phy->vbus) == -EPROBE_DEFER) in rockchip_usb_phy_init()
294 return PTR_ERR(rk_phy->vbus); in rockchip_usb_phy_init()
295 rk_phy->vbus = NULL; in rockchip_usb_phy_init()
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| /Linux-v5.4/drivers/phy/motorola/ |
| D | phy-cpcap-usb.c | 133 struct iio_channel *vbus; member
143 error = iio_read_channel_processed(ddata->vbus, &value); in cpcap_usb_vbus_valid()
214 bool vbus = false; in cpcap_usb_detect() local
249 vbus = cpcap_usb_vbus_valid(ddata); in cpcap_usb_detect()
251 if (vbus) { in cpcap_usb_detect()
521 ddata->vbus = devm_iio_channel_get(ddata->dev, "vbus"); in cpcap_usb_init_iio()
522 if (IS_ERR(ddata->vbus)) { in cpcap_usb_init_iio()
523 error = PTR_ERR(ddata->vbus); in cpcap_usb_init_iio()
527 if (!ddata->vbus->indio_dev) { in cpcap_usb_init_iio()
532 error = iio_get_channel_type(ddata->vbus, &type); in cpcap_usb_init_iio()
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| /Linux-v5.4/Documentation/devicetree/bindings/extcon/ |
| D | extcon-ptn5150.txt | 12 - vbus-gpio: should contain a phandle and GPIO specifier for the GPIO pin which
15 - pinctrl-0 : phandle referencing pin configuration of interrupt and vbus
23 vbus-gpio = <&msmgpio 148 GPIO_ACTIVE_HIGH>;
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| /Linux-v5.4/include/linux/platform_data/ |
| D | mv_usb.h | 34 struct mv_usb_addon_irq *vbus; /* valid for OTG/UDC. VBUS change*/ member
46 int (*set_vbus)(unsigned int vbus);
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| /Linux-v5.4/arch/arm64/boot/dts/marvell/ |
| D | armada-8040-db.dts | 34 cp0_reg_usb3_0_vbus: cp0-usb3-0-vbus {
36 regulator-name = "cp0-usb3h0-vbus";
43 cp0_reg_usb3_1_vbus: cp0-usb3-1-vbus {
45 regulator-name = "cp0-usb3h1-vbus";
57 cp1_reg_usb3_0_vbus: cp1-usb3-0-vbus {
59 regulator-name = "cp1-usb3h0-vbus";
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