Lines Matching full:error
142 int error, value = 0; in cpcap_usb_vbus_valid() local
144 error = iio_read_channel_processed(ddata->vbus, &value); in cpcap_usb_vbus_valid()
145 if (error >= 0) in cpcap_usb_vbus_valid()
148 dev_err(ddata->dev, "error reading VBUS: %i\n", error); in cpcap_usb_vbus_valid()
179 int val, error; in cpcap_phy_get_ints_state() local
181 error = regmap_read(ddata->reg, CPCAP_REG_INTS1, &val); in cpcap_phy_get_ints_state()
182 if (error) in cpcap_phy_get_ints_state()
183 return error; in cpcap_phy_get_ints_state()
189 error = regmap_read(ddata->reg, CPCAP_REG_INTS2, &val); in cpcap_phy_get_ints_state()
190 if (error) in cpcap_phy_get_ints_state()
191 return error; in cpcap_phy_get_ints_state()
198 error = regmap_read(ddata->reg, CPCAP_REG_INTS4, &val); in cpcap_phy_get_ints_state()
199 if (error) in cpcap_phy_get_ints_state()
200 return error; in cpcap_phy_get_ints_state()
214 int error; in cpcap_usb_try_musb_mailbox() local
216 error = musb_mailbox(status); in cpcap_usb_try_musb_mailbox()
217 if (!error) in cpcap_usb_try_musb_mailbox()
221 __func__, error); in cpcap_usb_try_musb_mailbox()
229 int error; in cpcap_usb_detect() local
233 error = cpcap_phy_get_ints_state(ddata, &s); in cpcap_usb_detect()
234 if (error) in cpcap_usb_detect()
245 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC3, in cpcap_usb_detect()
249 if (error) in cpcap_usb_detect()
269 error = cpcap_usb_set_usb_mode(ddata); in cpcap_usb_detect()
270 if (error) in cpcap_usb_detect()
291 error = cpcap_usb_set_usb_mode(ddata); in cpcap_usb_detect()
292 if (error) in cpcap_usb_detect()
297 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC3, in cpcap_usb_detect()
301 if (error) in cpcap_usb_detect()
307 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC3, in cpcap_usb_detect()
310 if (error) in cpcap_usb_detect()
318 error = cpcap_usb_set_usb_mode(ddata); in cpcap_usb_detect()
319 if (error) in cpcap_usb_detect()
331 error = cpcap_usb_set_uart_mode(ddata); in cpcap_usb_detect()
332 if (error) in cpcap_usb_detect()
340 dev_err(ddata->dev, "error setting cable state: %i\n", error); in cpcap_usb_detect()
359 int irq, error; in cpcap_usb_init_irq() local
365 error = devm_request_threaded_irq(ddata->dev, irq, NULL, in cpcap_usb_init_irq()
370 if (error) { in cpcap_usb_init_irq()
372 name, error); in cpcap_usb_init_irq()
374 return error; in cpcap_usb_init_irq()
394 int i, error; in cpcap_usb_init_interrupts() local
397 error = cpcap_usb_init_irq(pdev, ddata, cpcap_phy_irqs[i]); in cpcap_usb_init_interrupts()
398 if (error) in cpcap_usb_init_interrupts()
399 return error; in cpcap_usb_init_interrupts()
425 int error; in cpcap_usb_set_uart_mode() local
428 error = cpcap_usb_gpio_set_mode(ddata, CPCAP_UNKNOWN_DISABLED); in cpcap_usb_set_uart_mode()
429 if (error) in cpcap_usb_set_uart_mode()
433 error = pinctrl_select_state(ddata->pins, ddata->pins_uart); in cpcap_usb_set_uart_mode()
434 if (error) in cpcap_usb_set_uart_mode()
438 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC1, in cpcap_usb_set_uart_mode()
441 if (error) in cpcap_usb_set_uart_mode()
444 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC2, in cpcap_usb_set_uart_mode()
447 if (error) in cpcap_usb_set_uart_mode()
450 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC3, 0x7fff, in cpcap_usb_set_uart_mode()
452 if (error) in cpcap_usb_set_uart_mode()
456 error = cpcap_usb_gpio_set_mode(ddata, CPCAP_DM_DP); in cpcap_usb_set_uart_mode()
457 if (error) in cpcap_usb_set_uart_mode()
463 dev_err(ddata->dev, "%s failed with %i\n", __func__, error); in cpcap_usb_set_uart_mode()
465 return error; in cpcap_usb_set_uart_mode()
470 int error; in cpcap_usb_set_usb_mode() local
473 error = cpcap_usb_gpio_set_mode(ddata, CPCAP_UNKNOWN_DISABLED); in cpcap_usb_set_usb_mode()
474 if (error) in cpcap_usb_set_usb_mode()
475 return error; in cpcap_usb_set_usb_mode()
478 error = pinctrl_select_state(ddata->pins, ddata->pins_utmi); in cpcap_usb_set_usb_mode()
479 if (error) { in cpcap_usb_set_usb_mode()
481 error); in cpcap_usb_set_usb_mode()
483 return error; in cpcap_usb_set_usb_mode()
487 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC1, in cpcap_usb_set_usb_mode()
489 if (error) in cpcap_usb_set_usb_mode()
492 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC3, in cpcap_usb_set_usb_mode()
498 if (error) in cpcap_usb_set_usb_mode()
501 error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC2, in cpcap_usb_set_usb_mode()
504 if (error) in cpcap_usb_set_usb_mode()
508 error = cpcap_usb_gpio_set_mode(ddata, CPCAP_OTG_DM_DP); in cpcap_usb_set_usb_mode()
509 if (error) in cpcap_usb_set_usb_mode()
515 dev_err(ddata->dev, "%s failed with %i\n", __func__, error); in cpcap_usb_set_usb_mode()
517 return error; in cpcap_usb_set_usb_mode()
573 int error; in cpcap_usb_init_iio() local
577 error = PTR_ERR(ddata->vbus); in cpcap_usb_init_iio()
582 error = -ENXIO; in cpcap_usb_init_iio()
586 error = iio_get_channel_type(ddata->vbus, &type); in cpcap_usb_init_iio()
587 if (error < 0) in cpcap_usb_init_iio()
591 error = -EINVAL; in cpcap_usb_init_iio()
599 error); in cpcap_usb_init_iio()
601 return error; in cpcap_usb_init_iio()
624 int error; in cpcap_usb_phy_probe() local
658 error = regulator_enable(ddata->vusb); in cpcap_usb_phy_probe()
659 if (error) in cpcap_usb_phy_probe()
660 return error; in cpcap_usb_phy_probe()
664 error = PTR_ERR(generic_phy); in cpcap_usb_phy_probe()
675 error = cpcap_usb_init_optional_pins(ddata); in cpcap_usb_phy_probe()
676 if (error) in cpcap_usb_phy_probe()
677 return error; in cpcap_usb_phy_probe()
681 error = cpcap_usb_init_iio(ddata); in cpcap_usb_phy_probe()
682 if (error) in cpcap_usb_phy_probe()
683 return error; in cpcap_usb_phy_probe()
685 error = cpcap_usb_init_interrupts(pdev, ddata); in cpcap_usb_phy_probe()
686 if (error) in cpcap_usb_phy_probe()
687 return error; in cpcap_usb_phy_probe()
699 int error; in cpcap_usb_phy_remove() local
702 error = cpcap_usb_set_uart_mode(ddata); in cpcap_usb_phy_remove()
703 if (error) in cpcap_usb_phy_remove()