| /drivers/video/backlight/ |
| D | pwm_bl.c | 35 struct gpio_desc *enable_gpio; member
57 if (pb->enable_gpio) in pwm_backlight_power_on()
58 gpiod_set_value(pb->enable_gpio, 1); in pwm_backlight_power_on()
72 if (pb->enable_gpio) in pwm_backlight_power_off()
73 gpiod_set_value(pb->enable_gpio, 0); in pwm_backlight_power_off()
180 data->enable_gpio = -EINVAL; in pwm_backlight_parse_dt()
247 pb->enable_gpio = devm_gpiod_get_optional(&pdev->dev, "enable", in pwm_backlight_probe()
249 if (IS_ERR(pb->enable_gpio)) { in pwm_backlight_probe()
250 ret = PTR_ERR(pb->enable_gpio); in pwm_backlight_probe()
258 if (!pb->enable_gpio && gpio_is_valid(data->enable_gpio)) { in pwm_backlight_probe()
[all …]
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| /drivers/video/fbdev/omap2/displays-new/ |
| D | panel-dpi.c | 34 struct gpio_desc *enable_gpio; member
86 if (ddata->enable_gpio) in panel_dpi_enable()
87 gpiod_set_value_cansleep(ddata->enable_gpio, 1); in panel_dpi_enable()
105 if (ddata->enable_gpio) in panel_dpi_disable()
106 gpiod_set_value_cansleep(ddata->enable_gpio, 0); in panel_dpi_disable()
186 r = devm_gpio_request_one(&pdev->dev, pdata->enable_gpio, in panel_dpi_probe_pdata()
191 ddata->enable_gpio = gpio_to_desc(pdata->enable_gpio); in panel_dpi_probe_pdata()
216 ddata->enable_gpio = gpio; in panel_dpi_probe_of()
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| D | panel-lgphilips-lb035q02.c | 56 struct gpio_desc *enable_gpio; member
170 if (ddata->enable_gpio) in lb035q02_enable()
171 gpiod_set_value_cansleep(ddata->enable_gpio, 1); in lb035q02_enable()
189 if (ddata->enable_gpio) in lb035q02_disable()
190 gpiod_set_value_cansleep(ddata->enable_gpio, 0); in lb035q02_disable()
266 r = devm_gpio_request_one(&spi->dev, pdata->enable_gpio, in lb035q02_probe_pdata()
271 ddata->enable_gpio = gpio_to_desc(pdata->enable_gpio); in lb035q02_probe_pdata()
294 ddata->enable_gpio = gpio; in lb035q02_probe_of()
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| D | encoder-opa362.c | 29 struct gpio_desc *enable_gpio; member
100 if (ddata->enable_gpio) in opa362_enable()
101 gpiod_set_value_cansleep(ddata->enable_gpio, 1); in opa362_enable()
118 if (ddata->enable_gpio) in opa362_disable()
119 gpiod_set_value_cansleep(ddata->enable_gpio, 0); in opa362_disable()
208 ddata->enable_gpio = gpio; in opa362_probe()
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| /drivers/leds/ |
| D | leds-lp8860.c | 111 struct gpio_desc *enable_gpio; member
261 if (led->enable_gpio) in lp8860_init()
262 gpiod_direction_output(led->enable_gpio, 1); in lp8860_init()
300 if (led->enable_gpio) in lp8860_init()
301 gpiod_direction_output(led->enable_gpio, 0); in lp8860_init()
394 led->enable_gpio = devm_gpiod_get_optional(&client->dev, in lp8860_probe()
396 if (IS_ERR(led->enable_gpio)) { in lp8860_probe()
397 ret = PTR_ERR(led->enable_gpio); in lp8860_probe()
453 if (led->enable_gpio) in lp8860_remove()
454 gpiod_direction_output(led->enable_gpio, 0); in lp8860_remove()
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| D | leds-lp55xx-common.c | 400 if (gpio_is_valid(pdata->enable_gpio)) { in lp55xx_init_device()
401 ret = devm_gpio_request_one(dev, pdata->enable_gpio, in lp55xx_init_device()
409 gpio_set_value(pdata->enable_gpio, 0); in lp55xx_init_device()
411 gpio_set_value(pdata->enable_gpio, 1); in lp55xx_init_device()
452 if (gpio_is_valid(pdata->enable_gpio)) in lp55xx_deinit_device()
453 gpio_set_value(pdata->enable_gpio, 0); in lp55xx_deinit_device()
587 pdata->enable_gpio = of_get_named_gpio(np, "enable-gpio", 0); in lp55xx_of_populate_pdata()
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| /drivers/regulator/ |
| D | max8973-regulator.c | 107 int enable_gpio; member
483 pdata->enable_gpio = of_get_named_gpio(np, "maxim,enable-gpio", 0); in max8973_parse_dt()
559 (pdata->enable_gpio == -EPROBE_DEFER)) in max8973_probe()
607 max->enable_gpio = (pdata->enable_gpio) ? pdata->enable_gpio : -EINVAL; in max8973_probe()
612 if (gpio_is_valid(max->enable_gpio)) in max8973_probe()
667 if (gpio_is_valid(max->enable_gpio)) { in max8973_probe()
672 config.ena_gpio = max->enable_gpio; in max8973_probe()
677 if (gpio_is_valid(max->enable_gpio)) { in max8973_probe()
679 max->enable_gpio, GPIOF_OUT_INIT_HIGH, in max8973_probe()
684 max->enable_gpio, ret); in max8973_probe()
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| D | gpio-regulator.c | 164 config->enable_gpio = of_get_named_gpio(np, "enable-gpio", 0); in of_get_gpio_regulator_config()
336 if (gpio_is_valid(config->enable_gpio)) { in gpio_regulator_probe()
337 cfg.ena_gpio = config->enable_gpio; in gpio_regulator_probe()
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| /drivers/input/misc/ |
| D | drv260x.c | 198 struct gpio_desc *enable_gpio; member
264 gpiod_set_value(haptics->enable_gpio, 1); in drv260x_worker()
313 gpiod_set_value(haptics->enable_gpio, 0); in drv260x_close()
583 haptics->enable_gpio = devm_gpiod_get_optional(&client->dev, "enable", in drv260x_probe()
585 if (IS_ERR(haptics->enable_gpio)) in drv260x_probe()
586 return PTR_ERR(haptics->enable_gpio); in drv260x_probe()
653 gpiod_set_value(haptics->enable_gpio, 0); in drv260x_suspend()
691 gpiod_set_value(haptics->enable_gpio, 1); in drv260x_resume()
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| /drivers/gpu/drm/tilcdc/ |
| D | tilcdc_panel.c | 33 struct gpio_desc *enable_gpio; member
60 struct gpio_desc *gpio = panel_encoder->mod->enable_gpio; in panel_encoder_dpms()
382 panel_mod->enable_gpio = devm_gpiod_get_optional(&pdev->dev, "enable", in panel_probe()
384 if (IS_ERR(panel_mod->enable_gpio)) { in panel_probe()
385 ret = PTR_ERR(panel_mod->enable_gpio); in panel_probe()
390 if (panel_mod->enable_gpio) in panel_probe()
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| /drivers/usb/renesas_usbhs/ |
| D | common.c | 507 dparam->enable_gpio = gpio; in usbhs_parse_dt()
634 if (priv->dparam.enable_gpio) { in usbhs_probe()
635 gpio_request_one(priv->dparam.enable_gpio, GPIOF_IN, NULL); in usbhs_probe()
636 ret = !gpio_get_value(priv->dparam.enable_gpio); in usbhs_probe()
637 gpio_free(priv->dparam.enable_gpio); in usbhs_probe()
641 priv->dparam.enable_gpio); in usbhs_probe()
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| /drivers/gpu/drm/panel/ |
| D | panel-simple.c | 84 struct gpio_desc *enable_gpio; member
174 if (p->enable_gpio) in panel_simple_unprepare()
175 gpiod_set_value_cansleep(p->enable_gpio, 0); in panel_simple_unprepare()
201 if (p->enable_gpio) in panel_simple_prepare()
202 gpiod_set_value_cansleep(p->enable_gpio, 1); in panel_simple_prepare()
297 panel->enable_gpio = devm_gpiod_get_optional(dev, "enable", in panel_simple_probe()
299 if (IS_ERR(panel->enable_gpio)) { in panel_simple_probe()
300 err = PTR_ERR(panel->enable_gpio); in panel_simple_probe()
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| /drivers/power/ |
| D | isp1704_charger.c | 95 gpio_set_value(board->enable_gpio, on); in isp1704_charger_set_power()
419 pdata->enable_gpio = gpio; in isp1704_charger_probe()
421 dev_info(&pdev->dev, "init gpio %d\n", pdata->enable_gpio); in isp1704_charger_probe()
423 ret = devm_gpio_request_one(&pdev->dev, pdata->enable_gpio, in isp1704_charger_probe()
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| /drivers/media/i2c/ |
| D | adp1653.c | 319 gpiod_set_value(flash->platform_data->enable_gpio, on); in __adp1653_set_power()
335 gpiod_set_value(flash->platform_data->enable_gpio, 0); in __adp1653_set_power()
468 pd->enable_gpio = devm_gpiod_get(&client->dev, "enable", GPIOD_OUT_LOW); in adp1653_of_init()
469 if (!pd->enable_gpio) { in adp1653_of_init()
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