Lines Matching +full:gpo +full:- +full:config +full:- +full:1

2  * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
3  *	Keerthy <j-keerthy@ti.com>
43 	return -EINVAL;  in lp873x_gpio_direction_input()
52 	return regmap_update_bits(gpio->lp873->regmap, LP873X_REG_GPO_CTRL,  in lp873x_gpio_direction_output()
62 	ret = regmap_read(gpio->lp873->regmap, LP873X_REG_GPO_CTRL, &val);  in lp873x_gpio_get()
74 	regmap_update_bits(gpio->lp873->regmap, LP873X_REG_GPO_CTRL,  in lp873x_gpio_set()
86 		/* No MUX Set up Needed for GPO */  in lp873x_gpio_request()
88 	case 1:  in lp873x_gpio_request()
90 		ret = regmap_update_bits(gpio->lp873->regmap, LP873X_REG_CONFIG,  in lp873x_gpio_request()
97 		return -EINVAL;  in lp873x_gpio_request()
104 				  unsigned long config)  in lp873x_gpio_set_config()  argument
108 	switch (pinconf_to_config_param(config)) {  in lp873x_gpio_set_config()
110 		return regmap_update_bits(gpio->lp873->regmap,  in lp873x_gpio_set_config()
118 		return regmap_update_bits(gpio->lp873->regmap,  in lp873x_gpio_set_config()
123 		return -ENOTSUPP;  in lp873x_gpio_set_config()
128 	.label			= "lp873x-gpio",
137 	.base			= -1,
147 	gpio = devm_kzalloc(&pdev->dev, sizeof(*gpio), GFP_KERNEL);  in lp873x_gpio_probe()
149 		return -ENOMEM;  in lp873x_gpio_probe()
153 	gpio->lp873 = dev_get_drvdata(pdev->dev.parent);  in lp873x_gpio_probe()
154 	gpio->chip = template_chip;  in lp873x_gpio_probe()
155 	gpio->chip.parent = gpio->lp873->dev;  in lp873x_gpio_probe()
157 	ret = devm_gpiochip_add_data(&pdev->dev, &gpio->chip, gpio);  in lp873x_gpio_probe()
159 		dev_err(&pdev->dev, "Could not register gpiochip, %d\n", ret);  in lp873x_gpio_probe()
167 	{ "lp873x-gpio", },
174 		.name = "lp873x-gpio",
181 MODULE_AUTHOR("Keerthy <j-keerthy@ti.com>");