Lines Matching defs:rfkill
10 #include <linux/rfkill.h>
23 struct rfkill *rfkill_dev;
31 struct rfkill_gpio_data *rfkill = data;
33 if (!blocked && !IS_ERR(rfkill->clk) && !rfkill->clk_enabled)
34 clk_enable(rfkill->clk);
36 gpiod_set_value_cansleep(rfkill->shutdown_gpio, !blocked);
37 gpiod_set_value_cansleep(rfkill->reset_gpio, !blocked);
39 if (blocked && !IS_ERR(rfkill->clk) && rfkill->clk_enabled)
40 clk_disable(rfkill->clk);
42 rfkill->clk_enabled = !blocked;
61 struct rfkill_gpio_data *rfkill)
69 rfkill->type = (unsigned)id->driver_data;
76 struct rfkill_gpio_data *rfkill;
81 rfkill = devm_kzalloc(&pdev->dev, sizeof(*rfkill), GFP_KERNEL);
82 if (!rfkill)
85 device_property_read_string(&pdev->dev, "name", &rfkill->name);
88 if (!rfkill->name)
89 rfkill->name = dev_name(&pdev->dev);
91 rfkill->type = rfkill_find_type(type_name);
94 ret = rfkill_gpio_acpi_probe(&pdev->dev, rfkill);
99 rfkill->clk = devm_clk_get(&pdev->dev, NULL);
105 rfkill->reset_gpio = gpio;
111 rfkill->shutdown_gpio = gpio;
114 if (!rfkill->reset_gpio && !rfkill->shutdown_gpio) {
119 ret = gpiod_direction_output(rfkill->reset_gpio, true);
123 ret = gpiod_direction_output(rfkill->shutdown_gpio, true);
127 rfkill->rfkill_dev = rfkill_alloc(rfkill->name, &pdev->dev,
128 rfkill->type, &rfkill_gpio_ops,
129 rfkill);
130 if (!rfkill->rfkill_dev)
133 ret = rfkill_register(rfkill->rfkill_dev);
137 platform_set_drvdata(pdev, rfkill);
139 dev_info(&pdev->dev, "%s device registered.\n", rfkill->name);
144 rfkill_destroy(rfkill->rfkill_dev);
151 struct rfkill_gpio_data *rfkill = platform_get_drvdata(pdev);
153 rfkill_unregister(rfkill->rfkill_dev);
154 rfkill_destroy(rfkill->rfkill_dev);
179 MODULE_DESCRIPTION("gpio rfkill");