Searched refs:hook_gpio (Results 1 – 3 of 3) sorted by relevance
77 ret = of_get_named_gpio_flags(node, "hook_gpio", 0, &pdata->hook_gpio); in rockchip_headset_probe()80 pdata->hook_gpio = 0; in rockchip_headset_probe()95 ret = devm_gpio_request(&pdev->dev, pdata->hook_gpio, in rockchip_headset_probe()102 ret = gpio_direction_input(pdata->hook_gpio); in rockchip_headset_probe()146 pdata->hook_gpio ? "interrupt hook" : "no hook"); in rockchip_headset_probe()
191 if (pdata->hook_gpio) { in headsetobserve_work()236 level = read_gpio(pdata->hook_gpio); in hook_work()289 level = read_gpio(pdata->hook_gpio); in headset_timer_callback()433 if (pdata->hook_gpio) { in rk_headset_probe()434 headset->irq[HOOK] = gpio_to_irq(pdata->hook_gpio); in rk_headset_probe()
17 unsigned int hook_gpio; member