- gpio_direction_output(hs_switch, 0);
- printk(KERN_INFO "value: %d\n", gpio_get_value(hs_switch));
+ gpio_set_value(hs_switch, 0);
+ printk(KERN_INFO "headset_uart_switch: %d, value: %d\n", hs_switch, gpio_get_value(hs_switch));
+
+ //activate_emu_uart();