68 static int cec_is_connected(const struct hdmi_cec_device* dev, int port_id);
162 static int cec_add_logical_address(const struct hdmi_cec_device* dev,  in cec_add_logical_address()  argument
169     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_add_logical_address()
179 static void cec_clear_logical_address(const struct hdmi_cec_device* dev)  in cec_clear_logical_address()  argument
181     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_clear_logical_address()
189 static int cec_get_physical_address(const struct hdmi_cec_device* dev,  in cec_get_physical_address()  argument
192     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_get_physical_address()
206 static int cec_send_message(const struct hdmi_cec_device* dev,  in cec_send_message()  argument
210     if(cec_is_connected(dev, 0) <= 0)  in cec_send_message()
213     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_send_message()
293     event.dev = (hdmi_cec_device *) ctx;  in cec_receive_message()
312     event.dev = (hdmi_cec_device *) ctx;  in cec_hdmi_hotplug()
317 static void cec_register_event_callback(const struct hdmi_cec_device* dev,  in cec_register_event_callback()  argument
321     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_register_event_callback()
326 static void cec_get_version(const struct hdmi_cec_device* dev, int* version)  in cec_get_version()  argument
328     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_get_version()
333 static void cec_get_vendor_id(const struct hdmi_cec_device* dev,  in cec_get_vendor_id()  argument
336     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_get_vendor_id()
341 static void cec_get_port_info(const struct hdmi_cec_device* dev,  in cec_get_port_info()  argument
345     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_get_port_info()
350 static void cec_set_option(const struct hdmi_cec_device* dev, int flag,  in cec_set_option()  argument
353     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_set_option()
371 static void cec_set_audio_return_channel(const struct hdmi_cec_device* dev,  in cec_set_audio_return_channel()  argument
374     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_set_audio_return_channel()
379 static int cec_is_connected(const struct hdmi_cec_device* dev, int port_id)  in cec_is_connected()  argument
383     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_is_connected()
399 static int cec_device_close(struct hw_device_t *dev)  in cec_device_close()  argument
402     if (!dev) {  in cec_device_close()
406     cec_context_t* ctx = (cec_context_t*)(dev);  in cec_device_close()
408     free(dev);  in cec_device_close()
469         struct cec_context_t *dev;  in cec_device_open()  local
470         dev = (cec_context_t *) calloc (1, sizeof(*dev));  in cec_device_open()
471         if (dev) {  in cec_device_open()
472             cec_init_context(dev);  in cec_device_open()
475             dev->device.common.tag       = HARDWARE_DEVICE_TAG;  in cec_device_open()
476             dev->device.common.version   = HDMI_CEC_DEVICE_API_VERSION_1_0;  in cec_device_open()
477             dev->device.common.module    = const_cast<hw_module_t* >(module);  in cec_device_open()
478             dev->device.common.close     = cec_device_close;  in cec_device_open()
479             dev->device.add_logical_address = cec_add_logical_address;  in cec_device_open()
480             dev->device.clear_logical_address = cec_clear_logical_address;  in cec_device_open()
481             dev->device.get_physical_address = cec_get_physical_address;  in cec_device_open()
482             dev->device.send_message = cec_send_message;  in cec_device_open()
483             dev->device.register_event_callback = cec_register_event_callback;  in cec_device_open()
484             dev->device.get_version = cec_get_version;  in cec_device_open()
485             dev->device.get_vendor_id = cec_get_vendor_id;  in cec_device_open()
486             dev->device.get_port_info = cec_get_port_info;  in cec_device_open()
487             dev->device.set_option = cec_set_option;  in cec_device_open()
488             dev->device.set_audio_return_channel = cec_set_audio_return_channel;  in cec_device_open()
489             dev->device.is_connected = cec_is_connected;  in cec_device_open()
491             *device = &dev->device.common;  in cec_device_open()