Searched defs:device (Results 1 - 25 of 97) sorted by relevance

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/hardware/libhardware/modules/nfc/
H A Dnfc_pn544_example.c22 /* Close an opened pn544 device instance */
29 * Generic device handling
32 hw_device_t** device) {
49 *device = (hw_device_t*) dev;
31 nfc_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
/hardware/qcom/display/msm8960/libgralloc/
H A Dgralloc.cpp37 hw_device_t** device);
40 hw_device_t** device);
98 // Open Gralloc device
100 hw_device_t** device)
109 *device = &dev->common;
112 status = fb_device_open(module, name, device);
99 gralloc_device_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
/hardware/qcom/display/msm8974/libgralloc/
H A Dgralloc.cpp37 hw_device_t** device);
40 hw_device_t** device);
98 // Open Gralloc device
100 hw_device_t** device)
109 *device = &dev->common;
112 status = fb_device_open(module, name, device);
99 gralloc_device_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
/hardware/qcom/display/msm8x26/libgralloc/
H A Dgralloc.cpp37 hw_device_t** device);
40 hw_device_t** device);
98 // Open Gralloc device
100 hw_device_t** device)
109 *device = &dev->common;
112 status = fb_device_open(module, name, device);
99 gralloc_device_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
/hardware/libhardware/modules/local_time/
H A Dlocal_time_hw.c31 struct local_time_hw_device device; member in struct:stub_local_time_device
60 static int ltdev_close(hw_device_t *device) argument
62 free(device);
67 hw_device_t** device)
80 ltdev->device.common.tag = HARDWARE_DEVICE_TAG;
81 ltdev->device.common.version = 0;
82 ltdev->device.common.module = (struct hw_module_t *) module;
83 ltdev->device.common.close = ltdev_close;
85 ltdev->device.get_local_time = ltdev_get_local_time;
86 ltdev->device
66 ltdev_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
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/hardware/libhardware/tests/nusensors/
H A Dnusensors.cpp63 struct sensors_poll_device_t* device; local
72 err = sensors_open(&module->common, &device);
104 err = device->activate(device, list[i].handle, 0);
113 err = device->activate(device, list[i].handle, 1);
119 device->setDelay(device, list[i].handle, ms2ns(10));
123 int n = device->poll(device, buffe
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/hardware/libhardware_legacy/
H A Dqemu.h41 char device[32]; member in struct:__anon366
/hardware/qcom/audio/legacy/alsa_sound/
H A Dacoustics_default.cpp51 hw_device_t** device)
72 *device = &dev->common;
76 static int s_device_close(hw_device_t* device) argument
78 free(device);
50 s_device_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
H A DALSAControl.cpp42 ALSAControl::ALSAControl(const char *device) argument
44 ALOGD("ALSAControl: ctor device %s", device);
45 mHandle = mixer_open(device);
H A DALSAStreamOps.cpp97 uint32_t device)
99 mDevices = device;
192 int device; local
205 if (param.getInt(key, device) == NO_ERROR) {
206 // Ignore routing if device is 0.
207 ALOGD("setParameters(): keyRouting with device 0x%x", device);
209 if ((device == 0) && (mDevices == AudioSystem::DEVICE_OUT_AUX_DIGITAL)) {
210 device = AudioSystem::DEVICE_OUT_SPEAKER;
212 if (device)
94 set(int *format, uint32_t *channels, uint32_t *rate, uint32_t device) argument
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/hardware/qcom/audio/legacy/libalsa-intf/
H A Damix.c57 const char* device = "/dev/snd/controlC0"; local
59 mixer = mixer_open(device);
/hardware/libhardware/include/hardware/
H A Dlocal_time_hal.h99 /** convenience API for opening and closing a supported device */
103 struct local_time_hw_device** device)
106 (struct hw_device_t**)device);
109 static inline int local_time_hw_device_close(struct local_time_hw_device* device) argument
111 return device->common.close(&device->common);
101 local_time_hw_device_open( const struct hw_module_t* module, struct local_time_hw_device** device) argument
H A Dfb.h152 /** convenience API for opening and closing a supported device */
155 struct framebuffer_device_t** device) {
157 GRALLOC_HARDWARE_FB0, (struct hw_device_t**)device);
160 static inline int framebuffer_close(struct framebuffer_device_t* device) { argument
161 return device->common.close(&device->common);
154 framebuffer_open(const struct hw_module_t* module, struct framebuffer_device_t** device) argument
H A Dgralloc.h60 * Name of the graphics device to open
92 /* buffer will be used with the framebuffer device */
251 * Every device data structure must begin with hw_device_t
299 /** convenience API for opening and closing a supported device */
302 struct alloc_device_t** device) {
304 GRALLOC_HARDWARE_GPU0, (struct hw_device_t**)device);
307 static inline int gralloc_close(struct alloc_device_t* device) { argument
308 return device->common.close(&device->common);
301 gralloc_open(const struct hw_module_t* module, struct alloc_device_t** device) argument
H A Dkeymaster.h242 keymaster_device_t** device)
245 (struct hw_device_t**) device);
250 static inline int keymaster_close(keymaster_device_t* device) argument
252 return device->common.close(&device->common);
241 keymaster_open(const struct hw_module_t* module, keymaster_device_t** device) argument
/hardware/libhardware/modules/hwcomposer/
H A Dhwcomposer.cpp32 hwc_composer_device_1_t device; member in struct:hwc_context_t
37 struct hw_device_t** device);
108 struct hw_device_t** device)
119 dev->device.common.tag = HARDWARE_DEVICE_TAG;
120 dev->device.common.version = HWC_DEVICE_API_VERSION_1_0;
121 dev->device.common.module = const_cast<hw_module_t*>(module);
122 dev->device.common.close = hwc_device_close;
124 dev->device.prepare = hwc_prepare;
125 dev->device.set = hwc_set;
127 *device
107 hwc_device_open(const struct hw_module_t* module, const char* name, struct hw_device_t** device) argument
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/hardware/libhardware/modules/consumerir/
H A Dconsumerir.c73 * Generic device handling
76 hw_device_t** device)
81 if (device == NULL) {
82 ALOGE("NULL device on open");
98 *device = (hw_device_t*) dev;
75 consumerir_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
/hardware/libhardware/modules/nfc-nci/
H A Dnfc_nci_example.c69 * Generic device handling below - can generally be left unchanged.
71 /* Close an opened nfc device instance */
78 hw_device_t** device) {
96 *device = (hw_device_t*) dev;
77 nfc_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
/hardware/libhardware/tests/camera2/
H A DCameraModuleFixture.h77 /* important: device must be destructed before closing module,
87 void CreateCamera(int cameraID, /*out*/ sp<CameraDeviceBase> *device) { argument
97 *device = new Camera2Device(cameraID);
100 *device = new Camera3Device(cameraID);
103 device->clear();
136 ASSERT_TRUE(mDevice != NULL) << "Failed to open device " << mCameraID;
138 << "Failed to initialize device " << mCameraID;
H A DCameraModuleTests.cpp72 << "Failed to initialize device " << i;
80 << " because HAL device version is V1"
92 hw_device_t *device = NULL; local
100 &device);
136 * - open same device multiple times
137 * - close same device multiple times
/hardware/libhardware/modules/gralloc/
H A Dgralloc.cpp43 alloc_device_t device; member in struct:gralloc_context_t
53 hw_device_t** device);
56 hw_device_t** device);
285 hw_device_t** device)
296 dev->device.common.tag = HARDWARE_DEVICE_TAG;
297 dev->device.common.version = 0;
298 dev->device.common.module = const_cast<hw_module_t*>(module);
299 dev->device.common.close = gralloc_close;
301 dev->device.alloc = gralloc_alloc;
302 dev->device
284 gralloc_device_open(const hw_module_t* module, const char* name, hw_device_t** device) argument
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/hardware/libhardware_legacy/audio/
H A DAudioDumpInterface.h0 /* //device/servers/AudioFlinger/AudioDumpInterface.h
58 uint32_t device() { return mDevice; } function in class:android::AudioStreamOutDump
69 uint32_t mDevice; // current device this output is routed to
101 uint32_t device() { return mDevice; } function in class:android::AudioStreamInDump
109 uint32_t mDevice; // current device this output is routed to
/hardware/akm/AK8975_FS/libsensors/
H A Dsensors.cpp98 struct hw_device_t** device);
125 struct sensors_poll_device_t device; // must be first member in struct:sensors_poll_context_t
352 /** Open a new instance of a sensor device using name */
354 struct hw_device_t** device)
359 memset(&dev->device, 0, sizeof(sensors_poll_device_t));
361 dev->device.common.tag = HARDWARE_DEVICE_TAG;
362 dev->device.common.version = 0;
363 dev->device.common.module = const_cast<hw_module_t*>(module);
364 dev->device.common.close = poll__close;
365 dev->device
353 open_sensors(const struct hw_module_t* module, const char* id, struct hw_device_t** device) argument
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/hardware/invensense/60xx/libsensors_iio/
H A Dsensors_mpl.cpp56 struct hw_device_t** device);
83 struct sensors_poll_device_t device; // must be first member in struct:sensors_poll_context_t
238 /** Open a new instance of a sensor device using name */
240 struct hw_device_t** device)
246 memset(&dev->device, 0, sizeof(sensors_poll_device_t));
248 dev->device.common.tag = HARDWARE_DEVICE_TAG;
249 dev->device.common.version = 0;
250 dev->device.common.module = const_cast<hw_module_t*>(module);
251 dev->device.common.close = poll__close;
252 dev->device
239 open_sensors(const struct hw_module_t* module, const char* id, struct hw_device_t** device) argument
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/hardware/invensense/65xx/libsensors_iio/
H A Dsensors_mpl.cpp57 struct hw_device_t** device);
86 sensors_poll_device_1_t device; // must be first member in struct:sensors_poll_context_t
366 /** Open a new instance of a sensor device using name */
368 struct hw_device_t** device)
374 memset(&dev->device, 0, sizeof(sensors_poll_device_1));
376 dev->device.common.tag = HARDWARE_DEVICE_TAG;
377 dev->device.common.version = SENSORS_DEVICE_API_VERSION_1_0;
378 dev->device.common.module = const_cast<hw_module_t*>(module);
379 dev->device.common.close = poll__close;
380 dev->device
367 open_sensors(const struct hw_module_t* module, const char* id, struct hw_device_t** device) argument
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