drivers/iio/light/cm3605.c

109

struct cm3605 *cm3605 = iio_priv(indio_dev);

drivers/iio/light/cm3605.c

116

ret = cm3605_get_lux(cm3605);

drivers/iio/light/cm3605.c

156

struct cm3605 *cm3605;

drivers/iio/light/cm3605.c

164

indio_dev = devm_iio_device_alloc(dev, sizeof(*cm3605));

drivers/iio/light/cm3605.c

169

cm3605 = iio_priv(indio_dev);

drivers/iio/light/cm3605.c

170

cm3605->dev = dev;

drivers/iio/light/cm3605.c

171

cm3605->dir = IIO_EV_DIR_FALLING;

drivers/iio/light/cm3605.c

180

cm3605->als_max = 650;

drivers/iio/light/cm3605.c

183

cm3605->als_max = 300;

drivers/iio/light/cm3605.c

186

cm3605->als_max = 100;

drivers/iio/light/cm3605.c

189

cm3605->als_max = 50;

drivers/iio/light/cm3605.c

196

cm3605->aout = devm_iio_channel_get(dev, "aout");

drivers/iio/light/cm3605.c

197

if (IS_ERR(cm3605->aout)) {

drivers/iio/light/cm3605.c

198

ret = PTR_ERR(cm3605->aout);

drivers/iio/light/cm3605.c

202

ret = iio_get_channel_type(cm3605->aout, &ch_type);

drivers/iio/light/cm3605.c

210

cm3605->vdd = devm_regulator_get(dev, "vdd");

drivers/iio/light/cm3605.c

211

if (IS_ERR(cm3605->vdd))

drivers/iio/light/cm3605.c

212

return dev_err_probe(dev, PTR_ERR(cm3605->vdd),

drivers/iio/light/cm3605.c

215

ret = regulator_enable(cm3605->vdd);

drivers/iio/light/cm3605.c

221

cm3605->aset = devm_gpiod_get(dev, "aset", GPIOD_OUT_HIGH);

drivers/iio/light/cm3605.c

222

if (IS_ERR(cm3605->aset)) {

drivers/iio/light/cm3605.c

223

ret = dev_err_probe(dev, PTR_ERR(cm3605->aset), "no ASET GPIO\n");

drivers/iio/light/cm3605.c

241

led_trigger_register_simple("cm3605", &cm3605->led);

drivers/iio/light/cm3605.c

242

led_trigger_event(cm3605->led, LED_FULL);

drivers/iio/light/cm3605.c

254

cm3605->als_max);

drivers/iio/light/cm3605.c

259

led_trigger_event(cm3605->led, LED_OFF);

drivers/iio/light/cm3605.c

260

led_trigger_unregister_simple(cm3605->led);

drivers/iio/light/cm3605.c

262

gpiod_set_value_cansleep(cm3605->aset, 0);

drivers/iio/light/cm3605.c

264

regulator_disable(cm3605->vdd);

drivers/iio/light/cm3605.c

271

struct cm3605 *cm3605 = iio_priv(indio_dev);

drivers/iio/light/cm3605.c

273

led_trigger_event(cm3605->led, LED_OFF);

drivers/iio/light/cm3605.c

274

led_trigger_unregister_simple(cm3605->led);

drivers/iio/light/cm3605.c

275

gpiod_set_value_cansleep(cm3605->aset, 0);

drivers/iio/light/cm3605.c

277

regulator_disable(cm3605->vdd);

drivers/iio/light/cm3605.c

283

struct cm3605 *cm3605 = iio_priv(indio_dev);

drivers/iio/light/cm3605.c

285

led_trigger_event(cm3605->led, LED_OFF);

drivers/iio/light/cm3605.c

286

regulator_disable(cm3605->vdd);

drivers/iio/light/cm3605.c

294

struct cm3605 *cm3605 = iio_priv(indio_dev);

drivers/iio/light/cm3605.c

297

ret = regulator_enable(cm3605->vdd);

drivers/iio/light/cm3605.c

300

led_trigger_event(cm3605->led, LED_FULL);

drivers/iio/light/cm3605.c

57

struct cm3605 *cm3605 = iio_priv(indio_dev);

drivers/iio/light/cm3605.c

61

IIO_EV_TYPE_THRESH, cm3605->dir);

drivers/iio/light/cm3605.c

65

if (cm3605->dir == IIO_EV_DIR_RISING)

drivers/iio/light/cm3605.c

66

cm3605->dir = IIO_EV_DIR_FALLING;

drivers/iio/light/cm3605.c

68

cm3605->dir = IIO_EV_DIR_RISING;

drivers/iio/light/cm3605.c

73

static int cm3605_get_lux(struct cm3605 *cm3605)

drivers/iio/light/cm3605.c

78

ret = iio_read_channel_processed(cm3605->aout, &res);

drivers/iio/light/cm3605.c

82

dev_dbg(cm3605->dev, "read %d mV from ADC\n", res);

drivers/iio/light/cm3605.c

93

dev_err(cm3605->dev, "device out of range\n");

drivers/iio/light/cm3605.c

99

lux *= cm3605->als_max;