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Merge "input: sensors: calibrate the cm36283 als sensor for 8x10 MTP"

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Linux Build Service Account 2013-11-21 01:43:01 -08:00 committed by Gerrit - the friendly Code Review server
parent a5bb7bcecd bd4cb1fdf2
commit 635d4edd7d
1 changed files with 11 additions and 11 deletions
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22
drivers/input/misc/cm36283.c
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@ -1531,7 +1531,7 @@ static int cm36283_probe(struct i2c_client *client,
__func__, lpi->ls_cmd);
if (pdata->ls_cmd == 0) {
lpi->ls_cmd = CM36283_ALS_IT_160ms | CM36283_ALS_GAIN_2;
lpi->ls_cmd = CM36283_ALS_IT_80ms | CM36283_ALS_GAIN_2;
}
lp_info = lpi;
@ -1548,17 +1548,17 @@ static int cm36283_probe(struct i2c_client *client,
mutex_init(&ps_get_adc_mutex);
//SET LUX STEP FACTOR HERE
// if adc raw value one step = 5/100 = 1/20 = 0.05 lux
// the following will set the factor 0.05 = 1/20
// and lpi->golden_adc = 1;
// set als_kadc = (ALS_CALIBRATED <<16) | 20;
/*
* SET LUX STEP FACTOR HERE
* if adc raw value one step = 5/100 = 1/20 = 0.05 lux
* the following will set the factor 0.05 = 1/20
* and lpi->golden_adc = 1;
* set als_kadc = (ALS_CALIBRATED << 16) | 20;
*/
als_kadc = (ALS_CALIBRATED <<16) | 20;
lpi->golden_adc = 1;
//ls calibrate always set to 1
lpi->ls_calibrate = 1;
als_kadc = (ALS_CALIBRATED << 16) | 10;
lpi->golden_adc = 100;
lpi->ls_calibrate = 0;
lightsensor_set_kvalue(lpi);
ret = lightsensor_update_table(lpi);