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Merge branch 'for-6.3/sony' into for-linus 

- enforce DS4 controllers to use hid-playstation (Roderick Colenbrander)
- various hid-playstation gyro fixes (Roderick Colenbrander)
This commit is contained in:
Benjamin Tissoires 2023-02-22 10:40:03 +01:00
parent c21c9feed4 6f7dbbd5a9
commit 52bb0598b3
2 changed files with 62 additions and 1000 deletions
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41
drivers/hid/hid-playstation.c
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@ -993,19 +993,22 @@ static int dualsense_get_calibration_data(struct dualsense *ds)
*/
speed_2x = (gyro_speed_plus + gyro_speed_minus);
ds->gyro_calib_data[0].abs_code = ABS_RX;
ds->gyro_calib_data[0].bias = gyro_pitch_bias;
ds->gyro_calib_data[0].bias = 0;
ds->gyro_calib_data[0].sens_numer = speed_2x*DS_GYRO_RES_PER_DEG_S;
ds->gyro_calib_data[0].sens_denom = gyro_pitch_plus - gyro_pitch_minus;
ds->gyro_calib_data[0].sens_denom = abs(gyro_pitch_plus - gyro_pitch_bias) +
abs(gyro_pitch_minus - gyro_pitch_bias);
ds->gyro_calib_data[1].abs_code = ABS_RY;
ds->gyro_calib_data[1].bias = gyro_yaw_bias;
ds->gyro_calib_data[1].bias = 0;
ds->gyro_calib_data[1].sens_numer = speed_2x*DS_GYRO_RES_PER_DEG_S;
ds->gyro_calib_data[1].sens_denom = gyro_yaw_plus - gyro_yaw_minus;
ds->gyro_calib_data[1].sens_denom = abs(gyro_yaw_plus - gyro_yaw_bias) +
abs(gyro_yaw_minus - gyro_yaw_bias);
ds->gyro_calib_data[2].abs_code = ABS_RZ;
ds->gyro_calib_data[2].bias = gyro_roll_bias;
ds->gyro_calib_data[2].bias = 0;
ds->gyro_calib_data[2].sens_numer = speed_2x*DS_GYRO_RES_PER_DEG_S;
ds->gyro_calib_data[2].sens_denom = gyro_roll_plus - gyro_roll_minus;
ds->gyro_calib_data[2].sens_denom = abs(gyro_roll_plus - gyro_roll_bias) +
abs(gyro_roll_minus - gyro_roll_bias);
/*
* Sanity check gyro calibration data. This is needed to prevent crashes
@ -1388,8 +1391,7 @@ static int dualsense_parse_report(struct ps_device *ps_dev, struct hid_report *r
for (i = 0; i < ARRAY_SIZE(ds_report->gyro); i++) {
int raw_data = (short)le16_to_cpu(ds_report->gyro[i]);
int calib_data = mult_frac(ds->gyro_calib_data[i].sens_numer,
raw_data - ds->gyro_calib_data[i].bias,
ds->gyro_calib_data[i].sens_denom);
raw_data, ds->gyro_calib_data[i].sens_denom);
input_report_abs(ds->sensors, ds->gyro_calib_data[i].abs_code, calib_data);
}
@ -1792,11 +1794,10 @@ static int dualshock4_get_calibration_data(struct dualshock4 *ds4)
if (retries < 2) {
hid_warn(hdev, "Retrying DualShock 4 get calibration report (0x02) request\n");
continue;
} else {
ret = -EILSEQ;
goto err_free;
}
hid_err(hdev, "Failed to retrieve DualShock4 calibration info: %d\n", ret);
ret = -EILSEQ;
goto err_free;
} else {
break;
@ -1849,19 +1850,22 @@ static int dualshock4_get_calibration_data(struct dualshock4 *ds4)
*/
speed_2x = (gyro_speed_plus + gyro_speed_minus);
ds4->gyro_calib_data[0].abs_code = ABS_RX;
ds4->gyro_calib_data[0].bias = gyro_pitch_bias;
ds4->gyro_calib_data[0].bias = 0;
ds4->gyro_calib_data[0].sens_numer = speed_2x*DS4_GYRO_RES_PER_DEG_S;
ds4->gyro_calib_data[0].sens_denom = gyro_pitch_plus - gyro_pitch_minus;
ds4->gyro_calib_data[0].sens_denom = abs(gyro_pitch_plus - gyro_pitch_bias) +
abs(gyro_pitch_minus - gyro_pitch_bias);
ds4->gyro_calib_data[1].abs_code = ABS_RY;
ds4->gyro_calib_data[1].bias = gyro_yaw_bias;
ds4->gyro_calib_data[1].bias = 0;
ds4->gyro_calib_data[1].sens_numer = speed_2x*DS4_GYRO_RES_PER_DEG_S;
ds4->gyro_calib_data[1].sens_denom = gyro_yaw_plus - gyro_yaw_minus;
ds4->gyro_calib_data[1].sens_denom = abs(gyro_yaw_plus - gyro_yaw_bias) +
abs(gyro_yaw_minus - gyro_yaw_bias);
ds4->gyro_calib_data[2].abs_code = ABS_RZ;
ds4->gyro_calib_data[2].bias = gyro_roll_bias;
ds4->gyro_calib_data[2].bias = 0;
ds4->gyro_calib_data[2].sens_numer = speed_2x*DS4_GYRO_RES_PER_DEG_S;
ds4->gyro_calib_data[2].sens_denom = gyro_roll_plus - gyro_roll_minus;
ds4->gyro_calib_data[2].sens_denom = abs(gyro_roll_plus - gyro_roll_bias) +
abs(gyro_roll_minus - gyro_roll_bias);
/*
* Sanity check gyro calibration data. This is needed to prevent crashes
@ -2242,8 +2246,7 @@ static int dualshock4_parse_report(struct ps_device *ps_dev, struct hid_report *
for (i = 0; i < ARRAY_SIZE(ds4_report->gyro); i++) {
int raw_data = (short)le16_to_cpu(ds4_report->gyro[i]);
int calib_data = mult_frac(ds4->gyro_calib_data[i].sens_numer,
raw_data - ds4->gyro_calib_data[i].bias,
ds4->gyro_calib_data[i].sens_denom);
raw_data, ds4->gyro_calib_data[i].sens_denom);
input_report_abs(ds4->sensors, ds4->gyro_calib_data[i].abs_code, calib_data);
}

1021
drivers/hid/hid-sony.c
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