/** Function to open the ODM device with a set of default values. The values
* are hardcoded as of now. Each time the device is closed/open, previous
* settings will be lost. This function will help in switching
* between power modes
*/
NvBool open_def_odm_accl(void)
{
NvBool err;
err = NvOdmAccelOpen(&(accel_dev->hOdmAcr));
if (!err) {
pr_err("open_def_odm_accl: NvOdmAccelOpen failed\n");
}
return err;
}
/** Function to open the ODM device with a set of default values. The values
* are hardcoded as of now. Each time the device is closed/open, previous
* settings will be lost. This function will help in switching
* between power modes
*/
NvBool open_def_odm_accl(void)
{
NvBool err;
err = NvOdmAccelOpen(&(accel_dev->hOdmAcr));
if (!err) {
pr_err("open_def_odm_accl: NvOdmAccelOpen failed\n");
return err;
}
#if 0 //derick 20100715 not use
err = NvOdmAccelSetIntForceThreshold(accel_dev->hOdmAcr,
NvOdmAccelInt_MotionThreshold, 0, 900);
if (!err) {
pr_err("open_def_odm_accl: Set Motion Thresold failed\n");
return err;
}
err = NvOdmAccelSetIntEnable(accel_dev->hOdmAcr,
NvOdmAccelInt_MotionThreshold, NvOdmAccelAxis_All, 0, NV_TRUE);
if (!err) {
pr_err("open_def_odm_accl: Enable Motion Thresold failed\n");
return err;
}
err = NvOdmAccelSetIntEnable(accel_dev->hOdmAcr,
NvOdmAccelInt_TapThreshold, NvOdmAccelAxis_All, 0, NV_TRUE);
if (!err) {
pr_err("open_def_odm_accl: Enable Tap Threshold failed\n");
return err;
}
err = NvOdmAccelSetIntForceThreshold(accel_dev->hOdmAcr,
NvOdmAccelInt_TapThreshold, 0, 120);
if (!err) {
pr_err("open_def_odm_accl: Set Tap Threshold failed\n");
return err;
}
err = NvOdmAccelSetIntTimeThreshold(accel_dev->hOdmAcr,
NvOdmAccelInt_TapThreshold, 0, 2);
if (!err) {
pr_err("open_def_odm_accl: SetIntTimeThreshold failed\n");
return err;
}
#endif
return err;
}
