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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-09 08:36:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-09 08:36:23 +0200 |
| commit | 895b4fae931a256f6c7c6c68f77a8e337980b5a1 (patch) | |
| tree | 4e01d0293b8caee875fb7938d26ba9e0a572b314 /drivers/iio/imu | |
| parent | 72486eb13b254d0bee637a947f9ec46d01c37f04 (diff) | |
| parent | da3ea35007d0af457a0afc87e84fddaebc4e0b63 (diff) | |
| download | linux-895b4fae931a256f6c7c6c68f77a8e337980b5a1.tar.gz linux-895b4fae931a256f6c7c6c68f77a8e337980b5a1.tar.bz2 linux-895b4fae931a256f6c7c6c68f77a8e337980b5a1.zip | |
Merge 6.11-rc7 into char-misc-next
We need the char-misc fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iio/imu')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c index 84273660ca2e..3bfeabab0ec4 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c @@ -248,12 +248,20 @@ static irqreturn_t inv_mpu6050_interrupt_handle(int irq, void *p) int result; switch (st->chip_type) { + case INV_MPU6000: case INV_MPU6050: + case INV_MPU9150: + /* + * WoM is not supported and interrupt status read seems to be broken for + * some chips. Since data ready is the only interrupt, bypass interrupt + * status read and always assert data ready bit. + */ + wom_bits = 0; + int_status = INV_MPU6050_BIT_RAW_DATA_RDY_INT; + goto data_ready_interrupt; case INV_MPU6500: case INV_MPU6515: case INV_MPU6880: - case INV_MPU6000: - case INV_MPU9150: case INV_MPU9250: case INV_MPU9255: wom_bits = INV_MPU6500_BIT_WOM_INT; @@ -279,6 +287,7 @@ static irqreturn_t inv_mpu6050_interrupt_handle(int irq, void *p) } } +data_ready_interrupt: /* handle raw data interrupt */ if (int_status & INV_MPU6050_BIT_RAW_DATA_RDY_INT) { indio_dev->pollfunc->timestamp = st->it_timestamp; |