diff options
Diffstat (limited to 'drivers/input/rmi4/rmi_f55.c')
| -rw-r--r-- | drivers/input/rmi4/rmi_f55.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/rmi4/rmi_f55.c b/drivers/input/rmi4/rmi_f55.c index 2d221cc97391..37390ca6a924 100644 --- a/drivers/input/rmi4/rmi_f55.c +++ b/drivers/input/rmi4/rmi_f55.c @@ -38,6 +38,8 @@ struct f55_data { static int rmi_f55_detect(struct rmi_function *fn) { + struct rmi_device *rmi_dev = fn->rmi_dev; + struct rmi_driver_data *drv_data = dev_get_drvdata(&rmi_dev->dev); struct f55_data *f55; int error; @@ -57,6 +59,9 @@ static int rmi_f55_detect(struct rmi_function *fn) f55->cfg_num_rx_electrodes = f55->num_rx_electrodes; f55->cfg_num_tx_electrodes = f55->num_rx_electrodes; + drv_data->num_rx_electrodes = f55->cfg_num_rx_electrodes; + drv_data->num_tx_electrodes = f55->cfg_num_rx_electrodes; + if (f55->qry[F55_PHYS_CHAR_OFFSET] & F55_CAP_SENSOR_ASSIGN) { int i, total; u8 buf[256]; @@ -78,6 +83,7 @@ static int rmi_f55_detect(struct rmi_function *fn) total++; } f55->cfg_num_rx_electrodes = total; + drv_data->num_rx_electrodes = total; } error = rmi_read_block(fn->rmi_dev, @@ -90,6 +96,7 @@ static int rmi_f55_detect(struct rmi_function *fn) total++; } f55->cfg_num_tx_electrodes = total; + drv_data->num_tx_electrodes = total; } } |