diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-01-31 17:42:33 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-01-31 17:42:33 -0800 |
| commit | b19efcabb587e5470a423ef778905f47e5a47f1a (patch) | |
| tree | 8863c2233ed8a30d55c4e4029a98c3d7faf359a8 /drivers/input/rmi4 | |
| parent | 996d5d5f89a558a3608a46e73ccd1b99f1b1d058 (diff) | |
| parent | c5ccf2ad3d33413fee06ae87d0b970d8cc540db6 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 5.6 merge window.
Diffstat (limited to 'drivers/input/rmi4')
| -rw-r--r-- | drivers/input/rmi4/rmi_f11.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/input/rmi4/rmi_f11.c b/drivers/input/rmi4/rmi_f11.c index bbf9ae9f3f0c..6adea8a3e8fb 100644 --- a/drivers/input/rmi4/rmi_f11.c +++ b/drivers/input/rmi4/rmi_f11.c @@ -412,6 +412,10 @@ struct f11_2d_sensor_queries { /* Defs for Ctrl0. */ #define RMI_F11_REPORT_MODE_MASK 0x07 +#define RMI_F11_REPORT_MODE_CONTINUOUS (0 << 0) +#define RMI_F11_REPORT_MODE_REDUCED (1 << 0) +#define RMI_F11_REPORT_MODE_FS_CHANGE (2 << 0) +#define RMI_F11_REPORT_MODE_FP_CHANGE (3 << 0) #define RMI_F11_ABS_POS_FILT (1 << 3) #define RMI_F11_REL_POS_FILT (1 << 4) #define RMI_F11_REL_BALLISTICS (1 << 5) @@ -1195,6 +1199,16 @@ static int rmi_f11_initialize(struct rmi_function *fn) ctrl->ctrl0_11[RMI_F11_DELTA_Y_THRESHOLD] = sensor->axis_align.delta_y_threshold; + /* + * If distance threshold values are set, switch to reduced reporting + * mode so they actually get used by the controller. + */ + if (ctrl->ctrl0_11[RMI_F11_DELTA_X_THRESHOLD] || + ctrl->ctrl0_11[RMI_F11_DELTA_Y_THRESHOLD]) { + ctrl->ctrl0_11[0] &= ~RMI_F11_REPORT_MODE_MASK; + ctrl->ctrl0_11[0] |= RMI_F11_REPORT_MODE_REDUCED; + } + if (f11->sens_query.has_dribble) { switch (sensor->dribble) { case RMI_REG_STATE_OFF: |