Message ID | 1283341591-5283-1-git-send-email-rydberg@euromail.se |
---|---|
State | Accepted |
Delegated to: | Leann Ogasawara |
Headers | show |
On Wed, 2010-09-01 at 13:46 +0200, Henrik Rydberg wrote: > By visual inspection, the reported touch_major and touch_minor axes > are a factor of two too small. Presumably the device actually reports > the semi-major and semi-minor axes. Corrected with this patch. > > Proposed for inclusion in maverick. > > Signed-off-by: Henrik Rydberg <rydberg@euromail.se> This is a really minor change that hopefully just makes things more consistent across drivers. Acked-by: Chase Douglas <chase.douglas@canonical.com> > --- > drivers/input/mouse/bcm5974.c | 12 ++++++++---- > 1 files changed, 8 insertions(+), 4 deletions(-) > > diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c > index ea67c49..b952317 100644 > --- a/drivers/input/mouse/bcm5974.c > +++ b/drivers/input/mouse/bcm5974.c > @@ -337,10 +337,14 @@ static void report_finger_data(struct input_dev *input, > const struct bcm5974_config *cfg, > const struct tp_finger *f) > { > - input_report_abs(input, ABS_MT_TOUCH_MAJOR, raw2int(f->force_major)); > - input_report_abs(input, ABS_MT_TOUCH_MINOR, raw2int(f->force_minor)); > - input_report_abs(input, ABS_MT_WIDTH_MAJOR, raw2int(f->size_major)); > - input_report_abs(input, ABS_MT_WIDTH_MINOR, raw2int(f->size_minor)); > + input_report_abs(input, ABS_MT_TOUCH_MAJOR, > + raw2int(f->force_major) << 1); > + input_report_abs(input, ABS_MT_TOUCH_MINOR, > + raw2int(f->force_minor) << 1); > + input_report_abs(input, ABS_MT_WIDTH_MAJOR, > + raw2int(f->size_major) << 1); > + input_report_abs(input, ABS_MT_WIDTH_MINOR, > + raw2int(f->size_minor) << 1); > input_report_abs(input, ABS_MT_ORIENTATION, > MAX_FINGER_ORIENTATION - raw2int(f->orientation)); > input_report_abs(input, ABS_MT_POSITION_X, raw2int(f->abs_x)); > -- > 1.7.1
Applied to Maverick linux master. Thanks, Leann On Wed, 2010-09-01 at 13:46 +0200, Henrik Rydberg wrote: > By visual inspection, the reported touch_major and touch_minor axes > are a factor of two too small. Presumably the device actually reports > the semi-major and semi-minor axes. Corrected with this patch. > > Proposed for inclusion in maverick. > > Signed-off-by: Henrik Rydberg <rydberg@euromail.se> > --- > drivers/input/mouse/bcm5974.c | 12 ++++++++---- > 1 files changed, 8 insertions(+), 4 deletions(-) > > diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c > index ea67c49..b952317 100644 > --- a/drivers/input/mouse/bcm5974.c > +++ b/drivers/input/mouse/bcm5974.c > @@ -337,10 +337,14 @@ static void report_finger_data(struct input_dev *input, > const struct bcm5974_config *cfg, > const struct tp_finger *f) > { > - input_report_abs(input, ABS_MT_TOUCH_MAJOR, raw2int(f->force_major)); > - input_report_abs(input, ABS_MT_TOUCH_MINOR, raw2int(f->force_minor)); > - input_report_abs(input, ABS_MT_WIDTH_MAJOR, raw2int(f->size_major)); > - input_report_abs(input, ABS_MT_WIDTH_MINOR, raw2int(f->size_minor)); > + input_report_abs(input, ABS_MT_TOUCH_MAJOR, > + raw2int(f->force_major) << 1); > + input_report_abs(input, ABS_MT_TOUCH_MINOR, > + raw2int(f->force_minor) << 1); > + input_report_abs(input, ABS_MT_WIDTH_MAJOR, > + raw2int(f->size_major) << 1); > + input_report_abs(input, ABS_MT_WIDTH_MINOR, > + raw2int(f->size_minor) << 1); > input_report_abs(input, ABS_MT_ORIENTATION, > MAX_FINGER_ORIENTATION - raw2int(f->orientation)); > input_report_abs(input, ABS_MT_POSITION_X, raw2int(f->abs_x)); > -- > 1.7.1 > >
diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c index ea67c49..b952317 100644 --- a/drivers/input/mouse/bcm5974.c +++ b/drivers/input/mouse/bcm5974.c @@ -337,10 +337,14 @@ static void report_finger_data(struct input_dev *input, const struct bcm5974_config *cfg, const struct tp_finger *f) { - input_report_abs(input, ABS_MT_TOUCH_MAJOR, raw2int(f->force_major)); - input_report_abs(input, ABS_MT_TOUCH_MINOR, raw2int(f->force_minor)); - input_report_abs(input, ABS_MT_WIDTH_MAJOR, raw2int(f->size_major)); - input_report_abs(input, ABS_MT_WIDTH_MINOR, raw2int(f->size_minor)); + input_report_abs(input, ABS_MT_TOUCH_MAJOR, + raw2int(f->force_major) << 1); + input_report_abs(input, ABS_MT_TOUCH_MINOR, + raw2int(f->force_minor) << 1); + input_report_abs(input, ABS_MT_WIDTH_MAJOR, + raw2int(f->size_major) << 1); + input_report_abs(input, ABS_MT_WIDTH_MINOR, + raw2int(f->size_minor) << 1); input_report_abs(input, ABS_MT_ORIENTATION, MAX_FINGER_ORIENTATION - raw2int(f->orientation)); input_report_abs(input, ABS_MT_POSITION_X, raw2int(f->abs_x));
By visual inspection, the reported touch_major and touch_minor axes are a factor of two too small. Presumably the device actually reports the semi-major and semi-minor axes. Corrected with this patch. Proposed for inclusion in maverick. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> --- drivers/input/mouse/bcm5974.c | 12 ++++++++---- 1 files changed, 8 insertions(+), 4 deletions(-)