Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/input/touchscreen/of_touchscreen.c b/drivers/input/touchscreen/of_touchscreen.c
index e16ec4c..8719a8b 100644
--- a/drivers/input/touchscreen/of_touchscreen.c
+++ b/drivers/input/touchscreen/of_touchscreen.c
@@ -66,7 +66,7 @@
{
struct device *dev = input->dev.parent;
struct input_absinfo *absinfo;
- unsigned int axis;
+ unsigned int axis, axis_x, axis_y;
unsigned int minimum, maximum, fuzz;
bool data_present;
@@ -74,58 +74,57 @@
if (!input->absinfo)
return;
- axis = multitouch ? ABS_MT_POSITION_X : ABS_X;
- data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-x",
- input_abs_get_min(input, axis),
- &minimum) |
- touchscreen_get_prop_u32(dev, "touchscreen-size-x",
- input_abs_get_max(input,
- axis) + 1,
- &maximum) |
- touchscreen_get_prop_u32(dev, "touchscreen-fuzz-x",
- input_abs_get_fuzz(input, axis),
- &fuzz);
- if (data_present)
- touchscreen_set_params(input, axis, minimum, maximum - 1, fuzz);
+ axis_x = multitouch ? ABS_MT_POSITION_X : ABS_X;
+ axis_y = multitouch ? ABS_MT_POSITION_Y : ABS_Y;
- axis = multitouch ? ABS_MT_POSITION_Y : ABS_Y;
- data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-y",
- input_abs_get_min(input, axis),
- &minimum) |
- touchscreen_get_prop_u32(dev, "touchscreen-size-y",
- input_abs_get_max(input,
- axis) + 1,
- &maximum) |
- touchscreen_get_prop_u32(dev, "touchscreen-fuzz-y",
- input_abs_get_fuzz(input, axis),
- &fuzz);
+ data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-x",
+ input_abs_get_min(input, axis_x),
+ &minimum);
+ data_present |= touchscreen_get_prop_u32(dev, "touchscreen-size-x",
+ input_abs_get_max(input,
+ axis_x) + 1,
+ &maximum);
+ data_present |= touchscreen_get_prop_u32(dev, "touchscreen-fuzz-x",
+ input_abs_get_fuzz(input, axis_x),
+ &fuzz);
if (data_present)
- touchscreen_set_params(input, axis, minimum, maximum - 1, fuzz);
+ touchscreen_set_params(input, axis_x, minimum, maximum - 1, fuzz);
+
+ data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-y",
+ input_abs_get_min(input, axis_y),
+ &minimum);
+ data_present |= touchscreen_get_prop_u32(dev, "touchscreen-size-y",
+ input_abs_get_max(input,
+ axis_y) + 1,
+ &maximum);
+ data_present |= touchscreen_get_prop_u32(dev, "touchscreen-fuzz-y",
+ input_abs_get_fuzz(input, axis_y),
+ &fuzz);
+ if (data_present)
+ touchscreen_set_params(input, axis_y, minimum, maximum - 1, fuzz);
axis = multitouch ? ABS_MT_PRESSURE : ABS_PRESSURE;
data_present = touchscreen_get_prop_u32(dev,
"touchscreen-max-pressure",
input_abs_get_max(input, axis),
- &maximum) |
- touchscreen_get_prop_u32(dev,
- "touchscreen-fuzz-pressure",
- input_abs_get_fuzz(input, axis),
- &fuzz);
+ &maximum);
+ data_present |= touchscreen_get_prop_u32(dev,
+ "touchscreen-fuzz-pressure",
+ input_abs_get_fuzz(input, axis),
+ &fuzz);
if (data_present)
touchscreen_set_params(input, axis, 0, maximum, fuzz);
if (!prop)
return;
- axis = multitouch ? ABS_MT_POSITION_X : ABS_X;
-
- prop->max_x = input_abs_get_max(input, axis);
- prop->max_y = input_abs_get_max(input, axis + 1);
+ prop->max_x = input_abs_get_max(input, axis_x);
+ prop->max_y = input_abs_get_max(input, axis_y);
prop->invert_x =
device_property_read_bool(dev, "touchscreen-inverted-x");
if (prop->invert_x) {
- absinfo = &input->absinfo[axis];
+ absinfo = &input->absinfo[axis_x];
absinfo->maximum -= absinfo->minimum;
absinfo->minimum = 0;
}
@@ -133,7 +132,7 @@
prop->invert_y =
device_property_read_bool(dev, "touchscreen-inverted-y");
if (prop->invert_y) {
- absinfo = &input->absinfo[axis + 1];
+ absinfo = &input->absinfo[axis_y];
absinfo->maximum -= absinfo->minimum;
absinfo->minimum = 0;
}
@@ -141,7 +140,7 @@
prop->swap_x_y =
device_property_read_bool(dev, "touchscreen-swapped-x-y");
if (prop->swap_x_y)
- swap(input->absinfo[axis], input->absinfo[axis + 1]);
+ swap(input->absinfo[axis_x], input->absinfo[axis_y]);
}
EXPORT_SYMBOL(touchscreen_parse_properties);