wt., 12 lut 2019 o 13:17 Pavel Machek [off-list ref] napisał(a):

Hi!

quoted

+     error = device_property_read_string(dev,
+                                         "maxim,onkey-mode", &mode_prop);
+     if (error)
+             mode_prop = "push";
+
+     if (strcmp(mode_prop, "push") == 0)
+             mode = MAX77650_ONKEY_MODE_PUSH;
+     else if (strcmp(mode_prop, "slide") == 0)
+             mode = MAX77650_ONKEY_MODE_SLIDE;
+     else
+             return -EINVAL;

...

quoted

+     onkey->input->name = "max77650_onkey";
+     onkey->input->phys = "max77650_onkey/input0";
+     onkey->input->id.bustype = BUS_I2C;
+     input_set_capability(onkey->input, EV_KEY, onkey->code);

Is EV_KEY correct for mode==slide?

Others are not really documented. Does EV_SW stand for switch event?
In that case it would probably be better.

Bart