xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branches 'upstream-fixes', 'wacom' and 'waltop' into for-linus

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Conflicts:
	drivers/hid/hid-core.c
This commit is contained in:
Jiri Kosina
2012-05-22 11:33:42 +02:00
parent 56ccd186f1 44d27f7dfe 4e52b538e3 ed13794925
commit 99ce58ddc4
11 changed files with 461 additions and 148 deletions
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25
drivers/hid/hid-input.c
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@@ -225,7 +225,10 @@ static __s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code)
* Verify and convert units.
* See HID specification v1.11 6.2.2.7 Global Items for unit decoding
*/
if (code == ABS_X || code == ABS_Y || code == ABS_Z) {
switch (code) {
case ABS_X:
case ABS_Y:
case ABS_Z:
if (field->unit == 0x11) { /* If centimeters */
/* Convert to millimeters */
unit_exponent += 1;
@@ -239,7 +242,13 @@ static __s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code)
} else {
return 0;
}
} else if (code == ABS_RX || code == ABS_RY || code == ABS_RZ) {
break;
case ABS_RX:
case ABS_RY:
case ABS_RZ:
case ABS_TILT_X:
case ABS_TILT_Y:
if (field->unit == 0x14) { /* If degrees */
/* Convert to radians */
prev = logical_extents;
@@ -250,7 +259,9 @@ static __s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code)
} else if (field->unit != 0x12) { /* If not radians */
return 0;
}
} else {
break;
default:
return 0;
}
@@ -623,6 +634,14 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
map_key_clear(BTN_TOOL_RUBBER);
break;
case 0x3d: /* X Tilt */
map_abs_clear(ABS_TILT_X);
break;
case 0x3e: /* Y Tilt */
map_abs_clear(ABS_TILT_Y);
break;
case 0x33: /* Touch */
case 0x42: /* TipSwitch */
case 0x43: /* TipSwitch2 */