diff options
| -rw-r--r-- | drivers/input/input.c | 6 | ||||
| -rw-r--r-- | drivers/input/mouse/psmouse-smbus.c | 10 | ||||
| -rw-r--r-- | drivers/input/touchscreen/zinitix.c | 12 |
3 files changed, 28 insertions, 0 deletions
diff --git a/drivers/input/input.c b/drivers/input/input.c index ccaeb2426385..c3139bc2aa0d 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -2285,6 +2285,12 @@ int input_register_device(struct input_dev *dev) /* KEY_RESERVED is not supposed to be transmitted to userspace. */ __clear_bit(KEY_RESERVED, dev->keybit); + /* Buttonpads should not map BTN_RIGHT and/or BTN_MIDDLE. */ + if (test_bit(INPUT_PROP_BUTTONPAD, dev->propbit)) { + __clear_bit(BTN_RIGHT, dev->keybit); + __clear_bit(BTN_MIDDLE, dev->keybit); + } + /* Make sure that bitmasks not mentioned in dev->evbit are clean. */ input_cleanse_bitmasks(dev); diff --git a/drivers/input/mouse/psmouse-smbus.c b/drivers/input/mouse/psmouse-smbus.c index a472489ccbad..164f6c757f6b 100644 --- a/drivers/input/mouse/psmouse-smbus.c +++ b/drivers/input/mouse/psmouse-smbus.c @@ -75,6 +75,8 @@ static void psmouse_smbus_detach_i2c_client(struct i2c_client *client) "Marking SMBus companion %s as gone\n", dev_name(&smbdev->client->dev)); smbdev->dead = true; + device_link_remove(&smbdev->client->dev, + &smbdev->psmouse->ps2dev.serio->dev); serio_rescan(smbdev->psmouse->ps2dev.serio); } else { list_del(&smbdev->node); @@ -174,6 +176,8 @@ static void psmouse_smbus_disconnect(struct psmouse *psmouse) kfree(smbdev); } else { smbdev->dead = true; + device_link_remove(&smbdev->client->dev, + &psmouse->ps2dev.serio->dev); psmouse_dbg(smbdev->psmouse, "posting removal request for SMBus companion %s\n", dev_name(&smbdev->client->dev)); @@ -270,6 +274,12 @@ int psmouse_smbus_init(struct psmouse *psmouse, if (smbdev->client) { /* We have our companion device */ + if (!device_link_add(&smbdev->client->dev, + &psmouse->ps2dev.serio->dev, + DL_FLAG_STATELESS)) + psmouse_warn(psmouse, + "failed to set up link with iSMBus companion %s\n", + dev_name(&smbdev->client->dev)); return 0; } diff --git a/drivers/input/touchscreen/zinitix.c b/drivers/input/touchscreen/zinitix.c index 7c82c4f5fa6b..129ebc810de8 100644 --- a/drivers/input/touchscreen/zinitix.c +++ b/drivers/input/touchscreen/zinitix.c @@ -571,8 +571,20 @@ static SIMPLE_DEV_PM_OPS(zinitix_pm_ops, zinitix_suspend, zinitix_resume); #ifdef CONFIG_OF static const struct of_device_id zinitix_of_match[] = { + { .compatible = "zinitix,bt402" }, + { .compatible = "zinitix,bt403" }, + { .compatible = "zinitix,bt404" }, + { .compatible = "zinitix,bt412" }, + { .compatible = "zinitix,bt413" }, + { .compatible = "zinitix,bt431" }, + { .compatible = "zinitix,bt432" }, + { .compatible = "zinitix,bt531" }, { .compatible = "zinitix,bt532" }, + { .compatible = "zinitix,bt538" }, { .compatible = "zinitix,bt541" }, + { .compatible = "zinitix,bt548" }, + { .compatible = "zinitix,bt554" }, + { .compatible = "zinitix,at100" }, { } }; MODULE_DEVICE_TABLE(of, zinitix_of_match); |