diff options
Diffstat (limited to 'drivers/input/mouse')
| -rw-r--r-- | drivers/input/mouse/alps.c | 48 | ||||
| -rw-r--r-- | drivers/input/mouse/synaptics.c | 7 |
2 files changed, 35 insertions, 20 deletions
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c index 1bd15ebc01f2..27bcdbc950c9 100644 --- a/drivers/input/mouse/alps.c +++ b/drivers/input/mouse/alps.c @@ -1154,10 +1154,28 @@ out: mutex_unlock(&alps_mutex); } -static void alps_report_bare_ps2_packet(struct input_dev *dev, +static void alps_report_bare_ps2_packet(struct psmouse *psmouse, unsigned char packet[], bool report_buttons) { + struct alps_data *priv = psmouse->private; + struct input_dev *dev; + + /* Figure out which device to use to report the bare packet */ + if (priv->proto_version == ALPS_PROTO_V2 && + (priv->flags & ALPS_DUALPOINT)) { + /* On V2 devices the DualPoint Stick reports bare packets */ + dev = priv->dev2; + } else if (unlikely(IS_ERR_OR_NULL(priv->dev3))) { + /* Register dev3 mouse if we received PS/2 packet first time */ + if (!IS_ERR(priv->dev3)) + psmouse_queue_work(psmouse, &priv->dev3_register_work, + 0); + return; + } else { + dev = priv->dev3; + } + if (report_buttons) alps_report_buttons(dev, NULL, packet[0] & 1, packet[0] & 2, packet[0] & 4); @@ -1232,8 +1250,8 @@ static psmouse_ret_t alps_handle_interleaved_ps2(struct psmouse *psmouse) * de-synchronization. */ - alps_report_bare_ps2_packet(priv->dev2, - &psmouse->packet[3], false); + alps_report_bare_ps2_packet(psmouse, &psmouse->packet[3], + false); /* * Continue with the standard ALPS protocol handling, @@ -1289,18 +1307,9 @@ static psmouse_ret_t alps_process_byte(struct psmouse *psmouse) * properly we only do this if the device is fully synchronized. */ if (!psmouse->out_of_sync_cnt && (psmouse->packet[0] & 0xc8) == 0x08) { - - /* Register dev3 mouse if we received PS/2 packet first time */ - if (unlikely(!priv->dev3)) - psmouse_queue_work(psmouse, - &priv->dev3_register_work, 0); - if (psmouse->pktcnt == 3) { - /* Once dev3 mouse device is registered report data */ - if (likely(!IS_ERR_OR_NULL(priv->dev3))) - alps_report_bare_ps2_packet(priv->dev3, - psmouse->packet, - true); + alps_report_bare_ps2_packet(psmouse, psmouse->packet, + true); return PSMOUSE_FULL_PACKET; } return PSMOUSE_GOOD_DATA; @@ -2281,10 +2290,12 @@ static int alps_set_protocol(struct psmouse *psmouse, priv->set_abs_params = alps_set_abs_params_mt; priv->nibble_commands = alps_v3_nibble_commands; priv->addr_command = PSMOUSE_CMD_RESET_WRAP; - priv->x_max = 1360; - priv->y_max = 660; priv->x_bits = 23; priv->y_bits = 12; + + if (alps_dolphin_get_device_area(psmouse, priv)) + return -EIO; + break; case ALPS_PROTO_V6: @@ -2303,9 +2314,8 @@ static int alps_set_protocol(struct psmouse *psmouse, priv->set_abs_params = alps_set_abs_params_mt; priv->nibble_commands = alps_v3_nibble_commands; priv->addr_command = PSMOUSE_CMD_RESET_WRAP; - - if (alps_dolphin_get_device_area(psmouse, priv)) - return -EIO; + priv->x_max = 0xfff; + priv->y_max = 0x7ff; if (priv->fw_ver[1] != 0xba) priv->flags |= ALPS_BUTTONPAD; diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index dda605836546..3b06c8a360b6 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -154,6 +154,11 @@ static const struct min_max_quirk min_max_pnpid_table[] = { }, { (const char * const []){"LEN2006", NULL}, + {2691, 2691}, + 1024, 5045, 2457, 4832 + }, + { + (const char * const []){"LEN2006", NULL}, {ANY_BOARD_ID, ANY_BOARD_ID}, 1264, 5675, 1171, 4688 }, @@ -189,7 +194,7 @@ static const char * const topbuttonpad_pnp_ids[] = { "LEN2003", "LEN2004", /* L440 */ "LEN2005", - "LEN2006", + "LEN2006", /* Edge E440/E540 */ "LEN2007", "LEN2008", "LEN2009", |