Hi Michele, The vaildpage_count for type 0x08 should be 512, not 768. Thanks Duson -----Original Message----- From: Michele Curti [mailto:michele.curti@xxxxxxxxx] Sent: Saturday, August 22, 2015 2:59 PM To: jikos@xxxxxxxxxx; dmitry.torokhov@xxxxxxxxx; dusonlin@xxxxxxxxxx Cc: bleung@xxxxxxxxxxxx; k.kozlowski@xxxxxxxxxxx; charliemooney@xxxxxxxxxxxx; benjamin.tissoires@xxxxxxxxxx; linux-input@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Michele Curti Subject: [PATCH] Input: elan_i2c - enable ELAN0100 acpi panels Enable ELAN0100 touchpad driver, found on a Asus X205TA laptop, to gain 2,3 fingers tap and 2 fingers scroll. Signed-off-by: Michele Curti <michele.curti@xxxxxxxxx> --- drivers/hid/hid-core.c | 1 + drivers/input/mouse/elan_i2c_core.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 22afab9..70a11ac 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -2294,6 +2294,7 @@ static const struct hid_device_id hid_ignore_list[] = { { HID_USB_DEVICE(USB_VENDOR_ID_DREAM_CHEEKY, 0x0004) }, { HID_USB_DEVICE(USB_VENDOR_ID_DREAM_CHEEKY, 0x000a) }, { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, 0x0400) }, + { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, 0x0401) }, { HID_USB_DEVICE(USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5) }, { HID_USB_DEVICE(USB_VENDOR_ID_ETT, USB_DEVICE_ID_TC5UH) }, { HID_USB_DEVICE(USB_VENDOR_ID_ETT, USB_DEVICE_ID_TC4UM) }, diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index 67388f4..3f1eef0 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -98,6 +98,7 @@ static int elan_get_fwinfo(u8 ic_type, u16 *vaildpage_count, u16 *signature_address) { switch(ic_type) { + case 0x08: case 0x09: *vaildpage_count = 768; break; @@ -1165,6 +1166,7 @@ MODULE_DEVICE_TABLE(i2c, elan_id); #ifdef CONFIG_ACPI static const struct acpi_device_id elan_acpi_id[] = { { "ELAN0000", 0 }, + { "ELAN0100", 0 }, { "ELAN0600", 0 }, { } }; -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
