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Input: bcm5974 - Add support for newer MacBookPro8,2
New MacBook Pro devices reporting product name MacBookPro8,2 come with newer/higher resolution touchpads than others with the same product name with USB ID 05ac:0252. This patch adds support for these devices. Signed-off-by: Andrew Drake <adrake@adrake.org> Reviewed-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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1 changed files with 20 additions and 0 deletions
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@ -71,6 +71,10 @@
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#define USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI 0x024c
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#define USB_DEVICE_ID_APPLE_WELLSPRING6_ISO 0x024d
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#define USB_DEVICE_ID_APPLE_WELLSPRING6_JIS 0x024e
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/* Macbook8,2 (unibody) */
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#define USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI 0x0252
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#define USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO 0x0253
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#define USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS 0x0254
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#define BCM5974_DEVICE(prod) { \
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.match_flags = (USB_DEVICE_ID_MATCH_DEVICE | \
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@ -112,6 +116,10 @@ static const struct usb_device_id bcm5974_table[] = {
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BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI),
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BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6_ISO),
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BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6_JIS),
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/* MacbookPro8,2 */
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BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI),
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BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO),
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BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS),
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/* Terminating entry */
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{}
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};
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@ -314,6 +322,18 @@ static const struct bcm5974_config bcm5974_config_table[] = {
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{ DIM_X, DIM_X / SN_COORD, -4620, 5140 },
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{ DIM_Y, DIM_Y / SN_COORD, -150, 6600 }
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},
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{
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USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI,
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USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO,
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USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS,
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HAS_INTEGRATED_BUTTON,
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0x84, sizeof(struct bt_data),
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0x81, TYPE2, FINGER_TYPE2, FINGER_TYPE2 + SIZEOF_ALL_FINGERS,
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{ DIM_PRESSURE, DIM_PRESSURE / SN_PRESSURE, 0, 300 },
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{ DIM_WIDTH, DIM_WIDTH / SN_WIDTH, 0, 2048 },
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{ DIM_X, DIM_X / SN_COORD, -4750, 5280 },
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{ DIM_Y, DIM_Y / SN_COORD, -150, 6730 }
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},
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{}
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};
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