diff options
| author | Julien BLACHE <jb@jblache.org> | 2006-11-17 09:06:13 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2006-11-17 09:06:13 +0300 |
| commit | 009ad0e7b43d6cabd74e47db6180f14315b71417 (patch) | |
| tree | 67095657307a30064c8dfd79cd3cdb5050c01ba5 /drivers/usb/input/appletouch.c | |
| parent | 00081d3729a450c37afb01c01528f4f305806d86 (diff) | |
| download | linux-009ad0e7b43d6cabd74e47db6180f14315b71417.tar.xz | |
Input: appletouch - add Geyser IV support
The new Core2 Duo MacBook Pro has a new keyboard+trackpad named
"Geyser IV".
According to the Info.plist in the OS X kext, it looks like the Geyser
IV trackpad is identical to the Geyser III trackpad: same IOClass
(AppleUSBGrIIITrackpad), same acceleration tables.
Signed-off-by: Julien BLACHE <jb@jblache.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/usb/input/appletouch.c')
| -rw-r--r-- | drivers/usb/input/appletouch.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c index 4825db4b2566..69c445620f15 100644 --- a/drivers/usb/input/appletouch.c +++ b/drivers/usb/input/appletouch.c @@ -47,6 +47,14 @@ #define GEYSER3_ISO_PRODUCT_ID 0x0218 #define GEYSER3_JIS_PRODUCT_ID 0x0219 +/* + * Geyser IV: same as Geyser III according to Info.plist in AppleUSBTrackpad.kext + * -> same IOClass (AppleUSBGrIIITrackpad), same acceleration tables + */ +#define GEYSER4_ANSI_PRODUCT_ID 0x021A +#define GEYSER4_ISO_PRODUCT_ID 0x021B +#define GEYSER4_JIS_PRODUCT_ID 0x021C + #define ATP_DEVICE(prod) \ .match_flags = USB_DEVICE_ID_MATCH_DEVICE | \ USB_DEVICE_ID_MATCH_INT_CLASS | \ @@ -68,10 +76,16 @@ static struct usb_device_id atp_table [] = { { ATP_DEVICE(GEYSER_ISO_PRODUCT_ID) }, { ATP_DEVICE(GEYSER_JIS_PRODUCT_ID) }, + /* Core Duo MacBook & MacBook Pro */ { ATP_DEVICE(GEYSER3_ANSI_PRODUCT_ID) }, { ATP_DEVICE(GEYSER3_ISO_PRODUCT_ID) }, { ATP_DEVICE(GEYSER3_JIS_PRODUCT_ID) }, + /* Core2 Duo MacBook & MacBook Pro */ + { ATP_DEVICE(GEYSER4_ANSI_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_ISO_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_JIS_PRODUCT_ID) }, + /* Terminating entry */ { } }; @@ -108,7 +122,7 @@ MODULE_DEVICE_TABLE (usb, atp_table); */ #define ATP_THRESHOLD 5 -/* MacBook Pro (Geyser 3) initialization constants */ +/* MacBook Pro (Geyser 3 & 4) initialization constants */ #define ATP_GEYSER3_MODE_READ_REQUEST_ID 1 #define ATP_GEYSER3_MODE_WRITE_REQUEST_ID 9 #define ATP_GEYSER3_MODE_REQUEST_VALUE 0x300 @@ -181,7 +195,10 @@ static inline int atp_is_geyser_3(struct atp *dev) return (productId == GEYSER3_ANSI_PRODUCT_ID) || (productId == GEYSER3_ISO_PRODUCT_ID) || - (productId == GEYSER3_JIS_PRODUCT_ID); + (productId == GEYSER3_JIS_PRODUCT_ID) || + (productId == GEYSER4_ANSI_PRODUCT_ID) || + (productId == GEYSER4_ISO_PRODUCT_ID) || + (productId == GEYSER4_JIS_PRODUCT_ID); } static int atp_calculate_abs(int *xy_sensors, int nb_sensors, int fact, |