Commit 6067fe5e authored by Dmitry Torokhov's avatar Dmitry Torokhov

Merge branch 'synaptics' into for-linus

Bring in changes needed to properly handle Lenovo 2015 lineup.
parents 4eb8d6e7 8f004f3f
This diff is collapsed.
......@@ -22,6 +22,7 @@
#define SYN_QUE_EXT_CAPAB_0C 0x0c
#define SYN_QUE_EXT_MAX_COORDS 0x0d
#define SYN_QUE_EXT_MIN_COORDS 0x0f
#define SYN_QUE_MEXT_CAPAB_10 0x10
/* synatics modes */
#define SYN_BIT_ABSOLUTE_MODE (1 << 7)
......@@ -53,6 +54,7 @@
#define SYN_EXT_CAP_REQUESTS(c) (((c) & 0x700000) >> 20)
#define SYN_CAP_MULTI_BUTTON_NO(ec) (((ec) & 0x00f000) >> 12)
#define SYN_CAP_PRODUCT_ID(ec) (((ec) & 0xff0000) >> 16)
#define SYN_MEXT_CAP_BIT(m) ((m) & (1 << 1))
/*
* The following describes response for the 0x0c query.
......@@ -89,6 +91,30 @@
#define SYN_CAP_REDUCED_FILTERING(ex0c) ((ex0c) & 0x000400)
#define SYN_CAP_IMAGE_SENSOR(ex0c) ((ex0c) & 0x000800)
/*
* The following descibes response for the 0x10 query.
*
* byte mask name meaning
* ---- ---- ------- ------------
* 1 0x01 ext buttons are stick buttons exported in the extended
* capability are actually meant to be used
* by the tracktick (pass-through).
* 1 0x02 SecurePad the touchpad is a SecurePad, so it
* contains a built-in fingerprint reader.
* 1 0xe0 more ext count how many more extented queries are
* available after this one.
* 2 0xff SecurePad width the width of the SecurePad fingerprint
* reader.
* 3 0xff SecurePad height the height of the SecurePad fingerprint
* reader.
*/
#define SYN_CAP_EXT_BUTTONS_STICK(ex10) ((ex10) & 0x010000)
#define SYN_CAP_SECUREPAD(ex10) ((ex10) & 0x020000)
#define SYN_CAP_EXT_BUTTON_STICK_L(eb) (!!((eb) & 0x01))
#define SYN_CAP_EXT_BUTTON_STICK_M(eb) (!!((eb) & 0x02))
#define SYN_CAP_EXT_BUTTON_STICK_R(eb) (!!((eb) & 0x04))
/* synaptics modes query bits */
#define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7))
#define SYN_MODE_RATE(m) ((m) & (1 << 6))
......@@ -143,6 +169,7 @@ struct synaptics_data {
unsigned long int capabilities; /* Capabilities */
unsigned long int ext_cap; /* Extended Capabilities */
unsigned long int ext_cap_0c; /* Ext Caps from 0x0c query */
unsigned long int ext_cap_10; /* Ext Caps from 0x10 query */
unsigned long int identity; /* Identification */
unsigned int x_res, y_res; /* X/Y resolution in units/mm */
unsigned int x_max, y_max; /* Max coordinates (from FW) */
......@@ -156,6 +183,7 @@ struct synaptics_data {
bool disable_gesture; /* disable gestures */
struct serio *pt_port; /* Pass-through serio port */
unsigned char pt_buttons; /* Pass-through buttons */
/*
* Last received Advanced Gesture Mode (AGM) packet. An AGM packet
......
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