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Diffstat (limited to 'drivers/input/mouse/sentelic.h')
-rw-r--r--drivers/input/mouse/sentelic.h22
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/input/mouse/sentelic.h b/drivers/input/mouse/sentelic.h
index 23bd25e539ba..334de19e5ddb 100644
--- a/drivers/input/mouse/sentelic.h
+++ b/drivers/input/mouse/sentelic.h
@@ -2,7 +2,7 @@
* Finger Sensing Pad PS/2 mouse driver.
*
* Copyright (C) 2005-2007 Asia Vital Components Co., Ltd.
- * Copyright (C) 2005-2011 Tai-hwa Liang, Sentelic Corporation.
+ * Copyright (C) 2005-2012 Tai-hwa Liang, Sentelic Corporation.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -55,6 +55,16 @@
#define FSP_BIT_FIX_HSCR BIT(5)
#define FSP_BIT_DRAG_LOCK BIT(6)
+#define FSP_REG_SWC1 (0x90)
+#define FSP_BIT_SWC1_EN_ABS_1F BIT(0)
+#define FSP_BIT_SWC1_EN_GID BIT(1)
+#define FSP_BIT_SWC1_EN_ABS_2F BIT(2)
+#define FSP_BIT_SWC1_EN_FUP_OUT BIT(3)
+#define FSP_BIT_SWC1_EN_ABS_CON BIT(4)
+#define FSP_BIT_SWC1_GST_GRP0 BIT(5)
+#define FSP_BIT_SWC1_GST_GRP1 BIT(6)
+#define FSP_BIT_SWC1_BX_COMPAT BIT(7)
+
/* Finger-sensing Pad packet formating related definitions */
/* absolute packet type */
@@ -64,6 +74,15 @@
#define FSP_PKT_TYPE_NORMAL_OPC (0x03)
#define FSP_PKT_TYPE_SHIFT (6)
+/* bit definitions for the first byte of report packet */
+#define FSP_PB0_LBTN BIT(0)
+#define FSP_PB0_RBTN BIT(1)
+#define FSP_PB0_MBTN BIT(2)
+#define FSP_PB0_MFMC_FGR2 FSP_PB0_MBTN
+#define FSP_PB0_MUST_SET BIT(3)
+#define FSP_PB0_PHY_BTN BIT(4)
+#define FSP_PB0_MFMC BIT(5)
+
/* hardware revisions */
#define FSP_VER_STL3888_A4 (0xC1)
#define FSP_VER_STL3888_B0 (0xD0)
@@ -89,6 +108,7 @@ struct fsp_data {
unsigned char last_reg; /* Last register we requested read from */
unsigned char last_val;
+ unsigned int last_mt_fgr; /* Last seen finger(multitouch) */
};
#ifdef CONFIG_MOUSE_PS2_SENTELIC