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/*
* Copyright (c) 2007-2009 NVIDIA Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef TPK_REG_HEADER
#define TPK_REG_HEADER
#if defined(__cplusplus)
extern "C"
{
#endif
// SMBus Aliased Address
/* To make most efficient use of the SMBus paged addressing scheme, Synaptics
* RMI-on-SMBus devices define that for all commonly used RMI device registers,
* there will be a duplicate aliased register located at a new RMI address.
* The entire set of aliased register addresses are grouped into a single page
* of the RMI address space. This will enable user software to access all commonly
* used RMI registers without ever having to rewrite the Page Select register.
*
* The aliased addresses occupy page $04xx in the general RMI address map. At reset,
* all RMI-on-SMBus devices initialize their Page Select register to the value $04.
* This means that by default, all SMBus register accesses will access the RMI
* Aliased Address space.
*
* ----------------------------------------------------------------------------
* | Aliased Address | General RMI Address | Register Group |
* ----------------------------------------------------------------------------
* | $0400-$041F | $0400-$041F | RMI Data Register and |
* | | | Device Status Reg |
* ----------------------------------------------------------------------------
* | $04E0-$04E7 | $0200-$0207 | RMI Product ID queries |
* ----------------------------------------------------------------------------
* | $04F0-$04F4 | $0000-$0004 | RMI control, command, and |
* | | | general status registers |
* ----------------------------------------------------------------------------
* | $04FF | $xxFF | Page Select Register |
* ----------------------------------------------------------------------------
*/
#define TPK_DATA_0 0x00 //Data Reg 0 - Finger #0
#define TPK_DATA_1 0x01 //Data Reg 1 - Finger #0
#define TPK_DATA_2 0x02 //Data Reg 2 - Finger #0
#define TPK_DATA_3 0x03 //Data Reg 3 - Finger #0
#define TPK_DATA_4 0x04 //Data Reg 4 - Finger #0
#define TPK_DATA_5 0x05 //Data Reg 5 - Finger #0
#define TPK_DATA_6 0x06 //Data Reg 6 - Finger #1
#define TPK_DATA_7 0x07 //Data Reg 7 - Finger #1
#define TPK_DATA_8 0x08 //Data Reg 8 - Finger #1
#define TPK_DATA_9 0x09 //Data Reg 9 - Finger #1
#define TPK_DATA_A 0x0A //Data Reg 10 - Finger #1
#define TPK_DATA_B 0x0B //Data Reg 11 - Finger #1
#define TPK_RELATIVE_DATA_X 0x0C //Relative Horizontal Motion - Finger #0
#define TPK_RELATIVE_DATA_Y 0x0D //Relative Vertical Motion - Finger #0
#define TPK_DEVICE_STATUS 0x0E //Device Status Register
#define TPK_2D_CONTROL 0x21 //Func10: General 2D Control Reg
#define TPK_2D_RELATIVE_SPEED 0x22 //Func10: General 2D Relative Speed Reg
#define TPK_2D_ACCLELERATION 0x23 //Func10: General 2D Relative Acceleration Reg
#define TPK_SENSOR_SENSITIVITY 0x24 //Func10: Sensor Sensitivity
#define TPK_SENSOR_MAXPOSITION_0 0x26 //Func10: Sensor Max Position (bit 12:8)
#define TPK_SENSOR_MAXPOSITION_1 0x27 //Func10: Sensor Max Position (bit 7:0)
#define TPK_RMI_PROTOCOL_VERSION 0xE0 //RMI Protocol Version
#define TPK_MANUFACTURER_ID 0xE1 //Manufacturer ID
#define TPK_PHYSICAL_INTERFACE_VERSION 0xE2 //Physical Interface Version
#define TPK_PRODUCT_QUERY 0xE3 //Product Property
#define TPK_PRODUCT_INFO_QUERY_0 0xE4 //Product Info 0
#define TPK_PRODUCT_INFO_QUERY_1 0xE5 //Product Info 1 (REVISION_ID)
#define TPK_PRODUCT_INFO_QUERY_2 0xE6 //Product Info 2
#define TPK_PRODUCT_INFO_QUERY_3 0xE7 //Product Info 3
#define TPK_DEVICE_CONTROL 0xF0 //Device Control Register
#define TPK_INTR_ENABLE 0xF1 //Interrupt Enable Register
#define TPK_ERROR_STATUE 0xF2 //Error Status Register
#define TPK_INTR_STATUS 0xF3 //Interrupt Request Status Register
#define TPK_DEVICE_COMMAND 0xF4 //Device Command Register
#define TPK_PAGE_SELECT 0xFF //Page Select Register
// RMI Address Space
// Data registers
#define TPK_RMI_DATA_0 0x0400 //Data Reg 0 - Finger #0
#define TPK_RMI_DATA_1 0x0401 //Data Reg 1 - Finger #0
#define TPK_RMI_DATA_2 0x0402 //Data Reg 2 - Finger #0
#define TPK_RMI_DATA_3 0x0403 //Data Reg 3 - Finger #0
#define TPK_RMI_DATA_4 0x0404 //Data Reg 4 - Finger #0
#define TPK_RMI_DATA_5 0x0405 //Data Reg 5 - Finger #0
#define TPK_RMI_DATA_6 0x0406 //Data Reg 6 - Finger #1
#define TPK_RMI_DATA_7 0x0407 //Data Reg 7 - Finger #1
#define TPK_RMI_DATA_8 0x0408 //Data Reg 8 - Finger #1
#define TPK_RMI_DATA_9 0x0409 //Data Reg 9 - Finger #1
#define TPK_RMI_DATA_A 0x040A //Data Reg 10 - Finger #1
#define TPK_RMI_DATA_B 0x040B //Data Reg 11 - Finger #1
#define TPK_RMI_RELATIVE_DATA_X 0x040C //Relative Horizontal Motion - Finger #0
#define TPK_RMI_RELATIVE_DATA_Y 0x040D //Relative Vertical Motion - Finger #0
#define TPK_RMI_DEVICE_STATUS 0x040E //Device Status Register
// Function $10 register pages
#define TPK_RMI_FUNCTION_VERSION 0x1000 //Func10: Function Version query
#define TPK_RMI_2D_PROPERTIES 0x1001 //Func10: General 2D Properties query
#define TPK_RMI_SENSOR_PROPERTIES_0 0x1002 //Func10: Sensor Properties
#define TPK_RMI_SENSOR_PROPERTIES_1 0x1003 //Func10: Sensor Properties
#define TPK_RMI_SENSOR_X_MAX_POSITION_0 0x1004 //Func10: Sensor X Max Position (bits 12:8)
#define TPK_RMI_SENSOR_X_MAX_POSITION_1 0x1005 //Func10: Sensor X Max Position (bits 7:0)
#define TPK_RMI_SENSOR_Y_MAX_POSITION_0 0x1006 //Func10: Sensor Y Max Position (bits 12:8)
#define TPK_RMI_SENSOR_Y_MAX_POSITION_1 0x1007 //Func10: Sensor Y Max Position (bits 7:0)
#define TPK_RMI_SENSOR_RESOLUTION 0x1008 //Func10: Sensor Resolution
#define TPK_RMI_2D_CONTROL 0x1041 //Func10: General 2D Control Reg
#define TPK_RMI_2D_RELATIVE_SPEED 0x1042 //Func10: General 2D Relative Speed Reg
#define TPK_RMI_2D_ACCLELERATION 0x1043 //Func10: General 2D Relative Acceleration Reg
#define TPK_RMI_SENSOR_SENSITIVITY 0x1044 //Func10: Sensor Sensitivity
#define TPK_RMI_SENSOR_MAXPOSITION_0 0x1046 //Func10: Sensor Max Position (bit 12:8)
#define TPK_RMI_SENSOR_MAXPOSITION_1 0x1047 //Func10: Sensor Max Position (bit 7:0)
// General product information and version queries
#define TPK_RMI_RMI_PROTOCOL_VERSION 0x2000 //RMI Protocol Version
#define TPK_RMI_MANUFACTURER_ID 0x2001 //Manufacturer ID
#define TPK_RMI_PHYSICAL_INTERFACE_VERSION 0x2002 //Physical Interface Version
#define TPK_RMI_PRODUCT_QUERY 0x2003 //Product Property
#define TPK_RMI_PRODUCT_INFO_QUERY_0 0x2004 //Product Info 0
#define TPK_RMI_PRODUCT_INFO_QUERY_1 0x2005 //Product Info 1 (REVISION_ID)
#define TPK_RMI_PRODUCT_INFO_QUERY_2 0x2006 //Product Info 2
#define TPK_RMI_PRODUCT_INFO_QUERY_3 0x2007 //Product Info 3
// Standard RMI control, command, and status registers
#define TPK_RMI_DEVICE_CONTROL 0x0000 //Device Control Register
#define TPK_RMI_INTR_ENABLE 0x0001 //Interrupt Enable Register
#define TPK_RMI_ERROR_STATUE 0x0002 //Error Status Register
#define TPK_RMI_INTR_STATUS 0x0003 //Interrupt Request Status Register
#define TPK_RMI_DEVICE_COMMAND 0x0004 //Device Command Register
#if defined(__cplusplus)
}
#endif
#endif //TPK_REG_HEADER
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