/* $XFree86$ */
/*
 * $Workfile: 92xx.h $
 * $Revision$
 *
 * File Contents: This header file defines the Durango routines and 
 *                variables used to access the memory mapped regions.
 *
 * SubModule:     Geode FlatPanel library
 */

/* 
 * NSC_LIC_ALTERNATIVE_PREAMBLE
 *
 * Revision 1.0
 *
 * National Semiconductor Alternative GPL-BSD License
 *
 * National Semiconductor Corporation licenses this software 
 * ("Software"):
 *
 * Panel Library
 *
 * under one of the two following licenses, depending on how the 
 * Software is received by the Licensee.
 * 
 * If this Software is received as part of the Linux Framebuffer or
 * other GPL licensed software, then the GPL license designated 
 * NSC_LIC_GPL applies to this Software; in all other circumstances 
 * then the BSD-style license designated NSC_LIC_BSD shall apply.
 *
 * END_NSC_LIC_ALTERNATIVE_PREAMBLE */

/* NSC_LIC_BSD
 *
 * National Semiconductor Corporation Open Source License for 
 *
 * Panel Library
 *
 * (BSD License with Export Notice)
 *
 * Copyright (c) 1999-2001
 * National Semiconductor Corporation.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions 
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
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 * EXPORT LAWS: THIS LICENSE ADDS NO RESTRICTIONS TO THE EXPORT LAWS OF 
 * YOUR JURISDICTION. It is licensee's responsibility to comply with 
 * any export regulations applicable in licensee's jurisdiction. Under 
 * CURRENT (2001) U.S. export regulations this software 
 * is eligible for export from the U.S. and can be downloaded by or 
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 * has embargoed goods and services. 
 *
 * END_NSC_LIC_BSD */

/* NSC_LIC_GPL
 *
 * National Semiconductor Corporation Gnu General Public License for 
 *
 * Panel Library
 *
 * (GPL License with Export Notice)
 *
 * Copyright (c) 1999-2001
 * National Semiconductor Corporation.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted 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  
 *
 * In addition to the terms of the GNU General Public License, neither 
 * the name of the National Semiconductor Corporation nor the names of 
 * its contributors may be used to endorse or promote products derived 
 * from this software without specific prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 
 * NATIONAL SEMICONDUCTOR CORPORATION OR CONTRIBUTORS BE LIABLE FOR ANY 
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 
 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE, 
 * INTELLECTUAL PROPERTY INFRINGEMENT, OR OTHERWISE) ARISING IN ANY WAY 
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 
 * OF SUCH DAMAGE. See the GNU General Public License for more details. 
 *
 * EXPORT LAWS: THIS LICENSE ADDS NO RESTRICTIONS TO THE EXPORT LAWS OF 
 * YOUR JURISDICTION. It is licensee's responsibility to comply with 
 * any export regulations applicable in licensee's jurisdiction. Under 
 * CURRENT (2001) U.S. export regulations this software 
 * is eligible for export from the U.S. and can be downloaded by or 
 * otherwise exported or reexported worldwide EXCEPT to U.S. embargoed 
 * destinations which include Cuba, Iraq, Libya, North Korea, Iran, 
 * Syria, Sudan, Afghanistan and any other country to which the U.S. 
 * has embargoed goods and services. 
 *
 * You should have received a copy of the GNU General Public License 
 * along with this file; if not, write to the Free Software Foundation, 
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
 *
 * END_NSC_LIC_GPL */

#ifndef _92XX_h
#define _92XX_h

typedef unsigned long ULONG;
typedef unsigned char UCHAR;

#define FALSE	         0
#define TRUE             1
#define NUM_92XX_MODES   13
#define ONE_BYTE         1
#define TWO_BYTES        2
#define FOUR_BYTES       4

/* LCD Registers
 * The LCD memory area is shared by both TV and LCD. 
 * This offset is for LCD access. 
 */

#define CS92xx_LCD_OFFSET     0x00000400

/* LCD CONTROL REGISTERS */

#define CS92xx_LCD_PAN_TIMING1	    CS92xx_LCD_OFFSET +	0x00

/* flat panel(FP) timings */
#define CS92xx_LCD_PAN_TIMING2      CS92xx_LCD_OFFSET +	0x04

/* FP panel timings */
#define CS92xx_LCD_PWR_MAN          CS92xx_LCD_OFFSET +	0x08

/* FP power management */
#define CS92xx_LCD_DITH_FR_CNTRL    CS92xx_LCD_OFFSET +	0x0C

/* FP dither and frame rate 
 * these defines are in revisions prior to C 
 */
#define CS92xx_LCD_BLOCK_SEL1       CS92xx_LCD_OFFSET +	0x10

/* FRM register */
#define CS92xx_LCD_BLOCK_SEL2       CS92xx_LCD_OFFSET +	0x14

/* FRM register */
#define CS92xx_LCD_DISPER1          CS92xx_LCD_OFFSET +	0x18

/* FRM register */
#define CS92xx_LCD_DISPER2          CS92xx_LCD_OFFSET +	0x1C

/* FRM register 
 * these defines are revision C 
 */
#define CS92xx_BLUE_LSFR_SEED       CS92xx_LCD_OFFSET +	0x10

/* FRM register */
#define CS92xx_RED_GREEN_LSFR_SEED  CS92xx_LCD_OFFSET +	0x14

/* FRM register */
#define CS92xx_FRM_MEMORY_INDEX     CS92xx_LCD_OFFSET +	0x18

/* FRM register */
#define CS92xx_FRM_MEMORY_DATA      CS92xx_LCD_OFFSET +	0x1C

/* FRM register */
#define CS92xx_LCD_MEM_CNTRL        CS92xx_LCD_OFFSET +	0x20

/* memory PLL register */
#define CS92xx_LCD_RAM_CNTRL        CS92xx_LCD_OFFSET +	0x24

/* ram control */

#define CS92xx_LCD_RAM_DATA         CS92xx_LCD_OFFSET +	0x28	/* ram data */

#define CS92xx_LCD_PAN_CRC_SIG      CS92xx_LCD_OFFSET +	0x2C

/* FP CRC signature */
#define CS92xx_DEV_REV_ID           CS92xx_LCD_OFFSET +	0x30

/* Device and revision id */
#define CS92xx_LCD_GPIO_DATA        CS92xx_LCD_OFFSET +	0x34	/* GPIO Data */

#define CS92xx_LCD_GPIO_CNTRL       CS92xx_LCD_OFFSET +	0x38

/* GPIO Control */
int Pnl_Rev_ID;

typedef struct
{
   /* DISPLAY MODE PARAMETERS */
   int xres;
   int yres;
   int bpp;
   int panel_type;
   int color_type;
   /* VALUES USED TO SET THE FLAT PANEL DISPLAY CONTROLLER */
   unsigned long panel_timing1;
   unsigned long panel_timing2;
   unsigned long power_management;
   /* the following 5 registers are prior to revision C */
   unsigned long pre_C_dither_frc;
   unsigned long block_select1;
   unsigned long block_select2;
   unsigned long dispersion1;
   unsigned long dispersion2;
   /* the following 4 registers are revision C only */
   unsigned long rev_C_dither_frc;
   unsigned long blue_lsfr_seed;
   unsigned long red_green_lsfr_seed;
   unsigned long frm_memory_index;
   unsigned long frm_memory_data;
   unsigned long memory_control;

}
CS92xx_MODE;

/* VALUES USED TO SAVE AND RESTORE 9211 REGISTERS. */
typedef struct
{
   unsigned long panel_state;
   /* VALUES USED TO SET THE FLAT PANEL DISPLAY CONTROLLER */
   unsigned long panel_timing1;
   unsigned long panel_timing2;
   unsigned long power_management;
   unsigned long dither_frc_ctrl;
   unsigned long blue_lsfr_seed;
   unsigned long red_green_lsfr_seed;
   unsigned long frm_memory_index;
   unsigned long frm_memory_data;
   unsigned long memory_control;
}
CS92xx_REGS;

CS92xx_REGS cs9211_regs;

/*
 *------------------------------------------------------------------------
 * PANEL MODE TABLES:
 * GLOBAL ARRAY OF FLAT PANEL MODE STRUCTURES
 *------------------------------------------------------------------------
 */
CS92xx_MODE FPModeParams[] = {

   {640, 480, 8, PNL_SSTN, PNL_COLOR_PANEL,	/* display parameters */
    0x01e00000, 0x00034000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control  */
    0x25cf3096, 0xad47b81e,		/* block select 1, block select 2 */
    0x21446450, 0x21446450,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000000,				/* memory control */
    },

   {640, 480, 12, PNL_TFT, PNL_COLOR_PANEL,	/* display parameters */
    0x01e00000, 0x0f100000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* block select 1, block select 2 */
    0x00000000, 0x00000000,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control  */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000000,				/* memory control */
    },

   {640, 480, 18, PNL_TFT, PNL_COLOR_PANEL,	/* display parameters */
    0x01e00000, 0x0f100000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* block select 1, block select 2 */
    0x00000000, 0x00000000,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000000,				/* memory control */
    },

   {640, 480, 16, PNL_DSTN, PNL_COLOR_PANEL,	/* display parameters */
    0x01e00000, 0x00014000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x048c26ae, 0x048c26ae,		/* block select 1, block select 2 */
    0x02468ace, 0x13579bdf,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x0000004b,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000007,				/* memory control */
    },

   {640, 480, 8, PNL_DSTN, PNL_MONO_PANEL,	/* display parameters */
    0x01e00000, 0x00084000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x0000004b,				/* dither and frame rate control */
    0x25cf3096, 0xad47b81e,		/* block select 1, block select 2 */
    0x21446450, 0x21446450,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C  */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000007,				/* memory control */
    },

   {640, 480, 16, PNL_DSTN, PNL_MONO_PANEL,	/* display parameters */
    0x01e00000, 0x00094000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control  */
    0x25cf3096, 0xad47b81e,		/* block select 1, block select 2 */
    0x81a5d470, 0x29cfb63e,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control  */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000007,				/* memory control */
    },

   {800, 600, 12, PNL_TFT, PNL_COLOR_PANEL,	/* display parameters */
    0x02580000, 0x0f100000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control  */
    0x00000000, 0x00000000,		/* block select 1, block select 2 */
    0x00000000, 0x00000000,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control  */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000000,				/* memory control */
    },

   {800, 600, 18, PNL_TFT, PNL_COLOR_PANEL,	/* display parameters */
    0x02580000, 0x0f100000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control  */
    0x00000000, 0x00000000,		/* block select 1, block select 2 */
    0x00000000, 0x00000000,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000000,				/* memory control */
    },

   {800, 600, 16, PNL_DSTN, PNL_COLOR_PANEL,	/* display parameters */
    0x02580000, 0x00014000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control  */
    0x048c26ae, 0x048c26ae,		/* block select 1, block select 2 */
    0x02468ace, 0x13579bdf,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x0000004b,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000007,				/* memory control */
    },

   {800, 600, 8, PNL_DSTN, PNL_MONO_PANEL,	/* display parameters */
    0x02580000, 0x00084000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x25cf3096, 0xad47b81e,		/* block select 1, block select 2 */
    0x21446450, 0x21446450,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x0000004b,				/* dither and frame rate control  */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000007,				/* memory control */
    },

   {800, 600, 16, PNL_DSTN, PNL_MONO_PANEL,	/* display parameters */
    0x02580000, 0x00094000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /* The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x25cf3096, 0xad47b81e,		/* block select 1, block select 2 */
    0x81a5d470, 0x29cfb63e,		/* dispersion 1, dispersion 2 */
    /* The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000007,				/* memory control */
    },

   {1024, 768, 18, PNL_TFT, PNL_COLOR_PANEL,	/* display parameters */
    0x03000000, 0x0f100000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /*The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* block select 1, block select 2 */
    0x00000000, 0x00000000,		/* dispersion 1, dispersion 2 */
    /*The next 5 values are for revision C */
    0x00000050,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000000,				/* memory control */
    },

   {1024, 768, 24, PNL_DSTN, PNL_COLOR_PANEL,	/* display parameters */
    0x03000000, 0x80024000,		/* panel timing reg 1, panel timing reg 2 */
    0x01000000,				/* power management */
    /*The next 5 values are prior to revision C */
    0x00000050,				/* dither and frame rate control */
    0x048c26ae, 0x048c26ae,		/* block select 1, block select 2 */
    0x02468ace, 0x13579bdf,		/* dispersion 1, dispersion 2 */
    /*The next 5 values are for revision C */
    0x0000004b,				/* dither and frame rate control */
    0x00000000, 0x00000000,		/* blue LSFR, red and green LSFR */
    0x00000000, 0x00000000,		/* FRM memory index, FRM memory data */
    0x00000005,				/* memory control */
    }
};

#endif /* !_92XX_h */

/* END OF FILE */
