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/* Copyright (c) 2005 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Neither the name of the Advanced Micro Devices, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
* */
/*
* File Contents: This header file defines the Durango routines and
* variables used to access the memory mapped regions.
*
* SubModule: Geode FlatPanel library
* */
#include "panel.h"
#include "92xx.h"
#ifndef _DORA9211_h
#define _DORA9211_h
/* 9211 Rev.C3 Dorado */
/* GPIO Pin Configuration Registers */
#define DRD_GEODE_GPPIN_SEL 0x20 /* GPIO Pin Configuration Select */
#define DRD_GEODE_GPPIN_CFG 0x24 /* GPIO Pin Configuration Access */
#define DRD_GEODE_GPPIN_RESET 0x28 /* GPIO Pin Reset */
#define DRD_GEODE_GPIO_BASE 0x6400 /* F0 GPIO, IO mapped */
#define DRD_GEODE_GPDI0 0x04 /* GPIO Data In 0 */
#define DRD_GEODE_GPDO0 0x00 /* GPIO Data Out 0 */
/* Data Ports in */
#define DRD_CLOCKP9211IN DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDI0
#define DRD_DATAINP9211IN DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDI0
#define DRD_DATAOUTP9211IN DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDI0
#define DRD_CSP9211IN DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDI0
/* Data Ports out */
#define DRD_CLOCKP9211OUT DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDO0
#define DRD_DATAINP9211OUT DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDO0
#define DRD_DATAOUTP9211OUT DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDO0
#define DRD_CSP9211OUT DRD_GEODE_GPIO_BASE + DRD_GEODE_GPDO0
/* Pin MASKS */
#define DRD_CLOCK9211 0x00000080 /* gpio 7, clock output to 9211 */
#define DRD_DATAIN9211 0x00040000 /* gpio 18, data output to 9211 */
#define DRD_DATAOUT9211 0x00000800 /* gpio 11, data input from 9211 */
#define DRD_CS9211 0x00000200 /* gpio 9, chip select output to 9211
* */
/* Gpio CFG values to select in */
#define DRD_CLOCK9211CFG 0x00000007 /* gpio 7 */
#define DRD_DATAIN9211CFG 0x00000012 /* gpio 18 */
#define DRD_DATAOUT9211CFG 0x0000000B /* gpio 11 */
#define DRD_CS9211CFG 0x00000009 /* gpio 9 */
#define DRD_LCDRESGPIO1 0x00
#define DRD_LCDRESGPIO2 0x01
#define DRD_LCDRESGPIO3 0x02
#define DRD_LCDRESGPIO4 0x04
void Dorado9211SetCS(void);
void Dorado9211ClearCS(void);
void Dorado9211SetDataOut(void);
void Dorado9211ClearDataOut(void);
unsigned char Dorado9211ReadDataIn(void);
void Dorado9211ToggleClock(void);
void Dorado9211SetClock(void);
void Dorado9211ClearClock(void);
void Dorado9211GpioInit(void);
unsigned long Dorado9211ReadReg(unsigned short index);
void Dorado9211WriteReg(unsigned short index, unsigned long data);
void DoradoProgramFRMload(void);
void Dorado_Get_9211_Details(unsigned long flags, Pnl_PanelParams * pParam);
void Dorado_Power_Up(void);
void Dorado_Power_Down(void);
void Dorado_Save_Panel_State(void);
void Dorado_Restore_Panel_State(void);
void Dorado9211Init(Pnl_PanelStat * pstat);
#endif /* !_DORA9211_h */
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