/* $XFree86$ */ /* * $Workfile: cen9211.h $ * $Revision: 1.1.1.1 $ * * 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 * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. * * * 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. * * 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. * * 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 */ #include "92xx.h" #include "panel.h" #ifndef _CEN9211_h #define _CEN9211_h /* Centaurus/97317 GPIO PORT defines */ #define CENT_97317_CLOCK_PORT 0xE0 #define CENT_97317_DATA_OUTPORT 0xE0 #define CENT_97317_CHIP_SELECT 0xE4 #define CENT_97317_DATA_INPORT 0xE4 #define CENT_PORT1_DIRECTION 0xE1 #define CENT_PORT2_DIRECTION 0xE5 #define CENT_PORT1_OUTPUT_TYPE 0xE2 #define CENT_PORT2_OUTPUT_TYPE 0xE6 /* * Centaurus/97317 GPIO bit masks. * In and out are with respect to the 97317. */ #define CENT_97317_CLOCK_MASK 0x10 #define CENT_97317_CHIP_SEL_MASK 0x01 #define CENT_97317_DATA_IN_MASK 0x02 #define CENT_97317_DATA_OUT_MASK 0x80 #define CENT_PASS 1 #define CENT_FAIL 0 #define CENT_READ 0x0000 #define CENT_WRITE 0x0001 #define CENT_NO_DATA 0 #define CENT_CONFIG_INDEX 0x2E #define CENT_SIOC2 0x22 #define CENT_CONFIG_DATA 0x2F #define CENT_GPIO_BANK_SELECT 0x80 #define CENT_NUM_READ_CLOCK_TOGGLES 1 #define CENT_NUM_WRITE_CLOCK_TOGGLES 4 /* local functions */ void set_Centaurus_92xx_mode_params(int mode); void enable_Centaurus_9211_chip_select(void); void disable_Centaurus_9211_chip_select(void); void toggle_Centaurus_9211_clock(void); void write_Centaurus_CX9211_GPIO(unsigned char databit); void write_Centaurus_CX9211_DWdata(unsigned long data); void Centaurus_write_gpio(int width, unsigned long address, unsigned long data); void Centaurus_Power_Up(void); void Centaurus_Power_Down(void); unsigned long Centaurus_read_gpio(int width, unsigned long address); unsigned char read_Centaurus_CX9211_GPIO(void); unsigned long read_Centaurus_CX9211_DWdata(void); unsigned char restore_Centaurus_97317_SIOC2(void); unsigned char init_Centaurus_GPIO(void); unsigned char init_Centaurus_9211(void); unsigned char set_Centaurus_92xx_mode(Pnl_PanelStat * pstat); void CentaurusProgramFRMload(void); void Centaurus_Get_9211_Details(unsigned long flags, PPnl_PanelParams pParam); void Centaurus_Save_Panel_State(void); void Centaurus_Restore_Panel_State(void); void Centaurus_9211init(Pnl_PanelStat * pstat); #endif /* !_CEN9211_h */ /* END OF FILE */