1 /* 2 * (C) Copyright 2010 3 * Dirk Eibach, Guntermann & Drunck GmbH, eibach@gdsys.de 4 * 5 * See file CREDITS for list of people who contributed to this 6 * project. 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation; either version 2 of 11 * the License, or (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 21 * MA 02111-1307 USA 22 */ 23 24 #ifndef __GDSYS_FPGA_H 25 #define __GDSYS_FPGA_H 26 27 int init_func_fpga(void); 28 29 enum { 30 FPGA_STATE_DONE_FAILED = 1 << 0, 31 FPGA_STATE_REFLECTION_FAILED = 1 << 1, 32 FPGA_STATE_PLATFORM = 1 << 2, 33 }; 34 35 int get_fpga_state(unsigned dev); 36 void print_fpga_state(unsigned dev); 37 38 struct ihs_gpio { 39 u16 read; 40 u16 clear; 41 u16 set; 42 }; 43 44 struct ihs_i2c { 45 u16 write_mailbox; 46 u16 write_mailbox_ext; 47 u16 read_mailbox; 48 u16 read_mailbox_ext; 49 }; 50 51 struct ihs_osd { 52 u16 version; 53 u16 features; 54 u16 control; 55 u16 xy_size; 56 u16 xy_scale; 57 u16 x_pos; 58 u16 y_pos; 59 }; 60 61 #ifdef CONFIG_NEO 62 struct ihs_fpga { 63 u16 reflection_low; /* 0x0000 */ 64 u16 versions; /* 0x0002 */ 65 u16 fpga_features; /* 0x0004 */ 66 u16 fpga_version; /* 0x0006 */ 67 u16 reserved_0[8187]; /* 0x0008 */ 68 u16 reflection_high; /* 0x3ffe */ 69 }; 70 #endif 71 72 #ifdef CONFIG_IO 73 struct ihs_fpga { 74 u16 reflection_low; /* 0x0000 */ 75 u16 versions; /* 0x0002 */ 76 u16 fpga_features; /* 0x0004 */ 77 u16 fpga_version; /* 0x0006 */ 78 u16 reserved_0[5]; /* 0x0008 */ 79 u16 quad_serdes_reset; /* 0x0012 */ 80 u16 reserved_1[8181]; /* 0x0014 */ 81 u16 reflection_high; /* 0x3ffe */ 82 }; 83 #endif 84 85 #ifdef CONFIG_IO64 86 struct ihs_fpga { 87 u16 reflection_low; /* 0x0000 */ 88 u16 versions; /* 0x0002 */ 89 u16 fpga_features; /* 0x0004 */ 90 u16 fpga_version; /* 0x0006 */ 91 u16 reserved_0[5]; /* 0x0008 */ 92 u16 quad_serdes_reset; /* 0x0012 */ 93 u16 reserved_1[502]; /* 0x0014 */ 94 u16 ch0_status_int; /* 0x0400 */ 95 u16 ch0_config_int; /* 0x0402 */ 96 u16 reserved_2[126]; /* 0x0404 */ 97 u16 ch0_hicb_status_int;/* 0x0500 */ 98 u16 ch0_hicb_config_int;/* 0x0502 */ 99 u16 reserved_3[7549]; /* 0x0504 */ 100 u16 reflection_high; /* 0x3ffe */ 101 }; 102 #endif 103 104 #ifdef CONFIG_IOCON 105 struct ihs_fpga { 106 u16 reflection_low; /* 0x0000 */ 107 u16 versions; /* 0x0002 */ 108 u16 fpga_version; /* 0x0004 */ 109 u16 fpga_features; /* 0x0006 */ 110 u16 reserved_0[6]; /* 0x0008 */ 111 struct ihs_gpio gpio; /* 0x0014 */ 112 u16 mpc3w_control; /* 0x001a */ 113 u16 reserved_1[19]; /* 0x001c */ 114 u16 videocontrol; /* 0x0042 */ 115 u16 reserved_2[93]; /* 0x0044 */ 116 u16 reflection_high; /* 0x00fe */ 117 struct ihs_osd osd; /* 0x0100 */ 118 u16 reserved_3[889]; /* 0x010e */ 119 u16 videomem; /* 0x0800 */ 120 }; 121 #endif 122 123 #ifdef CONFIG_DLVISION_10G 124 struct ihs_fpga { 125 u16 reflection_low; /* 0x0000 */ 126 u16 versions; /* 0x0002 */ 127 u16 fpga_version; /* 0x0004 */ 128 u16 fpga_features; /* 0x0006 */ 129 u16 reserved_0[10]; /* 0x0008 */ 130 u16 extended_interrupt; /* 0x001c */ 131 u16 reserved_1[9]; /* 0x001e */ 132 struct ihs_i2c i2c; /* 0x0030 */ 133 u16 reserved_2[16]; /* 0x0038 */ 134 u16 mpc3w_control; /* 0x0058 */ 135 u16 reserved_3[34]; /* 0x005a */ 136 u16 videocontrol; /* 0x009e */ 137 u16 reserved_4[176]; /* 0x00a0 */ 138 struct ihs_osd osd; /* 0x0200 */ 139 u16 reserved_5[761]; /* 0x020e */ 140 u16 videomem; /* 0x0800 */ 141 }; 142 #endif 143 144 #endif 145