1 /* 2 * (C) Copyright 2007 3 * DENX Software Engineering, Anatolij Gustschin, agust@denx.de 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 /* 9 * mb862xx.h - Graphic interface for Fujitsu CoralP/Lime 10 */ 11 12 #ifndef _MB862XX_H_ 13 #define _MB862XX_H_ 14 15 #define PCI_VENDOR_ID_FUJITSU 0x10CF 16 #define PCI_DEVICE_ID_CORAL_P 0x2019 17 #define PCI_DEVICE_ID_CORAL_PA 0x201E 18 19 #define MB862XX_TYPE_LIME 0x1 20 21 #define GC_HOST_BASE 0x01fc0000 22 #define GC_DISP_BASE 0x01fd0000 23 #define GC_DRAW_BASE 0x01ff0000 24 25 /* Host interface registers */ 26 #define GC_SRST 0x0000002c 27 #define GC_CCF 0x00000038 28 #define GC_CID 0x000000f0 29 #define GC_MMR 0x0000fffc 30 31 /* 32 * Display Controller registers 33 * _A means the offset is aligned, we use these for boards 34 * with 8-/16-bit GDC access not working or buggy. 35 */ 36 #define GC_DCM0 0x00000000 37 #define GC_HTP_A 0x00000004 38 #define GC_HTP 0x00000006 39 #define GC_HDB_HDP_A 0x00000008 40 #define GC_HDP 0x00000008 41 #define GC_HDB 0x0000000a 42 #define GC_VSW_HSW_HSP_A 0x0000000c 43 #define GC_HSP 0x0000000c 44 #define GC_HSW 0x0000000e 45 #define GC_VSW 0x0000000f 46 #define GC_VTR_A 0x00000010 47 #define GC_VTR 0x00000012 48 #define GC_VDP_VSP_A 0x00000014 49 #define GC_VSP 0x00000014 50 #define GC_VDP 0x00000016 51 #define GC_WY_WX 0x00000018 52 #define GC_WH_WW 0x0000001c 53 #define GC_L0M 0x00000020 54 #define GC_L0OA0 0x00000024 55 #define GC_L0DA0 0x00000028 56 #define GC_L0DY_L0DX 0x0000002c 57 #define GC_L2M 0x00000040 58 #define GC_L2OA0 0x00000044 59 #define GC_L2DA0 0x00000048 60 #define GC_L2OA1 0x0000004c 61 #define GC_L2DA1 0x00000050 62 #define GC_L2DX 0x00000054 63 #define GC_L2DY 0x00000056 64 #define GC_DCM1 0x00000100 65 #define GC_DCM2 0x00000104 66 #define GC_DCM3 0x00000108 67 #define GC_L0EM 0x00000110 68 #define GC_L0WY_L0WX 0x00000114 69 #define GC_L0WH_L0WW 0x00000118 70 #define GC_L2EM 0x00000130 71 #define GC_L2WX 0x00000134 72 #define GC_L2WY 0x00000136 73 #define GC_L2WW 0x00000138 74 #define GC_L2WH 0x0000013a 75 #define GC_L0PAL0 0x00000400 76 77 /* Drawing registers */ 78 #define GC_CTR 0x00000400 79 #define GC_IFCNT 0x00000408 80 #define GC_FBR 0x00000440 81 #define GC_XRES 0x00000444 82 #define GC_CXMIN 0x00000454 83 #define GC_CXMAX 0x00000458 84 #define GC_CYMIN 0x0000045c 85 #define GC_CYMAX 0x00000460 86 #define GC_FC 0x00000480 87 #define GC_BC 0x00000484 88 #define GC_FIFO 0x000004a0 89 #define GC_REV 0x00008084 90 #define GC_GEO_FIFO 0x00008400 91 92 typedef struct { 93 unsigned int index; 94 unsigned int value; 95 } gdc_regs; 96 97 int mb862xx_probe(unsigned int addr); 98 const gdc_regs *board_get_regs (void); 99 unsigned int board_video_init (void); 100 void board_backlight_switch(int); 101 102 #endif /* _MB862XX_H_ */ 103