1 /* 2 * arch/arm/plat-omap/include/mach/tc.h 3 * 4 * OMAP Traffic Controller 5 * 6 * Copyright (C) 2004 Nokia Corporation 7 * Author: Imre Deak <imre.deak@nokia.com> 8 * 9 * This program is free software; you can redistribute it and/or modify it 10 * under the terms of the GNU General Public License as published by the 11 * Free Software Foundation; either version 2 of the License, or (at your 12 * option) any later version. 13 * 14 * This program is distributed in the hope that it will be useful, but 15 * WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License along 20 * with this program; if not, write to the Free Software Foundation, Inc., 21 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 22 */ 23 24 #ifndef __ASM_ARCH_TC_H 25 #define __ASM_ARCH_TC_H 26 27 #define TCMIF_BASE 0xfffecc00 28 #define OMAP_TC_OCPT1_PRIOR (TCMIF_BASE + 0x00) 29 #define OMAP_TC_EMIFS_PRIOR (TCMIF_BASE + 0x04) 30 #define OMAP_TC_EMIFF_PRIOR (TCMIF_BASE + 0x08) 31 #define EMIFS_CONFIG (TCMIF_BASE + 0x0c) 32 #define EMIFS_CS0_CONFIG (TCMIF_BASE + 0x10) 33 #define EMIFS_CS1_CONFIG (TCMIF_BASE + 0x14) 34 #define EMIFS_CS2_CONFIG (TCMIF_BASE + 0x18) 35 #define EMIFS_CS3_CONFIG (TCMIF_BASE + 0x1c) 36 #define EMIFF_SDRAM_CONFIG (TCMIF_BASE + 0x20) 37 #define EMIFF_MRS (TCMIF_BASE + 0x24) 38 #define TC_TIMEOUT1 (TCMIF_BASE + 0x28) 39 #define TC_TIMEOUT2 (TCMIF_BASE + 0x2c) 40 #define TC_TIMEOUT3 (TCMIF_BASE + 0x30) 41 #define TC_ENDIANISM (TCMIF_BASE + 0x34) 42 #define EMIFF_SDRAM_CONFIG_2 (TCMIF_BASE + 0x3c) 43 #define EMIF_CFG_DYNAMIC_WS (TCMIF_BASE + 0x40) 44 #define EMIFS_ACS0 (TCMIF_BASE + 0x50) 45 #define EMIFS_ACS1 (TCMIF_BASE + 0x54) 46 #define EMIFS_ACS2 (TCMIF_BASE + 0x58) 47 #define EMIFS_ACS3 (TCMIF_BASE + 0x5c) 48 #define OMAP_TC_OCPT2_PRIOR (TCMIF_BASE + 0xd0) 49 50 /* external EMIFS chipselect regions */ 51 #define OMAP_CS0_PHYS 0x00000000 52 #define OMAP_CS0_SIZE SZ_64M 53 54 #define OMAP_CS1_PHYS 0x04000000 55 #define OMAP_CS1_SIZE SZ_64M 56 57 #define OMAP_CS1A_PHYS OMAP_CS1_PHYS 58 #define OMAP_CS1A_SIZE SZ_32M 59 60 #define OMAP_CS1B_PHYS (OMAP_CS1A_PHYS + OMAP_CS1A_SIZE) 61 #define OMAP_CS1B_SIZE SZ_32M 62 63 #define OMAP_CS2_PHYS 0x08000000 64 #define OMAP_CS2_SIZE SZ_64M 65 66 #define OMAP_CS2A_PHYS OMAP_CS2_PHYS 67 #define OMAP_CS2A_SIZE SZ_32M 68 69 #define OMAP_CS2B_PHYS (OMAP_CS2A_PHYS + OMAP_CS2A_SIZE) 70 #define OMAP_CS2B_SIZE SZ_32M 71 72 #define OMAP_CS3_PHYS 0x0c000000 73 #define OMAP_CS3_SIZE SZ_64M 74 75 #ifndef __ASSEMBLER__ 76 77 /* EMIF Slow Interface Configuration Register */ 78 #define OMAP_EMIFS_CONFIG_FR (1 << 4) 79 #define OMAP_EMIFS_CONFIG_PDE (1 << 3) 80 #define OMAP_EMIFS_CONFIG_PWD_EN (1 << 2) 81 #define OMAP_EMIFS_CONFIG_BM (1 << 1) 82 #define OMAP_EMIFS_CONFIG_WP (1 << 0) 83 84 #define EMIFS_CCS(n) (EMIFS_CS0_CONFIG + (4 * (n))) 85 #define EMIFS_ACS(n) (EMIFS_ACS0 + (4 * (n))) 86 87 #endif /* __ASSEMBLER__ */ 88 89 #endif /* __ASM_ARCH_TC_H */ 90