1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * OMAP Traffic Controller 4 * 5 * Copyright (C) 2004 Nokia Corporation 6 * Author: Imre Deak <imre.deak@nokia.com> 7 */ 8 9 #ifndef __ASM_ARCH_TC_H 10 #define __ASM_ARCH_TC_H 11 12 #define TCMIF_BASE 0xfffecc00 13 #define OMAP_TC_OCPT1_PRIOR (TCMIF_BASE + 0x00) 14 #define OMAP_TC_EMIFS_PRIOR (TCMIF_BASE + 0x04) 15 #define OMAP_TC_EMIFF_PRIOR (TCMIF_BASE + 0x08) 16 #define EMIFS_CONFIG (TCMIF_BASE + 0x0c) 17 #define EMIFS_CS0_CONFIG (TCMIF_BASE + 0x10) 18 #define EMIFS_CS1_CONFIG (TCMIF_BASE + 0x14) 19 #define EMIFS_CS2_CONFIG (TCMIF_BASE + 0x18) 20 #define EMIFS_CS3_CONFIG (TCMIF_BASE + 0x1c) 21 #define EMIFF_SDRAM_CONFIG (TCMIF_BASE + 0x20) 22 #define EMIFF_MRS (TCMIF_BASE + 0x24) 23 #define TC_TIMEOUT1 (TCMIF_BASE + 0x28) 24 #define TC_TIMEOUT2 (TCMIF_BASE + 0x2c) 25 #define TC_TIMEOUT3 (TCMIF_BASE + 0x30) 26 #define TC_ENDIANISM (TCMIF_BASE + 0x34) 27 #define EMIFF_SDRAM_CONFIG_2 (TCMIF_BASE + 0x3c) 28 #define EMIF_CFG_DYNAMIC_WS (TCMIF_BASE + 0x40) 29 #define EMIFS_ACS0 (TCMIF_BASE + 0x50) 30 #define EMIFS_ACS1 (TCMIF_BASE + 0x54) 31 #define EMIFS_ACS2 (TCMIF_BASE + 0x58) 32 #define EMIFS_ACS3 (TCMIF_BASE + 0x5c) 33 #define OMAP_TC_OCPT2_PRIOR (TCMIF_BASE + 0xd0) 34 35 /* external EMIFS chipselect regions */ 36 #define OMAP_CS0_PHYS 0x00000000 37 #define OMAP_CS0_SIZE SZ_64M 38 39 #define OMAP_CS1_PHYS 0x04000000 40 #define OMAP_CS1_SIZE SZ_64M 41 42 #define OMAP_CS1A_PHYS OMAP_CS1_PHYS 43 #define OMAP_CS1A_SIZE SZ_32M 44 45 #define OMAP_CS1B_PHYS (OMAP_CS1A_PHYS + OMAP_CS1A_SIZE) 46 #define OMAP_CS1B_SIZE SZ_32M 47 48 #define OMAP_CS2_PHYS 0x08000000 49 #define OMAP_CS2_SIZE SZ_64M 50 51 #define OMAP_CS2A_PHYS OMAP_CS2_PHYS 52 #define OMAP_CS2A_SIZE SZ_32M 53 54 #define OMAP_CS2B_PHYS (OMAP_CS2A_PHYS + OMAP_CS2A_SIZE) 55 #define OMAP_CS2B_SIZE SZ_32M 56 57 #define OMAP_CS3_PHYS 0x0c000000 58 #define OMAP_CS3_SIZE SZ_64M 59 60 #ifndef __ASSEMBLER__ 61 62 /* EMIF Slow Interface Configuration Register */ 63 #define OMAP_EMIFS_CONFIG_FR (1 << 4) 64 #define OMAP_EMIFS_CONFIG_PDE (1 << 3) 65 #define OMAP_EMIFS_CONFIG_PWD_EN (1 << 2) 66 #define OMAP_EMIFS_CONFIG_BM (1 << 1) 67 #define OMAP_EMIFS_CONFIG_WP (1 << 0) 68 69 #define EMIFS_CCS(n) (EMIFS_CS0_CONFIG + (4 * (n))) 70 #define EMIFS_ACS(n) (EMIFS_ACS0 + (4 * (n))) 71 72 #endif /* __ASSEMBLER__ */ 73 74 #endif /* __ASM_ARCH_TC_H */ 75
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