1/* 2 * SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF538 3 * 4 * Copyright 2008 Analog Devices Inc. 5 * 6 * Licensed under the GPL-2 or later. 7 */ 8 9#ifndef __MACH_BF538_H__ 10#define __MACH_BF538_H__ 11 12#define OFFSET_(x) ((x) & 0x0000FFFF) 13 14/*some misc defines*/ 15#define IMASK_IVG15 0x8000 16#define IMASK_IVG14 0x4000 17#define IMASK_IVG13 0x2000 18#define IMASK_IVG12 0x1000 19 20#define IMASK_IVG11 0x0800 21#define IMASK_IVG10 0x0400 22#define IMASK_IVG9 0x0200 23#define IMASK_IVG8 0x0100 24 25#define IMASK_IVG7 0x0080 26#define IMASK_IVGTMR 0x0040 27#define IMASK_IVGHW 0x0020 28 29/***************************/ 30 31#define BFIN_DSUBBANKS 4 32#define BFIN_DWAYS 2 33#define BFIN_DLINES 64 34#define BFIN_ISUBBANKS 4 35#define BFIN_IWAYS 4 36#define BFIN_ILINES 32 37 38#define WAY0_L 0x1 39#define WAY1_L 0x2 40#define WAY01_L 0x3 41#define WAY2_L 0x4 42#define WAY02_L 0x5 43#define WAY12_L 0x6 44#define WAY012_L 0x7 45 46#define WAY3_L 0x8 47#define WAY03_L 0x9 48#define WAY13_L 0xA 49#define WAY013_L 0xB 50 51#define WAY32_L 0xC 52#define WAY320_L 0xD 53#define WAY321_L 0xE 54#define WAYALL_L 0xF 55 56#define DMC_ENABLE (2<<2) /*yes, 2, not 1 */ 57 58/********************************* EBIU Settings ************************************/ 59#define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0) 60#define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2) 61 62#ifdef CONFIG_C_AMBEN_ALL 63#define V_AMBEN AMBEN_ALL 64#endif 65#ifdef CONFIG_C_AMBEN 66#define V_AMBEN 0x0 67#endif 68#ifdef CONFIG_C_AMBEN_B0 69#define V_AMBEN AMBEN_B0 70#endif 71#ifdef CONFIG_C_AMBEN_B0_B1 72#define V_AMBEN AMBEN_B0_B1 73#endif 74#ifdef CONFIG_C_AMBEN_B0_B1_B2 75#define V_AMBEN AMBEN_B0_B1_B2 76#endif 77#ifdef CONFIG_C_AMCKEN 78#define V_AMCKEN AMCKEN 79#else 80#define V_AMCKEN 0x0 81#endif 82#ifdef CONFIG_C_CDPRIO 83#define V_CDPRIO 0x100 84#else 85#define V_CDPRIO 0x0 86#endif 87 88#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO) 89 90#ifdef CONFIG_BF538 91#define CPU "BF538" 92#define CPUID 0x27C4 93#endif 94#ifdef CONFIG_BF539 95#define CPU "BF539" 96#define CPUID 0x27C4 /* FXIME:? */ 97#endif 98 99#ifndef CPU 100#error "Unknown CPU type - This kernel doesn't seem to be configured properly" 101#endif 102 103#endif /* __MACH_BF538_H__ */ 104