| /* |
| * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. |
| */ |
| |
| /* |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #ifndef __MACH_MX3x_H__ |
| #define __MACH_MX3x_H__ |
| |
| /* |
| * MX31 memory map: |
| * |
| * Virt Phys Size What |
| * --------------------------------------------------------------------------- |
| * FC000000 43F00000 1M AIPS 1 |
| * FC100000 50000000 1M SPBA |
| * FC200000 53F00000 1M AIPS 2 |
| * FC500000 60000000 128M ROMPATCH |
| * FC400000 68000000 128M AVIC |
| * 70000000 256M IPU (MAX M2) |
| * 80000000 256M CSD0 SDRAM/DDR |
| * 90000000 256M CSD1 SDRAM/DDR |
| * A0000000 128M CS0 Flash |
| * A8000000 128M CS1 Flash |
| * B0000000 32M CS2 |
| * B2000000 32M CS3 |
| * F4000000 B4000000 32M CS4 |
| * B6000000 32M CS5 |
| * FC320000 B8000000 64K NAND, SDRAM, WEIM, M3IF, EMI controllers |
| * C0000000 64M PCMCIA/CF |
| */ |
| |
| /* |
| * L2CC |
| */ |
| #define MX3x_L2CC_BASE_ADDR 0x30000000 |
| #define MX3x_L2CC_SIZE SZ_1M |
| |
| /* |
| * AIPS 1 |
| */ |
| #define MX3x_AIPS1_BASE_ADDR 0x43f00000 |
| #define MX3x_AIPS1_SIZE SZ_1M |
| #define MX3x_MAX_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x04000) |
| #define MX3x_EVTMON_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x08000) |
| #define MX3x_CLKCTL_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x0c000) |
| #define MX3x_ETB_SLOT4_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x10000) |
| #define MX3x_ETB_SLOT5_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x14000) |
| #define MX3x_ECT_CTIO_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x18000) |
| #define MX3x_I2C_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x80000) |
| #define MX3x_I2C3_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x84000) |
| #define MX3x_UART1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x90000) |
| #define MX3x_UART2_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x94000) |
| #define MX3x_I2C2_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x98000) |
| #define MX3x_OWIRE_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x9c000) |
| #define MX3x_SSI1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xa0000) |
| #define MX3x_CSPI1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xa4000) |
| #define MX3x_KPP_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xa8000) |
| #define MX3x_IOMUXC_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xac000) |
| #define MX3x_ECT_IP1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xb8000) |
| #define MX3x_ECT_IP2_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xbc000) |
| |
| /* |
| * SPBA global module enabled #0 |
| */ |
| #define MX3x_SPBA0_BASE_ADDR 0x50000000 |
| #define MX3x_SPBA0_SIZE SZ_1M |
| #define MX3x_UART3_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x0c000) |
| #define MX3x_CSPI2_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x10000) |
| #define MX3x_SSI2_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x14000) |
| #define MX3x_ATA_DMA_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x20000) |
| #define MX3x_MSHC1_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x24000) |
| #define MX3x_SPBA_CTRL_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x3c000) |
| |
| /* |
| * AIPS 2 |
| */ |
| #define MX3x_AIPS2_BASE_ADDR 0x53f00000 |
| #define MX3x_AIPS2_SIZE SZ_1M |
| #define MX3x_CCM_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x80000) |
| #define MX3x_GPT1_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x90000) |
| #define MX3x_EPIT1_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x94000) |
| #define MX3x_EPIT2_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x98000) |
| #define MX3x_GPIO3_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xa4000) |
| #define MX3x_SCC_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xac000) |
| #define MX3x_RNGA_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xb0000) |
| #define MX3x_IPU_CTRL_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xc0000) |
| #define MX3x_AUDMUX_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xc4000) |
| #define MX3x_GPIO1_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xcc000) |
| #define MX3x_GPIO2_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xd0000) |
| #define MX3x_SDMA_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xd4000) |
| #define MX3x_RTC_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xd8000) |
| #define MX3x_WDOG_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xdc000) |
| #define MX3x_PWM_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xe0000) |
| #define MX3x_RTIC_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xec000) |
| |
| /* |
| * ROMP and AVIC |
| */ |
| #define MX3x_ROMP_BASE_ADDR 0x60000000 |
| #define MX3x_ROMP_SIZE SZ_1M |
| |
| #define MX3x_AVIC_BASE_ADDR 0x68000000 |
| #define MX3x_AVIC_SIZE SZ_1M |
| |
| /* |
| * Memory regions and CS |
| */ |
| #define MX3x_IPU_MEM_BASE_ADDR 0x70000000 |
| #define MX3x_CSD0_BASE_ADDR 0x80000000 |
| #define MX3x_CSD1_BASE_ADDR 0x90000000 |
| |
| #define MX3x_CS0_BASE_ADDR 0xa0000000 |
| #define MX3x_CS1_BASE_ADDR 0xa8000000 |
| #define MX3x_CS2_BASE_ADDR 0xb0000000 |
| #define MX3x_CS3_BASE_ADDR 0xb2000000 |
| |
| #define MX3x_CS4_BASE_ADDR 0xb4000000 |
| #define MX3x_CS4_BASE_ADDR_VIRT 0xf6000000 |
| #define MX3x_CS4_SIZE SZ_32M |
| |
| #define MX3x_CS5_BASE_ADDR 0xb6000000 |
| #define MX3x_CS5_BASE_ADDR_VIRT 0xf8000000 |
| #define MX3x_CS5_SIZE SZ_32M |
| |
| /* |
| * NAND, SDRAM, WEIM, M3IF, EMI controllers |
| */ |
| #define MX3x_X_MEMC_BASE_ADDR 0xb8000000 |
| #define MX3x_X_MEMC_SIZE SZ_64K |
| #define MX3x_ESDCTL_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x1000) |
| #define MX3x_WEIM_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x2000) |
| #define MX3x_M3IF_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x3000) |
| #define MX3x_EMI_CTL_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x4000) |
| #define MX3x_PCMCIA_CTL_BASE_ADDR MX3x_EMI_CTL_BASE_ADDR |
| |
| #define MX3x_PCMCIA_MEM_BASE_ADDR 0xbc000000 |
| |
| /* |
| * Interrupt numbers |
| */ |
| #define MX3x_INT_I2C3 3 |
| #define MX3x_INT_I2C2 4 |
| #define MX3x_INT_RTIC 6 |
| #define MX3x_INT_I2C 10 |
| #define MX3x_INT_CSPI2 13 |
| #define MX3x_INT_CSPI1 14 |
| #define MX3x_INT_ATA 15 |
| #define MX3x_INT_UART3 18 |
| #define MX3x_INT_IIM 19 |
| #define MX3x_INT_RNGA 22 |
| #define MX3x_INT_EVTMON 23 |
| #define MX3x_INT_KPP 24 |
| #define MX3x_INT_RTC 25 |
| #define MX3x_INT_PWM 26 |
| #define MX3x_INT_EPIT2 27 |
| #define MX3x_INT_EPIT1 28 |
| #define MX3x_INT_GPT 29 |
| #define MX3x_INT_POWER_FAIL 30 |
| #define MX3x_INT_UART2 32 |
| #define MX3x_INT_NANDFC 33 |
| #define MX3x_INT_SDMA 34 |
| #define MX3x_INT_MSHC1 39 |
| #define MX3x_INT_IPU_ERR 41 |
| #define MX3x_INT_IPU_SYN 42 |
| #define MX3x_INT_UART1 45 |
| #define MX3x_INT_ECT 48 |
| #define MX3x_INT_SCC_SCM 49 |
| #define MX3x_INT_SCC_SMN 50 |
| #define MX3x_INT_GPIO2 51 |
| #define MX3x_INT_GPIO1 52 |
| #define MX3x_INT_WDOG 55 |
| #define MX3x_INT_GPIO3 56 |
| #define MX3x_INT_EXT_POWER 58 |
| #define MX3x_INT_EXT_TEMPER 59 |
| #define MX3x_INT_EXT_SENSOR60 60 |
| #define MX3x_INT_EXT_SENSOR61 61 |
| #define MX3x_INT_EXT_WDOG 62 |
| #define MX3x_INT_EXT_TV 63 |
| |
| #define MX3x_PROD_SIGNATURE 0x1 /* For MX31 */ |
| |
| /* Mandatory defines used globally */ |
| |
| #if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS) |
| |
| extern unsigned int mx31_cpu_rev; |
| extern void mx31_read_cpu_rev(void); |
| |
| static inline int mx31_revision(void) |
| { |
| return mx31_cpu_rev; |
| } |
| |
| extern unsigned int mx35_cpu_rev; |
| extern void mx35_read_cpu_rev(void); |
| |
| static inline int mx35_revision(void) |
| { |
| return mx35_cpu_rev; |
| } |
| #endif |
| |
| #endif /* ifndef __MACH_MX3x_H__ */ |
