1 /* 2 * Freescale i.MX31 SoC emulation 3 * 4 * Copyright (C) 2015 Jean-Christophe Dubois <jcd@tribudubois.net> 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License as published by the 8 * Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * for more details. 15 */ 16 17 #ifndef FSL_IMX31_H 18 #define FSL_IMX31_H 19 20 #include "hw/arm/boot.h" 21 #include "hw/intc/imx_avic.h" 22 #include "hw/misc/imx31_ccm.h" 23 #include "hw/char/imx_serial.h" 24 #include "hw/timer/imx_gpt.h" 25 #include "hw/timer/imx_epit.h" 26 #include "hw/i2c/imx_i2c.h" 27 #include "hw/gpio/imx_gpio.h" 28 #include "hw/watchdog/wdt_imx2.h" 29 #include "exec/memory.h" 30 #include "target/arm/cpu.h" 31 #include "qom/object.h" 32 33 #define TYPE_FSL_IMX31 "fsl-imx31" 34 OBJECT_DECLARE_SIMPLE_TYPE(FslIMX31State, FSL_IMX31) 35 36 #define FSL_IMX31_NUM_UARTS 2 37 #define FSL_IMX31_NUM_EPITS 2 38 #define FSL_IMX31_NUM_I2CS 3 39 #define FSL_IMX31_NUM_GPIOS 3 40 41 struct FslIMX31State { 42 /*< private >*/ 43 DeviceState parent_obj; 44 45 /*< public >*/ 46 ARMCPU cpu; 47 IMXAVICState avic; 48 IMX31CCMState ccm; 49 IMXSerialState uart[FSL_IMX31_NUM_UARTS]; 50 IMXGPTState gpt; 51 IMXEPITState epit[FSL_IMX31_NUM_EPITS]; 52 IMXI2CState i2c[FSL_IMX31_NUM_I2CS]; 53 IMXGPIOState gpio[FSL_IMX31_NUM_GPIOS]; 54 IMX2WdtState wdt; 55 MemoryRegion secure_rom; 56 MemoryRegion rom; 57 MemoryRegion iram; 58 MemoryRegion iram_alias; 59 }; 60 61 #define FSL_IMX31_SECURE_ROM_ADDR 0x00000000 62 #define FSL_IMX31_SECURE_ROM_SIZE 0x4000 63 #define FSL_IMX31_ROM_ADDR 0x00404000 64 #define FSL_IMX31_ROM_SIZE 0x4000 65 #define FSL_IMX31_IRAM_ALIAS_ADDR 0x10000000 66 #define FSL_IMX31_IRAM_ALIAS_SIZE 0xFFC0000 67 #define FSL_IMX31_IRAM_ADDR 0x1FFFC000 68 #define FSL_IMX31_IRAM_SIZE 0x4000 69 #define FSL_IMX31_I2C1_ADDR 0x43F80000 70 #define FSL_IMX31_I2C1_SIZE 0x4000 71 #define FSL_IMX31_I2C3_ADDR 0x43F84000 72 #define FSL_IMX31_I2C3_SIZE 0x4000 73 #define FSL_IMX31_UART1_ADDR 0x43F90000 74 #define FSL_IMX31_UART1_SIZE 0x4000 75 #define FSL_IMX31_UART2_ADDR 0x43F94000 76 #define FSL_IMX31_UART2_SIZE 0x4000 77 #define FSL_IMX31_I2C2_ADDR 0x43F98000 78 #define FSL_IMX31_I2C2_SIZE 0x4000 79 #define FSL_IMX31_CCM_ADDR 0x53F80000 80 #define FSL_IMX31_CCM_SIZE 0x4000 81 #define FSL_IMX31_GPT_ADDR 0x53F90000 82 #define FSL_IMX31_GPT_SIZE 0x4000 83 #define FSL_IMX31_EPIT1_ADDR 0x53F94000 84 #define FSL_IMX31_EPIT1_SIZE 0x4000 85 #define FSL_IMX31_EPIT2_ADDR 0x53F98000 86 #define FSL_IMX31_EPIT2_SIZE 0x4000 87 #define FSL_IMX31_GPIO3_ADDR 0x53FA4000 88 #define FSL_IMX31_GPIO3_SIZE 0x4000 89 #define FSL_IMX31_GPIO1_ADDR 0x53FCC000 90 #define FSL_IMX31_GPIO1_SIZE 0x4000 91 #define FSL_IMX31_GPIO2_ADDR 0x53FD0000 92 #define FSL_IMX31_GPIO2_SIZE 0x4000 93 #define FSL_IMX31_WDT_ADDR 0x53FDC000 94 #define FSL_IMX31_WDT_SIZE 0x4000 95 #define FSL_IMX31_AVIC_ADDR 0x68000000 96 #define FSL_IMX31_AVIC_SIZE 0x100 97 #define FSL_IMX31_SDRAM0_ADDR 0x80000000 98 #define FSL_IMX31_SDRAM0_SIZE 0x10000000 99 #define FSL_IMX31_SDRAM1_ADDR 0x90000000 100 #define FSL_IMX31_SDRAM1_SIZE 0x10000000 101 #define FSL_IMX31_FLASH0_ADDR 0xA0000000 102 #define FSL_IMX31_FLASH0_SIZE 0x8000000 103 #define FSL_IMX31_FLASH1_ADDR 0xA8000000 104 #define FSL_IMX31_FLASH1_SIZE 0x8000000 105 #define FSL_IMX31_CS2_ADDR 0xB0000000 106 #define FSL_IMX31_CS2_SIZE 0x2000000 107 #define FSL_IMX31_CS3_ADDR 0xB2000000 108 #define FSL_IMX31_CS3_SIZE 0x2000000 109 #define FSL_IMX31_CS4_ADDR 0xB4000000 110 #define FSL_IMX31_CS4_SIZE 0x2000000 111 #define FSL_IMX31_CS5_ADDR 0xB6000000 112 #define FSL_IMX31_CS5_SIZE 0x2000000 113 #define FSL_IMX31_NAND_ADDR 0xB8000000 114 #define FSL_IMX31_NAND_SIZE 0x1000 115 116 #define FSL_IMX31_EPIT2_IRQ 27 117 #define FSL_IMX31_EPIT1_IRQ 28 118 #define FSL_IMX31_GPT_IRQ 29 119 #define FSL_IMX31_UART2_IRQ 32 120 #define FSL_IMX31_UART1_IRQ 45 121 #define FSL_IMX31_I2C1_IRQ 10 122 #define FSL_IMX31_I2C2_IRQ 4 123 #define FSL_IMX31_I2C3_IRQ 3 124 #define FSL_IMX31_GPIO1_IRQ 52 125 #define FSL_IMX31_GPIO2_IRQ 51 126 #define FSL_IMX31_GPIO3_IRQ 56 127 128 #endif /* FSL_IMX31_H */ 129