1 /* 2 * Chip-specific header file for the SAMA5D4 SoC 3 * 4 * Copyright (C) 2014 Atmel 5 * Bo Shen <voice.shen@atmel.com> 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #ifndef __SAMA5D4_H 11 #define __SAMA5D4_H 12 13 /* 14 * Peripheral identifiers/interrupts. 15 */ 16 #define ATMEL_ID_FIQ 0 /* FIQ Interrupt */ 17 #define ATMEL_ID_SYS 1 /* System Controller */ 18 #define ATMEL_ID_ARM 2 /* Performance Monitor Unit */ 19 #define ATMEL_ID_PIT 3 /* Periodic Interval Timer */ 20 #define ATMEL_ID_WDT 4 /* Watchdog timer */ 21 #define ATMEL_ID_PIOD 5 /* Parallel I/O Controller D */ 22 #define ATMEL_ID_USART0 6 /* USART 0 */ 23 #define ATMEL_ID_USART1 7 /* USART 1 */ 24 #define ATMEL_ID_DMA0 8 /* DMA Controller 0 */ 25 #define ATMEL_ID_ICM 9 /* Integrity Check Monitor */ 26 #define ATMEL_ID_PKCC 10 /* Public Key Crypto Controller */ 27 #define ATMEL_ID_AES 12 /* Advanced Encryption Standard */ 28 #define ATMEL_ID_AESB 13 /* AES Bridge*/ 29 #define ATMEL_ID_TDES 14 /* Triple Data Encryption Standard */ 30 #define ATMEL_ID_SHA 15 /* SHA Signature */ 31 #define ATMEL_ID_MPDDRC 16 /* MPDDR controller */ 32 #define ATMEL_ID_MATRIX1 17 /* H32MX, 32-bit AHB Matrix */ 33 #define ATMEL_ID_MATRIX0 18 /* H64MX, 64-bit AHB Matrix */ 34 #define ATMEL_ID_VDEC 19 /* Video Decoder */ 35 #define ATMEL_ID_SBM 20 /* Secure Box Module */ 36 #define ATMEL_ID_SMC 22 /* Multi-bit ECC interrupt */ 37 #define ATMEL_ID_PIOA 23 /* Parallel I/O Controller A */ 38 #define ATMEL_ID_PIOB 24 /* Parallel I/O Controller B */ 39 #define ATMEL_ID_PIOC 25 /* Parallel I/O Controller C */ 40 #define ATMEL_ID_PIOE 26 /* Parallel I/O Controller E */ 41 #define ATMEL_ID_UART0 27 /* UART 0 */ 42 #define ATMEL_ID_UART1 28 /* UART 1 */ 43 #define ATMEL_ID_USART2 29 /* USART 2 */ 44 #define ATMEL_ID_USART3 30 /* USART 3 */ 45 #define ATMEL_ID_USART4 31 /* USART 4 */ 46 #define ATMEL_ID_TWI0 32 /* Two-Wire Interface 0 */ 47 #define ATMEL_ID_TWI1 33 /* Two-Wire Interface 1 */ 48 #define ATMEL_ID_TWI2 34 /* Two-Wire Interface 2 */ 49 #define ATMEL_ID_MCI0 35 /* High Speed Multimedia Card Interface 0 */ 50 #define ATMEL_ID_MCI1 36 /* High Speed Multimedia Card Interface 1 */ 51 #define ATMEL_ID_SPI0 37 /* Serial Peripheral Interface 0 */ 52 #define ATMEL_ID_SPI1 38 /* Serial Peripheral Interface 1 */ 53 #define ATMEL_ID_SPI2 39 /* Serial Peripheral Interface 2 */ 54 #define ATMEL_ID_TC0 40 /* Timer Counter 0 (ch. 0, 1, 2) */ 55 #define ATMEL_ID_TC1 41 /* Timer Counter 1 (ch. 3, 4, 5) */ 56 #define ATMEL_ID_TC2 42 /* Timer Counter 2 (ch. 6, 7, 8) */ 57 #define ATMEL_ID_PWMC 43 /* Pulse Width Modulation Controller */ 58 #define ATMEL_ID_ADC 44 /* Touch Screen ADC Controller */ 59 #define ATMEL_ID_DBGU 45 /* Debug Unit Interrupt */ 60 #define ATMEL_ID_UHPHS 46 /* USB Host High Speed */ 61 #define ATMEL_ID_UDPHS 47 /* USB Device High Speed */ 62 #define ATMEL_ID_SSC0 48 /* Synchronous Serial Controller 0 */ 63 #define ATMEL_ID_SSC1 49 /* Synchronous Serial Controller 1 */ 64 #define ATMEL_ID_XDMAC1 50 /* DMA Controller 1 */ 65 #define ATMEL_ID_LCDC 51 /* LCD Controller */ 66 #define ATMEL_ID_ISI 52 /* Image Sensor Interface */ 67 #define ATMEL_ID_TRNG 53 /* True Random Number Generator */ 68 #define ATMEL_ID_GMAC0 54 /* Ethernet MAC 0 */ 69 #define ATMEL_ID_GMAC1 55 /* Ethernet MAC 1 */ 70 #define ATMEL_ID_IRQ 56 /* IRQ Interrupt ID */ 71 #define ATMEL_ID_SFC 57 /* Fuse Controller */ 72 #define ATMEL_ID_SECURAM 59 /* Secured RAM */ 73 #define ATMEL_ID_SMD 61 /* SMD Soft Modem */ 74 #define ATMEL_ID_TWI3 62 /* Two-Wire Interface 3 */ 75 #define ATMEL_ID_CATB 63 /* Capacitive Touch Controller */ 76 #define ATMEL_ID_SFR 64 /* Special Funcion Register */ 77 #define ATMEL_ID_AIC 65 /* Advanced Interrupt Controller */ 78 #define ATMEL_ID_SAIC 66 /* Secured Advanced Interrupt Controller */ 79 #define ATMEL_ID_L2CC 67 /* L2 Cache Controller */ 80 81 /* 82 * User Peripherals physical base addresses. 83 */ 84 #define ATMEL_BASE_LCDC 0xf0000000 85 #define ATMEL_BASE_DMAC1 0xf0004000 86 #define ATMEL_BASE_ISI 0xf0008000 87 #define ATMEL_BASE_PKCC 0xf000C000 88 #define ATMEL_BASE_MPDDRC 0xf0010000 89 #define ATMEL_BASE_DMAC0 0xf0014000 90 #define ATMEL_BASE_PMC 0xf0018000 91 #define ATMEL_BASE_MATRIX0 0xf001c000 92 #define ATMEL_BASE_AESB 0xf0020000 93 /* Reserved: 0xf0024000 - 0xf8000000 */ 94 #define ATMEL_BASE_MCI0 0xf8000000 95 #define ATMEL_BASE_UART0 0xf8004000 96 #define ATMEL_BASE_SSC0 0xf8008000 97 #define ATMEL_BASE_PWMC 0xf800c000 98 #define ATMEL_BASE_SPI0 0xf8010000 99 #define ATMEL_BASE_TWI0 0xf8014000 100 #define ATMEL_BASE_TWI1 0xf8018000 101 #define ATMEL_BASE_TC0 0xf801c000 102 #define ATMEL_BASE_GMAC0 0xf8020000 103 #define ATMEL_BASE_TWI2 0xf8024000 104 #define ATMEL_BASE_SFR 0xf8028000 105 #define ATMEL_BASE_USART0 0xf802c000 106 #define ATMEL_BASE_USART1 0xf8030000 107 /* Reserved: 0xf8034000 - 0xfc000000 */ 108 #define ATMEL_BASE_MCI1 0xfc000000 109 #define ATMEL_BASE_UART1 0xfc004000 110 #define ATMEL_BASE_USART2 0xfc008000 111 #define ATMEL_BASE_USART3 0xfc00c000 112 #define ATMEL_BASE_USART4 0xfc010000 113 #define ATMEL_BASE_SSC1 0xfc014000 114 #define ATMEL_BASE_SPI1 0xfc018000 115 #define ATMEL_BASE_SPI2 0xfc01c000 116 #define ATMEL_BASE_TC1 0xfc020000 117 #define ATMEL_BASE_TC2 0xfc024000 118 #define ATMEL_BASE_GMAC1 0xfc028000 119 #define ATMEL_BASE_UDPHS 0xfc02c000 120 #define ATMEL_BASE_TRNG 0xfc030000 121 #define ATMEL_BASE_ADC 0xfc034000 122 #define ATMEL_BASE_TWI3 0xfc038000 123 124 #define ATMEL_BASE_MATRIX1 0xfc054000 125 126 #define ATMEL_BASE_SMC 0xfc05c000 127 #define ATMEL_BASE_PMECC (ATMEL_BASE_SMC + 0x070) 128 #define ATMEL_BASE_PMERRLOC (ATMEL_BASE_SMC + 0x500) 129 130 #define ATMEL_BASE_PIOD 0xfc068000 131 #define ATMEL_BASE_RSTC 0xfc068600 132 #define ATMEL_BASE_PIT 0xfc068630 133 #define ATMEL_BASE_WDT 0xfc068640 134 135 #define ATMEL_BASE_DBGU 0xfc069000 136 #define ATMEL_BASE_PIOA 0xfc06a000 137 #define ATMEL_BASE_PIOB 0xfc06b000 138 #define ATMEL_BASE_PIOC 0xfc06c000 139 #define ATMEL_BASE_PIOE 0xfc06d000 140 #define ATMEL_BASE_AIC 0xfc06e000 141 142 #define ATMEL_CHIPID_CIDR 0xfc069040 143 #define ATMEL_CHIPID_EXID 0xfc069044 144 145 /* 146 * Internal Memory. 147 */ 148 #define ATMEL_BASE_ROM 0x00000000 /* Internal ROM base address */ 149 #define ATMEL_BASE_NFC 0x00100000 /* NFC SRAM */ 150 #define ATMEL_BASE_SRAM 0x00200000 /* Internal ROM base address */ 151 #define ATMEL_BASE_VDEC 0x00300000 /* Video Decoder Controller */ 152 #define ATMEL_BASE_UDPHS_FIFO 0x00400000 /* USB Device HS controller */ 153 #define ATMEL_BASE_OHCI 0x00500000 /* USB Host controller (OHCI) */ 154 #define ATMEL_BASE_EHCI 0x00600000 /* USB Host controller (EHCI) */ 155 #define ATMEL_BASE_AXI 0x00700000 156 #define ATMEL_BASE_DAP 0x00800000 157 #define ATMEL_BASE_SMD 0x00900000 158 159 /* 160 * External memory 161 */ 162 #define ATMEL_BASE_CS0 0x10000000 163 #define ATMEL_BASE_DDRCS 0x20000000 164 #define ATMEL_BASE_CS1 0x60000000 165 #define ATMEL_BASE_CS2 0x70000000 166 #define ATMEL_BASE_CS3 0x80000000 167 168 /* 169 * Other misc defines 170 */ 171 #define ATMEL_PIO_PORTS 5 172 #define CPU_HAS_PCR 173 #define CPU_HAS_H32MXDIV 174 175 /* MATRIX0(H64MX) slave id definitions */ 176 #define H64MX_SLAVE_AXIMX_BRIDGE 0 /* Bridge from H64MX to AXIMX */ 177 #define H64MX_SLAVE_PERIPH_BRIDGE 1 /* H64MX Peripheral Bridge */ 178 #define H64MX_SLAVE_VDEC 2 /* Video Decoder */ 179 #define H64MX_SLAVE_DDRC_PORT0 3 /* DDR2 Port0-AESOTF */ 180 #define H64MX_SLAVE_DDRC_PORT1 4 /* DDR2 Port1 */ 181 #define H64MX_SLAVE_DDRC_PORT2 5 /* DDR2 Port2 */ 182 #define H64MX_SLAVE_DDRC_PORT3 6 /* DDR2 Port3 */ 183 #define H64MX_SLAVE_DDRC_PORT4 7 /* DDR2 Port4 */ 184 #define H64MX_SLAVE_DDRC_PORT5 8 /* DDR2 Port5 */ 185 #define H64MX_SLAVE_DDRC_PORT6 9 /* DDR2 Port6 */ 186 #define H64MX_SLAVE_DDRC_PORT7 10 /* DDR2 Port7 */ 187 #define H64MX_SLAVE_SRAM 11 /* Internal SRAM 128K */ 188 #define H64MX_SLAVE_H32MX_BRIDGE 12 /* Bridge from H64MX to H32MX */ 189 190 /* MATRIX1(H32MX) slave id definitions */ 191 #define H32MX_SLAVE_H64MX_BRIDGE 0 /* Bridge from H32MX to H64MX */ 192 #define H32MX_SLAVE_PERIPH_BRIDGE0 1 /* H32MX Peripheral Bridge 0 */ 193 #define H32MX_SLAVE_PERIPH_BRIDGE1 2 /* H32MX Peripheral Bridge 1 */ 194 #define H32MX_SLAVE_EBI 3 /* External Bus Interface */ 195 #define H32MX_SLAVE_NFC_CMD 3 /* NFC command Register */ 196 #define H32MX_SLAVE_NFC_SRAM 4 /* NFC SRAM */ 197 #define H32MX_SLAVE_USB 5 /* USB Device & Host */ 198 #define H32MX_SLAVE_SMD 6 /* Soft Modem (SMD) */ 199 200 /* AICREDIR Unlock Key */ 201 #define ATMEL_SFR_AICREDIR_KEY 0x5F67B102 202 203 /* sama5d4 series chip id definitions */ 204 #define ARCH_ID_SAMA5D4 0x8a5c07c0 205 #define ARCH_EXID_SAMA5D41 0x00000001 206 #define ARCH_EXID_SAMA5D42 0x00000002 207 #define ARCH_EXID_SAMA5D43 0x00000003 208 #define ARCH_EXID_SAMA5D44 0x00000004 209 210 #define cpu_is_sama5d4() (get_chip_id() == ARCH_ID_SAMA5D4) 211 #define cpu_is_sama5d41() (cpu_is_sama5d4() && \ 212 (get_extension_chip_id() == ARCH_EXID_SAMA5D41)) 213 #define cpu_is_sama5d42() (cpu_is_sama5d4() && \ 214 (get_extension_chip_id() == ARCH_EXID_SAMA5D42)) 215 #define cpu_is_sama5d43() (cpu_is_sama5d4() && \ 216 (get_extension_chip_id() == ARCH_EXID_SAMA5D43)) 217 #define cpu_is_sama5d44() (cpu_is_sama5d4() && \ 218 (get_extension_chip_id() == ARCH_EXID_SAMA5D44)) 219 220 /* Timer */ 221 #define CONFIG_SYS_TIMER_COUNTER 0xfc06863c 222 223 /* 224 * No PMECC Galois table in ROM 225 */ 226 #define NO_GALOIS_TABLE_IN_ROM 227 228 #ifndef __ASSEMBLY__ 229 unsigned int get_chip_id(void); 230 unsigned int get_extension_chip_id(void); 231 unsigned int has_lcdc(void); 232 char *get_cpu_name(void); 233 #endif 234 235 #endif 236