/* SPDX-License-Identifier: GPL-2.0+ */ /* * Chip-specific header file for the SAMA5D2 SoC * * Copyright (C) 2015 Atmel * Wenyou Yang */ #ifndef __SAMA5D2_H #define __SAMA5D2_H /* * Peripheral identifiers/interrupts. */ #define ATMEL_ID_FIQ 0 /* FIQ Interrupt ID */ /* 1 */ #define ATMEL_ID_ARM 2 /* Performance Monitor Unit */ #define ATMEL_ID_PIT 3 /* Periodic Interval Timer Interrupt */ #define ATMEL_ID_WDT 4 /* Watchdog Timer Interrupt */ #define ATMEL_ID_GMAC 5 /* Ethernet MAC */ #define ATMEL_ID_XDMAC0 6 /* DMA Controller 0 */ #define ATMEL_ID_XDMAC1 7 /* DMA Controller 1 */ #define ATMEL_ID_ICM 8 /* Integrity Check Monitor */ #define ATMEL_ID_AES 9 /* Advanced Encryption Standard */ #define ATMEL_ID_AESB 10 /* AES bridge */ #define ATMEL_ID_TDES 11 /* Triple Data Encryption Standard */ #define ATMEL_ID_SHA 12 /* SHA Signature */ #define ATMEL_ID_MPDDRC 13 /* MPDDR Controller */ #define ATMEL_ID_MATRIX1 14 /* H32MX, 32-bit AHB Matrix */ #define ATMEL_ID_MATRIX0 15 /* H64MX, 64-bit AHB Matrix */ #define ATMEL_ID_SECUMOD 16 /* Secure Module */ #define ATMEL_ID_HSMC 17 /* Multi-bit ECC interrupt */ #define ATMEL_ID_PIOA 18 /* Parallel I/O Controller A */ #define ATMEL_ID_FLEXCOM0 19 /* FLEXCOM0 */ #define ATMEL_ID_FLEXCOM1 20 /* FLEXCOM1 */ #define ATMEL_ID_FLEXCOM2 21 /* FLEXCOM2 */ #define ATMEL_ID_FLEXCOM3 22 /* FLEXCOM3 */ #define ATMEL_ID_FLEXCOM4 23 /* FLEXCOM4 */ #define ATMEL_ID_UART0 24 /* UART0 */ #define ATMEL_ID_UART1 25 /* UART1 */ #define ATMEL_ID_UART2 26 /* UART2 */ #define ATMEL_ID_UART3 27 /* UART3 */ #define ATMEL_ID_UART4 28 /* UART4 */ #define ATMEL_ID_TWIHS0 29 /* Two-wire Interface 0 */ #define ATMEL_ID_TWIHS1 30 /* Two-wire Interface 1 */ #define ATMEL_ID_SDMMC0 31 /* Secure Data Memory Card Controller 0 */ #define ATMEL_ID_SDMMC1 32 /* Secure Data Memory Card Controller 1 */ #define ATMEL_ID_SPI0 33 /* Serial Peripheral Interface 0 */ #define ATMEL_ID_SPI1 34 /* Serial Peripheral Interface 1 */ #define ATMEL_ID_TC0 35 /* Timer Counter 0 (ch.0,1,2) */ #define ATMEL_ID_TC1 36 /* Timer Counter 1 (ch.3,4,5) */ /* 37 */ #define ATMEL_ID_PWM 38 /* PWMController0 (ch. 0,1,2,3) */ /* 39 */ #define ATMEL_ID_ADC 40 /* Touch Screen ADC Controller */ #define ATMEL_ID_UHPHS 41 /* USB Host High Speed */ #define ATMEL_ID_UDPHS 42 /* USB Device High Speed */ #define ATMEL_ID_SSC0 43 /* Serial Synchronous Controller 0 */ #define ATMEL_ID_SSC1 44 /* Serial Synchronous Controller 1 */ #define ATMEL_ID_LCDC 45 /* LCD Controller */ #define ATMEL_ID_ISI 46 /* Image Sensor Controller, for A5D2, named after ISC */ #define ATMEL_ID_TRNG 47 /* True Random Number Generator */ #define ATMEL_ID_PDMIC 48 /* PDM Interface Controller */ #define ATMEL_ID_AIC_IRQ 49 /* IRQ Interrupt ID */ #define ATMEL_ID_SFC 50 /* Fuse Controller */ #define ATMEL_ID_SECURAM 51 /* Secure RAM */ #define ATMEL_ID_QSPI0 52 /* QSPI0 */ #define ATMEL_ID_QSPI1 53 /* QSPI1 */ #define ATMEL_ID_I2SC0 54 /* Inter-IC Sound Controller 0 */ #define ATMEL_ID_I2SC1 55 /* Inter-IC Sound Controller 1 */ #define ATMEL_ID_CAN0_INT0 56 /* MCAN 0 Interrupt0 */ #define ATMEL_ID_CAN1_INT0 57 /* MCAN 1 Interrupt0 */ /* 58 */ #define ATMEL_ID_CLASSD 59 /* Audio Class D Amplifier */ #define ATMEL_ID_SFR 60 /* Special Function Register */ #define ATMEL_ID_SAIC 61 /* Secured AIC */ #define ATMEL_ID_AIC 62 /* Advanced Interrupt Controller */ #define ATMEL_ID_L2CC 63 /* L2 Cache Controller */ #define ATMEL_ID_CAN0_INT1 64 /* MCAN 0 Interrupt1 */ #define ATMEL_ID_CAN1_INT1 65 /* MCAN 1 Interrupt1 */ #define ATMEL_ID_GMAC_Q1 66 /* GMAC Queue 1 Interrupt */ #define ATMEL_ID_GMAC_Q2 67 /* GMAC Queue 2 Interrupt */ #define ATMEL_ID_PIOB 68 /* Parallel I/O Controller B */ #define ATMEL_ID_PIOC 69 /* Parallel I/O Controller C */ #define ATMEL_ID_PIOD 70 /* Parallel I/O Controller D */ #define ATMEL_ID_SDMMC0_TIMER 71 /* Secure Data Memory Card Controller 0 (TIMER) */ #define ATMEL_ID_SDMMC1_TIMER 72 /* Secure Data Memory Card Controller 1 (TIMER) */ /* 73 */ #define ATMEL_ID_SYS 74 /* System Controller Interrupt */ #define ATMEL_ID_ACC 75 /* Analog Comparator */ #define ATMEL_ID_RXLP 76 /* UART Low-Power */ #define ATMEL_ID_SFRBU 77 /* Special Function Register BackUp */ #define ATMEL_ID_CHIPID 78 /* Chip ID */ /* * User Peripherals physical base addresses. */ #define ATMEL_BASE_LCDC 0xf0000000 #define ATMEL_BASE_XDMAC1 0xf0004000 #define ATMEL_BASE_MPDDRC 0xf000c000 #define ATMEL_BASE_XDMAC0 0xf0010000 #define ATMEL_BASE_PMC 0xf0014000 #define ATMEL_BASE_MATRIX0 0xf0018000 #define ATMEL_BASE_QSPI0 0xf0020000 #define ATMEL_BASE_QSPI1 0xf0024000 #define ATMEL_BASE_SPI0 0xf8000000 #define ATMEL_BASE_GMAC 0xf8008000 #define ATMEL_BASE_TC0 0xf800c000 #define ATMEL_BASE_TC1 0xf8010000 #define ATMEL_BASE_HSMC 0xf8014000 #define ATMEL_BASE_UART0 0xf801c000 #define ATMEL_BASE_UART1 0xf8020000 #define ATMEL_BASE_UART2 0xf8024000 #define ATMEL_BASE_TWI0 0xf8028000 #define ATMEL_BASE_SFR 0xf8030000 #define ATMEL_BASE_SYSC 0xf8048000 #define ATMEL_BASE_SPI1 0xfc000000 #define ATMEL_BASE_UART3 0xfc008000 #define ATMEL_BASE_UART4 0xfc00c000 #define ATMEL_BASE_TWI1 0xfc028000 #define ATMEL_BASE_UDPHS 0xfc02c000 #define ATMEL_BASE_PIOA 0xfc038000 #define ATMEL_BASE_MATRIX1 0xfc03c000 #define ATMEL_CHIPID_CIDR 0xfc069000 #define ATMEL_CHIPID_EXID 0xfc069004 /* * Address Memory Space */ #define ATMEL_BASE_CS0 0x10000000 #define ATMEL_BASE_DDRCS 0x20000000 #define ATMEL_BASE_CS1 0x60000000 #define ATMEL_BASE_CS2 0x70000000 #define ATMEL_BASE_CS3 0x80000000 #define ATMEL_BASE_QSPI0_AES_MEM 0x90000000 #define ATMEL_BASE_QSPI1_AES_MEM 0x98000000 #define ATMEL_BASE_SDMMC0 0xa0000000 #define ATMEL_BASE_SDMMC1 0xb0000000 #define ATMEL_BASE_QSPI0_MEM 0xd0000000 #define ATMEL_BASE_QSPI1_MEM 0xd8000000 /* * Internal Memories */ #define ATMEL_BASE_UDPHS_FIFO 0x00300000 /* USB Device HS controller */ #define ATMEL_BASE_OHCI 0x00400000 /* USB Host controller (OHCI) */ #define ATMEL_BASE_EHCI 0x00500000 /* USB Host controller (EHCI) */ /* * SYSC Spawns */ #define ATMEL_BASE_RSTC ATMEL_BASE_SYSC #define ATMEL_BASE_SHDWC (ATMEL_BASE_SYSC + 0x10) #define ATMEL_BASE_PIT (ATMEL_BASE_SYSC + 0x30) #define ATMEL_BASE_WDT (ATMEL_BASE_SYSC + 0x40) #define ATMEL_BASE_SCKC (ATMEL_BASE_SYSC + 0x50) #define ATMEL_BASE_RTC (ATMEL_BASE_SYSC + 0xb0) /* * Other misc definitions */ #define ATMEL_BASE_PMECC (ATMEL_BASE_HSMC + 0x70) #define ATMEL_BASE_PMERRLOC (ATMEL_BASE_HSMC + 0x500) #define ATMEL_BASE_SMC (ATMEL_BASE_HSMC + 0x700) #define ATMEL_BASE_PIOB (ATMEL_BASE_PIOA + 0x40) #define ATMEL_BASE_PIOC (ATMEL_BASE_PIOB + 0x40) #define ATMEL_BASE_PIOD (ATMEL_BASE_PIOC + 0x40) #define ATMEL_PIO_PORTS 4 #define CPU_HAS_PCR #define CPU_HAS_H32MXDIV /* AICREDIR Unlock Key */ #define ATMEL_SFR_AICREDIR_KEY 0xB6D81C4D /* MATRIX0(H64MX) slave id definitions */ #define H64MX_SLAVE_AXIMX_BRIDGE 0 /* Bridge from H64MX to AXIMX */ #define H64MX_SLAVE_PERIPH_BRIDGE 1 /* H64MX Peripheral Bridge */ #define H64MX_SLAVE_DDRC_PORT0 2 /* DDR2 Port0-AESOTF */ #define H64MX_SLAVE_DDRC_PORT1 3 /* DDR2 Port1 */ #define H64MX_SLAVE_DDRC_PORT2 4 /* DDR2 Port2 */ #define H64MX_SLAVE_DDRC_PORT3 5 /* DDR2 Port3 */ #define H64MX_SLAVE_DDRC_PORT4 6 /* DDR2 Port4 */ #define H64MX_SLAVE_DDRC_PORT5 7 /* DDR2 Port5 */ #define H64MX_SLAVE_DDRC_PORT6 8 /* DDR2 Port6 */ #define H64MX_SLAVE_DDRC_PORT7 9 /* DDR2 Port7 */ #define H64MX_SLAVE_SRAM 10 /* Internal SRAM 128K */ #define H64MX_SLAVE_CACHE_L2 11 /* Internal SRAM 128K(L2) */ #define H64MX_SLAVE_QSPI0 12 /* QSPI0 */ #define H64MX_SLAVE_QSPI1 13 /* QSPI1 */ #define H64MX_SLAVE_AESB 14 /* AESB */ /* MATRIX1(H32MX) slave id definitions */ #define H32MX_SLAVE_H64MX_BRIDGE 0 /* Bridge from H32MX to H64MX */ #define H32MX_SLAVE_PERIPH_BRIDGE0 1 /* H32MX Peripheral Bridge 0 */ #define H32MX_SLAVE_PERIPH_BRIDGE1 2 /* H32MX Peripheral Bridge 1 */ #define H32MX_SLAVE_EBI 3 /* External Bus Interface */ #define H32MX_SLAVE_NFC_CMD 3 /* NFC command Register */ #define H32MX_SLAVE_NFC_SRAM 4 /* NFC SRAM */ #define H32MX_SLAVE_USB 5 /* USB Device & Host */ /* SAMA5D2 series chip id definitions */ #define ARCH_ID_SAMA5D2 0x8a5c08c0 #define ARCH_EXID_SAMA5D21CU 0x0000005a #define ARCH_EXID_SAMA5D22CU 0x00000059 #define ARCH_EXID_SAMA5D22CN 0x00000069 #define ARCH_EXID_SAMA5D23CU 0x00000058 #define ARCH_EXID_SAMA5D24CX 0x00000004 #define ARCH_EXID_SAMA5D24CU 0x00000014 #define ARCH_EXID_SAMA5D26CU 0x00000012 #define ARCH_EXID_SAMA5D27CU 0x00000011 #define ARCH_EXID_SAMA5D27CN 0x00000021 #define ARCH_EXID_SAMA5D28CU 0x00000010 #define ARCH_EXID_SAMA5D28CN 0x00000020 #define ARCH_EXID_SAMA5D29CN 0x00000023 #define ARCH_ID_SAMA5D2_SIP 0x8a5c08c2 #define ARCH_EXID_SAMA5D225C_D1M 0x00000053 #define ARCH_EXID_SAMA5D27C_D5M 0x00000032 #define ARCH_EXID_SAMA5D27C_D1G 0x00000033 #define ARCH_EXID_SAMA5D27C_LD1G 0x00000061 #define ARCH_EXID_SAMA5D27C_LD2G 0x00000062 #define ARCH_EXID_SAMA5D28C_D1G 0x00000013 #define ARCH_EXID_SAMA5D28C_LD1G 0x00000071 #define ARCH_EXID_SAMA5D28C_LD2G 0x00000072 /* Checked if defined in ethernet driver macb */ #define cpu_is_sama5d2 _cpu_is_sama5d2 /* PIT Timer(PIT_PIIR) */ #define CONFIG_SYS_TIMER_COUNTER 0xf804803c /* No PMECC Galois table in ROM */ #define NO_GALOIS_TABLE_IN_ROM #ifndef __ASSEMBLY__ unsigned int get_chip_id(void); unsigned int get_extension_chip_id(void); int _cpu_is_sama5d2(void); unsigned int has_lcdc(void); char *get_cpu_name(void); #endif #endif