| /* |
| * (C) Copyright 2012 Michal Simek <monstr@monstr.eu> |
| * (C) Copyright 2013 Xilinx, Inc. |
| * |
| * Common configuration options for all Zynq boards. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __CONFIG_ZYNQ_COMMON_H |
| #define __CONFIG_ZYNQ_COMMON_H |
| |
| /* High Level configuration Options */ |
| #define CONFIG_ARMV7 |
| #define CONFIG_ZYNQ |
| |
| /* CPU clock */ |
| #ifndef CONFIG_CPU_FREQ_HZ |
| # define CONFIG_CPU_FREQ_HZ 800000000 |
| #endif |
| |
| /* Cache options */ |
| #define CONFIG_CMD_CACHE |
| #define CONFIG_SYS_CACHELINE_SIZE 32 |
| |
| #define CONFIG_SYS_L2CACHE_OFF |
| #ifndef CONFIG_SYS_L2CACHE_OFF |
| # define CONFIG_SYS_L2_PL310 |
| # define CONFIG_SYS_PL310_BASE 0xf8f02000 |
| #endif |
| |
| /* Serial drivers */ |
| #define CONFIG_BAUDRATE 115200 |
| /* The following table includes the supported baudrates */ |
| #define CONFIG_SYS_BAUDRATE_TABLE \ |
| {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} |
| |
| /* Zynq Serial driver */ |
| #ifdef CONFIG_ZYNQ_SERIAL_UART0 |
| # define CONFIG_ZYNQ_SERIAL_BASEADDR0 0xE0000000 |
| # define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE |
| # define CONFIG_ZYNQ_SERIAL_CLOCK0 50000000 |
| #endif |
| |
| #ifdef CONFIG_ZYNQ_SERIAL_UART1 |
| # define CONFIG_ZYNQ_SERIAL_BASEADDR1 0xE0001000 |
| # define CONFIG_ZYNQ_SERIAL_BAUDRATE1 CONFIG_BAUDRATE |
| # define CONFIG_ZYNQ_SERIAL_CLOCK1 50000000 |
| #endif |
| |
| #if defined(CONFIG_ZYNQ_SERIAL_UART0) || defined(CONFIG_ZYNQ_SERIAL_UART1) |
| # define CONFIG_ZYNQ_SERIAL |
| #endif |
| |
| /* DCC driver */ |
| #if defined(CONFIG_ZYNQ_DCC) |
| # define CONFIG_ARM_DCC |
| # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */ |
| #endif |
| |
| /* Ethernet driver */ |
| #if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1) |
| # define CONFIG_NET_MULTI |
| # define CONFIG_ZYNQ_GEM |
| # define CONFIG_MII |
| # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN |
| # define CONFIG_PHYLIB |
| # define CONFIG_PHY_MARVELL |
| #endif |
| |
| /* SPI */ |
| #ifdef CONFIG_ZYNQ_SPI |
| # define CONFIG_SPI_FLASH |
| # define CONFIG_SPI_FLASH_SST |
| # define CONFIG_CMD_SF |
| #endif |
| |
| /* NOR */ |
| #ifndef CONFIG_SYS_NO_FLASH |
| # define CONFIG_SYS_FLASH_BASE 0xE2000000 |
| # define CONFIG_SYS_FLASH_SIZE (16 * 1024 * 1024) |
| # define CONFIG_SYS_MAX_FLASH_BANKS 1 |
| # define CONFIG_SYS_MAX_FLASH_SECT 512 |
| # define CONFIG_SYS_FLASH_ERASE_TOUT 1000 |
| # define CONFIG_SYS_FLASH_WRITE_TOUT 5000 |
| # define CONFIG_FLASH_SHOW_PROGRESS 10 |
| # define CONFIG_SYS_FLASH_CFI |
| # undef CONFIG_SYS_FLASH_EMPTY_INFO |
| # define CONFIG_FLASH_CFI_DRIVER |
| # undef CONFIG_SYS_FLASH_PROTECTION |
| # define CONFIG_SYS_FLASH_USE_BUFFER_WRITE |
| #endif |
| |
| /* MMC */ |
| #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1) |
| # define CONFIG_MMC |
| # define CONFIG_GENERIC_MMC |
| # define CONFIG_SDHCI |
| # define CONFIG_ZYNQ_SDHCI |
| # define CONFIG_CMD_MMC |
| # define CONFIG_CMD_FAT |
| # define CONFIG_SUPPORT_VFAT |
| # define CONFIG_CMD_EXT2 |
| # define CONFIG_DOS_PARTITION |
| #endif |
| |
| /* I2C */ |
| #if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1) |
| # define CONFIG_CMD_I2C |
| # define CONFIG_SYS_I2C |
| # define CONFIG_SYS_I2C_ZYNQ |
| # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000 |
| # define CONFIG_SYS_I2C_ZYNQ_SLAVE 1 |
| #endif |
| |
| /* EEPROM */ |
| #ifdef CONFIG_ZYNQ_EEPROM |
| # define CONFIG_CMD_EEPROM |
| # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 |
| # define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 |
| # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 |
| # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 |
| # define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */ |
| #endif |
| |
| #define CONFIG_BOOTP_SERVERIP |
| #define CONFIG_BOOTP_BOOTPATH |
| #define CONFIG_BOOTP_GATEWAY |
| #define CONFIG_BOOTP_HOSTNAME |
| #define CONFIG_BOOTP_MAY_FAIL |
| |
| /* Environment */ |
| #define CONFIG_ENV_SIZE 0x10000 /* Env. sector size */ |
| #define CONFIG_ENV_IS_NOWHERE |
| #define CONFIG_SYS_LOAD_ADDR 0 |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_SYS_PROMPT "zynq-uboot> " |
| #define CONFIG_SYS_HUSH_PARSER |
| |
| #define CONFIG_CMDLINE_EDITING |
| #define CONFIG_AUTO_COMPLETE |
| #define CONFIG_BOARD_LATE_INIT |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_SYS_MAXARGS 15 /* max number of command args */ |
| #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
| sizeof(CONFIG_SYS_PROMPT) + 16) |
| |
| /* Physical Memory map */ |
| #define CONFIG_SYS_TEXT_BASE 0x4000000 |
| |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define CONFIG_SYS_SDRAM_BASE 0 |
| |
| #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE |
| #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000) |
| |
| #define CONFIG_SYS_MALLOC_LEN 0x400000 |
| #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE |
| #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN |
| #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ |
| CONFIG_SYS_INIT_RAM_SIZE - \ |
| GENERATED_GBL_DATA_SIZE) |
| |
| /* Enable the PL to be downloaded */ |
| #define CONFIG_FPGA |
| #define CONFIG_FPGA_XILINX |
| #define CONFIG_FPGA_ZYNQPL |
| #define CONFIG_CMD_FPGA |
| |
| /* Open Firmware flat tree */ |
| #define CONFIG_OF_LIBFDT |
| |
| /* FIT support */ |
| #define CONFIG_FIT |
| #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */ |
| |
| /* Boot FreeBSD/vxWorks from an ELF image */ |
| #if defined(CONFIG_ZYNQ_BOOT_FREEBSD) |
| # define CONFIG_API |
| # define CONFIG_CMD_ELF |
| # define CONFIG_SYS_MMC_MAX_DEVICE 1 |
| #endif |
| |
| /* Commands */ |
| #include <config_cmd_default.h> |
| |
| #define CONFIG_CMD_PING |
| #define CONFIG_CMD_DHCP |
| #define CONFIG_CMD_MII |
| |
| #endif /* __CONFIG_ZYNQ_COMMON_H */ |