diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/socfpga_cyclone5.h | 405 |
1 files changed, 187 insertions, 218 deletions
diff --git a/include/configs/socfpga_cyclone5.h b/include/configs/socfpga_cyclone5.h index ac08e7a..5349a35 100644 --- a/include/configs/socfpga_cyclone5.h +++ b/include/configs/socfpga_cyclone5.h @@ -1,319 +1,288 @@ /* - * Copyright (C) 2012 Altera Corporation <www.altera.com> + * Copyright (C) 2012 Altera Corporation <www.altera.com> * * SPDX-License-Identifier: GPL-2.0+ */ -#ifndef __CONFIG_H -#define __CONFIG_H +#ifndef __CONFIG_SOCFPGA_CYCLONE5_COMMON_H__ +#define __CONFIG_SOCFPGA_CYCLONE5_COMMON_H__ #include <asm/arch/socfpga_base_addrs.h> #include "../../board/altera/socfpga/pinmux_config.h" #include "../../board/altera/socfpga/iocsr_config.h" #include "../../board/altera/socfpga/pll_config.h" -/* - * High level configuration - */ +#define CONFIG_SYS_GENERIC_BOARD + /* Virtual target or real hardware */ #undef CONFIG_SOCFPGA_VIRTUAL_TARGET #define CONFIG_ARMV7 -#undef CONFIG_USE_IRQ +#define CONFIG_SYS_THUMB_BUILD -#define CONFIG_MISC_INIT_R -#define CONFIG_SINGLE_BOOTLOADER #define CONFIG_SOCFPGA -#define CONFIG_CLOCKS -#define CONFIG_SYS_ARM_CACHE_WRITEALLOC -#define CONFIG_SYS_CACHELINE_SIZE 32 -#define CONFIG_SYS_L2_PL310 -#define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS +/* U-Boot Commands */ +#define CONFIG_SYS_NO_FLASH +#include <config_cmd_default.h> +#define CONFIG_DOS_PARTITION +#define CONFIG_FAT_WRITE +#define CONFIG_HW_WATCHDOG -/* base address for .text section */ -#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define CONFIG_SYS_TEXT_BASE 0x08000040 -#else -#define CONFIG_SYS_TEXT_BASE 0x01000040 -#endif -#define CONFIG_SYS_LOAD_ADDR 0x7fc0 +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_BOOTZ +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_EXT4 +#define CONFIG_CMD_EXT4_WRITE +#define CONFIG_CMD_FAT +#define CONFIG_CMD_FPGA +#define CONFIG_CMD_GREPENV +#define CONFIG_CMD_MII +#define CONFIG_CMD_MMC +#define CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_SETEXPR -/* Console I/O Buffer Size */ -#define CONFIG_SYS_CBSIZE 256 -/* Monitor Command Prompt */ -#define CONFIG_SYS_PROMPT "SOCFPGA_CYCLONE5 # " -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_REGEX /* Enable regular expression support */ /* - * Display CPU and Board Info + * High level configuration */ #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO - -/* - * Enable early stage initialization at C environment - */ #define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_MISC_INIT_R +#define CONFIG_SYS_NO_FLASH +#define CONFIG_CLOCKS -/* flat device tree */ +#define CONFIG_FIT #define CONFIG_OF_LIBFDT -/* skip updating the FDT blob */ -#define CONFIG_FDT_BLOB_SKIP_UPDATE -/* Initial Memory map size for Linux, minus 4k alignment for DFT blob */ -#define CONFIG_SYS_BOOTMAPSZ ((256*1024*1024) - (4*1024)) +#define CONFIG_SYS_BOOTMAPSZ (64 * 1024 * 1024) -#define CONFIG_SPL_RAM_DEVICE -#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR -#define CONFIG_SYS_SPL_MALLOC_START ((unsigned long) (&__malloc_start)) -#define CONFIG_SYS_SPL_MALLOC_SIZE (&__malloc_end - &__malloc_start) +#define CONFIG_TIMESTAMP /* Print image info with timestamp */ /* - * Memory allocation (MALLOC) + * Memory configurations */ -/* Room required on the stack for the environment data */ -#define CONFIG_ENV_SIZE 1024 -/* Size of DRAM reserved for malloc() use */ -#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) +#define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on SoCDK */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM_1 0x0 +#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) +#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1 +#define CONFIG_SYS_MEMTEST_END PHYS_SDRAM_1_SIZE -/* SP location before relocation, must use scratch RAM */ #define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000 -/* Reserving 0x100 space at back of scratch RAM for debug info */ #define CONFIG_SYS_INIT_RAM_SIZE (0x10000 - 0x100) -/* Stack pointer prior relocation, must situated at on-chip RAM */ -#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ - CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) - - -/* - * Command line configuration. - */ -#define CONFIG_SYS_NO_FLASH -#include <config_cmd_default.h> -/* FAT file system support */ -#define CONFIG_CMD_FAT -/* bootz command support */ -#define CONFIG_CMD_BOOTZ +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - \ + GENERATED_GBL_DATA_SIZE) - -/* - * Misc - */ -#define CONFIG_DOS_PARTITION 1 - -#ifdef CONFIG_SPL_BUILD -#undef CONFIG_PARTITIONS +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 +#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET +#define CONFIG_SYS_TEXT_BASE 0x08000040 +#else +#define CONFIG_SYS_TEXT_BASE 0x01000040 #endif -/* - * Environment setup - */ - -/* Delay before automatically booting the default image */ -#define CONFIG_BOOTDELAY 3 -/* Enable auto completion of commands using TAB */ -#define CONFIG_AUTO_COMPLETE -/* use "hush" command parser */ -#define CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " -#define CONFIG_CMD_RUN - +/* Booting Linux */ +#define CONFIG_BOOTDELAY 3 +#define CONFIG_BOOTFILE "zImage" +#define CONFIG_BOOTARGS "console=ttyS0" __stringify(CONFIG_BAUDRATE) #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define CONFIG_BOOTCOMMAND "run ramboot" +#define CONFIG_BOOTCOMMAND "run ramboot" #else -#define CONFIG_BOOTCOMMAND "run mmcload; run mmcboot" +#define CONFIG_BOOTCOMMAND "run mmcload; run mmcboot" #endif +#define CONFIG_LOADADDR 0x8000 +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR /* - * arguments passed to the bootm command. The value of - * CONFIG_BOOTARGS goes into the environment value "bootargs". - * Do note the value will overide also the chosen node in FDT blob. + * U-Boot general configurations */ -#define CONFIG_BOOTARGS "console=ttyS0," __stringify(CONFIG_BAUDRATE) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "verify=n\0" \ - "loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ - "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \ - "bootm ${loadaddr} - ${fdt_addr}\0" \ - "bootimage=zImage\0" \ - "fdt_addr=100\0" \ - "fdtimage=socfpga.dtb\0" \ - "fsloadcmd=ext2load\0" \ - "bootm ${loadaddr} - ${fdt_addr}\0" \ - "mmcroot=/dev/mmcblk0p2\0" \ - "mmcboot=setenv bootargs " CONFIG_BOOTARGS \ - " root=${mmcroot} rw rootwait;" \ - "bootz ${loadaddr} - ${fdt_addr}\0" \ - "mmcload=mmc rescan;" \ - "fatload mmc 0:1 ${loadaddr} ${bootimage};" \ - "fatload mmc 0:1 ${fdt_addr} ${fdtimage}\0" \ - "qspiroot=/dev/mtdblock0\0" \ - "qspirootfstype=jffs2\0" \ - "qspiboot=setenv bootargs " CONFIG_BOOTARGS \ - " root=${qspiroot} rw rootfstype=${qspirootfstype};"\ - "bootm ${loadaddr} - ${fdt_addr}\0" - -/* using environment setting for stdin, stdout, stderr */ -#define CONFIG_SYS_CONSOLE_IS_IN_ENV -/* Enable the call to overwrite_console() */ -#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE -/* Enable overwrite of previous console environment settings */ -#define CONFIG_SYS_CONSOLE_ENV_OVERWRITE - -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 16 - +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */ +#define CONFIG_SYS_PBSIZE \ + (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) + /* Print buffer size */ +#define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + /* Boot argument buffer size */ +#define CONFIG_VERSION_VARIABLE /* U-BOOT version */ +#define CONFIG_AUTO_COMPLETE /* Command auto complete */ +#define CONFIG_CMDLINE_EDITING /* Command history etc */ +#define CONFIG_SYS_HUSH_PARSER /* - * Hardware drivers + * Cache */ +#define CONFIG_SYS_ARM_CACHE_WRITEALLOC +#define CONFIG_SYS_CACHELINE_SIZE 32 +#define CONFIG_SYS_L2_PL310 +#define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS /* - * SDRAM Memory Map + * Ethernet on SoC (EMAC) */ -/* We have 1 bank of DRAM */ -#define CONFIG_NR_DRAM_BANKS 1 -/* SDRAM Bank #1 */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -/* SDRAM memory size */ -#define PHYS_SDRAM_1_SIZE 0x40000000 +#if defined(CONFIG_CMD_NET) && !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET) +#define CONFIG_DESIGNWARE_ETH +#define CONFIG_NET_MULTI +#define CONFIG_DW_ALTDESCRIPTOR +#define CONFIG_MII +#define CONFIG_AUTONEG_TIMEOUT (15 * CONFIG_SYS_HZ) +#define CONFIG_PHYLIB +#define CONFIG_PHY_GIGE -#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE -#define CONFIG_SYS_MEMTEST_START 0x00000000 -#define CONFIG_SYS_MEMTEST_END PHYS_SDRAM_1_SIZE +#define CONFIG_EMAC_BASE SOCFPGA_EMAC0_ADDRESS +#define CONFIG_PHY_INTERFACE_MODE PHY_INTERFACE_MODE_RGMII +#define CONFIG_EPHY0_PHY_ADDR 0 + +/* PHY */ +#define CONFIG_EPHY1_PHY_ADDR 4 +#define CONFIG_PHY_MICREL +#define CONFIG_PHY_MICREL_KSZ9021 +#define CONFIG_KSZ9021_CLK_SKEW_ENV "micrel-ksz9021-clk-skew" +#define CONFIG_KSZ9021_CLK_SKEW_VAL 0xf0f0 +#define CONFIG_KSZ9021_DATA_SKEW_ENV "micrel-ksz9021-data-skew" +#define CONFIG_KSZ9021_DATA_SKEW_VAL 0x0 -/* - * NS16550 Configuration - */ -#define UART0_BASE SOCFPGA_UART0_ADDRESS -#define CONFIG_SYS_NS16550 -#define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_REG_SIZE -4 -#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK -#define CONFIG_CONS_INDEX 1 -#define CONFIG_SYS_NS16550_COM1 UART0_BASE -#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, 115200} -#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define V_NS16550_CLK 1000000 -#else -#define V_NS16550_CLK 100000000 #endif -#define CONFIG_BAUDRATE 115200 /* - * FLASH + * FPGA Driver */ -#define CONFIG_SYS_NO_FLASH +#ifdef CONFIG_CMD_FPGA +#define CONFIG_FPGA +#define CONFIG_FPGA_ALTERA +#define CONFIG_FPGA_SOCFPGA +#define CONFIG_FPGA_COUNT 1 +#endif /* * L4 OSC1 Timer 0 */ -/* This timer use eosc1 where the clock frequency is fixed - * throughout any condition */ +/* This timer uses eosc1, whose clock frequency is fixed at any condition. */ #define CONFIG_SYS_TIMERBASE SOCFPGA_OSC1TIMER0_ADDRESS -/* Timer info */ +#define CONFIG_SYS_TIMER_COUNTS_DOWN +#define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4) #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET #define CONFIG_SYS_TIMER_RATE 2400000 #else #define CONFIG_SYS_TIMER_RATE 25000000 #endif -#define CONFIG_SYS_TIMER_COUNTS_DOWN -#define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4) - -#define CONFIG_ENV_IS_NOWHERE - -/* - * network support - */ -#ifndef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define CONFIG_DESIGNWARE_ETH 1 -#endif - -#ifdef CONFIG_DESIGNWARE_ETH -#define CONFIG_EMAC0_BASE SOCFPGA_EMAC0_ADDRESS -#define CONFIG_EMAC1_BASE SOCFPGA_EMAC1_ADDRESS -/* console support for network */ -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_MII -#define CONFIG_CMD_NET -#define CONFIG_CMD_PING -/* designware */ -#define CONFIG_NET_MULTI -#define CONFIG_DW_ALTDESCRIPTOR -#define CONFIG_MII -#define CONFIG_PHY_GIGE -#define CONFIG_DW_AUTONEG -#define CONFIG_AUTONEG_TIMEOUT (15 * CONFIG_SYS_HZ) -#define CONFIG_PHYLIB -#define CONFIG_PHY_MICREL -#define CONFIG_PHY_MICREL_KSZ9021 -/* EMAC controller and PHY used */ -#define CONFIG_EMAC_BASE CONFIG_EMAC1_BASE -#define CONFIG_EPHY_PHY_ADDR CONFIG_EPHY1_PHY_ADDR -#define CONFIG_PHY_INTERFACE_MODE PHY_INTERFACE_MODE_RGMII -#endif /* CONFIG_DESIGNWARE_ETH */ /* * L4 Watchdog */ -#define CONFIG_HW_WATCHDOG -#define CONFIG_HW_WATCHDOG_TIMEOUT_MS 2000 +#ifdef CONFIG_HW_WATCHDOG #define CONFIG_DESIGNWARE_WATCHDOG #define CONFIG_DW_WDT_BASE SOCFPGA_L4WD0_ADDRESS -/* Clocks source frequency to watchdog timer */ #define CONFIG_DW_WDT_CLOCK_KHZ 25000 +#define CONFIG_HW_WATCHDOG_TIMEOUT_MS 12000 +#endif /* - * MMC support + * MMC Driver */ +#ifdef CONFIG_CMD_MMC #define CONFIG_MMC -#ifdef CONFIG_MMC #define CONFIG_BOUNCE_BUFFER -#define CONFIG_CMD_MMC #define CONFIG_GENERIC_MMC #define CONFIG_DWMMC #define CONFIG_SOCFPGA_DWMMC #define CONFIG_SOCFPGA_DWMMC_FIFO_DEPTH 1024 #define CONFIG_SOCFPGA_DWMMC_DRVSEL 3 #define CONFIG_SOCFPGA_DWMMC_SMPSEL 0 +/* FIXME */ /* using smaller max blk cnt to avoid flooding the limited stack we have */ -#define CONFIG_SYS_MMC_MAX_BLK_COUNT 256 -#endif /* CONFIG_MMC */ +#define CONFIG_SYS_MMC_MAX_BLK_COUNT 256 /* FIXME -- SPL only? */ +#endif /* - * SPL "Second Program Loader" aka Initial Software + * Serial Driver */ +#define CONFIG_SYS_NS16550 +#define CONFIG_SYS_NS16550_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE -4 +#define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART0_ADDRESS +#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET +#define CONFIG_SYS_NS16550_CLK 1000000 +#else +#define CONFIG_SYS_NS16550_CLK 100000000 +#endif +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200 -/* Enable building of SPL globally */ -#define CONFIG_SPL_FRAMEWORK - -/* TEXT_BASE for linking the SPL binary */ -#define CONFIG_SPL_TEXT_BASE 0xFFFF0000 +/* + * USB + * Ungate USB: + * mw 0xffd05014 0x01bef032 + */ +#ifdef CONFIG_CMD_USB +#define CONFIG_USB_DWC2_OTG +/*#define CONFIG_USB_DWC2_REG_ADDR 0xffb00000*/ +#define CONFIG_USB_DWC2_REG_ADDR 0xffb40000 +#define CONFIG_USB_STORAGE +#endif -/* Stack size for SPL */ -#define CONFIG_SPL_STACK_SIZE (4 * 1024) +/* + * U-Boot environment + */ +#define CONFIG_SYS_CONSOLE_IS_IN_ENV +#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE +#define CONFIG_SYS_CONSOLE_ENV_OVERWRITE +#define CONFIG_ENV_IS_NOWHERE +#define CONFIG_ENV_SIZE 4096 +#define CONFIG_HOSTNAME socfpga_cyclone5 -/* MALLOC size for SPL */ -#define CONFIG_SPL_MALLOC_SIZE (5 * 1024) +#define CONFIG_EXTRA_ENV_SETTINGS \ + "verify=n\0" \ + "loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \ + "bootm ${loadaddr} - ${fdt_addr}\0" \ + "bootimage=zImage\0" \ + "fdt_addr=100\0" \ + "fdtimage=socfpga.dtb\0" \ + "fsloadcmd=ext2load\0" \ + "bootm ${loadaddr} - ${fdt_addr}\0" \ + "mmcroot=/dev/mmcblk0p2\0" \ + "mmcboot=setenv bootargs " CONFIG_BOOTARGS \ + " root=${mmcroot} rw rootwait;" \ + "bootz ${loadaddr} - ${fdt_addr}\0" \ + "mmcload=mmc rescan;" \ + "fatload mmc 0:1 ${loadaddr} ${bootimage};" \ + "fatload mmc 0:1 ${fdt_addr} ${fdtimage}\0" \ + "qspiroot=/dev/mtdblock0\0" \ + "qspirootfstype=jffs2\0" \ + "qspiboot=setenv bootargs " CONFIG_BOOTARGS \ + " root=${qspiroot} rw rootfstype=${qspirootfstype};"\ + "bootm ${loadaddr} - ${fdt_addr}\0" -#define CONFIG_SPL_SERIAL_SUPPORT +/* + * SPL + */ +#define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_BOARD_INIT +#define CONFIG_SPL_RAM_DEVICE +#define CONFIG_SPL_TEXT_BASE 0xFFFF0000 +#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR +#define CONFIG_SPL_STACK_SIZE (4 * 1024) +#define CONFIG_SPL_MALLOC_SIZE (5 * 1024) /* FIXME */ +#define CONFIG_SYS_SPL_MALLOC_START ((unsigned long) (&__malloc_start)) +#define CONFIG_SYS_SPL_MALLOC_SIZE (&__malloc_end - &__malloc_start) -#define CHUNKSZ_CRC32 (1 * 1024) - +#define CHUNKSZ_CRC32 (1 * 1024) /* FIXME: ewww */ #define CONFIG_CRC32_VERIFY /* Linker script for SPL */ -#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/socfpga/u-boot-spl.lds" +#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/socfpga/u-boot-spl.lds" -/* Support for common/libcommon.o in SPL binary */ #define CONFIG_SPL_LIBCOMMON_SUPPORT -/* Support for lib/libgeneric.o in SPL binary */ #define CONFIG_SPL_LIBGENERIC_SUPPORT - -/* Support for watchdog */ #define CONFIG_SPL_WATCHDOG_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT + +#ifdef CONFIG_SPL_BUILD +#undef CONFIG_PARTITIONS +#endif -#endif /* __CONFIG_H */ +#endif /* __CONFIG_SOCFPGA_CYCLONE5_COMMON_H__ */ |