X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fconfigs%2Fnios2-generic.h;h=945cbd4ee7b1c2353046fb0befce3f2764232a35;hb=e80f1e85d6010ca9d19edf2ec333cf30af6cbbd0;hp=e83e1e391e9c2ce2f1d9b0f801e318df289041eb;hpb=8cbb0ddd7e696c6a4be1ae3ab3c95d3c8f6a7031;p=oweals%2Fu-boot.git diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h index e83e1e391e..945cbd4ee7 100644 --- a/include/configs/nios2-generic.h +++ b/include/configs/nios2-generic.h @@ -3,23 +3,7 @@ * Scott McNutt * (C) Copyright 2010, Thomas Chou * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __CONFIG_H @@ -31,12 +15,14 @@ #include "../board/altera/nios2-generic/custom_fpga.h" /* fpga parameters */ #define CONFIG_BOARD_NAME "nios2-generic" /* custom board name */ #define CONFIG_BOARD_EARLY_INIT_F /* enable early board-spec. init */ +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_NIOS_SYSID_BASE CONFIG_SYS_SYSID_BASE /* * SERIAL */ -#define CONFIG_ALTERA_UART +#define CONFIG_ALTERA_JTAG_UART #if defined(CONFIG_ALTERA_JTAG_UART) # define CONFIG_SYS_NIOS_CONSOLE CONFIG_SYS_JTAG_UART_BASE #else @@ -52,9 +38,9 @@ /* * TIMER */ +#define CONFIG_SYS_LOW_RES_TIMER #define CONFIG_SYS_NIOS_TMRBASE CONFIG_SYS_TIMER_BASE #define CONFIG_SYS_NIOS_TMRIRQ CONFIG_SYS_TIMER_IRQ -#define CONFIG_SYS_HZ 1000 /* Always 1000 */ #define CONFIG_SYS_NIOS_TMRMS 10 /* Desired period (msec)*/ #define CONFIG_SYS_NIOS_TMRCNT \ (CONFIG_SYS_NIOS_TMRMS * (CONFIG_SYS_TIMER_FREQ / 1000) - 1) @@ -62,11 +48,19 @@ /* * STATUS LED */ -#define CONFIG_STATUS_LED /* Enable status driver */ -#define CONFIG_EPLED /* Enable LED PIO driver */ -#define CONFIG_SYS_LEDPIO_ADDR LED_PIO_BASE +#define CONFIG_ALTERA_PIO +#define CONFIG_SYS_ALTERA_PIO_NUM 1 +#define CONFIG_SYS_ALTERA_PIO_GPIO_NUM LED_PIO_WIDTH -#define STATUS_LED_BIT 1 /* Bit-0 on PIO */ +#define CONFIG_STATUS_LED /* Enable status driver */ +#define CONFIG_BOARD_SPECIFIC_LED +#define CONFIG_GPIO_LED /* Enable GPIO LED driver */ +#define CONFIG_GPIO /* Enable GPIO driver */ +#define LED_PIO_BASE USER_LED_PIO_8OUT_BASE +#define LED_PIO_WIDTH 8 +#define LED_PIO_RSTVAL 0xff + +#define STATUS_LED_BIT 0 /* Bit-0 on GPIO */ #define STATUS_LED_STATE 1 /* Blinking */ #define STATUS_LED_PERIOD (500 / CONFIG_SYS_NIOS_TMRMS) /* 500 msec */ @@ -81,21 +75,15 @@ /* * Command line configuration. */ -#include -#undef CONFIG_CMD_BOOTD -#undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_IMLS -#undef CONFIG_CMD_ITEST -#undef CONFIG_CMD_NFS -#undef CONFIG_CMD_SETGETDCR -#undef CONFIG_CMD_XIMG - #ifdef CONFIG_CMD_NET -# define CONFIG_NET_MULTI # define CONFIG_CMD_DHCP # define CONFIG_CMD_PING #endif +#define CONFIG_OF_LIBFDT +#define CONFIG_OF_BOARD_SETUP +#define CONFIG_LMB + /* * ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above * CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the @@ -105,7 +93,7 @@ */ #define CONFIG_ENV_IS_IN_FLASH -#define CONFIG_ENV_SIZE 0x10000 /* 64k, 1 sector */ +#define CONFIG_ENV_SIZE 0x20000 /* 128k, 1 sector */ #define CONFIG_ENV_OVERWRITE /* Serial change Ok */ #define CONFIG_ENV_ADDR ((CONFIG_SYS_RESET_ADDR + \ CONFIG_SYS_MONITOR_LEN) | \ @@ -113,29 +101,24 @@ /* * MEMORY ORGANIZATION - * -Monitor at top of sdram. - * -The heap is placed below the monitor - * -Global data is placed below the heap. - * -The stack is placed below global data (&grows down). + * -Monitor at top of sdram. + * -The heap is placed below the monitor + * -The stack is placed below the heap (&grows down). */ #define CONFIG_MONITOR_IS_IN_RAM #define CONFIG_SYS_MONITOR_LEN 0x40000 /* Reserve 256k */ #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_SDRAM_BASE + \ CONFIG_SYS_SDRAM_SIZE - \ CONFIG_SYS_MONITOR_LEN) -#define CONFIG_SYS_GBL_DATA_SIZE 256 /* Global data size rsvd */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x20000) #define CONFIG_SYS_MALLOC_BASE (CONFIG_SYS_MONITOR_BASE - \ CONFIG_SYS_MALLOC_LEN) -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_MALLOC_BASE - \ - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP CONFIG_SYS_GBL_DATA_OFFSET +#define CONFIG_SYS_INIT_SP CONFIG_SYS_MALLOC_BASE /* * MISC */ #define CONFIG_SYS_LONGHELP /* Provide extended help */ -#define CONFIG_SYS_PROMPT "==> " /* Command prompt */ #define CONFIG_SYS_CBSIZE 256 /* Console I/O buf size */ #define CONFIG_SYS_MAXARGS 16 /* Max command args */ #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Bootarg buf size */ @@ -148,6 +131,5 @@ #define CONFIG_CMDLINE_EDITING #define CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " #endif /* __CONFIG_H */