X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=include%2Fconfigs%2Famcc-common.h;h=37dac7d13112aca5ccc0e3ea5499ff068e99c6b3;hp=85165710b07069a7ce817b1245bbe15fbd542bf3;hb=2d30ac33d3215c10495d75fe3b094a8a0997ed6a;hpb=f09f09d3899017aaaa2b031bba63c271e9c48e4d diff --git a/include/configs/amcc-common.h b/include/configs/amcc-common.h index 85165710b0..37dac7d131 100644 --- a/include/configs/amcc-common.h +++ b/include/configs/amcc-common.h @@ -1,52 +1,48 @@ /* - * (C) Copyright 2008 + * (C) Copyright 2008, 2009 * Stefan Roese, DENX Software Engineering, sr@denx.de. * * Common configuration options for all AMCC boards * - * 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 __AMCC_COMMON_H #define __AMCC_COMMON_H +#define CONFIG_SYS_GENERIC_BOARD + #define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */ -#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* Start of U-Boot */ +#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* Start of U-Boot */ #define CONFIG_SYS_MONITOR_LEN (0xFFFFFFFF - CONFIG_SYS_MONITOR_BASE + 1) #define CONFIG_SYS_MALLOC_LEN (1 << 20) /* Reserved for malloc */ /* * UART */ +#define CONFIG_SYS_NS16550 +#define CONFIG_SYS_NS16550_SERIAL +#ifndef CONFIG_DM_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE 1 +#define CONFIG_SYS_NS16550_CLK get_serial_clock() +#endif #define CONFIG_BAUDRATE 115200 -#define CONFIG_SERIAL_MULTI #define CONFIG_SYS_BAUDRATE_TABLE \ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} /* * I2C */ -#define CONFIG_HARD_I2C /* I2C with hardware support */ -#define CONFIG_SYS_I2C_SLAVE 0x7F +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_PPC4XX +#define CONFIG_SYS_I2C_PPC4XX_CH0 +#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F /* * Ethernet/EMAC/PHY */ +#define CONFIG_PPC4xx_EMAC #define CONFIG_MII /* MII PHY management */ -#define CONFIG_NET_MULTI #define CONFIG_NETCONSOLE /* include NetConsole support */ #if defined(CONFIG_440) #define CONFIG_SYS_RX_ETH_BUFFER 32 /* number of eth rx buffers */ @@ -57,8 +53,6 @@ /* * Commands */ -#include - #define CONFIG_CMD_ASKENV #if defined(CONFIG_440) #define CONFIG_CMD_CACHE @@ -67,11 +61,10 @@ #define CONFIG_CMD_DIAG #define CONFIG_CMD_EEPROM #define CONFIG_CMD_ELF +#define CONFIG_CMD_GREPENV #define CONFIG_CMD_I2C #define CONFIG_CMD_IRQ #define CONFIG_CMD_MII -#define CONFIG_CMD_NET -#define CONFIG_CMD_NFS #define CONFIG_CMD_PING #define CONFIG_CMD_REGINFO @@ -80,7 +73,6 @@ */ #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ #if defined(CONFIG_CMD_KGDB) #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ #else @@ -96,23 +88,18 @@ #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ #define CONFIG_SYS_EXTBDINFO /* To use extended board_into (bd_t) */ -#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ - #define CONFIG_CMDLINE_EDITING /* add command line history */ #define CONFIG_AUTO_COMPLETE /* add autocompletion support */ #define CONFIG_LOOPW /* enable loopw command */ #define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */ #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ #define CONFIG_VERSION_VARIABLE /* include version env variable */ -#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup*/ +#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup*/ -#define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */ -#ifdef CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " -#endif +#define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */ #define CONFIG_LOADS_ECHO /* echo on for serial download */ -#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ +#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ /* * BOOTP options @@ -125,17 +112,17 @@ /* * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. + * have to be in the first 16 MB of memory, since this is + * the maximum mapped by the 40x Linux kernel during initialization. */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ +#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux */ +#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ /* * Internal Definitions */ #if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port*/ -#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ #endif /* @@ -143,6 +130,8 @@ */ #define CONFIG_OF_LIBFDT #define CONFIG_OF_BOARD_SETUP +/* Update size in "reg" property of NOR FLASH device tree nodes */ +#define CONFIG_FDT_FIXUP_NOR_FLASH_SIZE /* * Booting and default environment @@ -184,14 +173,11 @@ #define CONFIG_ADDMISC "addmisc=setenv bootargs ${bootargs}\0" #endif -#define xstr(s) str(s) -#define str(s) #s - /* * General common environment variables shared on all AMCC eval boards */ #define CONFIG_AMCC_DEF_ENV \ - "netdev=" xstr(CONFIG_USE_NETDEV) "\0" \ + "netdev=" __stringify(CONFIG_USE_NETDEV) "\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ "nfsroot=${serverip}:${rootpath}\0" \ "ramargs=setenv bootargs root=/dev/ram rw\0" \ @@ -199,15 +185,15 @@ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ ":${hostname}:${netdev}:off panic=1\0" \ "addtty=setenv bootargs ${bootargs}" \ - " console=" xstr(CONFIG_USE_TTY) ",${baudrate}\0" \ + " console=" __stringify(CONFIG_USE_TTY) ",${baudrate}\0" \ CONFIG_ADDMISC \ "initrd_high=30000000\0" \ - "kernel_addr_r=400000\0" \ - "fdt_addr_r=800000\0" \ - "ramdisk_addr_r=C00000\0" \ - "hostname=" xstr(CONFIG_HOSTNAME) "\0" \ - "bootfile=" xstr(CONFIG_HOSTNAME) "/uImage\0" \ - "ramdisk_file=" xstr(CONFIG_HOSTNAME) "/uRamdisk\0" \ + "kernel_addr_r=1000000\0" \ + "fdt_addr_r=1800000\0" \ + "ramdisk_addr_r=1900000\0" \ + "hostname=" __stringify(CONFIG_HOSTNAME) "\0" \ + "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \ + "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0" \ CONFIG_AMCC_DEF_ENV_ROOTPATH /* @@ -229,7 +215,7 @@ "net_self=run net_self_load;" \ "run ramargs addip addtty addmisc;" \ "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0" \ - "fdt_file=" xstr(CONFIG_HOSTNAME) "/" xstr(CONFIG_HOSTNAME) ".dtb\0" + "fdt_file=" __stringify(CONFIG_HOSTNAME) "/" __stringify(CONFIG_HOSTNAME) ".dtb\0" /* * Default environment for arch/ppc booting, @@ -258,17 +244,11 @@ "bootm ${kernel_addr_r}\0" #define CONFIG_AMCC_DEF_ENV_NOR_UPD \ - "load=tftp 200000 " xstr(CONFIG_HOSTNAME) "/u-boot.bin\0" \ - "update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ - "era " xstr(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ - "cp.b ${fileaddr} " xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize};" \ - "setenv filesize;saveenv\0" \ + "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \ + "load=tftp 200000 ${u-boot}\0" \ + "update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ + "era " __stringify(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ + "cp.b ${fileaddr} " __stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \ "upd=run load update\0" \ -#define CONFIG_AMCC_DEF_ENV_NAND_UPD \ - "nload=tftp 200000 " xstr(CONFIG_HOSTNAME) "/u-boot-nand.bin\0" \ - "nupdate=nand erase 0 100000;nand write 200000 0 100000;" \ - "setenv filesize;saveenv\0" \ - "nupd=run nload nupdate\0" - #endif /* __AMCC_COMMON_H */