* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
* Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck@kieback-peter.de
*
- * 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+
*/
/*
#define CONFIG_MPC855 1 /* This is a MPC855 CPU */
#define CONFIG_KUP4K 1 /* ...on a KUP4K module */
+#define CONFIG_SYS_TEXT_BASE 0x40000000
+
#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */
#undef CONFIG_8xx_CONS_SMC2
#undef CONFIG_8xx_CONS_NONE
#define CONFIG_EXTRA_ENV_SETTINGS \
"slot_a_boot=setenv bootargs root=/dev/sda2 ip=off;" \
- "run addhw; mw.b 400000 00 80; diskboot 400000 0:1; bootm 400000\0" \
+ "run addhw; mw.b 400000 00 80; diskboot 400000 0:1; bootm 400000\0" \
"slot_b_boot=setenv bootargs root=/dev/sda2 ip=off;" \
- "run addhw; mw.b 400000 00 80; diskboot 400000 2:1; bootm 400000\0" \
+ "run addhw; mw.b 400000 00 80; diskboot 400000 2:1; bootm 400000\0" \
"nfs_boot=mw.b 400000 00 80; dhcp; run nfsargs addip addhw; bootm 400000\0" \
"fat_boot=mw.b 400000 00 80; fatload ide 2:1 400000 st.bin; run addhw; \
bootm 400000 \0" \
/*
* enable I2C and select the hardware/software driver
*/
-#undef CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_SOFT_I2C /* I2C bit-banged */
-
-#define CONFIG_SYS_I2C_SPEED 93000 /* 93 kHz is supposed to work */
-#define CONFIG_SYS_I2C_SLAVE 0xFE
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED 93000 /* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE
-#ifdef CONFIG_SOFT_I2C
/*
* Software (bit-bang) I2C driver configuration
*/
#define I2C_SCL(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \
else immr->im_cpm.cp_pbdat &= ~PB_SCL
#define I2C_DELAY udelay(2) /* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
/*-----------------------------------------------------------------------
* I2C Configuration
/* List of I2C addresses to be verified by POST */
-#define I2C_ADDR_LIST {CONFIG_SYS_I2C_PICIO_ADDR, \
- CONFIG_SYS_I2C_RTC_ADDR, \
- }
+#define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_PICIO_ADDR, \
+ CONFIG_SYS_I2C_RTC_ADDR, \
+ }
#define CONFIG_RTC_PCF8563 /* use Philips PCF8563 RTC */
* Miscellaneous configurable options
*/
#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
#define CONFIG_SYS_LOAD_ADDR 0x400000 /* default load address */
-#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
-
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 115200 }
#define CONFIG_SYS_CONSOLE_INFO_QUIET 1
* Definitions for initial stack pointer and data area (in DPRAM)
*/
#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
-#define CONFIG_SYS_INIT_RAM_END 0x2F00 /* End of used area in DPRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_RAM_SIZE 0x2F00 /* Size of used area in DPRAM */
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
/*-----------------------------------------------------------------------
* Dynamic MTD partition support
*/
#define MTDPARTS_DEFAULT "mtdparts=40000000.flash:256k(u-boot)," \
- "64k(env)," \
- "128k(splash)," \
- "512k(etc)," \
- "64k(hw-info)"
+ "64k(env)," \
+ "128k(splash)," \
+ "512k(etc)," \
+ "64k(hw-info)"
/*-----------------------------------------------------------------------
* Hardware Information Block
*-----------------------------------------------------------------------
*/
+#define CONFIG_IDE_PREINIT 1 /* Use preinit IDE hook */
#define CONFIG_IDE_8xx_PCCARD 1 /* Use IDE with PC Card Adapter */
#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
#define LATCH_ADDR 0x90000200
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM 0x02 /* Software reboot */
-
-
#define CONFIG_AUTOBOOT_KEYED /* use key strings to stop autoboot */
#define CONFIG_AUTOBOOT_STOP_STR "."
#define CONFIG_SILENT_CONSOLE 1
-#define CONFIG_SYS_DEVICE_NULLDEV 1 /* enble null device */
+#define CONFIG_SYS_DEVICE_NULLDEV 1 /* enble null device */
#define CONFIG_VERSION_VARIABLE 1
/* pass open firmware flat tree */
#define CONFIG_OF_BOARD_SETUP 1
#endif /* __CONFIG_H */
-
projects / karo-tx-uboot.git / blobdiff