* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
* Keith Outwater, keith_outwater@mvis.com
*
- * 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_MPC860
#define CONFIG_GEN860T
+#define CONFIG_SYS_TEXT_BASE 0x40000000
+
/*
* Identify the board
*/
#define CONFIG_8xx_CONS_SMC1
#define CONFIG_BAUDRATE 38400
-/*
- * Set allowable console baud rates
- */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, \
- 19200, \
- 38400, \
- 57600, \
- 115200, \
- }
-
/*
* Print console information
*/
#undef CONFIG_LOADS_ECHO
#define CONFIG_SYS_LOADS_BAUD_CHANGE
-/*
- * Set default load address for tftp network downloads
- */
-#define CONFIG_SYS_TFTP_LOADADDR 0x01000000
-
/*
* Turn off the watchdog timer
*/
/*
* Set default IP stuff just to get bootstrap entries into the
- * environment so that we can autoscript the full default environment.
+ * environment so that we can source the full default environment.
*/
#define CONFIG_ETHADDR 9a:52:63:15:85:25
#define CONFIG_SERVERIP 10.0.4.201
/*
* Enable I2C and select the hardware/software driver
*/
-#define CONFIG_HARD_I2C 1 /* CPM based I2C */
-#undef CONFIG_SOFT_I2C /* Bit-banged I2C */
+#define CONFIG_HARD_I2C 1 /* CPM based I2C */
+#undef CONFIG_SYS_I2C_SOFT /* Bit-banged I2C */
#ifdef CONFIG_HARD_I2C
-#define CONFIG_SYS_I2C_SPEED 100000 /* clock speed in Hz */
-#define CONFIG_SYS_I2C_SLAVE 0xFE /* I2C slave address */
+#define CONFIG_SYS_I2C_SPEED 100000 /* clock speed in Hz */
+#define CONFIG_SYS_I2C_SLAVE 0xFE /* I2C slave address */
#endif
-#ifdef CONFIG_SOFT_I2C
-#define PB_SCL 0x00000020 /* PB 26 */
-#define PB_SDA 0x00000010 /* PB 27 */
-#define I2C_INIT (immr->im_cpm.cp_pbdir |= PB_SCL)
-#define I2C_ACTIVE (immr->im_cpm.cp_pbdir |= PB_SDA)
-#define I2C_TRISTATE (immr->im_cpm.cp_pbdir &= ~PB_SDA)
-#define I2C_READ ((immr->im_cpm.cp_pbdat & PB_SDA) != 0)
-#define I2C_SDA(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SDA; \
- else immr->im_cpm.cp_pbdat &= ~PB_SDA
-#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(5) /* 1/4 I2C clock duration */
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED 50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE
+#define PB_SCL 0x00000020 /* PB 26 */
+#define PB_SDA 0x00000010 /* PB 27 */
+#define I2C_INIT (immr->im_cpm.cp_pbdir |= PB_SCL)
+#define I2C_ACTIVE (immr->im_cpm.cp_pbdir |= PB_SDA)
+#define I2C_TRISTATE (immr->im_cpm.cp_pbdir &= ~PB_SDA)
+#define I2C_READ ((immr->im_cpm.cp_pbdat & PB_SDA) != 0)
+#define I2C_SDA(bit) if (bit) \
+ immr->im_cpm.cp_pbdat |= PB_SDA; \
+ else \
+ immr->im_cpm.cp_pbdat &= ~PB_SDA
+#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(5) /* 1/4 I2C clock duration */
#endif
/*
#define CONFIG_CMD_MII
#define CONFIG_CMD_BEDBUG
-#if !defined(CONFIG_SC)
- #define CONFIG_CMD_DOC
-#endif
-
#ifdef CONFIG_POST
#define CONFIG_CMD_DIAG
#endif
#define CONFIG_FPGA_VIRTEX2
#define CONFIG_SYS_FPGA_PROG_FEEDBACK
-
-#define CONFIG_NAND_LEGACY
-
/*
* Verbose help from command monitor.
*/
* Use the "hush" command parser
*/
#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
/*
* Set buffer size for console I/O
* 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_INIT_RAM_SIZE 0x2F00 /* Size of used area in DPRAM */
#define CONFIG_SYS_INIT_DATA_SIZE 64 /* # bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_INIT_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
/*
BR_V \
)
-/*
- * Boot Flags
- */
-#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM 0x02 /* Software reboot */
-
-/*
- * Disk On Chip (millenium) configuration
- */
-#if !defined(CONFIG_SC)
-#define CONFIG_SYS_MAX_DOC_DEVICE 1
-#undef CONFIG_SYS_DOC_SUPPORT_2000
-#define CONFIG_SYS_DOC_SUPPORT_MILLENNIUM
-#undef CONFIG_SYS_DOC_PASSIVE_PROBE
-#endif
-
/*
* FEC interrupt assignment
*/
projects / karo-tx-uboot.git / blobdiff