Merge remote-tracking branch 'u-boot-imx/master'

[karo-tx-uboot.git] / include / configs / TOP860.h

diff --git a/include/configs/TOP860.h b/include/configs/TOP860.h
index 4849f94c99184e1b1c200baf220f3f9796950403..da68503a694f128b45ef2c0d3bfbd857934c760b 100644 (file)
--- a/include/configs/TOP860.h
+++ b/include/configs/TOP860.h
@@ -6,23 +6,7 @@
  * Configuation settings for the TOP860 board.
  *
  * -----------------------------------------------------------------
- * 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+
  */
 /*
  * TOP860 is a simple module:
@@ -84,7 +68,6 @@
 #define        CONFIG_SYS_CPUCLOCK     CONFIG_SYSCLK
 #define        CONFIG_SYS_BRGCLOCK     CONFIG_SYSCLK
 #define        CONFIG_SYS_BUSCLOCK     (CONFIG_SYSCLK >> CONFIG_EBDF)
-#define CONFIG_SYS_HZ                  1000    /* decrementer freq: 1 ms ticks */
 #define        CONFIG_8xx_GCLK_FREQ    CONFIG_SYSCLK
 
 /*-----------------------------------------------------------------------
@@ -134,7 +117,6 @@
 
 
 #define CONFIG_SYS_LONGHELP                    /* undef to save memory         */
-#define CONFIG_SYS_PROMPT      "=> "           /* Monitor Command Prompt       */
 
 #undef CONFIG_SYS_HUSH_PARSER                  /* Hush parse for U-Boot        */
 
@@ -159,7 +141,6 @@
  * Environment handler
  * only the first 6k in EEPROM are available for user. Of that we use 256b
  */
-#define        CONFIG_SOFT_I2C
 #define CONFIG_ENV_IS_IN_EEPROM        1       /* turn on EEPROM env feature */
 #define CONFIG_ENV_OFFSET              0x1000
 #define CONFIG_ENV_SIZE                0x0700
@@ -170,13 +151,15 @@
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
 #define CONFIG_SYS_EEPROM_SIZE 0x2000
-#define        CONFIG_SYS_I2C_SPEED    100000
-#define        CONFIG_SYS_I2C_SLAVE    0xFE
 #define        CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 12
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_MISC_INIT_R
 
-#if defined (CONFIG_SOFT_I2C)
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT            /* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED      100000
+#define CONFIG_SYS_I2C_SOFT_SLAVE      0xFE
+/**/
 #define        SDA     0x00010
 #define        SCL     0x00020
 #define __I2C_DIR      immr->im_cpm.cp_pbdir
@@ -193,7 +176,6 @@
 #define        I2C_DELAY       { udelay(5); }
 #define        I2C_ACTIVE      { __I2C_DIR |= SDA; }
 #define        I2C_TRISTATE    { __I2C_DIR &= ~SDA; }
-#endif
 
 #define CONFIG_SYS_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200, 230400 }