diff options
Diffstat (limited to 'include/configs/RPXClassic.h')
| -rw-r--r-- | include/configs/RPXClassic.h | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/include/configs/RPXClassic.h b/include/configs/RPXClassic.h index 3595200..6ba8a02 100644 --- a/include/configs/RPXClassic.h +++ b/include/configs/RPXClassic.h @@ -2,23 +2,7 @@ * (C) Copyright 2000, 2001, 2002 * Wolfgang Denk, DENX Software Engineering, wd@denx.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+ */ /* @@ -148,14 +132,16 @@ * I2C Configuration *----------------------------------------------------------------------------- */ -#define CONFIG_I2C 1 -#define CONFIG_SYS_I2C_SPEED 50000 -#define CONFIG_SYS_I2C_SLAVE 0x34 +#define CONFIG_SYS_I2C_SPEED 50000 +#define CONFIG_SYS_I2C_SLAVE 0x34 /* enable I2C and select the hardware/software driver */ #define CONFIG_HARD_I2C 1 /* I2C with hardware support */ -#undef CONFIG_SOFT_I2C /* I2C bit-banged */ +#undef CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ + +#if defined(CONFIG_SYS_I2C_SOFT) +#define CONFIG_SYS_I2C 1 /* * Software (bit-bang) I2C driver configuration */ @@ -170,8 +156,10 @@ #define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */ -# define CONFIG_SYS_I2C_SPEED 50000 -# define CONFIG_SYS_I2C_SLAVE 0x34 +#define CONFIG_SYS_I2C_SOFT_SPEED 50000 +#define CONFIG_SYS_I2C_SOFT_SLAVE 0x34 +#endif + # define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM X24C16 */ # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* bytes of address */ /* mask of address bits that overflow into the "EEPROM chip address" */ |