diff options
Diffstat (limited to 'include/configs/TQM866M.h')
| -rw-r--r-- | include/configs/TQM866M.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h index f28aa16..9cf263c 100644 --- a/include/configs/TQM866M.h +++ b/include/configs/TQM866M.h @@ -91,13 +91,11 @@ #undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */ /* enable I2C and select the hardware/software driver */ -#undef CONFIG_HARD_I2C /* I2C with hardware support */ -#define CONFIG_SOFT_I2C 1 /* I2C bit-banged */ +#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 -#define CONFIG_SYS_I2C_SPEED 93000 /* 93 kHz is supposed to work */ -#define CONFIG_SYS_I2C_SLAVE 0xFE - -#ifdef CONFIG_SOFT_I2C /* * Software (bit-bang) I2C driver configuration */ @@ -113,7 +111,6 @@ #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 */ #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM AT24C256 */ #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* two byte address */ |