diff options
Diffstat (limited to 'include/i2c.h')
| -rw-r--r-- | include/i2c.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/i2c.h b/include/i2c.h index 3e09af9..f532a14 100644 --- a/include/i2c.h +++ b/include/i2c.h @@ -305,6 +305,15 @@ unsigned int i2c_get_bus_speed(void); * Adjusts I2C pointers after U-Boot is relocated to DRAM */ void i2c_reloc_fixup(void); +#if defined(CONFIG_SYS_I2C_SOFT) +void i2c_soft_init(void); +void i2c_soft_active(void); +void i2c_soft_tristate(void); +int i2c_soft_read(void); +void i2c_soft_sda(int bit); +void i2c_soft_scl(int bit); +void i2c_soft_delay(void); +#endif #else /* |