Add the i2c_init() function so that the tsi108_i2c.c driver fits U-Boot's standard I2C API which is utilized by cmd_i2c.c
Signed-off-by: Peter Tyser ptyser@xes-inc.com --- drivers/i2c/tsi108_i2c.c | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/tsi108_i2c.c b/drivers/i2c/tsi108_i2c.c index fda822c..3829ef9 100644 --- a/drivers/i2c/tsi108_i2c.c +++ b/drivers/i2c/tsi108_i2c.c @@ -41,6 +41,15 @@ /* All functions assume that Tsi108 I2C block is the only master on the bus */ /* I2C read helper function */
+void i2c_init(int speed, int slaveaddr) +{ + /* + * The TSI108 has a fixed I2C clock rate and doesn't support slave + * operation. This function only exists as a stub to fit into the + * U-Boot I2C API. + */ +} + static int i2c_read_byte ( uint i2c_chan, /* I2C channel number: 0 - main, 1 - SDC SPD */ uchar chip_addr,/* I2C device address on the bus */