diff options
Diffstat (limited to 'chip/lm4/i2c.c')
| -rw-r--r-- | chip/lm4/i2c.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/chip/lm4/i2c.c b/chip/lm4/i2c.c index 6e88d9ee5b..f831997e68 100644 --- a/chip/lm4/i2c.c +++ b/chip/lm4/i2c.c @@ -165,7 +165,8 @@ int i2c_do_work(int port) return 0; } -int chip_i2c_xfer(int port, int slave_addr, const uint8_t *out, int out_size, +int chip_i2c_xfer__7bf(const int port, const uint16_t slave_addr__7bf, + const uint8_t *out, int out_size, uint8_t *in, int in_size, int flags) { struct i2c_port_data *pd = pdata + port; @@ -191,11 +192,11 @@ int chip_i2c_xfer(int port, int slave_addr, const uint8_t *out, int out_size, uint32_t tpr = LM4_I2C_MTPR(port); CPRINTS("I2C%d Addr:%02X bad status 0x%02x, SCL=%d, SDA=%d", - port, - slave_addr, - reg_mcs, - i2c_get_line_levels(port) & I2C_LINE_SCL_HIGH, - i2c_get_line_levels(port) & I2C_LINE_SDA_HIGH); + port, + I2C_GET_ADDR__7b(slave_addr__7bf), + reg_mcs, + i2c_get_line_levels(port) & I2C_LINE_SCL_HIGH, + i2c_get_line_levels(port) & I2C_LINE_SDA_HIGH); /* Attempt to unwedge the port. */ i2c_unwedge(port); @@ -218,7 +219,7 @@ int chip_i2c_xfer(int port, int slave_addr, const uint8_t *out, int out_size, } /* Set slave address for transmit */ - LM4_I2C_MSA(port) = slave_addr & 0xff; + LM4_I2C_MSA(port) = (I2C_GET_ADDR__7b(slave_addr__7bf) << 1) & 0xff; /* Enable interrupts */ pd->task_waiting = task_get_current(); |