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cpu: removed init_slave from I2C drivers

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This commit is contained in:
Hauke Petersen 2015-09-24 16:35:50 +02:00
parent 9591d2049b
commit 82c843a000
5 changed files with 0 additions and 32 deletions
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6
cpu/samd21/periph/i2c.c
View File

@ -204,12 +204,6 @@ int i2c_init_master(i2c_t dev, i2c_speed_t speed)
return 0; return 0;
} }
int i2c_init_slave(i2c_t dev, uint8_t address)
{
/* TODO */
return 0;
}
int i2c_acquire(i2c_t dev) int i2c_acquire(i2c_t dev)
{ {
if (dev >= I2C_NUMOF) { if (dev >= I2C_NUMOF) {

6
cpu/stm32f1/periph/i2c.c
View File

@ -152,12 +152,6 @@ static void _pin_config(gpio_t scl, gpio_t sda)
gpio_init_af(sda, GPIO_AF_OUT_OD); gpio_init_af(sda, GPIO_AF_OUT_OD);
} }
int i2c_init_slave(i2c_t dev, uint8_t address)
{
/* TODO: implement slave mode */
return -1;
}
int i2c_acquire(i2c_t dev) int i2c_acquire(i2c_t dev)
{ {
if (dev >= I2C_NUMOF) { if (dev >= I2C_NUMOF) {

6
cpu/stm32f3/periph/i2c.c
View File

@ -227,12 +227,6 @@ static void _pin_config(GPIO_TypeDef *port_scl, GPIO_TypeDef *port_sda,
} }
} }
int i2c_init_slave(i2c_t dev, uint8_t address)
{
/* TODO: implement slave mode */
return -1;
}
int i2c_acquire(i2c_t dev) int i2c_acquire(i2c_t dev)
{ {
if (dev >= I2C_NUMOF) { if (dev >= I2C_NUMOF) {

8
cpu/stm32f4/periph/i2c.c
View File

@ -215,14 +215,6 @@ static void _toggle_pins(GPIO_TypeDef *port_scl, GPIO_TypeDef *port_sda, int pin
port_sda->ODR |= (1 << pin_sda); port_sda->ODR |= (1 << pin_sda);
} }
int i2c_init_slave(i2c_t dev, uint8_t address)
{
/* TODO: implement slave mode */
(void) dev;
(void) address;
return -1;
}
int i2c_acquire(i2c_t dev) int i2c_acquire(i2c_t dev)
{ {
if (dev >= I2C_NUMOF) { if (dev >= I2C_NUMOF) {

6
cpu/stm32l1/periph/i2c.c
View File

@ -213,12 +213,6 @@ static void _toggle_pins(GPIO_TypeDef *port, int pin_scl, int pin_sda)
port->ODR |= (1 << pin_sda); port->ODR |= (1 << pin_sda);
} }
int i2c_init_slave(i2c_t dev, uint8_t address)
{
/* TODO: implement slave mode */
return -1;
}
int i2c_acquire(i2c_t dev) int i2c_acquire(i2c_t dev)
{ {
if (dev >= I2C_NUMOF) { if (dev >= I2C_NUMOF) {