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Commit c95ee04b authored by Alexandre Abadie's avatar Alexandre Abadie Committed by dylad
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boards/*: adapt stm32l0 based board to new I2C api

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boards/b-l072z-lrwan1/include/periph_conf.h
+ 17
− 20
View file @ c95ee04b
...@@ -155,26 +155,23 @@ static const spi_conf_t spi_config[] = { ...@@ -155,26 +155,23 @@ static const spi_conf_t spi_config[] = {
* @name I2C configuration * @name I2C configuration
* @{ * @{
*/ */
#define I2C_0_EN 1 static const i2c_conf_t i2c_config[] = {
#define I2C_NUMOF I2C_0_EN {
#define I2C_IRQ_PRIO 1 .dev = I2C1,
#define I2C_APBCLK (CLOCK_APB1) .speed = I2C_SPEED_NORMAL,
.scl_pin = GPIO_PIN(PORT_B, 8),
/* I2C 0 device configuration */ .sda_pin = GPIO_PIN(PORT_B, 9),
#define I2C_0_DEV I2C1 .scl_af = GPIO_AF4,
#define I2C_0_CLKEN() (periph_clk_en(APB1, RCC_APB1ENR_I2C1EN)) .sda_af = GPIO_AF4,
#define I2C_0_CLKDIS() (periph_clk_dis(APB1, RCC_APB1ENR_I2C1EN)) .bus = APB1,
#define I2C_0_EVT_IRQ I2C1_IRQn .rcc_mask = RCC_APB1ENR_I2C1EN,
#define I2C_0_EVT_ISR isr_i2c1 .irqn = I2C1_IRQn
/* I2C 0 pin configuration */ }
#define I2C_0_SCL_PORT PORT_B };
#define I2C_0_SCL_PIN 8
#define I2C_0_SCL_AF 4 #define I2C_0_ISR isr_i2c1
#define I2C_0_SCL_CLKEN() (periph_clk_en(AHB, RCC_IOPENR_GPIOBEN))
#define I2C_0_SDA_PORT PORT_B #define I2C_NUMOF (sizeof(i2c_config) / sizeof(i2c_config[0]))
#define I2C_0_SDA_PIN 9
#define I2C_0_SDA_AF 4
#define I2C_0_SDA_CLKEN() (periph_clk_en(AHB, RCC_IOPENR_GPIOBEN))
/** @} */ /** @} */
/** /**
......
boards/nucleo-l073rz/include/periph_conf.h
+ 28
− 37
View file @ c95ee04b
...@@ -196,44 +196,35 @@ static const spi_conf_t spi_config[] = { ...@@ -196,44 +196,35 @@ static const spi_conf_t spi_config[] = {
* @name I2C configuration * @name I2C configuration
* @{ * @{
*/ */
#define I2C_0_EN 1 static const i2c_conf_t i2c_config[] = {
#define I2C_1_EN 1 {
#define I2C_NUMOF (I2C_0_EN + I2C_1_EN) .dev = I2C1,
#define I2C_IRQ_PRIO 1 .speed = I2C_SPEED_NORMAL,
#define I2C_APBCLK (CLOCK_APB1) .scl_pin = GPIO_PIN(PORT_B, 8),
.sda_pin = GPIO_PIN(PORT_B, 9),
/* I2C 0 device configuration */ .scl_af = GPIO_AF4,
#define I2C_0_DEV I2C1 .sda_af = GPIO_AF4,
#define I2C_0_CLKEN() (periph_clk_en(APB1, RCC_APB1ENR_I2C1EN)) .bus = APB1,
#define I2C_0_CLKDIS() (periph_clk_dis(APB1, RCC_APB1ENR_I2C1EN)) .rcc_mask = RCC_APB1ENR_I2C1EN,
#define I2C_0_EVT_IRQ I2C1_IRQn .irqn = I2C1_IRQn
#define I2C_0_EVT_ISR isr_i2c1 },
/* I2C 0 pin configuration */ {
#define I2C_0_SCL_PORT PORT_B .dev = I2C2,
#define I2C_0_SCL_PIN 8 .speed = I2C_SPEED_NORMAL,
#define I2C_0_SCL_AF 4 .scl_pin = GPIO_PIN(PORT_B, 13),
#define I2C_0_SCL_CLKEN() (periph_clk_en(AHB, RCC_IOPENR_GPIOBEN)) .sda_pin = GPIO_PIN(PORT_B, 14),
#define I2C_0_SDA_PORT PORT_B .scl_af = GPIO_AF5,
#define I2C_0_SDA_PIN 9 .sda_af = GPIO_AF5,
#define I2C_0_SDA_AF 4 .bus = APB1,
#define I2C_0_SDA_CLKEN() (periph_clk_en(AHB, RCC_IOPENR_GPIOBEN)) .rcc_mask = RCC_APB1ENR_I2C2EN,
.irqn = I2C2_IRQn
/* I2C 1 device configuration */ }
#define I2C_1_DEV I2C2 };
#define I2C_1_CLKEN() (periph_clk_en(APB1, RCC_APB1ENR_I2C2EN))
#define I2C_1_CLKDIS() (periph_clk_dis(APB1, RCC_APB1ENR_I2C2EN)) #define I2C_0_ISR isr_i2c1
#define I2C_1_EVT_IRQ I2C2_IRQn #define I2C_1_ISR isr_i2c2
#define I2C_1_EVT_ISR isr_i2c2
/* I2C 1 pin configuration */
#define I2C_1_SCL_PORT PORT_B
#define I2C_1_SCL_PIN 13
#define I2C_1_SCL_AF 5
#define I2C_1_SCL_CLKEN() (periph_clk_en(AHB, RCC_IOPENR_GPIOBEN))
#define I2C_1_SDA_PORT PORT_B
#define I2C_1_SDA_PIN 14
#define I2C_1_SDA_AF 5
#define I2C_1_SDA_CLKEN() (periph_clk_en(AHB, RCC_IOPENR_GPIOBEN))
#define I2C_NUMOF (sizeof(i2c_config) / sizeof(i2c_config[0]))
/** @} */ /** @} */
/** /**
......
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