Lines Matching refs:I2C_CR1
36 #define I2C_CR1 0x00U macro
336 cfg->cr1 = io_read32(base + I2C_CR1); in save_cfg()
351 io_clrbits32(base + I2C_CR1, I2C_CR1_PE); in restore_cfg()
356 io_write32(base + I2C_CR1, cfg->cr1 & ~I2C_CR1_PE); in restore_cfg()
357 io_setbits32(base + I2C_CR1, cfg->cr1 & I2C_CR1_PE); in restore_cfg()
377 DMSG("CR1: %#"PRIx32, io_read32(base + I2C_CR1)); in dump_i2c()
676 io_clrbits32(base + I2C_CR1, I2C_CR1_PE); in i2c_config_analog_filter()
679 io_clrbits32(base + I2C_CR1, I2C_CR1_ANFOFF); in i2c_config_analog_filter()
683 io_setbits32(base + I2C_CR1, I2C_CR1_ANFOFF); in i2c_config_analog_filter()
686 io_setbits32(base + I2C_CR1, I2C_CR1_PE); in i2c_config_analog_filter()
867 io_clrbits32(base + I2C_CR1, I2C_CR1_PE); in stm32_i2c_init()
910 io_write32(base + I2C_CR1, val); in stm32_i2c_init()
913 io_setbits32(base + I2C_CR1, I2C_CR1_PE); in stm32_i2c_init()