154 	uint32_t ctrl_reg;  member
207 	cdns_i2c_writereg(i2c_bus, i2c_bus->ctrl_reg, CDNS_I2C_CR_OFFSET);  in cdns_i2c_enable_peripheral()
318 	uint32_t ctrl_reg;  in cdns_i2c_setclk()  local
330 	ctrl_reg = i2c_bus->ctrl_reg;  in cdns_i2c_setclk()
331 	ctrl_reg &= ~(CDNS_I2C_CR_DIVA_MASK | CDNS_I2C_CR_DIVB_MASK);  in cdns_i2c_setclk()
332 	ctrl_reg |= ((div_a << CDNS_I2C_CR_DIVA_SHIFT) |  in cdns_i2c_setclk()
334 	i2c_bus->ctrl_reg = ctrl_reg;  in cdns_i2c_setclk()
335 	cdns_i2c_writereg(i2c_bus, ctrl_reg, CDNS_I2C_CR_OFFSET);  in cdns_i2c_setclk()
386 	i2c_bus->ctrl_reg |= CDNS_I2C_CR_MASTER_EN_MASK;  in cdns_i2c_configure()
629 	uint32_t ctrl_reg;  in cdns_i2c_mrecv()  local
640 	ctrl_reg = cdns_i2c_readreg(i2c_bus, CDNS_I2C_CR_OFFSET);  in cdns_i2c_mrecv()
641 	ctrl_reg |= CDNS_I2C_CR_RW | CDNS_I2C_CR_CLR_FIFO;  in cdns_i2c_mrecv()
645 		ctrl_reg |= CDNS_I2C_CR_HOLD;  in cdns_i2c_mrecv()
648 	cdns_i2c_writereg(i2c_bus, ctrl_reg, CDNS_I2C_CR_OFFSET);  in cdns_i2c_mrecv()
665 		if ((ctrl_reg & CDNS_I2C_CR_HOLD) != 0U) {  in cdns_i2c_mrecv()
676 		ctrl_reg &= ~CDNS_I2C_CR_HOLD;  in cdns_i2c_mrecv()
677 		ctrl_reg &= ~CDNS_I2C_CR_CLR_FIFO;  in cdns_i2c_mrecv()
681 		cdns_i2c_writereg(i2c_bus, ctrl_reg, CDNS_I2C_CR_OFFSET);  in cdns_i2c_mrecv()
702 	uint32_t ctrl_reg;  in cdns_i2c_msend()  local
711 	ctrl_reg = cdns_i2c_readreg(i2c_bus, CDNS_I2C_CR_OFFSET);  in cdns_i2c_msend()
712 	ctrl_reg &= ~CDNS_I2C_CR_RW;  in cdns_i2c_msend()
713 	ctrl_reg |= CDNS_I2C_CR_CLR_FIFO;  in cdns_i2c_msend()
717 		ctrl_reg |= CDNS_I2C_CR_HOLD;  in cdns_i2c_msend()
719 	cdns_i2c_writereg(i2c_bus, ctrl_reg, CDNS_I2C_CR_OFFSET);  in cdns_i2c_msend()
1020 	i2c_bus->ctrl_reg = CDNS_I2C_CR_MASTER_EN_MASK;  in cdns_i2c_init()