192 	u32 cr2;  member
769 	u32 cr2;  in stm32f7_i2c_reload()  local
774 	cr2 = readl_relaxed(i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_reload()
776 	cr2 &= ~STM32F7_I2C_CR2_NBYTES_MASK;  in stm32f7_i2c_reload()
778 		cr2 |= STM32F7_I2C_CR2_NBYTES(STM32F7_I2C_MAX_LEN);  in stm32f7_i2c_reload()
780 		cr2 &= ~STM32F7_I2C_CR2_RELOAD;  in stm32f7_i2c_reload()
781 		cr2 |= STM32F7_I2C_CR2_NBYTES(f7_msg->count);  in stm32f7_i2c_reload()
784 	writel_relaxed(cr2, i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_reload()
790 	u32 cr2;  in stm32f7_i2c_smbus_reload()  local
804 	cr2 = readl_relaxed(i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_smbus_reload()
805 	cr2 &= ~(STM32F7_I2C_CR2_NBYTES_MASK | STM32F7_I2C_CR2_RELOAD);  in stm32f7_i2c_smbus_reload()
806 	cr2 |= STM32F7_I2C_CR2_NBYTES(f7_msg->count);  in stm32f7_i2c_smbus_reload()
807 	writel_relaxed(cr2, i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_smbus_reload()
852 	u32 cr1, cr2;  in stm32f7_i2c_xfer_msg()  local
864 	cr2 = readl_relaxed(base + STM32F7_I2C_CR2);  in stm32f7_i2c_xfer_msg()
867 	cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_xfer_msg()
869 		cr2 |= STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_xfer_msg()
872 	cr2 &= ~(STM32F7_I2C_CR2_HEAD10R | STM32F7_I2C_CR2_ADD10);  in stm32f7_i2c_xfer_msg()
874 		cr2 &= ~STM32F7_I2C_CR2_SADD10_MASK;  in stm32f7_i2c_xfer_msg()
875 		cr2 |= STM32F7_I2C_CR2_SADD10(f7_msg->addr);  in stm32f7_i2c_xfer_msg()
876 		cr2 |= STM32F7_I2C_CR2_ADD10;  in stm32f7_i2c_xfer_msg()
878 		cr2 &= ~STM32F7_I2C_CR2_SADD7_MASK;  in stm32f7_i2c_xfer_msg()
879 		cr2 |= STM32F7_I2C_CR2_SADD7(f7_msg->addr);  in stm32f7_i2c_xfer_msg()
883 	cr2 &= ~(STM32F7_I2C_CR2_NBYTES_MASK | STM32F7_I2C_CR2_RELOAD);  in stm32f7_i2c_xfer_msg()
885 		cr2 |= STM32F7_I2C_CR2_NBYTES(STM32F7_I2C_MAX_LEN);  in stm32f7_i2c_xfer_msg()
886 		cr2 |= STM32F7_I2C_CR2_RELOAD;  in stm32f7_i2c_xfer_msg()
888 		cr2 |= STM32F7_I2C_CR2_NBYTES(f7_msg->count);  in stm32f7_i2c_xfer_msg()
926 	cr2 |= STM32F7_I2C_CR2_START;  in stm32f7_i2c_xfer_msg()
932 	writel_relaxed(cr2, base + STM32F7_I2C_CR2);  in stm32f7_i2c_xfer_msg()
942 	u32 cr1, cr2;  in stm32f7_i2c_smbus_xfer_msg()  local
948 	cr2 = readl_relaxed(base + STM32F7_I2C_CR2);  in stm32f7_i2c_smbus_xfer_msg()
952 	cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
954 		cr2 |= STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
957 	cr2 &= ~(STM32F7_I2C_CR2_ADD10 | STM32F7_I2C_CR2_SADD7_MASK);  in stm32f7_i2c_smbus_xfer_msg()
958 	cr2 |= STM32F7_I2C_CR2_SADD7(f7_msg->addr);  in stm32f7_i2c_smbus_xfer_msg()
974 			cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
985 			cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
997 			cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
1016 		cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
1029 		cr2 &= ~STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_xfer_msg()
1045 		cr2 |= STM32F7_I2C_CR2_PECBYTE;  in stm32f7_i2c_smbus_xfer_msg()
1050 		cr2 &= ~STM32F7_I2C_CR2_PECBYTE;  in stm32f7_i2c_smbus_xfer_msg()
1054 	cr2 &= ~(STM32F7_I2C_CR2_NBYTES_MASK | STM32F7_I2C_CR2_RELOAD);  in stm32f7_i2c_smbus_xfer_msg()
1055 	cr2 |= STM32F7_I2C_CR2_NBYTES(f7_msg->count);  in stm32f7_i2c_smbus_xfer_msg()
1069 					      cr2 & STM32F7_I2C_CR2_RD_WRN,  in stm32f7_i2c_smbus_xfer_msg()
1080 		if (cr2 & STM32F7_I2C_CR2_RD_WRN)  in stm32f7_i2c_smbus_xfer_msg()
1085 		if (cr2 & STM32F7_I2C_CR2_RD_WRN)  in stm32f7_i2c_smbus_xfer_msg()
1092 	cr2 |= STM32F7_I2C_CR2_START;  in stm32f7_i2c_smbus_xfer_msg()
1098 	writel_relaxed(cr2, base + STM32F7_I2C_CR2);  in stm32f7_i2c_smbus_xfer_msg()
1107 	u32 cr1, cr2;  in stm32f7_i2c_smbus_rep_start()  local
1110 	cr2 = readl_relaxed(base + STM32F7_I2C_CR2);  in stm32f7_i2c_smbus_rep_start()
1114 	cr2 |= STM32F7_I2C_CR2_RD_WRN;  in stm32f7_i2c_smbus_rep_start()
1127 		cr2 |= STM32F7_I2C_CR2_RELOAD;  in stm32f7_i2c_smbus_rep_start()
1139 	cr2 &= ~(STM32F7_I2C_CR2_NBYTES_MASK);  in stm32f7_i2c_smbus_rep_start()
1140 	cr2 |= STM32F7_I2C_CR2_NBYTES(f7_msg->count);  in stm32f7_i2c_smbus_rep_start()
1161 					      cr2 & STM32F7_I2C_CR2_RD_WRN,  in stm32f7_i2c_smbus_rep_start()
1178 	cr2 |= STM32F7_I2C_CR2_START;  in stm32f7_i2c_smbus_rep_start()
1182 	writel_relaxed(cr2, base + STM32F7_I2C_CR2);  in stm32f7_i2c_smbus_rep_start()
1399 	u32 cr2, status, mask;  in stm32f7_i2c_slave_isr_event()  local
1426 			cr2 = readl_relaxed(i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_slave_isr_event()
1427 			cr2 |= STM32F7_I2C_CR2_NBYTES(1);  in stm32f7_i2c_slave_isr_event()
1428 			writel_relaxed(cr2, i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_slave_isr_event()
2310 	backup_regs->cr2 = readl_relaxed(i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_regs_backup()
2342 	writel_relaxed(backup_regs->cr2, i2c_dev->base + STM32F7_I2C_CR2);  in stm32f7_i2c_regs_restore()