Lines Matching defs:cr
26 i2c_out(&ccsr_i2c->cr, I2C_CR_DIS);
29 i2c_out(&ccsr_i2c->cr, I2C_CR_EN);
81 unsigned char cr;
84 cr = i2c_in(&ccsr_i2c->cr);
85 cr &= ~(I2C_CR_MA | I2C_CR_TX);
86 i2c_out(&ccsr_i2c->cr, cr);
98 unsigned char cr;
115 cr = i2c_in(&ccsr_i2c->cr);
116 cr |= I2C_CR_MA;
117 i2c_out(&ccsr_i2c->cr, cr);
124 cr |= I2C_CR_TX | I2C_CR_TX_NAK;
125 i2c_out(&ccsr_i2c->cr, cr);
149 unsigned char cr;
151 cr = i2c_in(&ccsr_i2c->cr);
152 cr &= ~(I2C_CR_TX | I2C_CR_TX_NAK);
154 cr |= I2C_CR_TX_NAK;
156 i2c_out(&ccsr_i2c->cr, cr);
171 cr = i2c_in(&ccsr_i2c->cr);
172 cr |= I2C_CR_TX_NAK;
173 i2c_out(&ccsr_i2c->cr, cr);
204 unsigned char cr;
213 cr = i2c_in(&ccsr_i2c->cr);
214 cr |= I2C_CR_RSTA;
215 i2c_out(&ccsr_i2c->cr, cr);