REG_CON_EN        250 drivers/i2c/busses/i2c-rk3x.c 	val |= REG_CON_EN | REG_CON_MOD(i2c->mode) | REG_CON_START;
REG_CON_EN       1090 drivers/i2c/busses/i2c-rk3x.c 			val |= REG_CON_EN | REG_CON_STOP;