I2C_PCA_CON_ENSIO  431 drivers/i2c/algos/i2c-algo-pca.c 		pca_set_con(pca_data, I2C_PCA_CON_ENSIO | clock);
I2C_PCA_CON_ENSIO  510 drivers/i2c/algos/i2c-algo-pca.c 		pca_set_con(pca_data, I2C_PCA_CON_ENSIO);