I2C_PCA_OSC_PER   491 drivers/i2c/algos/i2c-algo-pca.c 			thi /= (I2C_PCA_OSC_PER * clock) - tlow;
I2C_PCA_OSC_PER   494 drivers/i2c/algos/i2c-algo-pca.c 			tlow /= I2C_PCA_OSC_PER * clock * (min_thi + min_tlow);