I2C_CNFG_DEBOUNCE_CNT_SHIFT   30 drivers/i2c/busses/i2c-tegra.c #define I2C_CNFG_DEBOUNCE_CNT_SHIFT		12
I2C_CNFG_DEBOUNCE_CNT_SHIFT   38 drivers/staging/nvec/nvec.c #define I2C_CNFG_DEBOUNCE_CNT_SHIFT	12