FN_SEL_I2C1_0
FN_SEL_I2C1_0, FN_SEL_I2C1_1, FN_SEL_I2C1_2, FN_SEL_I2C1_3 ))
FN_SEL_I2C1_0, FN_SEL_I2C1_1, FN_SEL_I2C1_2, 0, ))
FN_SEL_I2C1_0, FN_SEL_I2C1_1, FN_SEL_I2C1_2, FN_SEL_I2C1_3,
#define GP_2_4_FN GP_2_4_FN, FN_SEL_I2C1_0
#define GP_2_5_FN GP_2_5_FN, FN_SEL_I2C1_0
#define GP_1_2_FN GP_1_2_FN, FN_SEL_I2C1_0
#define GP_1_3_FN GP_1_3_FN, FN_SEL_I2C1_0