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[/] [test_project/] [trunk/] [linux_sd_driver/] [drivers/] [i2c/] [algos/] [i2c-algo-pca.h] - Rev 62
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#ifndef I2C_PCA9564_H #define I2C_PCA9564_H 1 #define I2C_PCA_STA 0x00 /* STATUS Read Only */ #define I2C_PCA_TO 0x00 /* TIMEOUT Write Only */ #define I2C_PCA_DAT 0x01 /* DATA Read/Write */ #define I2C_PCA_ADR 0x02 /* OWN ADR Read/Write */ #define I2C_PCA_CON 0x03 /* CONTROL Read/Write */ #define I2C_PCA_CON_AA 0x80 /* Assert Acknowledge */ #define I2C_PCA_CON_ENSIO 0x40 /* Enable */ #define I2C_PCA_CON_STA 0x20 /* Start */ #define I2C_PCA_CON_STO 0x10 /* Stop */ #define I2C_PCA_CON_SI 0x08 /* Serial Interrupt */ #define I2C_PCA_CON_CR 0x07 /* Clock Rate (MASK) */ #define I2C_PCA_CON_330kHz 0x00 #define I2C_PCA_CON_288kHz 0x01 #define I2C_PCA_CON_217kHz 0x02 #define I2C_PCA_CON_146kHz 0x03 #define I2C_PCA_CON_88kHz 0x04 #define I2C_PCA_CON_59kHz 0x05 #define I2C_PCA_CON_44kHz 0x06 #define I2C_PCA_CON_36kHz 0x07 #endif /* I2C_PCA9564_H */