qemu

FORK: QEMU emulator
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i2c_mux_pca954x.h (430B)


      1 #ifndef QEMU_I2C_MUX_PCA954X_H
      2 #define QEMU_I2C_MUX_PCA954X_H
      3 
      4 #include "hw/i2c/i2c.h"
      5 
      6 #define TYPE_PCA9546 "pca9546"
      7 #define TYPE_PCA9548 "pca9548"
      8 
      9 /**
     10  * Retrieves the i2c bus associated with the specified channel on this i2c
     11  * mux.
     12  * @mux: an i2c mux device.
     13  * @channel: the i2c channel requested
     14  *
     15  * Returns: a pointer to the associated i2c bus.
     16  */
     17 I2CBus *pca954x_i2c_get_bus(I2CSlave *mux, uint8_t channel);
     18 
     19 #endif