I2C Gpio PCA9557: Revision history

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19 March 2023

  • curprev 19:2119:21, 19 March 2023Mark talk contribs 5,192 bytes +5,192 Created page with "I2C client driver In my last post ,we talked about I2C bus driver implementation.Client driver is otherwise called a chip driver.This driver talks to I2C device attached to the bus. for more information about I2C,refer I2c Details. Initialization of the driver For registering a driver , we need to use i2c_add_driver() and the argument passed is a structure of type i2c_driver.So our structure is define like below. static struct i2c_driver my_driver = { .probe = my_devic..."