Hello
I’m developing a custom board based on QSB now.
This board is implemented connector of i2c.
I want to test the connector to connect the boards to each other.
I want to use in slave mode i2c device. So I would like to use the mxc_i2c_slave.
However, Kconfig is adapted to not read the Kconfig of i2c_slave folder.
Is there a way to use in slave mode of the i2c MX53?
已解决! 转到解答。
There is an example mxc_i2c_slave_test and mxc_i2c_test in the imx-test package in the Linux BSP. You can use this command to extract the source code.
./ltib -p imx-test -m prep
The source code will be extracted to the <ltib>/rpm/BUILD/ folder.
You can take this test code for reference.
There is an example mxc_i2c_slave_test and mxc_i2c_test in the imx-test package in the Linux BSP. You can use this command to extract the source code.
./ltib -p imx-test -m prep
The source code will be extracted to the <ltib>/rpm/BUILD/ folder.
You can take this test code for reference.
I made sure the source code according to your instructions.
I compile and run the source code of these, but the application did not work for / dev/mxc_i2c_slave does not exist.
Is there a way to enable dev/mxc_i2c_slave?