Hello:
I have founded that the serial can't be initialized as the bootting
process. My platform is MPC8313 and my kernel version is linux-2.6.23.9. I look
though the source code and find that the MPC8313 driver is compatible with
8250/16550. The driver is in the \drivers\serial\8250.c
In the function serial8250_isa_init_ports we should use the structer
old_serial_port but i can't find the definition for this struct. I can only
find the following senrense in the head of this file
#ifndef SERIAL_PORT_DFNS
#define SERIAL_PORT_DFNS
#endif
static const struct old_serial_port old_serial_port[] = {
SERIAL_PORT_DFNS /* defined in asm/serial.h */
};
i think this is a bug for this driver. Could any one can told me how to define
the SERIAL_PORT_DFNS for the MPC8313 system? Hi Scott, Have you ever find this
problem and how do you solve it.
Thanks
Best Wishs
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