This driver is supported nativly by the Linux kernel see drivers/char/serial.c and include/asm/serial.h All you have to do is ioremap the address of the quad UART, fill out the structure in include/asm/serial.h and add the interrupt connection code from your hardware interrupt to the serial interrupt in serial.c Rod -----Original Message----- From: Dick Read (SkyLynx) [mailto:<redacted>] Sent: Tuesday, December 09, 2003 11:30 AM To: <redacted> Subject: quad uart driver for 852T Hello. I am new to Embedded Linux and wish to find a driver or code for a quad uart chip that I can use with the Analogue & Micro Adder II (MPC852T) reference board. I have never done a Linux driver before but am willing to take the plunge here if I have to. I see that someone as worked with a 16C554 on this mailing list and might have it working by now. Besides the suggestions for the UART code, what is the etiquette for asking people about their work? I have often heard Linux has tons of drivers but how do you find the ones you need? Thank you. Dick Read Skylynx Communications 206-780-5754 ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
RE: quad uart driver for 852T
Started by Rod Boyce on Dec 8, 2003
open the first message on its own page