Are you sure that particular variant of the 850 processor has an SCC3? -----Original Message----- From: Donald MacArthur [mailto:[EMAIL PROTECTED] Sent: Monday, March 03, 2003 8:53 AM To: linuxppc-embedded at lists.linuxppc.org Subject: SCC3 UART for MPC850
I am currently working with an embedded planet LICCE MPC850 Credit card board with the associated MPC860 Timesys Linux Kernel. I would like to use as many SCC and SMC channels for UARTs as possible. I have successfully enabled SMC1, SMC2, and SCC2 for UART but SCC3 does not work. Normally for the UART channels the TX lines go high when the kernel boots but the SCC3 Tx channel does not. Does anyone know of modifications required for the kernel to get SCC3 to work as a UART or were possible conflicts might arise? Thank You Don MacArthur dmacarth at ufl.edu ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/