In my board design which is based on mpc8250 based processor , I want to use all four SCCs as UART. However , i am only bale to use three SCCs at a time.How to use all four SCCs together?

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In my board design which is based on mpc8250 based processor , I want to use all four SCCs as UART. However , i am only bale to use three SCCs at a time.How to use all four SCCs together?

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somyaaggarwal
Contributor I

In linux kernel 2.6.24 , support is provided for four SCCs controller, but still i am not able to use all four together.

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alexander_yakov
NXP Employee
NXP Employee

1. Which Linux BSP you are using, where this BSP was obtained from?

2. Which board you are using - Freescale board (please specify board name) or custom?

3. Could you please describe the problem in more details - what you exactly doing and what is the result?

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