Divert the console logs to SPI based display

[arjun.salariya]

Hello,

We are working on a custom board based on APQ8016E + WCN3660B wifi chip. We are building the product on Linaro-18.01.

In one of the activity, we need to disable the UART of the board and after that we need to up the board fully.

GPIO functionallity related query

Hello team, We are working on apq8016e based customer board on Linaro-18.01 subsystem. We need to change GPIO4/5 functionality to GPIO from UART. Please guide us how can we change these GPIO settings in kernel. Regards, Parth Y Shah

As this we have not achieved till now, we need to debug this scenario. Therefore, we wanted to divert the UART debug logs to SPI based LCD.

Can you please suggest how can we do this?

Regards,
Parth Y Shah

[Loic]

@arjun.salariya

As this we have not achieved till now, we need to debug this scenario.

Why not using an other available UART?

[arjun.salariya]

Hi Loic,

We want to disable the UART totally for the production point of view and hence in that activity board is not getting fully up. so need to debug this scenario, we want to route the logs to SPI LCD.

Regards,
Parth Y Shah