Skip to content

synquacer: Add a make option to select UART port

Darryl Green requested to merge github/fork/masahisak/synquacer/selectable-uart-port into master

Created by: masahisak

This patch adds a new make option to select UART port in make and CMake build on SynQuacer platform.

The following 3 UART ports are selectable. uart0 : A standard UART on the 40 pin expansion connector (used as default for SCP console) uart1 : A second standard UART on the 40 pin expansion connector debug_uart : A debug UART via the micro-B USB connector

To select UART port, set SYNQUACER_UART value as below when executing make commnad.

In make build system, make CC=CC PRODUCT=synquacer MODE=MODE
[SYNQUACER_UART=uart0|uart1|debug_uart] e.g. make CC=CC PRODUCT=synquacer MODE=MODE SYNQUACER_UART=uart1

In CMake build system, make -f Makefile.cmake CC=CC PRODUCT=synquacer MODE=MODE
[EXTRA_CONFIG_ARGS="-DSYNQUACER_UART=uart0|uart1|debug_uart"] e.g. make -f Makefile.cmake CC=CC PRODUCT=synquacer MODE=MODE
EXTRA_CONFIG_ARGS="-DSYNQUACER_UART=uart1"

If SYNQUACER_UART value is not set, uart0 is selected as defalut.

Change-Id: I9390a178c4685d5e4aa88d1eb1174aa9a26fd00f Signed-off-by: Masahisa Kojima masahisa.kojima@linaro.org Signed-off-by: Masanobu Morikawa morikawa.masanobu@socionext.com

Merge request reports