Bind Options

Enable SPI ports

To support CCPLEX SPI in Guest VM, user can enable each SPI port(as needed) for DRIVE AV PCT by modifying Profile Makefiles. Below flags need added and set to y in profile makefiles (with included mk files) to enable.

* ENABLE_TEGRA_SPI_1=y
* ENABLE_TEGRA_SPI_2=y
* ENABLE_TEGRA_SPI_3=y
* ENABLE_TEGRA_SPI_4=y
* ENABLE_TEGRA_SPI_5=y

See Profile Makefile to figure out which profile makefile needs to be modified.

Alternatively, user can specify above flags with the bind_partitions command to override the default setting instead of modifying the flag directly as shown below.

For example to enable SPI_1 and SPI_3 port:
bind_partitions -b <board> <pct> ENABLE_TEGRA_SPI_1=y ENABLE_TEGRA_SPI_3=y

See Bind Options for more information about the bind_partitions command.

Note

SPI is disabled for Drive AV Ferrix boards by default.