spicmds: Add Kconfig option to allow boards to disable SPI commands

Some boards may not support SPI transfers.  Update the build so that
those commands do not need to be compiled if they are not available.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2016-06-08 19:35:45 -04:00
parent 71947d6bea
commit c20f993747
3 changed files with 6 additions and 1 deletions

View File

@@ -1,4 +1,5 @@
# Main code build rules
src-y += sched.c command.c stepper.c basecmd.c gpiocmds.c spicmds.c endstop.c
src-y += sched.c command.c stepper.c basecmd.c gpiocmds.c endstop.c
src-$(CONFIG_HAVE_GPIO_ADC) += adccmds.c
src-$(CONFIG_HAVE_GPIO_SPI) += spicmds.c