spi: Move spi code from Documentation to tools

Jon Corbet requested this code moved with the last changeset,
https://lkml.org/lkml/2015/3/1/144,
but the patch was not applied because it missed the Makefile.
Moved spidev_test, spidev_fdx and their Makefile infrastructure.

Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Joshua Clayton 2015-11-18 14:30:37 -08:00 committed by Mark Brown
parent 8005c49d9a
commit 5eca4d843f
6 changed files with 9 additions and 12 deletions

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@ -1,4 +1,4 @@
subdir-y := accounting auxdisplay blackfin connector \
filesystems filesystems ia64 laptops mic misc-devices \
networking pcmcia prctl ptp spi timers vDSO video4linux \
networking pcmcia prctl ptp timers vDSO video4linux \
watchdog

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@ -1,8 +0,0 @@
# List of programs to build
hostprogs-y := spidev_test spidev_fdx
# Tell kbuild to always build the programs
always := $(hostprogs-y)
HOSTCFLAGS_spidev_test.o += -I$(objtree)/usr/include
HOSTCFLAGS_spidev_fdx.o += -I$(objtree)/usr/include

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@ -17,6 +17,7 @@ help:
@echo ' lguest - a minimal 32-bit x86 hypervisor'
@echo ' perf - Linux performance measurement and analysis tool'
@echo ' selftests - various kernel selftests'
@echo ' spi - spi tools'
@echo ' turbostat - Intel CPU idle stats and freq reporting tool'
@echo ' usb - USB testing tools'
@echo ' virtio - vhost test module'
@ -48,7 +49,7 @@ acpi: FORCE
cpupower: FORCE
$(call descend,power/$@)
cgroup firewire hv guest usb virtio vm net iio: FORCE
cgroup firewire hv guest spi usb virtio vm net iio: FORCE
$(call descend,$@)
liblockdep: FORCE
@ -109,7 +110,7 @@ acpi_clean:
cpupower_clean:
$(call descend,power/cpupower,clean)
cgroup_clean hv_clean firewire_clean lguest_clean usb_clean virtio_clean vm_clean net_clean iio_clean:
cgroup_clean hv_clean firewire_clean lguest_clean spi_clean usb_clean virtio_clean vm_clean net_clean iio_clean:
$(call descend,$(@:_clean=),clean)
liblockdep_clean:
@ -134,7 +135,7 @@ freefall_clean:
$(call descend,laptop/freefall,clean)
clean: acpi_clean cgroup_clean cpupower_clean hv_clean firewire_clean lguest_clean \
perf_clean selftests_clean turbostat_clean usb_clean virtio_clean \
perf_clean selftests_clean turbostat_clean spi_clean usb_clean virtio_clean \
vm_clean net_clean iio_clean x86_energy_perf_policy_clean tmon_clean \
freefall_clean

4
tools/spi/Makefile Normal file
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@ -0,0 +1,4 @@
all: spidev_test spidev_fdx
clean:
$(RM) spidev_test spidev_fdx