OpenCellular

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Files

Bill Richardson 7070b42682 Cr50: Restore spstest command

I accidentally removed this when poking around with the SPS
driver. This adds it back as a separate file. Enabling
CONFIG_SPS_TEST will restore the "spstest" console command to use
for low-level driver tests.

Note that invoking it will replace any other registered SPS
handler.

BUG=chrome-os-partner:40969
BRANCH=none
TEST=manual

Connect the EC to the build host with an FTDI USB-to-SPI adapter.

On the EC console, invoke

  spstest

Build and run the external ftdi_dongle test:

  git clone sso://user/vbendeb/ftdi_dongle
  cd ftdi_dongle/src
  make
  ./examples/spiraw.py -l 10 -f 2000000

Change-Id: Ia6165e3be06d976c59c3e849349da0f7f5006f56
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/284943
Reviewed-by: Vadim Bendebury <vbendeb@google.com>

2015-07-14 00:51:10 +00:00

build.mk

Cr50: Restore spstest command

2015-07-14 00:51:10 +00:00

clock.c

cr50: Added PMU driver

2015-03-21 00:29:14 +00:00

config_chip.h

Cr50: USB hardware uses 8-bit buffers, not 16-bit

2015-05-29 23:57:52 +00:00

cr50_a1_regdefs.h

cleanup: fix all the header guards