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Now that we've removed boards from ToT, also delete board-specific
code used only by the removed boards.
There are still more things to remove (unused charging chips, LED
drivers, COMx support). More CLs coming.
BUG=chromium:493866
BRANCH=none
TEST=make buildall -j
Change-Id: Ie6bdeaf96e61cadd77e3f6336c73b9b54ff4eabb
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/276524
Reviewed-by: Alec Berg <alecaberg@chromium.org>
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Convert the Zinger flash update commands to the new RSA signature
mechanism.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BRANCH=samus
BUG=chrome-os-partner:28336
TEST=from the workstation:
./util/flash_pd.py -m 1 build/zinger/ec.RW.bin
from Samus command-line :
ectool --name=cros_pd flashpd 0 1 ec.RW.bin
Change-Id: Ie8cd7f644ec94e461c5775a4dbbcd408782c72e1
Reviewed-on: https://chromium-review.googlesource.com/221560
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
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Older versions of flash VDM supported a 'rw_hash' command that has
since been deprecated in favor of 'info' command. This CL makes
flash_pd.py try either in order to determine whether the pd flash
erase was successful.
BRANCH=none
BUG=chrome-os-partner:28330
TEST=manual, succesfully run on zinger with only 'info' command support
util/flash_pd.py -m 1 zinger_ec.RW.flat
2014-09-18 14:35:39,305 - root - INFO - Current PD FW version is zinger_v1.1.2192-5cd
2014-09-18 14:35:39,305 - root - INFO - Flashing 11532 bytes
2014-09-18 14:35:45,779 - root - INFO - Successfully erased flash.
2014-09-18 14:35:45,890 - root - INFO - Chunk 0 of 481 done.
...
2014-09-18 14:36:39,133 - root - INFO - Chunk 480 of 481 done.
2014-09-18 14:36:46,072 - root - INFO - Flashing DONE.
2014-09-18 14:36:46,072 - root - INFO - SHA-1: f6b296ba d474edc4 2e917ad0 33cd16cb 0f51a3fc
2014-09-18 14:36:46,090 - root - INFO - New PD FW version is zinger_v1.1.2226-bea
Change-Id: I32f8b06fa546aa99c8290b6b73faa9b8df05e4fb
Signed-off-by: Todd Broch <tbroch@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/218878
Reviewed-by: Alec Berg <alecaberg@chromium.org>
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The original version of the script worked but as the USB PD protocol
SM has been enhanced to handle more complicated scenarios the
occurrence of collisions on the baseband comm has grown and script
needs to account for that.
Script now checks status of ACK from zinger 'DONE 0' and retries two
additional times for commands that failed. If those three attempts
are unsuccessful script raises exception and quits.
Also added some more logging around retries and progress of chunk
writes.
BRANCH=none
BUG=chrome-os-partner:30135
TEST=manual, util/flash_pd.py build/zinger/ec.RW.flat succeeds in
programming zinger even in light of some retries.
Change-Id: Iaa8a22c2510ea5f4ebd92e1715be5fe062e13c61
Signed-off-by: Todd Broch <tbroch@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/213131
Reviewed-by: Alec Berg <alecaberg@chromium.org>
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Change the VDM implementation in the PD task to allow for VDMs
at any time when connected without disrupting any regular PD
communications.
BUG=none
BRANCH=none
TEST=load on a samus and on a zinger and test sending VDMs:
pd 0 flash version
pd 0 flash reboot
Also, test using the flash_pd.py script to write zinger RW using
VDMs.
Change-Id: I48352978d8c45f78e8a5a7735d65b013a853f3e2
Signed-off-by: Alec Berg <alecaberg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/210746
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
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Add console commands to send the Vendor-Defined Messages used to flash a
USB-PD target.
Also add a simple test script to flash Zinger through its CC line. To
run the script, the board must have CONFIG_USB_PD_CUSTOM_VDM defined.
By default fruitpie has this config option enabled.
BRANCH=none
BUG=chrome-os-partner:28330
TEST=With a fruitpie connected to a zinger run
./util/flash_pd.py ./build/zinger/ec.RW.flat
and see Zinger booting on RW.
Change-Id: I06f8f545e28b93b2e646e668d81b594eb7976a2d
Signed-off-by: Alec Berg <alecaberg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/203375
Reviewed-by: Todd Broch <tbroch@chromium.org>
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