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A long is 32-bit, but a long long is 64-bit. The function name should be
strtoull if it is returning 64 bits of data.
BRANCH=none
BUG=b:172592963
TEST=builds
Signed-off-by: Jett Rink <jettrink@chromium.org>
Change-Id: I04c40f9256ed37eb1cf9b6bd1b0ef0320fe49b0c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2530874
Commit-Queue: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
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After this host command is called, the value is stored in
g_vboot_mode and never accessed again.
BUG=b:124141368, chromium:1014379
TEST=make buildall -j
BRANCH=none
Change-Id: I7923658139d15394c1c3c07baca7168e34c111e9
Signed-off-by: Joel Kitching <kitching@google.com>
Cq-Depend: chromium:1830239, chromium:1864533
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1865050
Tested-by: Joel Kitching <kitching@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Commit-Queue: Joel Kitching <kitching@chromium.org>
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The SPS RX FIFO handler prototype changed from passing cs_enabled
to cs_disabled, but the callback function for the spshc command didn't.
Now it does.
The spshc command switches the protocol on the SPI Slave bus to
expect EC Host Commands.
BUG=none
BRANCH=none
TEST=manual
At the EC console:
spstpm off
spshc
On the build machine, with an FTDI cable connected to the SPS
input:
cd extra/ftdi_hostcmd
make
./test_cmds
Change-Id: I69294a977b83854c5f6348904330bf74416cc6ec
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/293619
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
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This just helps debug the SPI traffic.
BUG=none
BRANCH=none
TEST=make buildall
Change-Id: I09c2f0e0fed9a9f7d0b4cbcea6719c73cdf61068
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/284409
Reviewed-by: Randall Spangler <rspangler@chromium.org>
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This enables the feature that lets the Cr50 receive host commands
via the SPI (slave) interface.
BUG=chrome-os-partner:40969
BRANCH=none
TEST=make buildall
CQ-DEPEND=CL:283998
This CL also adds a test example in the extra/ftdi_hostcmd/
directory. To use it, you need the Cr50 attached to the build
host via an FTDI USB-to-SPI adapter.
cd extra/ftdi_hostcmd
make
./test_cmds
Change-Id: Ia719b1c898afc45b3105a9cd573a8492178d9be2
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/284001
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