diff options
| author | Aseda Aboagye <aaboagye@google.com> | 2020-02-18 21:24:01 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-02-25 04:02:04 +0000 |
| commit | 30e20eecf5a8e0c425611d0bd75cac0c585a9d2a (patch) | |
| tree | d87fca0ec033c5686568d7a53e2b5faa4233c9ca /baseboard | |
| parent | 36564aa905fa79922db41f11ceff932f2f435cfc (diff) | |
| download | chrome-ec-30e20eecf5a8e0c425611d0bd75cac0c585a9d2a.tar.gz | |
waddledoo: Set CMPOUT as inverted to enable 5V
The charger has a general comparator which is enabled by default. The
output of this comparator enables the sub board power rails. This
commit adds a mechanism to turn on the 5V on the sub board tied to when
the system decides to enable 5V.
BUG=b:149794574
BRANCH=None
TEST=Build and flash waddledoo, boot to S0, plug in a sink, verify that
VCONN is sourced.
Change-Id: I05384bdbdde4ccc033c2057b3c45fcaeae4589cc
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2065495
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Auto-Submit: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'baseboard')
| -rw-r--r-- | baseboard/dedede/baseboard.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/baseboard/dedede/baseboard.h b/baseboard/dedede/baseboard.h index 4f3dd6551b..09447ed27b 100644 --- a/baseboard/dedede/baseboard.h +++ b/baseboard/dedede/baseboard.h @@ -86,6 +86,7 @@ #define CONFIG_I2C #define CONFIG_I2C_MASTER #define CONFIG_LOW_POWER_IDLE +#define CONFIG_POWER_PP5000_CONTROL #define CONFIG_VBOOT_HASH #define CONFIG_VSTORE #define CONFIG_VSTORE_SLOT_COUNT 1 |