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| author | Shawn Nematbakhsh <shawnn@chromium.org> | 2016-06-17 17:42:22 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-06-19 01:04:27 -0700 |
| commit | 2fce24ee7c20568e077b8c1563f7e52416680961 (patch) | |
| tree | 5371816b6b2aa221ea812ca478c780aa274f340d | |
| parent | 81e3b15305882d5cfe6145d822bb5656bfe3d6b6 (diff) | |
| download | chrome-ec-2fce24ee7c20568e077b8c1563f7e52416680961.tar.gz | |
kevin / gru: Enabling charging at up to 20V
BUG=chrome-os-partner:54551
BRANCH=None
TEST=Manual on kevin. Verify negotiation to 20V when zinger is plugged.
Also verify "pd 0 dev 12" and "pd 0 dev 5" cause 12V/5V to be requested
from zinger.
Change-Id: I0298d535b791fa0c6f8ca077a6fd09a27e8ce77b
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/353804
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
| -rw-r--r-- | board/kevin/board.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/board/kevin/board.h b/board/kevin/board.h index 4e456260a4..9037e5d5fa 100644 --- a/board/kevin/board.h +++ b/board/kevin/board.h @@ -81,11 +81,10 @@ #define CONFIG_BATTERY_PRESENT_GPIO GPIO_EC_BATT_PRES_L #define CONFIG_BATTERY_SMART -/* TODO: Allow higher voltage charging */ #define PD_OPERATING_POWER_MW 15000 -#define PD_MAX_POWER_MW 15000 +#define PD_MAX_POWER_MW 60000 #define PD_MAX_CURRENT_MA 3000 -#define PD_MAX_VOLTAGE_MV 5000 +#define PD_MAX_VOLTAGE_MV 20000 /* TODO: determine the following board specific type-C power constants */ #define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */ |