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| author | Aseda Aboagye <aaboagye@google.com> | 2020-01-07 10:26:30 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-08 06:52:45 +0000 |
| commit | 52524e690df2538c30b64b40b41874701ea529ee (patch) | |
| tree | b4d2496331093a281f00b8791b2c318862028ca4 /board/waddledoo/board.c | |
| parent | 544ee3c5461b6f00115887122f4ad5a29d0ed6bc (diff) | |
| download | chrome-ec-52524e690df2538c30b64b40b41874701ea529ee.tar.gz | |
waddledoo: Add JSL support
waddledoo is using the Intel Jasperlake chipset. This commit enables
support for that chipset as well as adding the other related power
sequencing signals. JSL uses the same chipset driver as ICL, but
waddledoo doesn't have a couple of the power good pins that the driver
assumes. Therefore, waddledoo overrides these power good signals using
other logic.
BUG=b:147257114,b:146172102
BRANCH=None
TEST=`make -j BOARD=waddledoo`
Change-Id: Ib4baa7ff38a4f59f751ecb16c22522eda71b6f4f
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1987837
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Auto-Submit: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'board/waddledoo/board.c')
| -rw-r--r-- | board/waddledoo/board.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/board/waddledoo/board.c b/board/waddledoo/board.c index a302d4d529..8c5a865035 100644 --- a/board/waddledoo/board.c +++ b/board/waddledoo/board.c @@ -9,10 +9,21 @@ #include "button.h" #include "common.h" #include "compile_time_macros.h" +#include "extpower.h" #include "gpio.h" #include "i2c.h" #include "lid_switch.h" +#include "power.h" #include "power_button.h" #include "switch.h" #include "gpio_list.h" + +int extpower_is_present(void) +{ + /* + * TODO(b:146651593) We can likely use the charger IC to determine VBUS + * presence. + */ + return 1; +} |