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| author | Gwendal Grignou <gwendal@chromium.org> | 2015-07-15 10:29:12 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-07-15 21:58:15 +0000 |
| commit | 5d970f4b536d0a47d9e638619fadd7c9a0272d51 (patch) | |
| tree | bcaab91f1e24008f5ebe7ce8f7d8a43fe3212bd7 /common/host_command.c | |
| parent | 17152949a93eaa68748066e5ff386e3ca0077575 (diff) | |
| download | chrome-ec-5d970f4b536d0a47d9e638619fadd7c9a0272d51.tar.gz | |
command: Add sensor FIFO as an independant feature.
To ease driver loading in the kernel, add a bit in the feature field
to indicate the EC has an internal software FIFO for sensor events.
BRANCH=smaug
BUG=chrome-os-partner:39900
TEST=compile, kernel modules load as expected on Smaug.
Change-Id: I1ae0b9ebb587bb4939745e8a0e16d73d95ba31d7
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/285774
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Diffstat (limited to 'common/host_command.c')
| -rw-r--r-- | common/host_command.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/common/host_command.c b/common/host_command.c index bc40a68441..778eeab369 100644 --- a/common/host_command.c +++ b/common/host_command.c @@ -766,6 +766,9 @@ static int host_command_get_features(struct host_cmd_handler_args *args) #ifdef CONFIG_USB_SWITCH_TSU6721 | EC_FEATURE_MASK_0(EC_FEATURE_USB_MUX) #endif +#ifdef CONFIG_ACCEL_FIFO + | EC_FEATURE_MASK_0(EC_FEATURE_MOTION_SENSE_FIFO) +#endif ; return EC_RES_SUCCESS; } |