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| author | Vincent Palatin <vpalatin@chromium.org> | 2017-03-10 18:01:01 +0100 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-03-13 17:53:58 -0700 |
| commit | 03b5e1bbb9b284855225f7240a9f1d8c0d34bf7e (patch) | |
| tree | ee9857b3809485e361445296c041fa648c848d27 /common | |
| parent | 23ea0c9fa39163d3afb3dc5a96dce2962fb5014c (diff) | |
| download | chrome-ec-03b5e1bbb9b284855225f7240a9f1d8c0d34bf7e.tar.gz | |
common: add feature bit for fingerprint support
Add a new 'feature' bit to allow the host to auto-detect a FP MCU.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BRANCH=none
BUG=b:35648259
TEST=manual, on Eve, look at the features bit on the kernel interface.
Change-Id: If21320bb29d58f0a6dfadba03d8892e4183e5430
Reviewed-on: https://chromium-review.googlesource.com/452341
Commit-Ready: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
Diffstat (limited to 'common')
| -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 7ff327c726..e57a19f0ae 100644 --- a/common/host_command.c +++ b/common/host_command.c @@ -787,6 +787,9 @@ static int host_command_get_features(struct host_cmd_handler_args *args) #ifdef CONFIG_HOSTCMD_RTC | EC_FEATURE_MASK_0(EC_FEATURE_RTC) #endif +#ifdef CONFIG_SPI_FP_PORT + | EC_FEATURE_MASK_0(EC_FEATURE_FINGERPRINT) +#endif ; return EC_RES_SUCCESS; } |