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| author | Todd Broch <tbroch@chromium.org> | 2015-06-09 17:06:11 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-06-11 05:40:11 +0000 |
| commit | e310a2be6272022a90207f5d8227f4536ae0066b (patch) | |
| tree | 18203f745a2f32c9ee181a7350d564f866caf785 /driver/mcdp28x0.h | |
| parent | 4aee90d5594863fc390e73dc880fb328cf4bfbd3 (diff) | |
| download | chrome-ec-e310a2be6272022a90207f5d8227f4536ae0066b.tar.gz | |
mcdp28x0: Add more useful error codes.
BRANCH=samus
BUG=none
TEST=compiles
Signed-off-by: Todd Broch <tbroch@chromium.org>
Change-Id: Id925acbafcb49dbf503f666a7edb79b7eb25fecd
Reviewed-on: https://chromium-review.googlesource.com/276554
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Commit-Queue: Todd Broch <tbroch@chromium.org>
Tested-by: Todd Broch <tbroch@chromium.org>
Diffstat (limited to 'driver/mcdp28x0.h')
| -rw-r--r-- | driver/mcdp28x0.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/driver/mcdp28x0.h b/driver/mcdp28x0.h index 0273a12301..9c48cab32f 100644 --- a/driver/mcdp28x0.h +++ b/driver/mcdp28x0.h @@ -21,6 +21,16 @@ #define MCDP_RSP_LEN(len) (len + 3) #define MCDP_LEN_GETINFO 12 +/* List of common error codes that can be returned */ +enum mcdp_error_list { + MCDP_SUCCESS = 0, + MCDP_ERROR_TX_CNT, + MCDP_ERROR_TX_BODY, + MCDP_ERROR_TX_CHKSUM, + MCDP_ERROR_CHKSUM, + MCDP_ERROR_RX_BYTES, + MCDP_ERROR_RX_ACK, +}; /** * Enable mcdp driver. |