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| author | Randall Spangler <rspangler@chromium.org> | 2013-09-24 16:51:31 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2013-09-25 17:50:07 +0000 |
| commit | 20724deae60e461d439eaa69589ca2c9cd08b604 (patch) | |
| tree | d894e694534593c40a3b944443cb285bfb0b1e28 /include | |
| parent | eb27bf14d403ef0009edb28f614962dd78fbc244 (diff) | |
| download | chrome-ec-20724deae60e461d439eaa69589ca2c9cd08b604.tar.gz | |
cleanup: Remove unused fan channels
With the PWM interface refactoring, only the CPU fan uses the fan.h
interface. All other PWM channels (keyboard backlight, etc.) use the
pwm.h interface. Remove the unused constants, and rename FAN_CH_CPU
to CONFIG_FAN_CH_CPU so it fits with the other fan config options.
No functional changes; just renaming things.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=build all targets; pass unit tests
Change-Id: I391fbeaf54afcc29a11c2799a4520b7ad8784796
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/170534
Reviewed-by: Vic Yang <victoryang@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/config.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/config.h b/include/config.h index 5234a77e10..a3f67c06c7 100644 --- a/include/config.h +++ b/include/config.h @@ -316,6 +316,9 @@ /* Compile support for PWM control of cooling fans */ #undef CONFIG_FAN +/* Fan channel (not PWM channel) for the CPU fan */ +#undef CONFIG_FAN_CPU_CH + /* Name of active high GPIO to control power to the cooling fan */ #undef CONFIG_FAN_EN_GPIO |