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| author | Ryan Zhang <Ryan.Zhang@quanta.corp-partner.google.com> | 2017-10-20 10:08:12 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-11-06 13:48:38 -0800 |
| commit | f48cf0e8b27fb484271540e4cc272aea581a3b48 (patch) | |
| tree | 08484f3eb500b2f50b0e394101fbb4e5e20225a5 /common/thermal.c | |
| parent | 1f9b681ac16fd60c245ecd86391f883035cb1037 (diff) | |
| download | chrome-ec-f48cf0e8b27fb484271540e4cc272aea581a3b48.tar.gz | |
Fizz: Modify thermal table
Modify thermal table for Fizz
reference patches: 627542, 288256, 329359
on off RPM
step0 0
step1 16 2 2800
step2 27 18 3200
step3 35 29 3400
step4 43 37 4200
step5 54 45 4800
step6 64 56 5200
step7 97 83 5600
Prochot degree:
active when t >= 88C
release when t <= 85C
Shutdown degree: when t >= 90C
BUG=b:67487721, b:64439568
BRANCH=master
TEST=fan target speed follows table, make -j buildall pass
Change-Id: I3378668a560b8ddc568fe9cbf2703613fad8e4b6
Signed-off-by: Ryan Zhang <ryan.zhang@quanta.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/729606
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'common/thermal.c')
| -rw-r--r-- | common/thermal.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/common/thermal.c b/common/thermal.c index bd9ed7fbf0..7d7438f3e5 100644 --- a/common/thermal.c +++ b/common/thermal.c @@ -80,12 +80,17 @@ static void thermal_control(void) /* check all the limits */ for (j = 0; j < EC_TEMP_THRESH_COUNT; j++) { int limit = thermal_params[i].temp_host[j]; + int release = thermal_params[i].temp_host_release[j]; if (limit) { num_valid_limits[j]++; - if (t > limit) + if (t > limit) { count_over[j]++; - else if (t < limit) + } else if (release) { + if (t < release) + count_under[j]++; + } else if (t < limit) { count_under[j]++; + } } } @@ -130,7 +135,6 @@ static void thermal_control(void) cond_set_false(&cond_hot[j]); } - /* What do we do about it? (note hard-coded logic). */ if (cond_went_true(&cond_hot[EC_TEMP_THRESH_HALT])) { |