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| author | Caveh Jalali <caveh@chromium.org> | 2021-07-28 23:19:15 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-08-02 22:39:51 +0000 |
| commit | 0a62b1991b0e4da49f723e81dabb02c83f491373 (patch) | |
| tree | f1f18f24ec24f8cf86864e906ae1c27b1ef78434 /common/onewire.c | |
| parent | a107fb42db202abd251d9bb8516def7ddae0b4e5 (diff) | |
| download | chrome-ec-0a62b1991b0e4da49f723e81dabb02c83f491373.tar.gz | |
COIL: onewire: Update terminology
BRANCH=none
BUG=b:163885307
TEST=compare_build.sh matches
Change-Id: Ie9547c450c63390f0b1e80bcb2fa75e5e748e215
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3060264
Reviewed-by: Boris Mittelberg <bmbm@google.com>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'common/onewire.c')
| -rw-r--r-- | common/onewire.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/common/onewire.c b/common/onewire.c index 43080d096e..cdb5837255 100644 --- a/common/onewire.c +++ b/common/onewire.c @@ -54,7 +54,10 @@ static int readbit(void) /* Output low */ output0(T_RL); - /* Delay to let slave release the line if it wants to send a 1-bit */ + /* + * Delay to let peripheral release the line if it wants to send + * a 1-bit + */ udelay(T_MSR - T_RL); /* Read bit */ @@ -100,14 +103,14 @@ static void writebit(int bit) int onewire_reset(void) { - /* Start transaction with master reset pulse */ + /* Start transaction with controller reset pulse */ output0(T_RSTL); /* Wait for presence detect sample time. * * (Alternately, we could poll waiting for a 1-bit indicating our pulse * has let go, then poll up to max time waiting for a 0-bit indicating - * the slave has responded.) + * the peripheral has responded.) */ udelay(T_MSP); |