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| author | Mary Ruthven <mruthven@chromium.org> | 2016-06-22 17:57:28 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-06-24 17:23:53 -0700 |
| commit | cbb3063ae9de72e20c1e70820c1a215054065bf1 (patch) | |
| tree | 05bf03ac13054e8d0b83673c0f337df7006d3d00 | |
| parent | f35e7b923b5b05b4a5985fabcfe1ecef07b806c9 (diff) | |
| download | chrome-ec-cbb3063ae9de72e20c1e70820c1a215054065bf1.tar.gz | |
g: write 0 to RBOX_WAKEUP_CLEAR to clear registers
We need to write 0 to RBOX_WAKEUP_CLEAR after writing 1 to clear the
rbox wakeup registers.
BUG=none
BRANCH=none
TEST=after init verify 'rw .h 0x40550098' returns 0
Change-Id: Id7eda45f443300e77f293556eece72d52ca28f17
Signed-off-by: Mary Ruthven <mruthven@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/355283
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Hsiao-heng Lee <kelinlee@google.com>
| -rw-r--r-- | chip/g/rbox.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/chip/g/rbox.c b/chip/g/rbox.c index 1a71f1d507..546003755a 100644 --- a/chip/g/rbox.c +++ b/chip/g/rbox.c @@ -65,6 +65,7 @@ void rbox_init(void) /* Clear existing interrupts */ GWRITE(RBOX, WAKEUP_CLEAR, 1); + GWRITE(RBOX, WAKEUP_CLEAR, 0); GWRITE(RBOX, INT_STATE, 1); #ifdef CONFIG_RBOX_DEBUG |