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| author | Simon Glass <sjg@chromium.org> | 2012-10-16 16:08:48 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2012-10-29 14:47:20 -0700 |
| commit | e81dfd920e97301ffdd17d57aed9f90b74a898be (patch) | |
| tree | 17dd7509c30949f0154de92ff21167515ee42e68 | |
| parent | 64bb173c0cd57aff75067b10e3cd99e51f27e120 (diff) | |
| download | chrome-ec-e81dfd920e97301ffdd17d57aed9f90b74a898be.tar.gz | |
Revert "Revert "stm32: Reduce keyboard scan period from 10ms to 3ms""
This reverts commit 9e6976af80351198c639d56b657de171a0b42017.
This brings the ToT code back into the branch.
BUG=chrome-os-partner:12179
BRANCH=snow
TEST=manual
Use keyboard in U-Boot, browser, gmail and write a paragraph
of text. Try pressing keys quickly. See that things seem to work
correctly.
Change-Id: I202ec290080a7cc6780eada3f52865d2b136e154
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/36077
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
| -rw-r--r-- | chip/stm32/keyboard_scan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chip/stm32/keyboard_scan.c b/chip/stm32/keyboard_scan.c index a3bb056810..06473e8f85 100644 --- a/chip/stm32/keyboard_scan.c +++ b/chip/stm32/keyboard_scan.c @@ -93,7 +93,7 @@ static struct ec_mkbp_config config = { EC_MKBP_VALID_DEBOUNCE_UP | EC_MKBP_VALID_FIFO_MAX_DEPTH, .valid_flags = EC_MKBP_FLAGS_ENABLE, .flags = EC_MKBP_FLAGS_ENABLE, - .scan_period_us = 10000, + .scan_period_us = 3000, .poll_timeout_us = 100 * 1000, .min_post_scan_delay_us = 1000, .output_settle_us = 50, |