diff options
| author | Ting Shen <phoenixshen@google.com> | 2022-10-28 15:51:04 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-10-31 05:46:35 +0000 |
| commit | bb6a40d6df2ca23330ec4cdc7126ec4fd64285ad (patch) | |
| tree | b7f942f8ad699d0381fbe2f300b0ebc2022df6d4 /zephyr/projects/corsola | |
| parent | 337d804a43fb8756c80dcc11a6d44c64838a1a79 (diff) | |
| download | chrome-ec-bb6a40d6df2ca23330ec4cdc7126ec4fd64285ad.tar.gz | |
krabby: increase keyscan task polling period
The default 3ms is too fast for krabby EC, follow jacuzzi's config to
increase it to 10ms.
BUG=b:256062554,b:254793052
TEST=press and hold any key during fw stage for at least 30 seconds,
verify EC watchdog not triggered.
BRANCH=corsola
Signed-off-by: Ting Shen <phoenixshen@google.com>
Change-Id: Ie071d7f78cc370d2d385085e31cf4bbfaa30372d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3988194
Commit-Queue: Ting Shen <phoenixshen@chromium.org>
Tested-by: Ting Shen <phoenixshen@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-by: Eric Yilun Lin <yllin@google.com>
Diffstat (limited to 'zephyr/projects/corsola')
| -rw-r--r-- | zephyr/projects/corsola/BUILD.py | 3 | ||||
| -rw-r--r-- | zephyr/projects/corsola/keyboard_krabby.dts | 28 |
2 files changed, 31 insertions, 0 deletions
diff --git a/zephyr/projects/corsola/BUILD.py b/zephyr/projects/corsola/BUILD.py index 4e82ab7926..91bd8ab062 100644 --- a/zephyr/projects/corsola/BUILD.py +++ b/zephyr/projects/corsola/BUILD.py @@ -37,6 +37,7 @@ register_corsola_project( here / "adc_krabby.dts", here / "battery_krabby.dts", here / "gpio_krabby.dts", + here / "keyboard_krabby.dts", here / "i2c_krabby.dts", here / "interrupts_krabby.dts", here / "led_krabby.dts", @@ -106,6 +107,7 @@ register_corsola_project( here / "battery_tentacruel.dts", here / "cbi_tentacruel.dts", here / "gpio_tentacruel.dts", + here / "keyboard_krabby.dts", here / "i2c_tentacruel.dts", here / "interrupts_tentacruel.dts", here / "led_tentacruel.dts", @@ -126,6 +128,7 @@ register_corsola_project( here / "battery_magikarp.dts", here / "cbi_magikarp.dts", here / "gpio_magikarp.dts", + here / "keyboard_krabby.dts", here / "i2c_magikarp.dts", here / "interrupts_magikarp.dts", here / "led_magikarp.dts", diff --git a/zephyr/projects/corsola/keyboard_krabby.dts b/zephyr/projects/corsola/keyboard_krabby.dts new file mode 100644 index 0000000000..b1a9af6330 --- /dev/null +++ b/zephyr/projects/corsola/keyboard_krabby.dts @@ -0,0 +1,28 @@ +/* Copyright 2022 The ChromiumOS Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +/ { + cros-keyscan { + compatible = "cros-keyscan"; + + scan-period = <10000>; + + actual-key-mask = < + 0x1c /* C0 */ + 0xff /* C1 */ + 0xff /* C2 */ + 0xff /* C3 */ + 0xff /* C4 */ + 0xf5 /* C5 */ + 0xff /* C6 */ + 0xa4 /* C7 */ + 0xff /* C8 */ + 0xfe /* C9 */ + 0x55 /* C10 */ + 0xfa /* C11 */ + 0xca /* C12 */ + >; + }; +}; |