diff options
| author | Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com> | 2023-05-16 14:24:02 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-05-17 03:58:45 +0000 |
| commit | b98a347e1b0711a565f94b65beb8a8850169e190 (patch) | |
| tree | 2c206579a26b20266d0c2db45a079bd35ed8051e /zephyr/program/nissa/gothrax/pwm_leds.dtsi | |
| parent | 764c88f6b9a4f2363609a5f5bf0d4ce3dee7250d (diff) | |
| download | chrome-ec-b98a347e1b0711a565f94b65beb8a8850169e190.tar.gz | |
gothrax: Initial Zephyr EC image
Create the initial Zephyr EC image for the gothrax variant based
on the nereid reference board.
(Auto-Generated by create_zephyr_ec_image.sh version 1.0.0).
BUG=b:279614675
BRANCH=None
TEST=PASS
Change-Id: I7a977ed3448101a400a01ae06b452dc8577ebf49
Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4537641
Reviewed-by: Henry Sun <henrysun@google.com>
Commit-Queue: Henry Sun <henrysun@google.com>
Diffstat (limited to 'zephyr/program/nissa/gothrax/pwm_leds.dtsi')
| -rw-r--r-- | zephyr/program/nissa/gothrax/pwm_leds.dtsi | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/zephyr/program/nissa/gothrax/pwm_leds.dtsi b/zephyr/program/nissa/gothrax/pwm_leds.dtsi new file mode 100644 index 0000000000..aa4a76b271 --- /dev/null +++ b/zephyr/program/nissa/gothrax/pwm_leds.dtsi @@ -0,0 +1,60 @@ +/* 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. + */ + +/ { + pwmleds { + compatible = "pwm-leds"; + pwm_led0: pwm_led_0 { + pwms = <&pwm1 1 PWM_HZ(1296) PWM_POLARITY_INVERTED>, + <&pwm2 2 PWM_HZ(1296) PWM_POLARITY_INVERTED>, + <&pwm3 3 PWM_HZ(1296) PWM_POLARITY_INVERTED>; + }; + }; + + cros-pwmleds { + compatible = "cros-ec,pwm-leds"; + + leds = <&pwm_led0>; + + /*<red green blue>*/ + color-map-red = <100 0 0>; + color-map-green = < 0 100 0>; + color-map-blue = < 0 0 100>; + color-map-yellow = < 0 50 50>; + color-map-white = <100 100 100>; + color-map-amber = <100 15 0>; + + brightness-range = <100 100 100 0 0 0>; + + #address-cells = <1>; + #size-cells = <0>; + + pwm_led_0@0 { + reg = <0>; + ec-led-name = "EC_LED_ID_BATTERY_LED"; + }; + }; +}; + +&pwm1 { + status = "okay"; + prescaler-cx = <PWM_PRESCALER_C4>; + pinctrl-0 = <&pwm1_gpa1_default>; + pinctrl-names = "default"; +}; + +&pwm2 { + status = "okay"; + prescaler-cx = <PWM_PRESCALER_C4>; + pinctrl-0 = <&pwm2_gpa2_default>; + pinctrl-names = "default"; +}; + +&pwm3 { + status = "okay"; + prescaler-cx = <PWM_PRESCALER_C4>; + pinctrl-0 = <&pwm3_gpa3_default>; + pinctrl-names = "default"; +}; |