diff options
| author | Fabio Baltieri <fabiobaltieri@google.com> | 2022-04-08 16:14:06 +0000 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-04-14 09:25:52 +0000 |
| commit | 82a02ccb826edbb8ecb6b9f2eb93accf198a3a98 (patch) | |
| tree | cb459c25b51d41e9a81c09198ca3f583d9b2a75d /zephyr/Kconfig | |
| parent | 78b5c132cfbac962931ba43b363008ec27892812 (diff) | |
| download | chrome-ec-82a02ccb826edbb8ecb6b9f2eb93accf198a3a98.tar.gz | |
zephyr: shim: drop the shim PWM code
Drop the shim PWM code, all drivers of Zephyr enable projects are now
using the Zephyr PWM APIs.
The pwm.c file only contains the PWM host command now, so rename the
corresponding Kconfig option and file to reflect that.
BRANCH=none
BUG=b:217741090
TEST=cq dry run
TEST=build and run on brya
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Change-Id: I3837a81be98c4c2a9c2f7ceea24e05fe7940c7d5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3578701
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Diffstat (limited to 'zephyr/Kconfig')
| -rw-r--r-- | zephyr/Kconfig | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/zephyr/Kconfig b/zephyr/Kconfig index 8b727e6aca..cbcb0bee4b 100644 --- a/zephyr/Kconfig +++ b/zephyr/Kconfig @@ -543,17 +543,15 @@ config PLATFORM_EC_POWER_BUTTON This requires a GPIO named GPIO_POWER_BUTTON_L in gpio_map.h. -config PLATFORM_EC_PWM +config PLATFORM_EC_PWM_HC bool - default y if PWM help - Enable the PWM (Pulse Width Modulation) module. This module is used to - support variable brightness LEDs, backlight controls, and - variable-speed fans. + Enable the PWM (Pulse Width Modulation) host command support. This + implements EC_CMD_PWM_SET_DUTY and EC_CMD_PWM_GET_DUTY. config PLATFORM_EC_PWM_DISPLIGHT bool "PWM display backlight" - depends on PLATFORM_EC_PWM + select PLATFORM_EC_PWM_HC help Enables display backlight controlled by a PWM signal connected directly to the EC chipset. The board devicetree file must define a |