| Message ID | 20220414092831.3717684-2-fabiobaltieri@chromium.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add channel type support to pwm-cros-ec | expand |
On Thu, 14 Apr 2022 09:28:28 +0000, Fabio Baltieri wrote: > Add a dt-bindings include file for cros_ec devicetree definition, define > a pair of special purpose PWM channels in it. > > Signed-off-by: Fabio Baltieri <fabiobaltieri@chromium.org> > --- > include/dt-bindings/mfd/cros_ec.h | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > create mode 100644 include/dt-bindings/mfd/cros_ec.h > Acked-by: Rob Herring <robh@kernel.org>
diff --git a/include/dt-bindings/mfd/cros_ec.h b/include/dt-bindings/mfd/cros_ec.h new file mode 100644 index 000000000000..3b29cd049578 --- /dev/null +++ b/include/dt-bindings/mfd/cros_ec.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * DTS binding definitions used for the Chromium OS Embedded Controller. + * + * Copyright (c) 2022 The Chromium OS Authors. All rights reserved. + */ + +#ifndef _DT_BINDINGS_MFD_CROS_EC_H +#define _DT_BINDINGS_MFD_CROS_EC_H + +/* Typed channel for keyboard backlight. */ +#define CROS_EC_PWM_DT_KB_LIGHT 0 +/* Typed channel for display backlight. */ +#define CROS_EC_PWM_DT_DISPLAY_LIGHT 1 +/* Number of typed channels. */ +#define CROS_EC_PWM_DT_COUNT 2 + +#endif
Add a dt-bindings include file for cros_ec devicetree definition, define a pair of special purpose PWM channels in it. Signed-off-by: Fabio Baltieri <fabiobaltieri@chromium.org> --- include/dt-bindings/mfd/cros_ec.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 include/dt-bindings/mfd/cros_ec.h