linux_dsm_epyc7002/include/dt-bindings/sound/rt5640.h
Hans de Goede e9e7a3bdcd
ASoC: rt5640: Add devicetree-bindings for dmic, jack-detect
Add devicetree-bindings for the dmic, jack-detect source and overcurrent-
detect threshold settings.

The dmic bindings mirror the existing bindings for the rt5645.
The jd-src and ovcd bindings mirror the existing bindings for the rt5651.

Cc devicetree@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-05-11 11:22:03 +09:00

26 lines
652 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __DT_RT5640_H
#define __DT_RT5640_H
#define RT5640_DMIC1_DATA_PIN_NONE 0
#define RT5640_DMIC1_DATA_PIN_IN1P 1
#define RT5640_DMIC1_DATA_PIN_GPIO3 2
#define RT5640_DMIC2_DATA_PIN_NONE 0
#define RT5640_DMIC2_DATA_PIN_IN1N 1
#define RT5640_DMIC2_DATA_PIN_GPIO4 2
#define RT5640_JD_SRC_GPIO1 1
#define RT5640_JD_SRC_JD1_IN4P 2
#define RT5640_JD_SRC_JD2_IN4N 3
#define RT5640_JD_SRC_GPIO2 4
#define RT5640_JD_SRC_GPIO3 5
#define RT5640_JD_SRC_GPIO4 6
#define RT5640_OVCD_SF_0P5 0
#define RT5640_OVCD_SF_0P75 1
#define RT5640_OVCD_SF_1P0 2
#define RT5640_OVCD_SF_1P5 3
#endif /* __DT_RT5640_H */