1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ 2 /* 3 * cs35l45.h -- CS35L45 ALSA SoC audio driver DT bindings header 4 * 5 * Copyright 2022 Cirrus Logic, Inc. 6 */ 7 8 #ifndef DT_CS35L45_H 9 #define DT_CS35L45_H 10 11 /* 12 * cirrus,asp-sdout-hiz-ctrl 13 * 14 * TX_HIZ_UNUSED: TX pin high-impedance during unused slots. 15 * TX_HIZ_DISABLED: TX pin high-impedance when all channels disabled. 16 */ 17 #define CS35L45_ASP_TX_HIZ_UNUSED 0x1 18 #define CS35L45_ASP_TX_HIZ_DISABLED 0x2 19 20 #endif /* DT_CS35L45_H */ 21