d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
47 lines
1.0 KiB
C
47 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* da7213.h - DA7213 ASoC Codec Driver Platform Data
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*
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* Copyright (c) 2013 Dialog Semiconductor
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*
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* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
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*/
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#ifndef _DA7213_PDATA_H
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#define _DA7213_PDATA_H
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enum da7213_micbias_voltage {
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DA7213_MICBIAS_1_6V = 0,
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DA7213_MICBIAS_2_2V = 1,
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DA7213_MICBIAS_2_5V = 2,
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DA7213_MICBIAS_3_0V = 3,
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};
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enum da7213_dmic_data_sel {
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DA7213_DMIC_DATA_LRISE_RFALL = 0,
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DA7213_DMIC_DATA_LFALL_RRISE = 1,
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};
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enum da7213_dmic_samplephase {
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DA7213_DMIC_SAMPLE_ON_CLKEDGE = 0,
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DA7213_DMIC_SAMPLE_BETWEEN_CLKEDGE = 1,
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};
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enum da7213_dmic_clk_rate {
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DA7213_DMIC_CLK_3_0MHZ = 0,
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DA7213_DMIC_CLK_1_5MHZ = 1,
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};
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struct da7213_platform_data {
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/* Mic Bias voltage */
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enum da7213_micbias_voltage micbias1_lvl;
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enum da7213_micbias_voltage micbias2_lvl;
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/* DMIC config */
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enum da7213_dmic_data_sel dmic_data_sel;
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enum da7213_dmic_samplephase dmic_samplephase;
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enum da7213_dmic_clk_rate dmic_clk_rate;
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};
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#endif /* _DA7213_PDATA_H */
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