diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /include/sound/da7213.h | |
parent | Initial commit. (diff) | |
download | linux-upstream.tar.xz linux-upstream.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/sound/da7213.h')
-rw-r--r-- | include/sound/da7213.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/sound/da7213.h b/include/sound/da7213.h new file mode 100644 index 000000000..6216a0a7b --- /dev/null +++ b/include/sound/da7213.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * da7213.h - DA7213 ASoC Codec Driver Platform Data + * + * Copyright (c) 2013 Dialog Semiconductor + * + * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> + */ + +#ifndef _DA7213_PDATA_H +#define _DA7213_PDATA_H + +enum da7213_micbias_voltage { + DA7213_MICBIAS_1_6V = 0, + DA7213_MICBIAS_2_2V = 1, + DA7213_MICBIAS_2_5V = 2, + DA7213_MICBIAS_3_0V = 3, +}; + +enum da7213_dmic_data_sel { + DA7213_DMIC_DATA_LRISE_RFALL = 0, + DA7213_DMIC_DATA_LFALL_RRISE = 1, +}; + +enum da7213_dmic_samplephase { + DA7213_DMIC_SAMPLE_ON_CLKEDGE = 0, + DA7213_DMIC_SAMPLE_BETWEEN_CLKEDGE = 1, +}; + +enum da7213_dmic_clk_rate { + DA7213_DMIC_CLK_3_0MHZ = 0, + DA7213_DMIC_CLK_1_5MHZ = 1, +}; + +struct da7213_platform_data { + /* Mic Bias voltage */ + enum da7213_micbias_voltage micbias1_lvl; + enum da7213_micbias_voltage micbias2_lvl; + + /* DMIC config */ + enum da7213_dmic_data_sel dmic_data_sel; + enum da7213_dmic_samplephase dmic_samplephase; + enum da7213_dmic_clk_rate dmic_clk_rate; +}; + +#endif /* _DA7213_PDATA_H */ |