diff options
Diffstat (limited to 'sound/soc/mediatek/mt7986/mt7986-afe-common.h')
| -rw-r--r-- | sound/soc/mediatek/mt7986/mt7986-afe-common.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/sound/soc/mediatek/mt7986/mt7986-afe-common.h b/sound/soc/mediatek/mt7986/mt7986-afe-common.h new file mode 100644 index 000000000000..fc3bb31e5167 --- /dev/null +++ b/sound/soc/mediatek/mt7986/mt7986-afe-common.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * mt7986-afe-common.h -- MediaTek 7986 audio driver definitions + * + * Copyright (c) 2023 MediaTek Inc. + * Authors: Vic Wu <vic.wu@mediatek.com> + * Maso Huang <maso.huang@mediatek.com> + */ + +#ifndef _MT_7986_AFE_COMMON_H_ +#define _MT_7986_AFE_COMMON_H_ + +#include <sound/soc.h> +#include <linux/clk.h> +#include <linux/list.h> +#include <linux/regmap.h> +#include "../common/mtk-base-afe.h" + +enum { + MT7986_MEMIF_DL1, + MT7986_MEMIF_VUL12, + MT7986_MEMIF_NUM, + MT7986_DAI_ETDM = MT7986_MEMIF_NUM, + MT7986_DAI_NUM, +}; + +enum { + MT7986_IRQ_0, + MT7986_IRQ_1, + MT7986_IRQ_2, + MT7986_IRQ_NUM, +}; + +struct mt7986_afe_private { + struct clk_bulk_data *clks; + int num_clks; + + int pm_runtime_bypass_reg_ctl; + + /* dai */ + void *dai_priv[MT7986_DAI_NUM]; +}; + +unsigned int mt7986_afe_rate_transform(struct device *dev, + unsigned int rate); + +/* dai register */ +int mt7986_dai_etdm_register(struct mtk_base_afe *afe); +#endif |