Il 26/06/23 04:34, Maso Huang ha scritto:
Add header files for register definition and structure.
Signed-off-by: Maso Huang maso.huang@mediatek.com
sound/soc/mediatek/mt7986/mt7986-afe-common.h | 51 +++++ sound/soc/mediatek/mt7986/mt7986-reg.h | 206 ++++++++++++++++++ 2 files changed, 257 insertions(+) create mode 100644 sound/soc/mediatek/mt7986/mt7986-afe-common.h create mode 100644 sound/soc/mediatek/mt7986/mt7986-reg.h
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..646e1be4fdce --- /dev/null +++ b/sound/soc/mediatek/mt7986/mt7986-afe-common.h @@ -0,0 +1,51 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/*
- mt7986-afe-common.h -- MediaTek 7986 audio driver definitions
- Copyright (c) 2021 MediaTek Inc.
- Author: 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 clk;
+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 diff --git a/sound/soc/mediatek/mt7986/mt7986-reg.h b/sound/soc/mediatek/mt7986/mt7986-reg.h new file mode 100644 index 000000000000..6433cdf3da92 --- /dev/null +++ b/sound/soc/mediatek/mt7986/mt7986-reg.h @@ -0,0 +1,206 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/*
- mt7986-reg.h -- MediaTek 7986 audio driver reg definition
- Copyright (c) 2021 MediaTek Inc.
- Author: Vic Wu vic.wu@mediatek.com
Maso Huang <maso.huang@mediatek.com>- */
+#ifndef _MT7986_REG_H_ +#define _MT7986_REG_H_
..snip..
+/* ETDM_OUT5_CON4 */ +#define OUT_RELATCH(x) ((x) << 24) +#define OUT_RELATCH_SFT 24 +#define OUT_RELATCH_MASK GENMASK(28, 24) +#define OUT_CLK_SRC(x) ((x) << 6) +#define OUT_CLK_SRC_SFT 6 +#define OUT_CLK_SRC_MASK GENMASK(8, 6) +#define OUT_SEL_FS(x) ((x) << 0)
A number shifted by zero bits is equal to itself, so, this statement doesn't make sense. I understand why you want a OUT_SEL_FS(x) definition though, so you could do it like:
#define OUT_SEL_FS(x) (x)
After which, Reviewed-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com
Regards, Angelo