From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/sound/soc/qcom/qdsp6/q6asm.h | 113 +++++++++++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 98 insertions(+), 15 deletions(-)
diff --git a/kernel/sound/soc/qcom/qdsp6/q6asm.h b/kernel/sound/soc/qcom/qdsp6/q6asm.h
index 9f5fb57..82e584a 100644
--- a/kernel/sound/soc/qcom/qdsp6/q6asm.h
+++ b/kernel/sound/soc/qcom/qdsp6/q6asm.h
@@ -20,6 +20,9 @@
#define ASM_CLIENT_EVENT_CMD_RUN_DONE 0x1008
#define ASM_CLIENT_EVENT_DATA_WRITE_DONE 0x1009
#define ASM_CLIENT_EVENT_DATA_READ_DONE 0x100a
+#define ASM_WRITE_TOKEN_MASK GENMASK(15, 0)
+#define ASM_WRITE_TOKEN_LEN_MASK GENMASK(31, 16)
+#define ASM_WRITE_TOKEN_LEN_SHIFT 16
enum {
LEGACY_PCM_MODE = 0,
@@ -29,8 +32,62 @@
};
#define MAX_SESSIONS 8
-#define NO_TIMESTAMP 0xFF00
#define FORMAT_LINEAR_PCM 0x0000
+#define ASM_LAST_BUFFER_FLAG BIT(30)
+
+struct q6asm_flac_cfg {
+ u32 sample_rate;
+ u32 ext_sample_rate;
+ u32 min_frame_size;
+ u32 max_frame_size;
+ u16 stream_info_present;
+ u16 min_blk_size;
+ u16 max_blk_size;
+ u16 ch_cfg;
+ u16 sample_size;
+ u16 md5_sum;
+};
+
+struct q6asm_wma_cfg {
+ u32 fmtag;
+ u32 num_channels;
+ u32 sample_rate;
+ u32 bytes_per_sec;
+ u32 block_align;
+ u32 bits_per_sample;
+ u32 channel_mask;
+ u32 enc_options;
+ u32 adv_enc_options;
+ u32 adv_enc_options2;
+};
+
+struct q6asm_alac_cfg {
+ u32 frame_length;
+ u8 compatible_version;
+ u8 bit_depth;
+ u8 pb;
+ u8 mb;
+ u8 kb;
+ u8 num_channels;
+ u16 max_run;
+ u32 max_frame_bytes;
+ u32 avg_bit_rate;
+ u32 sample_rate;
+ u32 channel_layout_tag;
+};
+
+struct q6asm_ape_cfg {
+ u16 compatible_version;
+ u16 compression_level;
+ u32 format_flags;
+ u32 blocks_per_frame;
+ u32 final_frame_blocks;
+ u32 total_frames;
+ u16 bits_per_sample;
+ u16 num_channels;
+ u32 sample_rate;
+ u32 seek_table_present;
+};
typedef void (*q6asm_cb) (uint32_t opcode, uint32_t token,
void *payload, void *priv);
@@ -39,27 +96,53 @@
q6asm_cb cb, void *priv,
int session_id, int perf_mode);
void q6asm_audio_client_free(struct audio_client *ac);
-int q6asm_write_async(struct audio_client *ac, uint32_t len, uint32_t msw_ts,
- uint32_t lsw_ts, uint32_t flags);
-int q6asm_open_write(struct audio_client *ac, uint32_t format,
- uint16_t bits_per_sample);
+int q6asm_write_async(struct audio_client *ac, uint32_t stream_id, uint32_t len,
+ uint32_t msw_ts, uint32_t lsw_ts, uint32_t flags);
+int q6asm_open_write(struct audio_client *ac, uint32_t stream_id,
+ uint32_t format, u32 codec_profile,
+ uint16_t bits_per_sample, bool is_gapless);
-int q6asm_open_read(struct audio_client *ac, uint32_t format,
- uint16_t bits_per_sample);
+int q6asm_open_read(struct audio_client *ac, uint32_t stream_id,
+ uint32_t format, uint16_t bits_per_sample);
int q6asm_enc_cfg_blk_pcm_format_support(struct audio_client *ac,
- uint32_t rate, uint32_t channels, uint16_t bits_per_sample);
-int q6asm_read(struct audio_client *ac);
+ uint32_t stream_id, uint32_t rate,
+ uint32_t channels,
+ uint16_t bits_per_sample);
+
+int q6asm_read(struct audio_client *ac, uint32_t stream_id);
int q6asm_media_format_block_multi_ch_pcm(struct audio_client *ac,
+ uint32_t stream_id,
uint32_t rate, uint32_t channels,
u8 channel_map[PCM_MAX_NUM_CHANNEL],
uint16_t bits_per_sample);
-int q6asm_run(struct audio_client *ac, uint32_t flags, uint32_t msw_ts,
- uint32_t lsw_ts);
-int q6asm_run_nowait(struct audio_client *ac, uint32_t flags, uint32_t msw_ts,
- uint32_t lsw_ts);
-int q6asm_cmd(struct audio_client *ac, int cmd);
-int q6asm_cmd_nowait(struct audio_client *ac, int cmd);
+int q6asm_stream_media_format_block_flac(struct audio_client *ac,
+ uint32_t stream_id,
+ struct q6asm_flac_cfg *cfg);
+int q6asm_stream_media_format_block_wma_v9(struct audio_client *ac,
+ uint32_t stream_id,
+ struct q6asm_wma_cfg *cfg);
+int q6asm_stream_media_format_block_wma_v10(struct audio_client *ac,
+ uint32_t stream_id,
+ struct q6asm_wma_cfg *cfg);
+int q6asm_stream_media_format_block_alac(struct audio_client *ac,
+ uint32_t stream_id,
+ struct q6asm_alac_cfg *cfg);
+int q6asm_stream_media_format_block_ape(struct audio_client *ac,
+ uint32_t stream_id,
+ struct q6asm_ape_cfg *cfg);
+int q6asm_run(struct audio_client *ac, uint32_t stream_id, uint32_t flags,
+ uint32_t msw_ts, uint32_t lsw_ts);
+int q6asm_run_nowait(struct audio_client *ac, uint32_t stream_id,
+ uint32_t flags, uint32_t msw_ts, uint32_t lsw_ts);
+int q6asm_stream_remove_initial_silence(struct audio_client *ac,
+ uint32_t stream_id,
+ uint32_t initial_samples);
+int q6asm_stream_remove_trailing_silence(struct audio_client *ac,
+ uint32_t stream_id,
+ uint32_t trailing_samples);
+int q6asm_cmd(struct audio_client *ac, uint32_t stream_id, int cmd);
+int q6asm_cmd_nowait(struct audio_client *ac, uint32_t stream_id, int cmd);
int q6asm_get_session_id(struct audio_client *ac);
int q6asm_map_memory_regions(unsigned int dir,
struct audio_client *ac,
--
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