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authorMark Brown <broonie@kernel.org>2017-09-01 13:12:19 +0200
committerMark Brown <broonie@kernel.org>2017-09-01 13:12:19 +0200
commit460f623a6e3cab02c3cda52cf64094a96afece4e (patch)
treea54caccd6540733d8f4fafc576f920d47baab9a5 /include/uapi/sound
parentMerge remote-tracking branch 'asoc/topic/core' into asoc-next (diff)
parentASoC: Intel: Skylake: Add IPC to configure the copier secondary pins (diff)
downloadlinux-460f623a6e3cab02c3cda52cf64094a96afece4e.tar.xz
linux-460f623a6e3cab02c3cda52cf64094a96afece4e.zip
Merge remote-tracking branch 'asoc/topic/intel' into asoc-next
Diffstat (limited to 'include/uapi/sound')
-rw-r--r--include/uapi/sound/snd_sst_tokens.h92
1 files changed, 91 insertions, 1 deletions
diff --git a/include/uapi/sound/snd_sst_tokens.h b/include/uapi/sound/snd_sst_tokens.h
index dedb2056160d..f691e421f5e8 100644
--- a/include/uapi/sound/snd_sst_tokens.h
+++ b/include/uapi/sound/snd_sst_tokens.h
@@ -163,8 +163,71 @@
*
* %SKL_TKN_U32_DMA_BUF_SIZE: DMA buffer size in millisec
*
+ * %SKL_TKN_U32_PIPE_DIR: Specifies pipe direction. Can be
+ * playback/capture.
+ *
+ * %SKL_TKN_U32_NUM_CONFIGS: Number of pipe configs
+ *
+ * %SKL_TKN_U32_PATH_MEM_PGS: Size of memory (in pages) required for pipeline
+ * and its data
+ *
+ * %SKL_TKN_U32_PIPE_CONFIG_ID: Config id for the modules in the pipe
+ * and PCM params supported by that pipe
+ * config. This is used as index to fill
+ * up the pipe config and module config
+ * structure.
+ *
+ * %SKL_TKN_U32_CFG_FREQ:
+ * %SKL_TKN_U8_CFG_CHAN:
+ * %SKL_TKN_U8_CFG_BPS: PCM params (freq, channels, bits per sample)
+ * supported for each of the pipe configs.
+ *
+ * %SKL_TKN_CFG_MOD_RES_ID: Module's resource index for each of the
+ * pipe config
+ *
+ * %SKL_TKN_CFG_MOD_FMT_ID: Module's interface index for each of the
+ * pipe config
+ *
+ * %SKL_TKN_U8_NUM_MOD: Number of modules in the manifest
+ *
+ * %SKL_TKN_MM_U8_MOD_IDX: Current index of the module in the manifest
+ *
+ * %SKL_TKN_MM_U8_NUM_RES: Number of resources for the module
+ *
+ * %SKL_TKN_MM_U8_NUM_INTF: Number of interfaces for the module
+ *
+ * %SKL_TKN_MM_U32_RES_ID: Resource index for the resource info to
+ * be filled into.
+ * A module can support multiple resource
+ * configuration and is represnted as a
+ * resource table. This index is used to
+ * fill information into appropriate index.
+ *
+ * %SKL_TKN_MM_U32_CPS: DSP cycles per second
+ *
+ * %SKL_TKN_MM_U32_DMA_SIZE: Allocated buffer size for gateway DMA
+ *
+ * %SKL_TKN_MM_U32_CPC: DSP cycles allocated per frame
+ *
+ * %SKL_TKN_MM_U32_RES_PIN_ID: Resource pin index in the module
+ *
+ * %SKL_TKN_MM_U32_INTF_PIN_ID: Interface index in the module
+ *
+ * %SKL_TKN_MM_U32_PIN_BUF: Buffer size of the module pin
+ *
+ * %SKL_TKN_MM_U32_FMT_ID: Format index for each of the interface/
+ * format information to be filled into.
+ *
+ * %SKL_TKN_MM_U32_NUM_IN_FMT: Number of input formats
+ * %SKL_TKN_MM_U32_NUM_OUT_FMT: Number of output formats
+ *
* module_id and loadable flags dont have tokens as these values will be
* read from the DSP FW manifest
+ *
+ * Tokens defined can be used either in the manifest or widget private data.
+ *
+ * SKL_TKN_MM is used as a suffix for all tokens that represent
+ * module data in the manifest.
*/
enum SKL_TKNS {
SKL_TKN_UUID = 1,
@@ -218,7 +281,34 @@ enum SKL_TKNS {
SKL_TKL_U32_D0I3_CAPS, /* Typo added at v4.10 */
SKL_TKN_U32_D0I3_CAPS = SKL_TKL_U32_D0I3_CAPS,
SKL_TKN_U32_DMA_BUF_SIZE,
- SKL_TKN_MAX = SKL_TKN_U32_DMA_BUF_SIZE,
+
+ SKL_TKN_U32_PIPE_DIRECTION,
+ SKL_TKN_U32_PIPE_CONFIG_ID,
+ SKL_TKN_U32_NUM_CONFIGS,
+ SKL_TKN_U32_PATH_MEM_PGS,
+
+ SKL_TKN_U32_CFG_FREQ,
+ SKL_TKN_U8_CFG_CHAN,
+ SKL_TKN_U8_CFG_BPS,
+ SKL_TKN_CFG_MOD_RES_ID,
+ SKL_TKN_CFG_MOD_FMT_ID,
+ SKL_TKN_U8_NUM_MOD,
+
+ SKL_TKN_MM_U8_MOD_IDX,
+ SKL_TKN_MM_U8_NUM_RES,
+ SKL_TKN_MM_U8_NUM_INTF,
+ SKL_TKN_MM_U32_RES_ID,
+ SKL_TKN_MM_U32_CPS,
+ SKL_TKN_MM_U32_DMA_SIZE,
+ SKL_TKN_MM_U32_CPC,
+ SKL_TKN_MM_U32_RES_PIN_ID,
+ SKL_TKN_MM_U32_INTF_PIN_ID,
+ SKL_TKN_MM_U32_PIN_BUF,
+ SKL_TKN_MM_U32_FMT_ID,
+ SKL_TKN_MM_U32_NUM_IN_FMT,
+ SKL_TKN_MM_U32_NUM_OUT_FMT,
+
+ SKL_TKN_MAX = SKL_TKN_MM_U32_NUM_OUT_FMT,
};
#endif