#include "sof-audio.h"
#include "ops.h"
+/* scheduling */
+static const struct sof_topology_token sched_tokens[] = {
+ {SOF_TKN_SCHED_PERIOD, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc_pipe_new, period)},
+ {SOF_TKN_SCHED_PRIORITY, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc_pipe_new, priority)},
+ {SOF_TKN_SCHED_MIPS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc_pipe_new, period_mips)},
+ {SOF_TKN_SCHED_CORE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc_pipe_new, core)},
+ {SOF_TKN_SCHED_FRAMES, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc_pipe_new, frames_per_sched)},
+ {SOF_TKN_SCHED_TIME_DOMAIN, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc_pipe_new, time_domain)},
+};
+
+static const struct sof_topology_token pipeline_tokens[] = {
+ {SOF_TKN_SCHED_DYNAMIC_PIPELINE, SND_SOC_TPLG_TUPLE_TYPE_BOOL, get_token_u16,
+ offsetof(struct snd_sof_widget, dynamic_pipeline_widget)},
+
+};
+
/* PCM */
static const struct sof_topology_token pcm_tokens[] = {
{SOF_TKN_PCM_DMAC_CONFIG, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
static const struct sof_token_info ipc3_token_list[SOF_TOKEN_COUNT] = {
[SOF_PCM_TOKENS] = {"PCM tokens", pcm_tokens, ARRAY_SIZE(pcm_tokens)},
+ [SOF_PIPELINE_TOKENS] = {"Pipeline tokens", pipeline_tokens, ARRAY_SIZE(pipeline_tokens)},
+ [SOF_SCHED_TOKENS] = {"Scheduler tokens", sched_tokens, ARRAY_SIZE(sched_tokens)},
[SOF_COMP_TOKENS] = {"Comp tokens", comp_tokens, ARRAY_SIZE(comp_tokens)},
[SOF_CORE_TOKENS] = {"Core tokens", core_tokens, ARRAY_SIZE(core_tokens)},
[SOF_COMP_EXT_TOKENS] = {"AFE tokens", comp_ext_tokens, ARRAY_SIZE(comp_ext_tokens)},
kfree(swidget->private);
}
+static int sof_ipc3_widget_setup_comp_pipeline(struct snd_sof_widget *swidget)
+{
+ struct snd_soc_component *scomp = swidget->scomp;
+ struct sof_ipc_pipe_new *pipeline;
+ struct snd_sof_widget *comp_swidget;
+ int ret;
+
+ pipeline = kzalloc(sizeof(*pipeline), GFP_KERNEL);
+ if (!pipeline)
+ return -ENOMEM;
+
+ /* configure pipeline IPC message */
+ pipeline->hdr.size = sizeof(*pipeline);
+ pipeline->hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_PIPE_NEW;
+ pipeline->pipeline_id = swidget->pipeline_id;
+ pipeline->comp_id = swidget->comp_id;
+
+ swidget->private = pipeline;
+
+ /* component at start of pipeline is our stream id */
+ comp_swidget = snd_sof_find_swidget(scomp, swidget->widget->sname);
+ if (!comp_swidget) {
+ dev_err(scomp->dev, "scheduler %s refers to non existent widget %s\n",
+ swidget->widget->name, swidget->widget->sname);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ pipeline->sched_id = comp_swidget->comp_id;
+
+ /* parse one set of scheduler tokens */
+ ret = sof_update_ipc_object(scomp, pipeline, SOF_SCHED_TOKENS, swidget->tuples,
+ swidget->num_tuples, sizeof(*pipeline), 1);
+ if (ret < 0)
+ goto err;
+
+ /* parse one set of pipeline tokens */
+ ret = sof_update_ipc_object(scomp, swidget, SOF_PIPELINE_TOKENS, swidget->tuples,
+ swidget->num_tuples, sizeof(*swidget), 1);
+ if (ret < 0)
+ goto err;
+
+ if (sof_debug_check_flag(SOF_DBG_DISABLE_MULTICORE))
+ pipeline->core = SOF_DSP_PRIMARY_CORE;
+
+ if (sof_debug_check_flag(SOF_DBG_DYNAMIC_PIPELINES_OVERRIDE))
+ swidget->dynamic_pipeline_widget =
+ sof_debug_check_flag(SOF_DBG_DYNAMIC_PIPELINES_ENABLE);
+
+ dev_dbg(scomp->dev, "pipeline %s: period %d pri %d mips %d core %d frames %d dynamic %d\n",
+ swidget->widget->name, pipeline->period, pipeline->priority,
+ pipeline->period_mips, pipeline->core, pipeline->frames_per_sched,
+ swidget->dynamic_pipeline_widget);
+
+ swidget->core = pipeline->core;
+
+ return 0;
+
+err:
+ kfree(swidget->private);
+ swidget->private = NULL;
+
+ return ret;
+}
+
/* token list for each topology object */
static enum sof_tokens host_token_list[] = {
SOF_CORE_TOKENS,
SOF_COMP_TOKENS,
};
+static enum sof_tokens pipeline_token_list[] = {
+ SOF_CORE_TOKENS,
+ SOF_COMP_EXT_TOKENS,
+ SOF_PIPELINE_TOKENS,
+ SOF_SCHED_TOKENS,
+};
+
static const struct sof_ipc_tplg_widget_ops tplg_ipc3_widget_ops[SND_SOC_DAPM_TYPE_COUNT] = {
[snd_soc_dapm_aif_in] = {sof_ipc3_widget_setup_comp_host, sof_ipc3_widget_free_comp,
host_token_list, ARRAY_SIZE(host_token_list), NULL},
[snd_soc_dapm_aif_out] = {sof_ipc3_widget_setup_comp_host, sof_ipc3_widget_free_comp,
host_token_list, ARRAY_SIZE(host_token_list), NULL},
+ [snd_soc_dapm_scheduler] = {sof_ipc3_widget_setup_comp_pipeline, sof_ipc3_widget_free_comp,
+ pipeline_token_list, ARRAY_SIZE(pipeline_token_list), NULL},
};
static const struct sof_ipc_tplg_ops ipc3_tplg_ops = {
offsetof(struct sof_ipc_dai_config, dai_index)},
};
-/* scheduling */
-static const struct sof_topology_token sched_tokens[] = {
- {SOF_TKN_SCHED_PERIOD, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
- offsetof(struct sof_ipc_pipe_new, period)},
- {SOF_TKN_SCHED_PRIORITY, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
- offsetof(struct sof_ipc_pipe_new, priority)},
- {SOF_TKN_SCHED_MIPS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
- offsetof(struct sof_ipc_pipe_new, period_mips)},
- {SOF_TKN_SCHED_CORE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
- offsetof(struct sof_ipc_pipe_new, core)},
- {SOF_TKN_SCHED_FRAMES, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
- offsetof(struct sof_ipc_pipe_new, frames_per_sched)},
- {SOF_TKN_SCHED_TIME_DOMAIN, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
- offsetof(struct sof_ipc_pipe_new, time_domain)},
-};
-
-static const struct sof_topology_token pipeline_tokens[] = {
- {SOF_TKN_SCHED_DYNAMIC_PIPELINE, SND_SOC_TPLG_TUPLE_TYPE_BOOL, get_token_u16,
- offsetof(struct snd_sof_widget, dynamic_pipeline_widget)},
-
-};
-
/* volume */
static const struct sof_topology_token volume_tokens[] = {
{SOF_TKN_VOLUME_RAMP_STEP_TYPE, SND_SOC_TPLG_TUPLE_TYPE_WORD,
}
/*
- * Pipeline Topology
- */
-static int sof_widget_load_pipeline(struct snd_soc_component *scomp, int index,
- struct snd_sof_widget *swidget,
- struct snd_soc_tplg_dapm_widget *tw)
-{
- struct snd_soc_tplg_private *private = &tw->priv;
- struct sof_ipc_pipe_new *pipeline;
- struct snd_sof_widget *comp_swidget;
- int ret;
-
- pipeline = kzalloc(sizeof(*pipeline), GFP_KERNEL);
- if (!pipeline)
- return -ENOMEM;
-
- /* configure dai IPC message */
- pipeline->hdr.size = sizeof(*pipeline);
- pipeline->hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_PIPE_NEW;
- pipeline->pipeline_id = index;
- pipeline->comp_id = swidget->comp_id;
-
- /* component at start of pipeline is our stream id */
- comp_swidget = snd_sof_find_swidget(scomp, tw->sname);
- if (!comp_swidget) {
- dev_err(scomp->dev, "error: widget %s refers to non existent widget %s\n",
- tw->name, tw->sname);
- ret = -EINVAL;
- goto err;
- }
-
- pipeline->sched_id = comp_swidget->comp_id;
-
- dev_dbg(scomp->dev, "tplg: pipeline id %d comp %d scheduling comp id %d\n",
- pipeline->pipeline_id, pipeline->comp_id, pipeline->sched_id);
-
- ret = sof_parse_tokens(scomp, pipeline, sched_tokens,
- ARRAY_SIZE(sched_tokens), private->array,
- le32_to_cpu(private->size));
- if (ret != 0) {
- dev_err(scomp->dev, "error: parse pipeline tokens failed %d\n",
- private->size);
- goto err;
- }
-
- ret = sof_parse_tokens(scomp, swidget, pipeline_tokens,
- ARRAY_SIZE(pipeline_tokens), private->array,
- le32_to_cpu(private->size));
- if (ret != 0) {
- dev_err(scomp->dev, "error: parse dynamic pipeline token failed %d\n",
- private->size);
- goto err;
- }
-
- if (sof_debug_check_flag(SOF_DBG_DISABLE_MULTICORE))
- pipeline->core = SOF_DSP_PRIMARY_CORE;
-
- if (sof_debug_check_flag(SOF_DBG_DYNAMIC_PIPELINES_OVERRIDE))
- swidget->dynamic_pipeline_widget =
- sof_debug_check_flag(SOF_DBG_DYNAMIC_PIPELINES_ENABLE);
-
- dev_dbg(scomp->dev, "pipeline %s: period %d pri %d mips %d core %d frames %d dynamic %d\n",
- swidget->widget->name, pipeline->period, pipeline->priority,
- pipeline->period_mips, pipeline->core, pipeline->frames_per_sched,
- swidget->dynamic_pipeline_widget);
-
- swidget->core = pipeline->core;
- swidget->private = pipeline;
-
- return 0;
-err:
- kfree(pipeline);
- return ret;
-}
-
-/*
* Mixer topology
*/
ret = sof_widget_load_buffer(scomp, index, swidget, tw);
break;
case snd_soc_dapm_scheduler:
- ret = sof_widget_load_pipeline(scomp, index, swidget, tw);
- break;
case snd_soc_dapm_aif_out:
case snd_soc_dapm_aif_in:
ret = sof_widget_parse_tokens(scomp, swidget, tw, token_list, token_list_size);