From b22da3d8526a935aa31e086e63f60ff3246cb61c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 07:24:11 +0000
Subject: [PATCH] add stmac read mac form eeprom
---
kernel/sound/soc/intel/skylake/skl-pcm.c | 404 ++++++++++++++++++++++++++++++---------------------------
1 files changed, 215 insertions(+), 189 deletions(-)
diff --git a/kernel/sound/soc/intel/skylake/skl-pcm.c b/kernel/sound/soc/intel/skylake/skl-pcm.c
index 6b2c8c6..b1897a0 100644
--- a/kernel/sound/soc/intel/skylake/skl-pcm.c
+++ b/kernel/sound/soc/intel/skylake/skl-pcm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* skl-pcm.c -ASoC HDA Platform driver file implementing PCM functionality
*
@@ -6,17 +7,7 @@
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
*/
#include <linux/pci.h>
@@ -32,6 +23,7 @@
#define HDA_MONO 1
#define HDA_STEREO 2
#define HDA_QUAD 4
+#define HDA_MAX 8
static const struct snd_pcm_hardware azx_pcm_hw = {
.info = (SNDRV_PCM_INFO_MMAP |
@@ -85,13 +77,7 @@
hdac_stream(stream)->period_bytes = 0;
hdac_stream(stream)->format_val = 0;
- return snd_pcm_lib_malloc_pages(substream, size);
-}
-
-static int skl_substream_free_pages(struct hdac_bus *bus,
- struct snd_pcm_substream *substream)
-{
- return snd_pcm_lib_free_pages(substream);
+ return 0;
}
static void skl_set_pcm_constrains(struct hdac_bus *bus,
@@ -124,12 +110,9 @@
{
struct hdac_bus *bus = dev_get_drvdata(dai->dev);
struct snd_soc_dapm_widget *w;
- struct skl *skl = bus_to_skl(bus);
+ struct skl_dev *skl = bus_to_skl(bus);
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- w = dai->playback_widget;
- else
- w = dai->capture_widget;
+ w = snd_soc_dai_get_widget(dai, substream->stream);
if (w->ignore_suspend && enable)
skl->supend_active++;
@@ -140,6 +123,7 @@
int skl_pcm_host_dma_prepare(struct device *dev, struct skl_pipe_params *params)
{
struct hdac_bus *bus = dev_get_drvdata(dev);
+ struct skl_dev *skl = bus_to_skl(bus);
unsigned int format_val;
struct hdac_stream *hstream;
struct hdac_ext_stream *stream;
@@ -164,7 +148,18 @@
if (err < 0)
return err;
- err = snd_hdac_stream_setup(hdac_stream(stream));
+ /*
+ * The recommended SDxFMT programming sequence for BXT
+ * platforms is to couple the stream before writing the format
+ */
+ if (IS_BXT(skl->pci)) {
+ snd_hdac_ext_stream_decouple(bus, stream, false);
+ err = snd_hdac_stream_setup(hdac_stream(stream));
+ snd_hdac_ext_stream_decouple(bus, stream, true);
+ } else {
+ err = snd_hdac_stream_setup(hdac_stream(stream));
+ }
+
if (err < 0)
return err;
@@ -220,7 +215,7 @@
struct hdac_ext_stream *stream;
struct snd_pcm_runtime *runtime = substream->runtime;
struct skl_dma_params *dma_params;
- struct skl *skl = get_skl_ctx(dai->dev);
+ struct skl_dev *skl = get_skl_ctx(dai->dev);
struct skl_module_cfg *mconfig;
dev_dbg(dai->dev, "%s: %s\n", __func__, dai->name);
@@ -267,7 +262,7 @@
static int skl_pcm_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct skl *skl = get_skl_ctx(dai->dev);
+ struct skl_dev *skl = get_skl_ctx(dai->dev);
struct skl_module_cfg *mconfig;
int ret;
@@ -284,7 +279,7 @@
mconfig->pipe->state == SKL_PIPE_CREATED ||
mconfig->pipe->state == SKL_PIPE_PAUSED)) {
- ret = skl_reset_pipe(skl->skl_sst, mconfig->pipe);
+ ret = skl_reset_pipe(skl, mconfig->pipe);
if (ret < 0)
return ret;
@@ -346,7 +341,7 @@
struct hdac_ext_stream *stream = get_hdac_ext_stream(substream);
struct hdac_bus *bus = dev_get_drvdata(dai->dev);
struct skl_dma_params *dma_params = NULL;
- struct skl *skl = bus_to_skl(bus);
+ struct skl_dev *skl = bus_to_skl(bus);
struct skl_module_cfg *mconfig;
dev_dbg(dai->dev, "%s: %s\n", __func__, dai->name);
@@ -366,9 +361,9 @@
* CGCTL.MISCBDCGE if disabled by driver
*/
if (!strncmp(dai->name, "Reference Pin", 13) &&
- skl->skl_sst->miscbdcg_disabled) {
- skl->skl_sst->enable_miscbdcge(dai->dev, true);
- skl->skl_sst->miscbdcg_disabled = false;
+ skl->miscbdcg_disabled) {
+ skl->enable_miscbdcge(dai->dev, true);
+ skl->miscbdcg_disabled = false;
}
mconfig = skl_tplg_fe_get_cpr_module(dai, substream->stream);
@@ -381,9 +376,8 @@
static int skl_pcm_hw_free(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct hdac_bus *bus = dev_get_drvdata(dai->dev);
struct hdac_ext_stream *stream = get_hdac_ext_stream(substream);
- struct skl *skl = get_skl_ctx(dai->dev);
+ struct skl_dev *skl = get_skl_ctx(dai->dev);
struct skl_module_cfg *mconfig;
int ret;
@@ -392,7 +386,7 @@
mconfig = skl_tplg_fe_get_cpr_module(dai, substream->stream);
if (mconfig) {
- ret = skl_reset_pipe(skl->skl_sst, mconfig->pipe);
+ ret = skl_reset_pipe(skl, mconfig->pipe);
if (ret < 0)
dev_err(dai->dev, "%s:Reset failed ret =%d",
__func__, ret);
@@ -401,7 +395,7 @@
snd_hdac_stream_cleanup(hdac_stream(stream));
hdac_stream(stream)->prepared = 0;
- return skl_substream_free_pages(bus, substream);
+ return 0;
}
static int skl_be_hw_params(struct snd_pcm_substream *substream,
@@ -467,8 +461,7 @@
static int skl_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
struct snd_soc_dai *dai)
{
- struct skl *skl = get_skl_ctx(dai->dev);
- struct skl_sst *ctx = skl->skl_sst;
+ struct skl_dev *skl = get_skl_ctx(dai->dev);
struct skl_module_cfg *mconfig;
struct hdac_bus *bus = get_bus_ctx(substream);
struct hdac_ext_stream *stream = get_hdac_ext_stream(substream);
@@ -479,10 +472,7 @@
if (!mconfig)
return -EIO;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- w = dai->playback_widget;
- else
- w = dai->capture_widget;
+ w = snd_soc_dai_get_widget(dai, substream->stream);
switch (cmd) {
case SNDRV_PCM_TRIGGER_RESUME:
@@ -498,6 +488,7 @@
stream->lpib);
snd_hdac_ext_stream_set_lpib(stream, stream->lpib);
}
+ fallthrough;
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
@@ -510,7 +501,7 @@
ret = skl_decoupled_trigger(substream, cmd);
if (ret < 0)
return ret;
- return skl_run_pipe(ctx, mconfig->pipe);
+ return skl_run_pipe(skl, mconfig->pipe);
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
@@ -521,7 +512,7 @@
* there are no underrun/overrun in the case if there is a delay
* between the two operations.
*/
- ret = skl_stop_pipe(ctx, mconfig->pipe);
+ ret = skl_stop_pipe(skl, mconfig->pipe);
if (ret < 0)
return ret;
@@ -553,8 +544,8 @@
{
struct hdac_bus *bus = dev_get_drvdata(dai->dev);
struct hdac_ext_stream *link_dev;
- struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
- struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+ struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
struct skl_pipe_params p_params = {0};
struct hdac_ext_link *link;
int stream_tag;
@@ -573,7 +564,10 @@
stream_tag = hdac_stream(link_dev)->stream_tag;
/* set the stream tag in the codec dai dma params */
- snd_soc_dai_set_tdm_slot(codec_dai, stream_tag, 0, 0, 0);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ snd_soc_dai_set_tdm_slot(codec_dai, stream_tag, 0, 0, 0);
+ else
+ snd_soc_dai_set_tdm_slot(codec_dai, 0, stream_tag, 0, 0);
p_params.s_fmt = snd_pcm_format_width(params_format(params));
p_params.ch = params_channels(params);
@@ -594,14 +588,14 @@
static int skl_link_pcm_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct skl *skl = get_skl_ctx(dai->dev);
+ struct skl_dev *skl = get_skl_ctx(dai->dev);
struct skl_module_cfg *mconfig = NULL;
/* In case of XRUN recovery, reset the FW pipe to clean state */
mconfig = skl_tplg_be_get_cpr_module(dai, substream->stream);
if (mconfig && !mconfig->pipe->passthru &&
(substream->runtime->status->state == SNDRV_PCM_STATE_XRUN))
- skl_reset_pipe(skl->skl_sst, mconfig->pipe);
+ skl_reset_pipe(skl, mconfig->pipe);
return 0;
}
@@ -640,7 +634,7 @@
struct snd_soc_dai *dai)
{
struct hdac_bus *bus = dev_get_drvdata(dai->dev);
- struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct hdac_ext_stream *link_dev =
snd_soc_dai_get_dma_data(dai, substream);
struct hdac_ext_link *link;
@@ -650,7 +644,7 @@
link_dev->link_prepared = 0;
- link = snd_hdac_ext_bus_get_link(bus, rtd->codec_dai->component->name);
+ link = snd_hdac_ext_bus_get_link(bus, asoc_rtd_to_codec(rtd, 0)->component->name);
if (!link)
return -EINVAL;
@@ -1004,21 +998,63 @@
},
},
{
- .name = "HD-Codec Pin",
+ .name = "Analog CPU DAI",
.ops = &skl_link_dai_ops,
.playback = {
- .stream_name = "HD-Codec Tx",
- .channels_min = HDA_STEREO,
- .channels_max = HDA_STEREO,
- .rates = SNDRV_PCM_RATE_48000,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ .stream_name = "Analog CPU Playback",
+ .channels_min = HDA_MONO,
+ .channels_max = HDA_MAX,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
},
.capture = {
- .stream_name = "HD-Codec Rx",
- .channels_min = HDA_STEREO,
- .channels_max = HDA_STEREO,
- .rates = SNDRV_PCM_RATE_48000,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ .stream_name = "Analog CPU Capture",
+ .channels_min = HDA_MONO,
+ .channels_max = HDA_MAX,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
+ },
+},
+{
+ .name = "Alt Analog CPU DAI",
+ .ops = &skl_link_dai_ops,
+ .playback = {
+ .stream_name = "Alt Analog CPU Playback",
+ .channels_min = HDA_MONO,
+ .channels_max = HDA_MAX,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
+ },
+ .capture = {
+ .stream_name = "Alt Analog CPU Capture",
+ .channels_min = HDA_MONO,
+ .channels_max = HDA_MAX,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
+ },
+},
+{
+ .name = "Digital CPU DAI",
+ .ops = &skl_link_dai_ops,
+ .playback = {
+ .stream_name = "Digital CPU Playback",
+ .channels_min = HDA_MONO,
+ .channels_max = HDA_MAX,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
+ },
+ .capture = {
+ .stream_name = "Digital CPU Capture",
+ .channels_min = HDA_MONO,
+ .channels_max = HDA_MAX,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
},
},
};
@@ -1032,13 +1068,14 @@
return 0;
}
-static int skl_platform_open(struct snd_pcm_substream *substream)
+static int skl_platform_soc_open(struct snd_soc_component *component,
+ struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct snd_soc_dai_link *dai_link = rtd->dai_link;
- dev_dbg(rtd->cpu_dai->dev, "In %s:%s\n", __func__,
- dai_link->cpu_dai_name);
+ dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "In %s:%s\n", __func__,
+ dai_link->cpus->dai_name);
snd_soc_set_runtime_hwparams(substream, &azx_pcm_hw);
@@ -1118,8 +1155,9 @@
return 0;
}
-static int skl_platform_pcm_trigger(struct snd_pcm_substream *substream,
- int cmd)
+static int skl_platform_soc_trigger(struct snd_soc_component *component,
+ struct snd_pcm_substream *substream,
+ int cmd)
{
struct hdac_bus *bus = get_bus_ctx(substream);
@@ -1129,8 +1167,9 @@
return 0;
}
-static snd_pcm_uframes_t skl_platform_pcm_pointer
- (struct snd_pcm_substream *substream)
+static snd_pcm_uframes_t skl_platform_soc_pointer(
+ struct snd_soc_component *component,
+ struct snd_pcm_substream *substream)
{
struct hdac_ext_stream *hstream = get_hdac_ext_stream(substream);
struct hdac_bus *bus = get_bus_ctx(substream);
@@ -1176,11 +1215,18 @@
return bytes_to_frames(substream->runtime, pos);
}
+static int skl_platform_soc_mmap(struct snd_soc_component *component,
+ struct snd_pcm_substream *substream,
+ struct vm_area_struct *area)
+{
+ return snd_pcm_lib_default_mmap(substream, area);
+}
+
static u64 skl_adjust_codec_delay(struct snd_pcm_substream *substream,
u64 nsec)
{
- struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
- struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+ struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
u64 codec_frames, codec_nsecs;
if (!codec_dai->driver->ops->delay)
@@ -1196,8 +1242,10 @@
return (nsec > codec_nsecs) ? nsec - codec_nsecs : 0;
}
-static int skl_get_time_info(struct snd_pcm_substream *substream,
- struct timespec *system_ts, struct timespec *audio_ts,
+static int skl_platform_soc_get_time_info(
+ struct snd_soc_component *component,
+ struct snd_pcm_substream *substream,
+ struct timespec64 *system_ts, struct timespec64 *audio_ts,
struct snd_pcm_audio_tstamp_config *audio_tstamp_config,
struct snd_pcm_audio_tstamp_report *audio_tstamp_report)
{
@@ -1215,7 +1263,7 @@
if (audio_tstamp_config->report_delay)
nsec = skl_adjust_codec_delay(substream, nsec);
- *audio_ts = ns_to_timespec(nsec);
+ *audio_ts = ns_to_timespec64(nsec);
audio_tstamp_report->actual_type = SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK;
audio_tstamp_report->accuracy_report = 1; /* rest of struct is valid */
@@ -1228,31 +1276,16 @@
return 0;
}
-static const struct snd_pcm_ops skl_platform_ops = {
- .open = skl_platform_open,
- .ioctl = snd_pcm_lib_ioctl,
- .trigger = skl_platform_pcm_trigger,
- .pointer = skl_platform_pcm_pointer,
- .get_time_info = skl_get_time_info,
- .mmap = snd_pcm_lib_default_mmap,
- .page = snd_pcm_sgbuf_ops_page,
-};
-
-static void skl_pcm_free(struct snd_pcm *pcm)
-{
- snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
#define MAX_PREALLOC_SIZE (32 * 1024 * 1024)
-static int skl_pcm_new(struct snd_soc_pcm_runtime *rtd)
+static int skl_platform_soc_new(struct snd_soc_component *component,
+ struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_dai *dai = rtd->cpu_dai;
+ struct snd_soc_dai *dai = asoc_rtd_to_cpu(rtd, 0);
struct hdac_bus *bus = dev_get_drvdata(dai->dev);
struct snd_pcm *pcm = rtd->pcm;
unsigned int size;
- int retval = 0;
- struct skl *skl = bus_to_skl(bus);
+ struct skl_dev *skl = bus_to_skl(bus);
if (dai->driver->playback.channels_min ||
dai->driver->capture.channels_min) {
@@ -1260,80 +1293,69 @@
size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
if (size > MAX_PREALLOC_SIZE)
size = MAX_PREALLOC_SIZE;
- retval = snd_pcm_lib_preallocate_pages_for_all(pcm,
- SNDRV_DMA_TYPE_DEV_SG,
- snd_dma_pci_data(skl->pci),
- size, MAX_PREALLOC_SIZE);
- if (retval) {
- dev_err(dai->dev, "dma buffer allocation fail\n");
- return retval;
- }
- }
-
- return retval;
-}
-
-static int skl_get_module_info(struct skl *skl, struct skl_module_cfg *mconfig)
-{
- struct skl_sst *ctx = skl->skl_sst;
- struct skl_module_inst_id *pin_id;
- uuid_le *uuid_mod, *uuid_tplg;
- struct skl_module *skl_module;
- struct uuid_module *module;
- int i, ret = -EIO;
-
- uuid_mod = (uuid_le *)mconfig->guid;
-
- if (list_empty(&ctx->uuid_list)) {
- dev_err(ctx->dev, "Module list is empty\n");
- return -EIO;
- }
-
- list_for_each_entry(module, &ctx->uuid_list, list) {
- if (uuid_le_cmp(*uuid_mod, module->uuid) == 0) {
- mconfig->id.module_id = module->id;
- if (mconfig->module)
- mconfig->module->loadable = module->is_loadable;
- ret = 0;
- break;
- }
- }
-
- if (ret)
- return ret;
-
- uuid_mod = &module->uuid;
- ret = -EIO;
- for (i = 0; i < skl->nr_modules; i++) {
- skl_module = skl->modules[i];
- uuid_tplg = &skl_module->uuid;
- if (!uuid_le_cmp(*uuid_mod, *uuid_tplg)) {
- mconfig->module = skl_module;
- ret = 0;
- break;
- }
- }
- if (skl->nr_modules && ret)
- return ret;
-
- list_for_each_entry(module, &ctx->uuid_list, list) {
- for (i = 0; i < MAX_IN_QUEUE; i++) {
- pin_id = &mconfig->m_in_pin[i].id;
- if (!uuid_le_cmp(pin_id->mod_uuid, module->uuid))
- pin_id->module_id = module->id;
- }
-
- for (i = 0; i < MAX_OUT_QUEUE; i++) {
- pin_id = &mconfig->m_out_pin[i].id;
- if (!uuid_le_cmp(pin_id->mod_uuid, module->uuid))
- pin_id->module_id = module->id;
- }
+ snd_pcm_set_managed_buffer_all(pcm,
+ SNDRV_DMA_TYPE_DEV_SG,
+ &skl->pci->dev,
+ size, MAX_PREALLOC_SIZE);
}
return 0;
}
-static int skl_populate_modules(struct skl *skl)
+static int skl_get_module_info(struct skl_dev *skl,
+ struct skl_module_cfg *mconfig)
+{
+ struct skl_module_inst_id *pin_id;
+ guid_t *uuid_mod, *uuid_tplg;
+ struct skl_module *skl_module;
+ struct uuid_module *module;
+ int i, ret = -EIO;
+
+ uuid_mod = (guid_t *)mconfig->guid;
+
+ if (list_empty(&skl->uuid_list)) {
+ dev_err(skl->dev, "Module list is empty\n");
+ return -EIO;
+ }
+
+ for (i = 0; i < skl->nr_modules; i++) {
+ skl_module = skl->modules[i];
+ uuid_tplg = &skl_module->uuid;
+ if (guid_equal(uuid_mod, uuid_tplg)) {
+ mconfig->module = skl_module;
+ ret = 0;
+ break;
+ }
+ }
+
+ if (skl->nr_modules && ret)
+ return ret;
+
+ ret = -EIO;
+ list_for_each_entry(module, &skl->uuid_list, list) {
+ if (guid_equal(uuid_mod, &module->uuid)) {
+ mconfig->id.module_id = module->id;
+ mconfig->module->loadable = module->is_loadable;
+ ret = 0;
+ }
+
+ for (i = 0; i < MAX_IN_QUEUE; i++) {
+ pin_id = &mconfig->m_in_pin[i].id;
+ if (guid_equal(&pin_id->mod_uuid, &module->uuid))
+ pin_id->module_id = module->id;
+ }
+
+ for (i = 0; i < MAX_OUT_QUEUE; i++) {
+ pin_id = &mconfig->m_out_pin[i].id;
+ if (guid_equal(&pin_id->mod_uuid, &module->uuid))
+ pin_id->module_id = module->id;
+ }
+ }
+
+ return ret;
+}
+
+static int skl_populate_modules(struct skl_dev *skl)
{
struct skl_pipeline *p;
struct skl_pipe_module *m;
@@ -1348,7 +1370,7 @@
ret = skl_get_module_info(skl, mconfig);
if (ret < 0) {
- dev_err(skl->skl_sst->dev,
+ dev_err(skl->dev,
"query module info failed\n");
return ret;
}
@@ -1363,7 +1385,7 @@
static int skl_platform_soc_probe(struct snd_soc_component *component)
{
struct hdac_bus *bus = dev_get_drvdata(component->dev);
- struct skl *skl = bus_to_skl(bus);
+ struct skl_dev *skl = bus_to_skl(bus);
const struct skl_dsp_ops *ops;
int ret;
@@ -1385,31 +1407,25 @@
if (!ops)
return -EIO;
- if (skl->skl_sst->is_first_boot == false) {
- dev_err(component->dev, "DSP reports first boot done!!!\n");
- return -EIO;
- }
-
/*
* Disable dynamic clock and power gating during firmware
* and library download
*/
- skl->skl_sst->enable_miscbdcge(component->dev, false);
- skl->skl_sst->clock_power_gating(component->dev, false);
+ skl->enable_miscbdcge(component->dev, false);
+ skl->clock_power_gating(component->dev, false);
- ret = ops->init_fw(component->dev, skl->skl_sst);
- skl->skl_sst->enable_miscbdcge(component->dev, true);
- skl->skl_sst->clock_power_gating(component->dev, true);
+ ret = ops->init_fw(component->dev, skl);
+ skl->enable_miscbdcge(component->dev, true);
+ skl->clock_power_gating(component->dev, true);
if (ret < 0) {
dev_err(component->dev, "Failed to boot first fw: %d\n", ret);
return ret;
}
skl_populate_modules(skl);
- skl->skl_sst->update_d0i3c = skl_update_d0i3c;
- skl_dsp_enable_notification(skl->skl_sst, false);
+ skl->update_d0i3c = skl_update_d0i3c;
if (skl->cfg.astate_cfg != NULL) {
- skl_dsp_set_astate_cfg(skl->skl_sst,
+ skl_dsp_set_astate_cfg(skl,
skl->cfg.astate_cfg->count,
skl->cfg.astate_cfg);
}
@@ -1420,12 +1436,27 @@
return 0;
}
+static void skl_platform_soc_remove(struct snd_soc_component *component)
+{
+ struct hdac_bus *bus = dev_get_drvdata(component->dev);
+ struct skl_dev *skl = bus_to_skl(bus);
+
+ skl_tplg_exit(component, bus);
+
+ skl_debugfs_exit(skl);
+}
+
static const struct snd_soc_component_driver skl_component = {
.name = "pcm",
.probe = skl_platform_soc_probe,
- .ops = &skl_platform_ops,
- .pcm_new = skl_pcm_new,
- .pcm_free = skl_pcm_free,
+ .remove = skl_platform_soc_remove,
+ .open = skl_platform_soc_open,
+ .trigger = skl_platform_soc_trigger,
+ .pointer = skl_platform_soc_pointer,
+ .get_time_info = skl_platform_soc_get_time_info,
+ .mmap = skl_platform_soc_mmap,
+ .pcm_construct = skl_platform_soc_new,
+ .module_get_upon_open = 1, /* increment refcount when a pcm is opened */
};
int skl_platform_register(struct device *dev)
@@ -1434,10 +1465,7 @@
struct snd_soc_dai_driver *dais;
int num_dais = ARRAY_SIZE(skl_platform_dai);
struct hdac_bus *bus = dev_get_drvdata(dev);
- struct skl *skl = bus_to_skl(bus);
-
- INIT_LIST_HEAD(&skl->ppl_list);
- INIT_LIST_HEAD(&skl->bind_list);
+ struct skl_dev *skl = bus_to_skl(bus);
skl->dais = kmemdup(skl_platform_dai, sizeof(skl_platform_dai),
GFP_KERNEL);
@@ -1471,14 +1499,12 @@
int skl_platform_unregister(struct device *dev)
{
struct hdac_bus *bus = dev_get_drvdata(dev);
- struct skl *skl = bus_to_skl(bus);
+ struct skl_dev *skl = bus_to_skl(bus);
struct skl_module_deferred_bind *modules, *tmp;
- if (!list_empty(&skl->bind_list)) {
- list_for_each_entry_safe(modules, tmp, &skl->bind_list, node) {
- list_del(&modules->node);
- kfree(modules);
- }
+ list_for_each_entry_safe(modules, tmp, &skl->bind_list, node) {
+ list_del(&modules->node);
+ kfree(modules);
}
kfree(skl->dais);
--
Gitblit v1.6.2