summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMark Brown <broonie@kernel.org>2021-08-13 17:49:06 +0100
committerMark Brown <broonie@kernel.org>2021-08-13 17:49:06 +0100
commit31e53e137c5a1e48cd21b45089ca232d355d064c (patch)
treeaa5c17eaf55cbf809126e4915e7156784e9ee167
parentf84f6ee0366fe89d1673e3597b308538886e66d3 (diff)
parent0bd3c071e6e7e140c8b39caab99b3b6f05cb5290 (diff)
Merge series "ASoC: Intel: boards: use software node API" from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:
This is an update on an earlier contribution from Heikki Krogerus The function device_add_properties() is going to be removed. Replacing it with software node API equivalents. Thanks for Hans de Goede and Andy Shevchenko for their comments, suggestions and Reviewed-by tags on GitHub. The review thread can be found at https://github.com/thesofproject/linux/pull/3041) v3 changes: Fixed nit-picks from Andy: label, return value, missing commas/periods. Added Andy's Reviewed-by tag v2 changes: feedback from Andy and Hans Better error handling Codec reference is kept until the .remove callback Remove bus search to find device v1 changes from Heikki's patches: Avoid the use of devm_ routines for Baytrail machine drivers. Heikki Krogerus (1): ASoC: Intel: boards: use software node API in Atom boards Pierre-Louis Bossart (7): ASoC: Intel: boards: harden codec property handling ASoC: Intel: boards: handle errors with acpi_dev_get_first_match_dev() ASoC: Intel: boards: get codec device with ACPI instead of bus search ASoC: Intel: sof_sdw: pass card information to init/exit functions ASoC: Intel: sof_sdw_rt711*: keep codec device reference until remove ASoC: Intel: use software node API in SoundWire machines ASoC: Intel: remove device_properties for Atom boards sound/soc/intel/boards/bytcht_es8316.c | 31 ++++++++-- sound/soc/intel/boards/bytcr_rt5640.c | 60 +++++++++++++++----- sound/soc/intel/boards/bytcr_rt5651.c | 63 ++++++++++++++------- sound/soc/intel/boards/sof_sdw.c | 20 ++++--- sound/soc/intel/boards/sof_sdw_common.h | 37 +++++++----- sound/soc/intel/boards/sof_sdw_max98373.c | 3 +- sound/soc/intel/boards/sof_sdw_rt1308.c | 3 +- sound/soc/intel/boards/sof_sdw_rt1316.c | 3 +- sound/soc/intel/boards/sof_sdw_rt5682.c | 3 +- sound/soc/intel/boards/sof_sdw_rt700.c | 3 +- sound/soc/intel/boards/sof_sdw_rt711.c | 51 +++++++++-------- sound/soc/intel/boards/sof_sdw_rt711_sdca.c | 52 +++++++++-------- sound/soc/intel/boards/sof_sdw_rt715.c | 3 +- sound/soc/intel/boards/sof_sdw_rt715_sdca.c | 3 +- 14 files changed, 223 insertions(+), 112 deletions(-) -- 2.25.1
-rw-r--r--sound/soc/intel/boards/bytcht_es8316.c31
-rw-r--r--sound/soc/intel/boards/bytcr_rt5640.c60
-rw-r--r--sound/soc/intel/boards/bytcr_rt5651.c63
-rw-r--r--sound/soc/intel/boards/sof_sdw.c20
-rw-r--r--sound/soc/intel/boards/sof_sdw_common.h37
-rw-r--r--sound/soc/intel/boards/sof_sdw_max98373.c3
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt1308.c3
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt1316.c3
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt5682.c3
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt700.c3
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt711.c51
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt711_sdca.c52
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt715.c3
-rw-r--r--sound/soc/intel/boards/sof_sdw_rt715_sdca.c3
14 files changed, 223 insertions, 112 deletions
diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c
index a0af91580184..055248f104b2 100644
--- a/sound/soc/intel/boards/bytcht_es8316.c
+++ b/sound/soc/intel/boards/bytcht_es8316.c
@@ -37,6 +37,7 @@ struct byt_cht_es8316_private {
struct clk *mclk;
struct snd_soc_jack jack;
struct gpio_desc *speaker_en_gpio;
+ struct device *codec_dev;
bool speaker_en;
};
@@ -461,6 +462,7 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
const struct dmi_system_id *dmi_id;
struct device *dev = &pdev->dev;
struct snd_soc_acpi_mach *mach;
+ struct fwnode_handle *fwnode;
const char *platform_name;
struct acpi_device *adev;
struct device *codec_dev;
@@ -491,6 +493,9 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
"i2c-%s", acpi_dev_name(adev));
put_device(&adev->dev);
byt_cht_es8316_dais[dai_index].codecs->name = codec_name;
+ } else {
+ dev_err(&pdev->dev, "Error cannot find '%s' dev\n", mach->id);
+ return -ENXIO;
}
/* override plaform name, if required */
@@ -535,15 +540,25 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
}
/* get speaker enable GPIO */
- codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL, codec_name);
+ codec_dev = acpi_get_first_physical_node(adev);
if (!codec_dev)
return -EPROBE_DEFER;
+ priv->codec_dev = get_device(codec_dev);
if (quirk & BYT_CHT_ES8316_JD_INVERTED)
props[cnt++] = PROPERTY_ENTRY_BOOL("everest,jack-detect-inverted");
if (cnt) {
- ret = device_add_properties(codec_dev, props);
+ fwnode = fwnode_create_software_node(props, NULL);
+ if (IS_ERR(fwnode)) {
+ put_device(codec_dev);
+ return PTR_ERR(fwnode);
+ }
+
+ ret = device_add_software_node(codec_dev, to_software_node(fwnode));
+
+ fwnode_handle_put(fwnode);
+
if (ret) {
put_device(codec_dev);
return ret;
@@ -555,7 +570,6 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
gpiod_get_index(codec_dev, "speaker-enable", 0,
/* see comment in byt_cht_es8316_resume */
GPIOD_OUT_LOW | GPIOD_FLAGS_BIT_NONEXCLUSIVE);
- put_device(codec_dev);
if (IS_ERR(priv->speaker_en_gpio)) {
ret = PTR_ERR(priv->speaker_en_gpio);
@@ -567,7 +581,7 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
dev_err(dev, "get speaker GPIO failed: %d\n", ret);
fallthrough;
case -EPROBE_DEFER:
- return ret;
+ goto err_put_codec;
}
}
@@ -605,10 +619,15 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
if (ret) {
gpiod_put(priv->speaker_en_gpio);
dev_err(dev, "snd_soc_register_card failed: %d\n", ret);
- return ret;
+ goto err_put_codec;
}
platform_set_drvdata(pdev, &byt_cht_es8316_card);
return 0;
+
+err_put_codec:
+ device_remove_software_node(priv->codec_dev);
+ put_device(priv->codec_dev);
+ return ret;
}
static int snd_byt_cht_es8316_mc_remove(struct platform_device *pdev)
@@ -617,6 +636,8 @@ static int snd_byt_cht_es8316_mc_remove(struct platform_device *pdev)
struct byt_cht_es8316_private *priv = snd_soc_card_get_drvdata(card);
gpiod_put(priv->speaker_en_gpio);
+ device_remove_software_node(priv->codec_dev);
+ put_device(priv->codec_dev);
return 0;
}
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index d51bd22073df..fecccff76caf 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -90,6 +90,7 @@ enum {
struct byt_rt5640_private {
struct snd_soc_jack jack;
struct clk *mclk;
+ struct device *codec_dev;
};
static bool is_bytcr;
@@ -969,15 +970,13 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
* Note this MUST be called before snd_soc_register_card(), so that the props
* are in place before the codec component driver's probe function parses them.
*/
-static int byt_rt5640_add_codec_device_props(const char *i2c_dev_name)
+static int byt_rt5640_add_codec_device_props(struct device *i2c_dev,
+ struct byt_rt5640_private *priv)
{
struct property_entry props[MAX_NO_PROPS] = {};
- struct device *i2c_dev;
- int ret, cnt = 0;
-
- i2c_dev = bus_find_device_by_name(&i2c_bus_type, NULL, i2c_dev_name);
- if (!i2c_dev)
- return -EPROBE_DEFER;
+ struct fwnode_handle *fwnode;
+ int cnt = 0;
+ int ret;
switch (BYT_RT5640_MAP(byt_rt5640_quirk)) {
case BYT_RT5640_DMIC1_MAP:
@@ -1017,8 +1016,15 @@ static int byt_rt5640_add_codec_device_props(const char *i2c_dev_name)
if (byt_rt5640_quirk & BYT_RT5640_JD_NOT_INV)
props[cnt++] = PROPERTY_ENTRY_BOOL("realtek,jack-detect-not-inverted");
- ret = device_add_properties(i2c_dev, props);
- put_device(i2c_dev);
+ fwnode = fwnode_create_software_node(props, NULL);
+ if (IS_ERR(fwnode)) {
+ /* put_device() is handled in caller */
+ return PTR_ERR(fwnode);
+ }
+
+ ret = device_add_software_node(i2c_dev, to_software_node(fwnode));
+
+ fwnode_handle_put(fwnode);
return ret;
}
@@ -1367,6 +1373,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
struct snd_soc_acpi_mach *mach;
const char *platform_name;
struct acpi_device *adev;
+ struct device *codec_dev;
bool sof_parent;
int ret_val = 0;
int dai_index = 0;
@@ -1399,6 +1406,9 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
"i2c-%s", acpi_dev_name(adev));
put_device(&adev->dev);
byt_rt5640_dais[dai_index].codecs->name = byt_rt5640_codec_name;
+ } else {
+ dev_err(&pdev->dev, "Error cannot find '%s' dev\n", mach->id);
+ return -ENXIO;
}
/*
@@ -1475,10 +1485,15 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
byt_rt5640_quirk = quirk_override;
}
+ codec_dev = acpi_get_first_physical_node(adev);
+ if (!codec_dev)
+ return -EPROBE_DEFER;
+ priv->codec_dev = get_device(codec_dev);
+
/* Must be called before register_card, also see declaration comment. */
- ret_val = byt_rt5640_add_codec_device_props(byt_rt5640_codec_name);
+ ret_val = byt_rt5640_add_codec_device_props(codec_dev, priv);
if (ret_val)
- return ret_val;
+ goto err_device;
log_quirks(&pdev->dev);
@@ -1509,7 +1524,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
* for all other errors, including -EPROBE_DEFER
*/
if (ret_val != -ENOENT)
- return ret_val;
+ goto err;
byt_rt5640_quirk &= ~BYT_RT5640_MCLK_EN;
}
}
@@ -1553,7 +1568,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
ret_val = snd_soc_fixup_dai_links_platform_name(&byt_rt5640_card,
platform_name);
if (ret_val)
- return ret_val;
+ goto err;
sof_parent = snd_soc_acpi_sof_parent(&pdev->dev);
@@ -1575,10 +1590,26 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
if (ret_val) {
dev_err(&pdev->dev, "devm_snd_soc_register_card failed %d\n",
ret_val);
- return ret_val;
+ goto err;
}
platform_set_drvdata(pdev, &byt_rt5640_card);
return ret_val;
+
+err:
+ device_remove_software_node(priv->codec_dev);
+err_device:
+ put_device(priv->codec_dev);
+ return ret_val;
+}
+
+static int snd_byt_rt5640_mc_remove(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+ struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
+
+ device_remove_software_node(priv->codec_dev);
+ put_device(priv->codec_dev);
+ return 0;
}
static struct platform_driver snd_byt_rt5640_mc_driver = {
@@ -1586,6 +1617,7 @@ static struct platform_driver snd_byt_rt5640_mc_driver = {
.name = "bytcr_rt5640",
},
.probe = snd_byt_rt5640_mc_probe,
+ .remove = snd_byt_rt5640_mc_remove,
};
module_platform_driver(snd_byt_rt5640_mc_driver);
diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c
index e13c0c63a949..e94c9124d4f4 100644
--- a/sound/soc/intel/boards/bytcr_rt5651.c
+++ b/sound/soc/intel/boards/bytcr_rt5651.c
@@ -85,6 +85,7 @@ struct byt_rt5651_private {
struct gpio_desc *ext_amp_gpio;
struct gpio_desc *hp_detect;
struct snd_soc_jack jack;
+ struct device *codec_dev;
};
static const struct acpi_gpio_mapping *byt_rt5651_gpios;
@@ -527,10 +528,13 @@ static const struct dmi_system_id byt_rt5651_quirk_table[] = {
* Note this MUST be called before snd_soc_register_card(), so that the props
* are in place before the codec component driver's probe function parses them.
*/
-static int byt_rt5651_add_codec_device_props(struct device *i2c_dev)
+static int byt_rt5651_add_codec_device_props(struct device *i2c_dev,
+ struct byt_rt5651_private *priv)
{
struct property_entry props[MAX_NO_PROPS] = {};
+ struct fwnode_handle *fwnode;
int cnt = 0;
+ int ret;
props[cnt++] = PROPERTY_ENTRY_U32("realtek,jack-detect-source",
BYT_RT5651_JDSRC(byt_rt5651_quirk));
@@ -547,7 +551,17 @@ static int byt_rt5651_add_codec_device_props(struct device *i2c_dev)
if (byt_rt5651_quirk & BYT_RT5651_JD_NOT_INV)
props[cnt++] = PROPERTY_ENTRY_BOOL("realtek,jack-detect-not-inverted");
- return device_add_properties(i2c_dev, props);
+ fwnode = fwnode_create_software_node(props, NULL);
+ if (IS_ERR(fwnode)) {
+ /* put_device(i2c_dev) is handled in caller */
+ return PTR_ERR(fwnode);
+ }
+
+ ret = device_add_software_node(i2c_dev, to_software_node(fwnode));
+
+ fwnode_handle_put(fwnode);
+
+ return ret;
}
static int byt_rt5651_init(struct snd_soc_pcm_runtime *runtime)
@@ -920,13 +934,13 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
byt_rt5651_dais[dai_index].codecs->name = byt_rt5651_codec_name;
} else {
dev_err(&pdev->dev, "Error cannot find '%s' dev\n", mach->id);
- return -ENODEV;
+ return -ENXIO;
}
- codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL,
- byt_rt5651_codec_name);
+ codec_dev = acpi_get_first_physical_node(adev);
if (!codec_dev)
return -EPROBE_DEFER;
+ priv->codec_dev = get_device(codec_dev);
/*
* swap SSP0 if bytcr is detected
@@ -994,11 +1008,9 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
}
/* Must be called before register_card, also see declaration comment. */
- ret_val = byt_rt5651_add_codec_device_props(codec_dev);
- if (ret_val) {
- put_device(codec_dev);
- return ret_val;
- }
+ ret_val = byt_rt5651_add_codec_device_props(codec_dev, priv);
+ if (ret_val)
+ goto err_device;
/* Cherry Trail devices use an external amplifier enable gpio */
if (soc_intel_is_cht() && !byt_rt5651_gpios)
@@ -1022,8 +1034,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
ret_val);
fallthrough;
case -EPROBE_DEFER:
- put_device(codec_dev);
- return ret_val;
+ goto err;
}
}
priv->hp_detect = devm_fwnode_gpiod_get(&pdev->dev,
@@ -1042,14 +1053,11 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
ret_val);
fallthrough;
case -EPROBE_DEFER:
- put_device(codec_dev);
- return ret_val;
+ goto err;
}
}
}
- put_device(codec_dev);
-
log_quirks(&pdev->dev);
if ((byt_rt5651_quirk & BYT_RT5651_SSP2_AIF2) ||
@@ -1073,7 +1081,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
* for all other errors, including -EPROBE_DEFER
*/
if (ret_val != -ENOENT)
- return ret_val;
+ goto err;
byt_rt5651_quirk &= ~BYT_RT5651_MCLK_EN;
}
}
@@ -1102,7 +1110,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
ret_val = snd_soc_fixup_dai_links_platform_name(&byt_rt5651_card,
platform_name);
if (ret_val)
- return ret_val;
+ goto err;
sof_parent = snd_soc_acpi_sof_parent(&pdev->dev);
@@ -1124,10 +1132,26 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
if (ret_val) {
dev_err(&pdev->dev, "devm_snd_soc_register_card failed %d\n",
ret_val);
- return ret_val;
+ goto err;
}
platform_set_drvdata(pdev, &byt_rt5651_card);
return ret_val;
+
+err:
+ device_remove_software_node(priv->codec_dev);
+err_device:
+ put_device(priv->codec_dev);
+ return ret_val;
+}
+
+static int snd_byt_rt5651_mc_remove(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+ struct byt_rt5651_private *priv = snd_soc_card_get_drvdata(card);
+
+ device_remove_software_node(priv->codec_dev);
+ put_device(priv->codec_dev);
+ return 0;
}
static struct platform_driver snd_byt_rt5651_mc_driver = {
@@ -1135,6 +1159,7 @@ static struct platform_driver snd_byt_rt5651_mc_driver = {
.name = "bytcr_rt5651",
},
.probe = snd_byt_rt5651_mc_probe,
+ .remove = snd_byt_rt5651_mc_remove,
};
module_platform_driver(snd_byt_rt5651_mc_driver);
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index 6c946d7ee0a6..6602eda89e8e 100644
--- a/sound/soc/intel/boards/sof_sdw.c
+++ b/sound/soc/intel/boards/sof_sdw.c
@@ -352,7 +352,8 @@ static const struct snd_soc_ops sdw_ops = {
.shutdown = sdw_shutdown,
};
-static int sof_sdw_mic_codec_mockup_init(const struct snd_soc_acpi_link_adr *link,
+static int sof_sdw_mic_codec_mockup_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
@@ -697,7 +698,8 @@ static int create_codec_dai_name(struct device *dev,
return 0;
}
-static int set_codec_init_func(const struct snd_soc_acpi_link_adr *link,
+static int set_codec_init_func(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
bool playback, int group_id)
{
@@ -720,7 +722,8 @@ static int set_codec_init_func(const struct snd_soc_acpi_link_adr *link,
if (link->adr_d[i].endpoints->group_id != group_id)
continue;
if (codec_info_list[codec_index].init)
- codec_info_list[codec_index].init(link,
+ codec_info_list[codec_index].init(card,
+ link,
dai_links,
&codec_info_list[codec_index],
playback);
@@ -805,7 +808,8 @@ static int get_slave_info(const struct snd_soc_acpi_link_adr *adr_link,
return 0;
}
-static int create_sdw_dailink(struct device *dev, int *be_index,
+static int create_sdw_dailink(struct snd_soc_card *card,
+ struct device *dev, int *be_index,
struct snd_soc_dai_link *dai_links,
int sdw_be_num, int sdw_cpu_dai_num,
struct snd_soc_dai_link_component *cpus,
@@ -926,7 +930,7 @@ static int create_sdw_dailink(struct device *dev, int *be_index,
codecs, codec_num,
NULL, &sdw_ops);
- ret = set_codec_init_func(link, dai_links + (*be_index)++,
+ ret = set_codec_init_func(card, link, dai_links + (*be_index)++,
playback, group_id);
if (ret < 0) {
dev_err(dev, "failed to init codec %d", codec_index);
@@ -1107,7 +1111,7 @@ static int sof_card_dai_links_create(struct device *dev,
group_generated[endpoint->group_id])
continue;
- ret = create_sdw_dailink(dev, &be_id, links, sdw_be_num,
+ ret = create_sdw_dailink(card, dev, &be_id, links, sdw_be_num,
sdw_cpu_dai_num, cpus, adr_link,
&cpu_id, group_generated,
codec_conf, codec_conf_count,
@@ -1170,7 +1174,7 @@ SSP:
ssp_components, 1,
NULL, info->ops);
- ret = info->init(NULL, links + link_id, info, 0);
+ ret = info->init(card, NULL, links + link_id, info, 0);
if (ret < 0)
return ret;
@@ -1393,7 +1397,7 @@ static int mc_remove(struct platform_device *pdev)
for_each_card_prelinks(card, j, link) {
if (!strcmp(link->codecs[0].dai_name,
codec_info_list[i].dai_name)) {
- ret = codec_info_list[i].exit(&pdev->dev, link);
+ ret = codec_info_list[i].exit(card, link);
if (ret)
dev_warn(&pdev->dev,
"codec exit failed %d\n",
diff --git a/sound/soc/intel/boards/sof_sdw_common.h b/sound/soc/intel/boards/sof_sdw_common.h
index 472ccfbbd207..b35f5a9b96f5 100644
--- a/sound/soc/intel/boards/sof_sdw_common.h
+++ b/sound/soc/intel/boards/sof_sdw_common.h
@@ -62,12 +62,13 @@ struct sof_sdw_codec_info {
const char *dai_name;
const struct snd_soc_ops *ops;
- int (*init)(const struct snd_soc_acpi_link_adr *link,
+ int (*init)(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
- int (*exit)(struct device *dev, struct snd_soc_dai_link *dai_link);
+ int (*exit)(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
bool late_probe;
int (*codec_card_late_probe)(struct snd_soc_card *card);
};
@@ -76,6 +77,7 @@ struct mc_private {
struct list_head hdmi_pcm_list;
bool idisp_codec;
struct snd_soc_jack sdw_headset;
+ struct device *headset_codec_dev; /* only one headset per card */
};
extern unsigned long sof_sdw_quirk;
@@ -95,21 +97,24 @@ int sof_sdw_hdmi_card_late_probe(struct snd_soc_card *card);
int sof_sdw_dmic_init(struct snd_soc_pcm_runtime *rtd);
/* RT711 support */
-int sof_sdw_rt711_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt711_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
-int sof_sdw_rt711_exit(struct device *dev, struct snd_soc_dai_link *dai_link);
+int sof_sdw_rt711_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
/* RT711-SDCA support */
-int sof_sdw_rt711_sdca_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt711_sdca_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
-int sof_sdw_rt711_sdca_exit(struct device *dev, struct snd_soc_dai_link *dai_link);
+int sof_sdw_rt711_sdca_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
/* RT700 support */
-int sof_sdw_rt700_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt700_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
@@ -117,31 +122,36 @@ int sof_sdw_rt700_init(const struct snd_soc_acpi_link_adr *link,
/* RT1308 support */
extern struct snd_soc_ops sof_sdw_rt1308_i2s_ops;
-int sof_sdw_rt1308_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt1308_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* RT1316 support */
-int sof_sdw_rt1316_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt1316_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* RT715 support */
-int sof_sdw_rt715_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt715_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* RT715-SDCA support */
-int sof_sdw_rt715_sdca_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt715_sdca_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* MAX98373 support */
-int sof_sdw_mx8373_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_mx8373_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
@@ -149,7 +159,8 @@ int sof_sdw_mx8373_init(const struct snd_soc_acpi_link_adr *link,
int sof_sdw_mx8373_late_probe(struct snd_soc_card *card);
/* RT5682 support */
-int sof_sdw_rt5682_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt5682_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
diff --git a/sound/soc/intel/boards/sof_sdw_max98373.c b/sound/soc/intel/boards/sof_sdw_max98373.c
index 25f9065b627c..77a3f32db11e 100644
--- a/sound/soc/intel/boards/sof_sdw_max98373.c
+++ b/sound/soc/intel/boards/sof_sdw_max98373.c
@@ -120,7 +120,8 @@ static const struct snd_soc_ops max_98373_sdw_ops = {
.shutdown = sdw_shutdown,
};
-int sof_sdw_mx8373_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_mx8373_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
diff --git a/sound/soc/intel/boards/sof_sdw_rt1308.c b/sound/soc/intel/boards/sof_sdw_rt1308.c
index 0d476f6f6313..f078fb1aad02 100644
--- a/sound/soc/intel/boards/sof_sdw_rt1308.c
+++ b/sound/soc/intel/boards/sof_sdw_rt1308.c
@@ -127,7 +127,8 @@ struct snd_soc_ops sof_sdw_rt1308_i2s_ops = {
.hw_params = rt1308_i2s_hw_params,
};
-int sof_sdw_rt1308_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt1308_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
diff --git a/sound/soc/intel/boards/sof_sdw_rt1316.c b/sound/soc/intel/boards/sof_sdw_rt1316.c
index d6e1ebf18d57..58194b380232 100644
--- a/sound/soc/intel/boards/sof_sdw_rt1316.c
+++ b/sound/soc/intel/boards/sof_sdw_rt1316.c
@@ -89,7 +89,8 @@ static int all_spk_init(struct snd_soc_pcm_runtime *rtd)
return second_spk_init(rtd);
}
-int sof_sdw_rt1316_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt1316_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
diff --git a/sound/soc/intel/boards/sof_sdw_rt5682.c b/sound/soc/intel/boards/sof_sdw_rt5682.c
index 5fa1a59615b6..ea55479609a8 100644
--- a/sound/soc/intel/boards/sof_sdw_rt5682.c
+++ b/sound/soc/intel/boards/sof_sdw_rt5682.c
@@ -111,7 +111,8 @@ static int rt5682_rtd_init(struct snd_soc_pcm_runtime *rtd)
return ret;
}
-int sof_sdw_rt5682_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt5682_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
diff --git a/sound/soc/intel/boards/sof_sdw_rt700.c b/sound/soc/intel/boards/sof_sdw_rt700.c
index 21e7e4a81779..bb9584c8f866 100644
--- a/sound/soc/intel/boards/sof_sdw_rt700.c
+++ b/sound/soc/intel/boards/sof_sdw_rt700.c
@@ -110,7 +110,8 @@ static int rt700_rtd_init(struct snd_soc_pcm_runtime *rtd)
return ret;
}
-int sof_sdw_rt700_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt700_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
diff --git a/sound/soc/intel/boards/sof_sdw_rt711.c b/sound/soc/intel/boards/sof_sdw_rt711.c
index 04074c09dded..c38b70c9fac3 100644
--- a/sound/soc/intel/boards/sof_sdw_rt711.c
+++ b/sound/soc/intel/boards/sof_sdw_rt711.c
@@ -21,23 +21,23 @@
* Note this MUST be called before snd_soc_register_card(), so that the props
* are in place before the codec component driver's probe function parses them.
*/
-static int rt711_add_codec_device_props(const char *sdw_dev_name)
+static int rt711_add_codec_device_props(struct device *sdw_dev)
{
struct property_entry props[MAX_NO_PROPS] = {};
- struct device *sdw_dev;
+ struct fwnode_handle *fwnode;
int ret;
- sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, sdw_dev_name);
- if (!sdw_dev)
- return -EPROBE_DEFER;
+ if (!SOF_RT711_JDSRC(sof_sdw_quirk))
+ return 0;
+ props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOF_RT711_JDSRC(sof_sdw_quirk));
- if (SOF_RT711_JDSRC(sof_sdw_quirk)) {
- props[0] = PROPERTY_ENTRY_U32("realtek,jd-src",
- SOF_RT711_JDSRC(sof_sdw_quirk));
- }
+ fwnode = fwnode_create_software_node(props, NULL);
+ if (IS_ERR(fwnode))
+ return PTR_ERR(fwnode);
+
+ ret = device_add_software_node(sdw_dev, to_software_node(fwnode));
- ret = device_add_properties(sdw_dev, props);
- put_device(sdw_dev);
+ fwnode_handle_put(fwnode);
return ret;
}
@@ -135,26 +135,24 @@ static int rt711_rtd_init(struct snd_soc_pcm_runtime *rtd)
return ret;
}
-int sof_sdw_rt711_exit(struct device *dev, struct snd_soc_dai_link *dai_link)
+int sof_sdw_rt711_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link)
{
- struct device *sdw_dev;
-
- sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL,
- dai_link->codecs[0].name);
- if (!sdw_dev)
- return -EINVAL;
+ struct mc_private *ctx = snd_soc_card_get_drvdata(card);
- device_remove_properties(sdw_dev);
- put_device(sdw_dev);
+ device_remove_software_node(ctx->headset_codec_dev);
+ put_device(ctx->headset_codec_dev);
return 0;
}
-int sof_sdw_rt711_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt711_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
{
+ struct mc_private *ctx = snd_soc_card_get_drvdata(card);
+ struct device *sdw_dev;
int ret;
/*
@@ -164,9 +162,16 @@ int sof_sdw_rt711_init(const struct snd_soc_acpi_link_adr *link,
if (!playback)
return 0;
- ret = rt711_add_codec_device_props(dai_links->codecs[0].name);
- if (ret < 0)
+ sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[0].name);
+ if (!sdw_dev)
+ return -EPROBE_DEFER;
+
+ ret = rt711_add_codec_device_props(sdw_dev);
+ if (ret < 0) {
+ put_device(sdw_dev);
return ret;
+ }
+ ctx->headset_codec_dev = sdw_dev;
dai_links->init = rt711_rtd_init;
diff --git a/sound/soc/intel/boards/sof_sdw_rt711_sdca.c b/sound/soc/intel/boards/sof_sdw_rt711_sdca.c
index 19496f0f9110..4215ddc36419 100644
--- a/sound/soc/intel/boards/sof_sdw_rt711_sdca.c
+++ b/sound/soc/intel/boards/sof_sdw_rt711_sdca.c
@@ -21,23 +21,24 @@
* Note this MUST be called before snd_soc_register_card(), so that the props
* are in place before the codec component driver's probe function parses them.
*/
-static int rt711_sdca_add_codec_device_props(const char *sdw_dev_name)
+static int rt711_sdca_add_codec_device_props(struct device *sdw_dev)
{
struct property_entry props[MAX_NO_PROPS] = {};
- struct device *sdw_dev;
+ struct fwnode_handle *fwnode;
int ret;
- sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, sdw_dev_name);
- if (!sdw_dev)
- return -EPROBE_DEFER;
+ if (!SOF_RT711_JDSRC(sof_sdw_quirk))
+ return 0;
- if (SOF_RT711_JDSRC(sof_sdw_quirk)) {
- props[0] = PROPERTY_ENTRY_U32("realtek,jd-src",
- SOF_RT711_JDSRC(sof_sdw_quirk));
- }
+ props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOF_RT711_JDSRC(sof_sdw_quirk));
- ret = device_add_properties(sdw_dev, props);
- put_device(sdw_dev);
+ fwnode = fwnode_create_software_node(props, NULL);
+ if (IS_ERR(fwnode))
+ return PTR_ERR(fwnode);
+
+ ret = device_add_software_node(sdw_dev, to_software_node(fwnode));
+
+ fwnode_handle_put(fwnode);
return ret;
}
@@ -135,26 +136,24 @@ static int rt711_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd)
return ret;
}
-int sof_sdw_rt711_sdca_exit(struct device *dev, struct snd_soc_dai_link *dai_link)
+int sof_sdw_rt711_sdca_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link)
{
- struct device *sdw_dev;
-
- sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL,
- dai_link->codecs[0].name);
- if (!sdw_dev)
- return -EINVAL;
+ struct mc_private *ctx = snd_soc_card_get_drvdata(card);
- device_remove_properties(sdw_dev);
- put_device(sdw_dev);
+ device_remove_software_node(ctx->headset_codec_dev);
+ put_device(ctx->headset_codec_dev);
return 0;
}
-int sof_sdw_rt711_sdca_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt711_sdca_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
{
+ struct mc_private *ctx = snd_soc_card_get_drvdata(card);
+ struct device *sdw_dev;
int ret;
/*
@@ -164,9 +163,16 @@ int sof_sdw_rt711_sdca_init(const struct snd_soc_acpi_link_adr *link,
if (!playback)
return 0;
- ret = rt711_sdca_add_codec_device_props(dai_links->codecs[0].name);
- if (ret < 0)
+ sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[0].name);
+ if (!sdw_dev)
+ return -EPROBE_DEFER;
+
+ ret = rt711_sdca_add_codec_device_props(sdw_dev);
+ if (ret < 0) {
+ put_device(sdw_dev);
return ret;
+ }
+ ctx->headset_codec_dev = sdw_dev;
dai_links->init = rt711_sdca_rtd_init;
diff --git a/sound/soc/intel/boards/sof_sdw_rt715.c b/sound/soc/intel/boards/sof_sdw_rt715.c
index 9b298f79e784..c8af3780cbc3 100644
--- a/sound/soc/intel/boards/sof_sdw_rt715.c
+++ b/sound/soc/intel/boards/sof_sdw_rt715.c
@@ -24,7 +24,8 @@ static int rt715_rtd_init(struct snd_soc_pcm_runtime *rtd)
return 0;
}
-int sof_sdw_rt715_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt715_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)
diff --git a/sound/soc/intel/boards/sof_sdw_rt715_sdca.c b/sound/soc/intel/boards/sof_sdw_rt715_sdca.c
index c056e56a139b..85d3d8c355cc 100644
--- a/sound/soc/intel/boards/sof_sdw_rt715_sdca.c
+++ b/sound/soc/intel/boards/sof_sdw_rt715_sdca.c
@@ -24,7 +24,8 @@ static int rt715_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd)
return 0;
}
-int sof_sdw_rt715_sdca_init(const struct snd_soc_acpi_link_adr *link,
+int sof_sdw_rt715_sdca_init(struct snd_soc_card *card,
+ const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback)