Merge remote-tracking branch 'takashi/for-next' into sound/upstream-20250716

Author: bardliao

MAINTAINERS

@@ -5743,9 +5743,9 @@ F:	drivers/spi/spi-cs42l43*
 F:	include/dt-bindings/sound/cs*
 F:	include/linux/mfd/cs42l43*
 F:	include/sound/cs*
-F:	sound/pci/hda/cirrus*
-F:	sound/pci/hda/cs*
-F:	sound/pci/hda/hda_component*
+F:	sound/hda/codecs/cirrus*
+F:	sound/hda/codecs/side-codecs/cs*
+F:	sound/hda/codecs/side-codecs/hda_component*
 F:	sound/soc/codecs/cs*
 
 CIRRUS LOGIC HAPTIC DRIVERS
@@ -24549,7 +24549,7 @@ F:	Documentation/devicetree/bindings/sound/ti,tlv320*.yaml
 F:	Documentation/devicetree/bindings/sound/ti,tlv320adcx140.yaml
 F:	include/sound/tas2*.h
 F:	include/sound/tlv320*.h
-F:	sound/pci/hda/tas2781_hda_i2c.c
+F:	sound/hda/codecs/side-codecs/tas2781_hda_i2c.c
 F:	sound/soc/codecs/pcm1681.c
 F:	sound/soc/codecs/pcm1789*.*
 F:	sound/soc/codecs/pcm179x*.*
@@ -27482,7 +27482,7 @@ SENARYTECH AUDIO CODEC DRIVER
 M:	bo liu <bo.liu@senarytech.com>
 S:	Maintained
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
-F:	sound/pci/hda/patch_senarytech.c
+F:	sound/hda/codecs/senarytech.c
 
 THE REST
 M:	Linus Torvalds <torvalds@linux-foundation.org>

arch/arm/configs/multi_v7_defconfig

@@ -791,8 +791,11 @@ CONFIG_SND=m
 CONFIG_SND_HDA_TEGRA=m
 CONFIG_SND_HDA_INPUT_BEEP=y
 CONFIG_SND_HDA_PATCH_LOADER=y
-CONFIG_SND_HDA_CODEC_REALTEK=m
+CONFIG_SND_HDA_CODEC_REALTEK=y
+CONFIG_SND_HDA_CODEC_REALTEK_LIB=m
+CONFIG_SND_HDA_CODEC_ALC269=m
 CONFIG_SND_HDA_CODEC_HDMI=m
+CONFIG_SND_HDA_CODEC_HDMI_TEGRA=m
 CONFIG_SND_USB_AUDIO=m
 CONFIG_SND_SOC=m
 CONFIG_SND_ATMEL_SOC=m

arch/mips/configs/loongson3_defconfig

@@ -292,7 +292,9 @@ CONFIG_SND_SEQ_DUMMY=m
 # CONFIG_SND_ISA is not set
 CONFIG_SND_HDA_INTEL=m
 CONFIG_SND_HDA_PATCH_LOADER=y
-CONFIG_SND_HDA_CODEC_REALTEK=m
+CONFIG_SND_HDA_CODEC_REALTEK=y
+CONFIG_SND_HDA_CODEC_REALTEK_LIB=m
+CONFIG_SND_HDA_CODEC_ALC269=m
 CONFIG_SND_HDA_CODEC_SIGMATEL=m
 CONFIG_SND_HDA_CODEC_HDMI=m
 CONFIG_SND_HDA_CODEC_CONEXANT=m

include/sound/cs35l41.h

@@ -609,6 +609,18 @@
 #define CS35L41_DSP_NG_DELAY_MASK	0x0F00
 #define CS35L41_DSP_NG_DELAY_SHIFT	8
 
+#define CS35L41_ASP_RX1_EN_MASK		0x00010000
+#define CS35L41_ASP_RX1_EN_SHIFT	16
+#define CS35L41_ASP_RX2_EN_MASK		0x00020000
+#define CS35L41_ASP_RX2_EN_SHIFT	17
+#define CS35L41_ASP_TX1_EN_MASK		0x00000001
+#define CS35L41_ASP_TX1_EN_SHIFT	0
+#define CS35L41_ASP_TX2_EN_MASK		0x00000002
+#define CS35L41_ASP_TX2_EN_SHIFT	1
+#define CS35L41_ASP_TX3_EN_MASK		0x00000004
+#define CS35L41_ASP_TX3_EN_SHIFT	2
+#define CS35L41_ASP_TX4_EN_MASK		0x00000008
+#define CS35L41_ASP_TX4_EN_SHIFT	3
 #define CS35L41_ASP_FMT_MASK		0x0700
 #define CS35L41_ASP_FMT_SHIFT		8
 #define CS35L41_ASP_DOUT_HIZ_MASK	0x03

include/sound/hda_codec.h

@@ -27,6 +27,7 @@ struct hda_beep;
 struct hda_codec;
 struct hda_pcm;
 struct hda_pcm_stream;
+struct hda_codec_ops;
 
 /*
  * codec bus
@@ -69,28 +70,31 @@ struct hda_bus {
 
 /*
  * codec preset
- *
- * Known codecs have the patch to build and set up the controls/PCMs
- * better than the generic parser.
  */
-typedef int (*hda_codec_patch_t)(struct hda_codec *);
-	
+
 #define HDA_CODEC_ID_SKIP_PROBE		0x00000001
 #define HDA_CODEC_ID_GENERIC_HDMI	0x00000101
 #define HDA_CODEC_ID_GENERIC		0x00000201
 
-#define HDA_CODEC_REV_ENTRY(_vid, _rev, _name, _patch) \
+#define HDA_CODEC_ID_REV_MODEL(_vid, _rev, _name, _model)	  \
 	{ .vendor_id = (_vid), .rev_id = (_rev), .name = (_name), \
-	  .api_version = HDA_DEV_LEGACY, \
-	  .driver_data = (unsigned long)(_patch) }
-#define HDA_CODEC_ENTRY(_vid, _name, _patch) \
-	HDA_CODEC_REV_ENTRY(_vid, 0, _name, _patch)
+	  .api_version = HDA_DEV_LEGACY, .driver_data = (_model) }
+#define HDA_CODEC_ID_MODEL(_vid, _name, _model)	  \
+	HDA_CODEC_ID_REV_MODEL(_vid, 0, _name, _model)
+#define HDA_CODEC_ID_REV(_vid, _rev, _name) \
+	HDA_CODEC_ID_REV_MODEL(_vid, _rev, _name, 0)
+#define HDA_CODEC_ID(_vid, _name) \
+	HDA_CODEC_ID_REV(_vid, 0, _name)
 
 struct hda_codec_driver {
 	struct hdac_driver core;
 	const struct hda_device_id *id;
+	const struct hda_codec_ops *ops;
 };
 
+#define hda_codec_to_driver(codec) \
+	container_of((codec)->core.dev.driver, struct hda_codec_driver, core.driver)
+
 int __hda_codec_driver_register(struct hda_codec_driver *drv, const char *name,
 			       struct module *owner);
 #define hda_codec_driver_register(drv) \
@@ -100,12 +104,13 @@ void hda_codec_driver_unregister(struct hda_codec_driver *drv);
 	module_driver(drv, hda_codec_driver_register, \
 		      hda_codec_driver_unregister)
 
-/* ops set by the preset patch */
+/* ops for hda codec driver */
 struct hda_codec_ops {
+	int (*probe)(struct hda_codec *codec, const struct hda_device_id *id);
+	void (*remove)(struct hda_codec *codec);
 	int (*build_controls)(struct hda_codec *codec);
 	int (*build_pcms)(struct hda_codec *codec);
 	int (*init)(struct hda_codec *codec);
-	void (*free)(struct hda_codec *codec);
 	void (*unsol_event)(struct hda_codec *codec, unsigned int res);
 	void (*set_power_state)(struct hda_codec *codec, hda_nid_t fg,
 				unsigned int power_state);
@@ -181,10 +186,7 @@ struct hda_codec {
 	const struct hda_device_id *preset;
 	const char *modelname;	/* model name for preset */
 
-	/* set by patch */
-	struct hda_codec_ops patch_ops;
-
-	/* PCM to create, set by patch_ops.build_pcms callback */
+	/* PCM to create, set by hda_codec_ops.build_pcms callback */
 	struct list_head pcm_list_head;
 	refcount_t pcm_ref;
 	wait_queue_head_t remove_sleep;
@@ -478,8 +480,10 @@ extern const struct dev_pm_ops hda_codec_driver_pm;
 static inline
 int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid)
 {
-	if (codec->patch_ops.check_power_status)
-		return codec->patch_ops.check_power_status(codec, nid);
+	struct hda_codec_driver *driver = hda_codec_to_driver(codec);
+
+	if (driver->ops && driver->ops->check_power_status)
+		return driver->ops->check_power_status(codec, nid);
 	return 0;
 }
 

include/sound/hdaudio.h

@@ -680,6 +680,30 @@ static inline void snd_hdac_dsp_cleanup(struct hdac_stream *azx_dev,
 }
 #endif /* CONFIG_SND_HDA_DSP_LOADER */
 
+/*
+ * Easy macros for widget capabilities
+ */
+#define snd_hdac_get_wcaps(codec, nid) \
+	snd_hdac_read_parm(codec, nid, AC_PAR_AUDIO_WIDGET_CAP)
+
+/* get the widget type from widget capability bits */
+static inline int snd_hdac_get_wcaps_type(unsigned int wcaps)
+{
+	if (!wcaps)
+		return -1; /* invalid type */
+	return (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
+}
+
+/* get the number of supported channels */
+static inline unsigned int snd_hdac_get_wcaps_channels(u32 wcaps)
+{
+	unsigned int chans;
+
+	chans = (wcaps & AC_WCAP_CHAN_CNT_EXT) >> 13;
+	chans = (chans + 1) * 2;
+
+	return chans;
+}
 
 /*
  * generic array helpers

sound/core/compress_offload.c

@@ -1269,62 +1269,62 @@ static long snd_compr_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
 	stream = &data->stream;
 
 	guard(mutex)(&stream->device->lock);
-	switch (_IOC_NR(cmd)) {
-	case _IOC_NR(SNDRV_COMPRESS_IOCTL_VERSION):
+	switch (cmd) {
+	case SNDRV_COMPRESS_IOCTL_VERSION:
 		return put_user(SNDRV_COMPRESS_VERSION,
 				(int __user *)arg) ? -EFAULT : 0;
-	case _IOC_NR(SNDRV_COMPRESS_GET_CAPS):
+	case SNDRV_COMPRESS_GET_CAPS:
 		return snd_compr_get_caps(stream, arg);
 #ifndef COMPR_CODEC_CAPS_OVERFLOW
-	case _IOC_NR(SNDRV_COMPRESS_GET_CODEC_CAPS):
+	case SNDRV_COMPRESS_GET_CODEC_CAPS:
 		return snd_compr_get_codec_caps(stream, arg);
 #endif
-	case _IOC_NR(SNDRV_COMPRESS_SET_PARAMS):
+	case SNDRV_COMPRESS_SET_PARAMS:
 		return snd_compr_set_params(stream, arg);
-	case _IOC_NR(SNDRV_COMPRESS_GET_PARAMS):
+	case SNDRV_COMPRESS_GET_PARAMS:
 		return snd_compr_get_params(stream, arg);
-	case _IOC_NR(SNDRV_COMPRESS_SET_METADATA):
+	case SNDRV_COMPRESS_SET_METADATA:
 		return snd_compr_set_metadata(stream, arg);
-	case _IOC_NR(SNDRV_COMPRESS_GET_METADATA):
+	case SNDRV_COMPRESS_GET_METADATA:
 		return snd_compr_get_metadata(stream, arg);
 	}
 
 	if (stream->direction == SND_COMPRESS_ACCEL) {
 #if IS_ENABLED(CONFIG_SND_COMPRESS_ACCEL)
-		switch (_IOC_NR(cmd)) {
-		case _IOC_NR(SNDRV_COMPRESS_TASK_CREATE):
+		switch (cmd) {
+		case SNDRV_COMPRESS_TASK_CREATE:
 			return snd_compr_task_create(stream, arg);
-		case _IOC_NR(SNDRV_COMPRESS_TASK_FREE):
+		case SNDRV_COMPRESS_TASK_FREE:
 			return snd_compr_task_seq(stream, arg, snd_compr_task_free_one);
-		case _IOC_NR(SNDRV_COMPRESS_TASK_START):
+		case SNDRV_COMPRESS_TASK_START:
 			return snd_compr_task_start_ioctl(stream, arg);
-		case _IOC_NR(SNDRV_COMPRESS_TASK_STOP):
+		case SNDRV_COMPRESS_TASK_STOP:
 			return snd_compr_task_seq(stream, arg, snd_compr_task_stop_one);
-		case _IOC_NR(SNDRV_COMPRESS_TASK_STATUS):
+		case SNDRV_COMPRESS_TASK_STATUS:
 			return snd_compr_task_status_ioctl(stream, arg);
 		}
 #endif
 		return -ENOTTY;
 	}
 
-	switch (_IOC_NR(cmd)) {
-	case _IOC_NR(SNDRV_COMPRESS_TSTAMP):
+	switch (cmd) {
+	case SNDRV_COMPRESS_TSTAMP:
 		return snd_compr_tstamp(stream, arg);
-	case _IOC_NR(SNDRV_COMPRESS_AVAIL):
+	case SNDRV_COMPRESS_AVAIL:
 		return snd_compr_ioctl_avail(stream, arg);
-	case _IOC_NR(SNDRV_COMPRESS_PAUSE):
+	case SNDRV_COMPRESS_PAUSE:
 		return snd_compr_pause(stream);
-	case _IOC_NR(SNDRV_COMPRESS_RESUME):
+	case SNDRV_COMPRESS_RESUME:
 		return snd_compr_resume(stream);
-	case _IOC_NR(SNDRV_COMPRESS_START):
+	case SNDRV_COMPRESS_START:
 		return snd_compr_start(stream);
-	case _IOC_NR(SNDRV_COMPRESS_STOP):
+	case SNDRV_COMPRESS_STOP:
 		return snd_compr_stop(stream);
-	case _IOC_NR(SNDRV_COMPRESS_DRAIN):
+	case SNDRV_COMPRESS_DRAIN:
 		return snd_compr_drain(stream);
-	case _IOC_NR(SNDRV_COMPRESS_PARTIAL_DRAIN):
+	case SNDRV_COMPRESS_PARTIAL_DRAIN:
 		return snd_compr_partial_drain(stream);
-	case _IOC_NR(SNDRV_COMPRESS_NEXT_TRACK):
+	case SNDRV_COMPRESS_NEXT_TRACK:
 		return snd_compr_next_track(stream);
 	}
 

sound/core/control.c

@@ -1435,7 +1435,7 @@ static int snd_ctl_elem_user_enum_info(struct snd_kcontrol *kcontrol,
 	names = ue->priv_data;
 	for (; item > 0; --item)
 		names += strlen(names) + 1;
-	strcpy(uinfo->value.enumerated.name, names);
+	strscpy(uinfo->value.enumerated.name, names);
 
 	return 0;
 }

sound/core/hrtimer.c

@@ -6,6 +6,7 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
+#include <linux/string.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/hrtimer.h>
@@ -138,7 +139,7 @@ static int __init snd_hrtimer_init(void)
 		return err;
 
 	timer->module = THIS_MODULE;
-	strcpy(timer->name, "HR timer");
+	strscpy(timer->name, "HR timer");
 	timer->hw = hrtimer_hw;
 	timer->hw.resolution = resolution;
 	timer->hw.ticks = NANO_SEC / resolution;

sound/core/init.c

@@ -723,27 +723,25 @@ static void snd_card_set_id_no_lock(struct snd_card *card, const char *src,
 	 * ("card" conflicts with proc directories)
 	 */
 	if (!*id || !strncmp(id, "card", 4)) {
-		strcpy(id, "Default");
+		strscpy(card->id, "Default");
 		is_default = true;
 	}
 
 	len = strlen(id);
 	for (loops = 0; loops < SNDRV_CARDS; loops++) {
-		char *spos;
 		char sfxstr[5]; /* "_012" */
-		int sfxlen;
+		int sfxlen, slen;
 
 		if (card_id_ok(card, id))
 			return; /* OK */
 
 		/* Add _XYZ suffix */
-		sprintf(sfxstr, "_%X", loops + 1);
-		sfxlen = strlen(sfxstr);
+		sfxlen = scnprintf(sfxstr, sizeof(sfxstr), "_%X", loops + 1);
 		if (len + sfxlen >= sizeof(card->id))
-			spos = id + sizeof(card->id) - sfxlen - 1;
+			slen = sizeof(card->id) - sfxlen - 1;
 		else
-			spos = id + len;
-		strcpy(spos, sfxstr);
+			slen = len;
+		strscpy(id + slen, sfxstr, sizeof(card->id) - slen);
 	}
 	/* fallback to the default id */
 	if (!is_default) {
@@ -801,7 +799,7 @@ static ssize_t id_store(struct device *dev, struct device_attribute *attr,
 	guard(mutex)(&snd_card_mutex);
 	if (!card_id_ok(NULL, buf1))
 		return -EEXIST;
-	strcpy(card->id, buf1);
+	strscpy(card->id, buf1);
 	snd_info_card_id_change(card);
 
 	return count;