From: Brent Lu <brent.lu@xxxxxxxxx>
Use ssp-common module to detect codec and amplifier type in driver
probe function and remove all quirks about codec and amplifier type.
Signed-off-by: Brent Lu <brent.lu@xxxxxxxxx>
Reviewed-by: Rander Wang <rander.wang@xxxxxxxxx>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Signed-off-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
---
sound/soc/intel/boards/Kconfig | 1 +
sound/soc/intel/boards/sof_nau8825.c | 111 ++++++++++++++-------------
2 files changed, 57 insertions(+), 55 deletions(-)
diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index 857bb8628a4c..6da6cad7fd05 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -566,6 +566,7 @@ config SND_SOC_INTEL_SOF_NAU8825_MACH
select SND_SOC_INTEL_HDA_DSP_COMMON
select SND_SOC_INTEL_SOF_MAXIM_COMMON
select SND_SOC_INTEL_SOF_REALTEK_COMMON
+ select SND_SOC_INTEL_SOF_SSP_COMMON
help
This adds support for ASoC machine driver for SOF platforms
with nau8825 codec.
diff --git a/sound/soc/intel/boards/sof_nau8825.c b/sound/soc/intel/boards/sof_nau8825.c
index 46b7ecf6f9f1..1e4fa5dbe0f6 100644
--- a/sound/soc/intel/boards/sof_nau8825.c
+++ b/sound/soc/intel/boards/sof_nau8825.c
@@ -23,12 +23,12 @@
#include "hda_dsp_common.h"
#include "sof_realtek_common.h"
#include "sof_maxim_common.h"
+#include "sof_ssp_common.h"
#define NAME_SIZE 32
#define SOF_NAU8825_SSP_CODEC(quirk) ((quirk) & GENMASK(2, 0))
#define SOF_NAU8825_SSP_CODEC_MASK (GENMASK(2, 0))
-#define SOF_SPEAKER_AMP_PRESENT BIT(3)
#define SOF_NAU8825_SSP_AMP_SHIFT 4
#define SOF_NAU8825_SSP_AMP_MASK (GENMASK(6, 4))
#define SOF_NAU8825_SSP_AMP(quirk) \
@@ -44,11 +44,6 @@
#define SOF_BT_OFFLOAD_SSP(quirk) \
(((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK)
#define SOF_SSP_BT_OFFLOAD_PRESENT BIT(13)
-#define SOF_RT1019P_SPEAKER_AMP_PRESENT BIT(14)
-#define SOF_MAX98373_SPEAKER_AMP_PRESENT BIT(15)
-#define SOF_MAX98360A_SPEAKER_AMP_PRESENT BIT(16)
-#define SOF_RT1015P_SPEAKER_AMP_PRESENT BIT(17)
-#define SOF_NAU8318_SPEAKER_AMP_PRESENT BIT(18)
static unsigned long sof_nau8825_quirk = SOF_NAU8825_SSP_CODEC(0);
@@ -62,6 +57,8 @@ struct sof_card_private {
struct clk *mclk;
struct snd_soc_jack sof_headset;
struct list_head hdmi_pcm_list;
+ enum sof_ssp_codec codec_type;
+ enum sof_ssp_codec amp_type;
};
static int sof_hdmi_init(struct snd_soc_pcm_runtime *rtd)
@@ -192,7 +189,7 @@ static int sof_card_late_probe(struct snd_soc_card *card)
struct sof_hdmi_pcm *pcm;
int err;
- if (sof_nau8825_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT) {
+ if (ctx->amp_type == CODEC_MAX98373) {
/* Disable Left and Right Spk pin after boot */
snd_soc_dapm_disable_pin(dapm, "Left Spk");
snd_soc_dapm_disable_pin(dapm, "Right Spk");
@@ -346,11 +343,10 @@ static struct snd_soc_dai_link_component nau8318_components[] = {
}
};
-static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
- int ssp_codec,
- int ssp_amp,
- int dmic_be_num,
- int hdmi_num)
+static struct snd_soc_dai_link *
+sof_card_dai_links_create(struct device *dev, enum sof_ssp_codec amp_type,
+ int ssp_codec, int ssp_amp, int dmic_be_num,
+ int hdmi_num)
{
struct snd_soc_dai_link_component *idisp_components;
struct snd_soc_dai_link_component *cpus;
@@ -463,35 +459,40 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
}
/* speaker amp */
- if (sof_nau8825_quirk & SOF_SPEAKER_AMP_PRESENT) {
+ if (amp_type != CODEC_NONE) {
links[id].name = devm_kasprintf(dev, GFP_KERNEL,
"SSP%d-Codec", ssp_amp);
if (!links[id].name)
goto devm_err;
links[id].id = id;
- if (sof_nau8825_quirk & SOF_RT1019P_SPEAKER_AMP_PRESENT) {
- links[id].codecs = rt1019p_component;
- links[id].num_codecs = ARRAY_SIZE(rt1019p_component);
- links[id].init = speaker_codec_init;
- } else if (sof_nau8825_quirk &
- SOF_MAX98373_SPEAKER_AMP_PRESENT) {
+
+ switch (amp_type) {
+ case CODEC_MAX98360A:
+ max_98360a_dai_link(&links[id]);
+ break;
+ case CODEC_MAX98373:
links[id].codecs = max_98373_components;
links[id].num_codecs = ARRAY_SIZE(max_98373_components);
links[id].init = max_98373_spk_codec_init;
links[id].ops = &max_98373_ops;
- } else if (sof_nau8825_quirk &
- SOF_MAX98360A_SPEAKER_AMP_PRESENT) {
- max_98360a_dai_link(&links[id]);
- } else if (sof_nau8825_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT) {
- sof_rt1015p_dai_link(&links[id]);
- } else if (sof_nau8825_quirk &
- SOF_NAU8318_SPEAKER_AMP_PRESENT) {
+ break;
+ case CODEC_NAU8318:
links[id].codecs = nau8318_components;
links[id].num_codecs = ARRAY_SIZE(nau8318_components);
links[id].init = speaker_codec_init;
- } else {
- goto devm_err;
+ break;
+ case CODEC_RT1015P:
+ sof_rt1015p_dai_link(&links[id]);
+ break;
+ case CODEC_RT1019P:
+ links[id].codecs = rt1019p_component;
+ links[id].num_codecs = ARRAY_SIZE(rt1019p_component);
+ links[id].init = speaker_codec_init;
+ break;
+ default:
+ dev_err(dev, "invalid amp type %d\n", amp_type);
+ return NULL;
}
links[id].platforms = platform_component;
@@ -557,11 +558,8 @@ static int sof_audio_probe(struct platform_device *pdev)
mach = pdev->dev.platform_data;
- /* A speaker amp might not be present when the quirk claims one is.
- * Detect this via whether the machine driver match includes quirk_data.
- */
- if ((sof_nau8825_quirk & SOF_SPEAKER_AMP_PRESENT) && !mach->quirk_data)
- sof_nau8825_quirk &= ~SOF_SPEAKER_AMP_PRESENT;
+ ctx->codec_type = sof_ssp_detect_codec_type(&pdev->dev);
+ ctx->amp_type = sof_ssp_detect_amp_type(&pdev->dev);
dev_dbg(&pdev->dev, "sof_nau8825_quirk = %lx\n", sof_nau8825_quirk);
@@ -581,24 +579,39 @@ static int sof_audio_probe(struct platform_device *pdev)
/* compute number of dai links */
sof_audio_card_nau8825.num_links = 1 + dmic_be_num + hdmi_num;
- if (sof_nau8825_quirk & SOF_SPEAKER_AMP_PRESENT)
+ if (ctx->amp_type != CODEC_NONE)
sof_audio_card_nau8825.num_links++;
- if (sof_nau8825_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT)
- max_98373_set_codec_conf(&sof_audio_card_nau8825);
- else if (sof_nau8825_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT)
- sof_rt1015p_codec_conf(&sof_audio_card_nau8825);
-
if (sof_nau8825_quirk & SOF_SSP_BT_OFFLOAD_PRESENT)
sof_audio_card_nau8825.num_links++;
- dai_links = sof_card_dai_links_create(&pdev->dev, ssp_codec, ssp_amp,
- dmic_be_num, hdmi_num);
+ dai_links = sof_card_dai_links_create(&pdev->dev, ctx->amp_type,
+ ssp_codec, ssp_amp, dmic_be_num,
+ hdmi_num);
if (!dai_links)
return -ENOMEM;
sof_audio_card_nau8825.dai_link = dai_links;
+ /* update codec_conf */
+ switch (ctx->amp_type) {
+ case CODEC_MAX98373:
+ max_98373_set_codec_conf(&sof_audio_card_nau8825);
+ break;
+ case CODEC_RT1015P:
+ sof_rt1015p_codec_conf(&sof_audio_card_nau8825);
+ break;
+ case CODEC_NONE:
+ case CODEC_MAX98360A:
+ case CODEC_NAU8318:
+ case CODEC_RT1019P:
+ /* no codec conf required */
+ break;
+ default:
+ dev_err(&pdev->dev, "invalid amp type %d\n", ctx->amp_type);
+ return -EINVAL;
+ }
+
INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
sof_audio_card_nau8825.dev = &pdev->dev;
@@ -627,16 +640,12 @@ static const struct platform_device_id board_ids[] = {
{
.name = "adl_rt1019p_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_RT1019P_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(2) |
SOF_NAU8825_NUM_HDMIDEV(4)),
},
{
.name = "adl_max98373_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_MAX98373_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(1) |
SOF_NAU8825_NUM_HDMIDEV(4) |
SOF_BT_OFFLOAD_SSP(2) |
@@ -646,8 +655,6 @@ static const struct platform_device_id board_ids[] = {
/* The limitation of length of char array, shorten the name */
.name = "adl_mx98360a_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_MAX98360A_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(1) |
SOF_NAU8825_NUM_HDMIDEV(4) |
SOF_BT_OFFLOAD_SSP(2) |
@@ -657,8 +664,6 @@ static const struct platform_device_id board_ids[] = {
{
.name = "adl_rt1015p_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_RT1015P_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(1) |
SOF_NAU8825_NUM_HDMIDEV(4) |
SOF_BT_OFFLOAD_SSP(2) |
@@ -667,8 +672,6 @@ static const struct platform_device_id board_ids[] = {
{
.name = "adl_nau8318_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_NAU8318_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(1) |
SOF_NAU8825_NUM_HDMIDEV(4) |
SOF_BT_OFFLOAD_SSP(2) |
@@ -677,8 +680,6 @@ static const struct platform_device_id board_ids[] = {
{
.name = "rpl_max98373_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_MAX98373_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(1) |
SOF_NAU8825_NUM_HDMIDEV(4) |
SOF_BT_OFFLOAD_SSP(2) |
@@ -687,8 +688,6 @@ static const struct platform_device_id board_ids[] = {
{
.name = "rpl_nau8318_8825",
.driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
- SOF_SPEAKER_AMP_PRESENT |
- SOF_NAU8318_SPEAKER_AMP_PRESENT |
SOF_NAU8825_SSP_AMP(1) |
SOF_NAU8825_NUM_HDMIDEV(4) |
SOF_BT_OFFLOAD_SSP(2) |
@@ -712,7 +711,9 @@ module_platform_driver(sof_audio)
MODULE_DESCRIPTION("SOF Audio Machine driver for NAU8825");
MODULE_AUTHOR("David Lin <ctlin0@xxxxxxxxxxx>");
MODULE_AUTHOR("Mac Chiang <mac.chiang@xxxxxxxxx>");
+MODULE_AUTHOR("Brent Lu <brent.lu@xxxxxxxxx>");
MODULE_LICENSE("GPL");
MODULE_IMPORT_NS(SND_SOC_INTEL_HDA_DSP_COMMON);
MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_MAXIM_COMMON);
MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_REALTEK_COMMON);
+MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_SSP_COMMON);
--
2.25.1
