diff options
| author | Mark Brown <broonie@kernel.org> | 2020-01-17 15:38:56 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-01-17 15:38:56 +0000 |
| commit | ea3f0ce756d678f94fd3060311030c5ed855e591 (patch) | |
| tree | 165a8bd1c03e0801b118e53c46032e6eecd1edbe /sound/soc/sof | |
| parent | a174a6c226796824cb2f78157c0b183ed472fa3f (diff) | |
| parent | 85578bbd642f65065039b1765ebe1a867d5435b0 (diff) | |
Merge tag 'asoc-fix-v5.5-rc6' into asoc-5.6
ASoC: Fixes for v5.5
This is mostly driver specific fixes, plus an error handling fix
in the core. There is a rather large diffstat for the stm32 SAI
driver, this is a very large but mostly mechanical update which
wraps every register access in the driver to allow a fix to the
locking which avoids circular locks, the active change is much
smaller and more reasonably sized.
Diffstat (limited to 'sound/soc/sof')
| -rw-r--r-- | sound/soc/sof/intel/hda-codec.c | 19 | ||||
| -rw-r--r-- | sound/soc/sof/intel/hda-loader.c | 6 |
2 files changed, 15 insertions, 10 deletions
diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c index 5514e6191ba4..78dfd5f5c034 100644 --- a/sound/soc/sof/intel/hda-codec.c +++ b/sound/soc/sof/intel/hda-codec.c @@ -24,19 +24,18 @@ #define IDISP_VID_INTEL 0x80860000 /* load the legacy HDA codec driver */ -#ifdef MODULE -static void hda_codec_load_module(struct hda_codec *codec) +static int hda_codec_load_module(struct hda_codec *codec) { +#ifdef MODULE char alias[MODULE_NAME_LEN]; const char *module = alias; snd_hdac_codec_modalias(&codec->core, alias, sizeof(alias)); dev_dbg(&codec->core.dev, "loading codec module: %s\n", module); request_module(module); -} -#else -static void hda_codec_load_module(struct hda_codec *codec) {} #endif + return device_attach(hda_codec_dev(codec)); +} /* enable controller wake up event for all codecs with jack connectors */ void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev) @@ -124,10 +123,16 @@ static int hda_codec_probe(struct snd_sof_dev *sdev, int address, if (hda_codec_use_common_hdmi || (resp & 0xFFFF0000) != IDISP_VID_INTEL) { hdev->type = HDA_DEV_LEGACY; - hda_codec_load_module(&hda_priv->codec); + ret = hda_codec_load_module(&hda_priv->codec); + /* + * handle ret==0 (no driver bound) as an error, but pass + * other return codes without modification + */ + if (ret == 0) + ret = -ENOENT; } - return 0; + return ret; #else hdev = devm_kzalloc(sdev->dev, sizeof(*hdev), GFP_KERNEL); if (!hdev) diff --git a/sound/soc/sof/intel/hda-loader.c b/sound/soc/sof/intel/hda-loader.c index 1782f5092639..8852184a2569 100644 --- a/sound/soc/sof/intel/hda-loader.c +++ b/sound/soc/sof/intel/hda-loader.c @@ -328,13 +328,13 @@ int hda_dsp_cl_boot_firmware(struct snd_sof_dev *sdev) if (!ret) break; - dev_err(sdev->dev, "error: Error code=0x%x: FW status=0x%x\n", + dev_dbg(sdev->dev, "iteration %d of Core En/ROM load failed: %d\n", + i, ret); + dev_dbg(sdev->dev, "Error code=0x%x: FW status=0x%x\n", snd_sof_dsp_read(sdev, HDA_DSP_BAR, HDA_DSP_SRAM_REG_ROM_ERROR), snd_sof_dsp_read(sdev, HDA_DSP_BAR, HDA_DSP_SRAM_REG_ROM_STATUS)); - dev_err(sdev->dev, "error: iteration %d of Core En/ROM load failed: %d\n", - i, ret); } if (i == HDA_FW_BOOT_ATTEMPTS) { |