ASoC: mt6359: Add endianness flag in snd_soc_component_driver

The endianness flag is used on the CODEC side to specify an
ambivalence to endian, typically because it is lost over the hardware
link. This device receives audio over an I2S DAI and as such should
have endianness applied.

As the core will now expand the formats to cover both endian types,
remove the redundant manual specification of both.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220504170905.332415-20-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/mt6359.c b/sound/soc/codecs/mt6359.c
index f8532aa7e4aa03704b03e63232061e0452e61a90..23709b180409cd6695173670420ca9b8844573f0 100644 (file)
--- a/sound/soc/codecs/mt6359.c
+++ b/sound/soc/codecs/mt6359.c
@@ -2576,12 +2576,9 @@ static const struct snd_soc_dai_ops mt6359_codec_dai_ops = {
        .shutdown = mt6359_codec_dai_shutdown,
 };
 
-#define MT6359_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |\
-                       SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE |\
-                       SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_BE |\
-                       SNDRV_PCM_FMTBIT_U24_LE | SNDRV_PCM_FMTBIT_U24_BE |\
-                       SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE |\
-                       SNDRV_PCM_FMTBIT_U32_LE | SNDRV_PCM_FMTBIT_U32_BE)
+#define MT6359_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_U16_LE |\
+                       SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE |\
+                       SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_U32_LE)
 
 static struct snd_soc_dai_driver mt6359_dai_driver[] = {
        {
@@ -2739,6 +2736,7 @@ static const struct snd_soc_component_driver mt6359_soc_component_driver = {
        .num_dapm_widgets = ARRAY_SIZE(mt6359_dapm_widgets),
        .dapm_routes = mt6359_dapm_routes,
        .num_dapm_routes = ARRAY_SIZE(mt6359_dapm_routes),
+       .endianness = 1,
 };
 
 static int mt6359_parse_dt(struct mt6359_priv *priv)