ASoC: meson: axg-tdmout: right_j is not supported

[ Upstream commit 7e0d7d0fbd06af0507611f85dba8daf24832abd9 ]

Right justified format is actually not supported by the amlogic tdm output
encoder.

Fixes: c41c2a35 ("ASoC: meson: add tdm output driver")
Signed-off-by: NJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: NMark Brown <broonie@kernel.org>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>

sound/soc/meson/axg-tdmout.c

@@ -136,7 +136,6 @@ static int axg_tdmout_prepare(struct regmap *map, struct axg_tdm_stream *ts)
 		break;
 
 	case SND_SOC_DAIFMT_LEFT_J:
-	case SND_SOC_DAIFMT_RIGHT_J:
 	case SND_SOC_DAIFMT_DSP_B:
 		val |= TDMOUT_CTRL0_INIT_BITNUM(2);
 		break;