audio: tdm: set tdmin max channals by dts

PD#158473: set tdmin max channals by dts

Change-Id: Ia6ff262fec6b3c156ac35f89b72cd690621f12fc
Signed-off-by: Yueguie He <yuegui.he@amlogic.com>

diff --git a/sound/soc/amlogic/auge/tdm.c b/sound/soc/amlogic/auge/tdm.c
index d235a8d..c7546ce 100644 (file)
--- a/sound/soc/amlogic/auge/tdm.c
+++ b/sound/soc/amlogic/auge/tdm.c
@@ -691,6 +691,7 @@ static int aml_dai_set_tdm_slot(struct snd_soc_dai *cpu_dai,
        aml_tdm_set_slot(p_tdm->actrl, slots, slot_width, p_tdm->id);
        /* constrains hw channels_max by DTS configs */
        drv->playback.channels_max = slots * lanes_cnt;
+       drv->capture.channels_max = slots * lanes_cnt;
 
        return 0;
 }