From b4d34819a53964648bc53cabaa3ba9890d4fdf9c Mon Sep 17 00:00:00 2001 From: Claudiu Beznea Date: Tue, 26 May 2026 11:47:08 +0300 Subject: [PATCH] ASoC: renesas: rz-ssi: Add pause support Add pause support as a preparatory step to switch to PCM dmaengine APIs. Acked-by: Mark Brown Tested-by: John Madieu Signed-off-by: Claudiu Beznea Link: https://patch.msgid.link/20260526084710.3491480-17-claudiu.beznea@kernel.org Signed-off-by: Vinod Koul --- sound/soc/renesas/rz-ssi.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 71e434cfe07b..d4e1dded3a9c 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -847,6 +847,7 @@ static int rz_ssi_dai_trigger(struct snd_pcm_substream *substream, int cmd, switch (cmd) { case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: ret = rz_ssi_trigger_resume(ssi, strm); if (ret) return ret; @@ -888,6 +889,7 @@ static int rz_ssi_dai_trigger(struct snd_pcm_substream *substream, int cmd, break; case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: rz_ssi_stop(ssi, strm); break; @@ -1054,7 +1056,8 @@ static const struct snd_pcm_hardware rz_ssi_pcm_hardware = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | - SNDRV_PCM_INFO_RESUME, + SNDRV_PCM_INFO_RESUME | + SNDRV_PCM_INFO_PAUSE, .buffer_bytes_max = PREALLOC_BUFFER, .period_bytes_min = 32, .period_bytes_max = 8192,