From 461a3977d26e8c05947ef2a5d56756f11d7787aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20D=C3=B8rum?= <martid0311@gmail.com>
Date: Sat, 17 Aug 2024 17:31:54 +0200
Subject: [PATCH] add debug logs

---
 sound/soc/rockchip/rockchip_trcm.c | 17 ++++++++++++++++-
 sound/soc/soc-component.c          |  1 +
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/sound/soc/rockchip/rockchip_trcm.c b/sound/soc/rockchip/rockchip_trcm.c
index 79be9419a..2bf9f0ccf 100644
--- a/sound/soc/rockchip/rockchip_trcm.c
+++ b/sound/soc/rockchip/rockchip_trcm.c
@@ -381,6 +381,7 @@ static int dmaengine_trcm_dma_guard_new(struct snd_soc_component *component,
 static int dmaengine_trcm_new(struct snd_soc_component *component,
 			     struct snd_soc_pcm_runtime *rtd)
 {
+	pr_alert("HELLO from dmaengine_trcm_new\n");
 	struct dmaengine_trcm *trcm = soc_component_to_trcm(component);
 	struct snd_pcm_substream *substream;
 	size_t prealloc_buffer_size;
@@ -391,34 +392,48 @@ static int dmaengine_trcm_new(struct snd_soc_component *component,
 	prealloc_buffer_size = prealloc_buffer_size_kbytes * 1024;
 	max_buffer_size = SIZE_MAX;
 
+	pr_alert("I WILL DO dmaengine_trcm_dma_guard_new NOW\n");
 	ret = dmaengine_trcm_dma_guard_new(component, rtd);
-	if (ret)
+	if (ret) {
+		pr_alert("IT ERRORED!!\n");
 		return ret;
+	}
 
 	for_each_pcm_streams(i) {
+		pr_alert("AM DOING FOR EACH PCM STREAMS %u\n", i);
 		substream = rtd->pcm->streams[i].substream;
+		pr_alert("GOT SUBSTREAM %llx", (unsigned long long)substream);
 		if (!substream)
 			continue;
 
+		pr_alert("DO WE HAVE trcm->chan[%u]?\n", i);
 		if (!trcm->chan[i]) {
+			pr_alert("NO!\n");
 			dev_err(component->dev,
 				"Missing dma channel for stream: %d\n", i);
 			return -EINVAL;
 		}
 
+		pr_alert("WILL DO snd_pcm_set_managed_buffer\n");
 		snd_pcm_set_managed_buffer(substream,
 				SNDRV_DMA_TYPE_DEV_IRAM,
 				dmaengine_dma_dev(trcm, substream),
 				prealloc_buffer_size,
 				max_buffer_size);
+		pr_alert("DID snd_pcm_set_managed_buffer\n");
 
+		pr_alert("DO WE HAVE rtd->pcm->streams[%d].pcm->name[0]?\n", i);
 		if (rtd->pcm->streams[i].pcm->name[0] == '\0') {
+			pr_alert("YES! DOING strscpy_pad\n");
 			strscpy_pad(rtd->pcm->streams[i].pcm->name,
 				    rtd->pcm->streams[i].pcm->id,
 				    sizeof(rtd->pcm->streams[i].pcm->name));
+		} else {
+			pr_alert("NO!\n");
 		}
 	}
 
+	pr_alert("OKAY dmaengine_trcm_new OUT\n");
 	return 0;
 }
 
diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c
index e12f82442..7425f9032 100644
--- a/sound/soc/soc-component.c
+++ b/sound/soc/soc-component.c
@@ -1071,6 +1071,7 @@ int snd_soc_pcm_component_mmap(struct snd_pcm_substream *substream,
 
 int snd_soc_pcm_component_new(struct snd_soc_pcm_runtime *rtd)
 {
+	pr_alert("HELLO FROM snd_soc_pcm_component_new\n");
 	struct snd_soc_component *component;
 	int ret;
 	int i;
-- 
2.46.0