Merge tag 'v5.2-rc1' into asoc-5.3

Linux 5.2-rc1

sound/soc/stm/stm32_i2s.c

@@ -758,7 +758,8 @@ static const struct snd_soc_dai_ops stm32_i2s_pcm_dai_ops = {
 static const struct snd_pcm_hardware stm32_i2s_pcm_hw = {
 	.info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP,
 	.buffer_bytes_max = 8 * PAGE_SIZE,
-	.period_bytes_max = 2048,
+	.period_bytes_min = 1024,
+	.period_bytes_max = 4 * PAGE_SIZE,
 	.periods_min = 2,
 	.periods_max = 8,
 };

sound/soc/stm/stm32_spdifrx.c

@@ -512,7 +512,7 @@ static int stm32_spdifrx_get_ctrl_data(struct stm32_spdifrx_data *spdifrx)
 	if (wait_for_completion_interruptible_timeout(&spdifrx->cs_completion,
 						      msecs_to_jiffies(100))
 						      <= 0) {
-		dev_err(&spdifrx->pdev->dev, "Failed to get control data\n");
+		dev_dbg(&spdifrx->pdev->dev, "Failed to get control data\n");
 		ret = -EAGAIN;
 	}
 
@@ -865,7 +865,8 @@ static struct snd_soc_dai_driver stm32_spdifrx_dai[] = {
 static const struct snd_pcm_hardware stm32_spdifrx_pcm_hw = {
 	.info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP,
 	.buffer_bytes_max = 8 * PAGE_SIZE,
-	.period_bytes_max = 2048, /* MDMA constraint */
+	.period_bytes_min = 1024,
+	.period_bytes_max = 4 * PAGE_SIZE,
 	.periods_min = 2,
 	.periods_max = 8,
 };