Merge branch 'fix/davinci' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-davinci

sound/soc/davinci/davinci-mcasp.c

@@ -582,8 +582,17 @@ static int davinci_config_channel_size(struct davinci_mcasp *mcasp,
 	 * both left and right channels), so it has to be divided by number of
 	 * tdm-slots (for I2S - divided by 2).
 	 */
-	if (mcasp->bclk_lrclk_ratio)
-		word_length = mcasp->bclk_lrclk_ratio / mcasp->tdm_slots;
+	if (mcasp->bclk_lrclk_ratio) {
+		u32 slot_length = mcasp->bclk_lrclk_ratio / mcasp->tdm_slots;
+
+		/*
+		 * When we have more bclk then it is needed for the data, we
+		 * need to use the rotation to move the received samples to have
+		 * correct alignment.
+		 */
+		rx_rotate = (slot_length - word_length) / 4;
+		word_length = slot_length;
+	}
 
 	/* mapping of the XSSZ bit-field as described in the datasheet */
 	fmt = (word_length >> 1) - 1;
@@ -1125,6 +1134,7 @@ static struct snd_soc_dai_driver davinci_mcasp_dai[] = {
 		},
 		.ops 		= &davinci_mcasp_dai_ops,
 
+		.symmetric_samplebits	= 1,
 	},
 	{
 		.name		= "davinci-mcasp.1",
@@ -1391,6 +1401,7 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 	ret = pm_runtime_get_sync(&pdev->dev);
 	if (IS_ERR_VALUE(ret)) {
 		dev_err(&pdev->dev, "pm_runtime_get_sync() failed\n");
+		pm_runtime_disable(&pdev->dev);
 		return ret;
 	}