3 files changed, 15 insertions, 13 deletions

diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 979ed84e07d6..ddc2b3d6be03 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -45,25 +45,25 @@
 /* platform domain */
 #define SND_SOC_DAPM_INPUT(wname) \
 {       .id = snd_soc_dapm_input, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0}
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM }
 #define SND_SOC_DAPM_OUTPUT(wname) \
 {       .id = snd_soc_dapm_output, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0}
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM }
 #define SND_SOC_DAPM_MIC(wname, wevent) \
 {       .id = snd_soc_dapm_mic, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0, .event = wevent, \
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \
         .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD}
 #define SND_SOC_DAPM_HP(wname, wevent) \
 {       .id = snd_soc_dapm_hp, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0, .event = wevent, \
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \
         .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD}
 #define SND_SOC_DAPM_SPK(wname, wevent) \
 {       .id = snd_soc_dapm_spk, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0, .event = wevent, \
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \
         .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD}
 #define SND_SOC_DAPM_LINE(wname, wevent) \
 {       .id = snd_soc_dapm_line, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0, .event = wevent, \
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \
         .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD}
 
 /* path domain */
@@ -189,11 +189,11 @@
 /* events that are pre and post DAPM */
 #define SND_SOC_DAPM_PRE(wname, wevent) \
 {       .id = snd_soc_dapm_pre, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0, .event = wevent, \
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \
         .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD}
 #define SND_SOC_DAPM_POST(wname, wevent) \
 {       .id = snd_soc_dapm_post, .name = wname, .kcontrols = NULL, \
-        .num_kcontrols = 0, .event = wevent, \
+        .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \
         .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD}
 
 /* stream domain */
diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c
index 671ef8dd524c..aab7765f401a 100644
--- a/sound/soc/imx/imx-pcm-dma-mx2.c
+++ b/sound/soc/imx/imx-pcm-dma-mx2.c
@@ -110,12 +110,12 @@ static int imx_ssi_dma_alloc(struct snd_pcm_substream *substream,
                 slave_config.direction = DMA_TO_DEVICE;
                 slave_config.dst_addr = dma_params->dma_addr;
                 slave_config.dst_addr_width = buswidth;
-                slave_config.dst_maxburst = dma_params->burstsize;
+                slave_config.dst_maxburst = dma_params->burstsize * buswidth;
         } else {
                 slave_config.direction = DMA_FROM_DEVICE;
                 slave_config.src_addr = dma_params->dma_addr;
                 slave_config.src_addr_width = buswidth;
-                slave_config.src_maxburst = dma_params->burstsize;
+                slave_config.src_maxburst = dma_params->burstsize * buswidth;
         }
 
         ret = dmaengine_slave_config(iprtd->dma_chan, &slave_config);
@@ -303,6 +303,11 @@ static struct snd_soc_platform_driver imx_soc_platform_mx2 = {
 
 static int __devinit imx_soc_platform_probe(struct platform_device *pdev)
 {
+        struct imx_ssi *ssi = platform_get_drvdata(pdev);
+
+        ssi->dma_params_tx.burstsize = 6;
+        ssi->dma_params_rx.burstsize = 4;
+
         return snd_soc_register_platform(&pdev->dev, &imx_soc_platform_mx2);
 }
 
diff --git a/sound/soc/imx/imx-ssi.h b/sound/soc/imx/imx-ssi.h
index a4406a134892..dc8a87530e3e 100644
--- a/sound/soc/imx/imx-ssi.h
+++ b/sound/soc/imx/imx-ssi.h
@@ -234,7 +234,4 @@ void imx_pcm_free(struct snd_pcm *pcm);
  */
 #define IMX_SSI_DMABUF_SIZE     (64 * 1024)
 
-#define DMA_RXFIFO_BURST      0x4
-#define DMA_TXFIFO_BURST      0x6
-
 #endif /* _IMX_SSI_H */