Merge remote-tracking branch 'asoc/topic/dma' into asoc-next

1 files changed, 22 insertions, 14 deletions

diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index fe04c67f8fb8..42366d776f62 100644
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -27,6 +27,7 @@
 #include <sound/pcm_params.h>
 #include <sound/initval.h>
 #include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
 
 #include "fsl_ssi.h"
 #include "imx-pcm.h"
@@ -122,8 +123,10 @@ struct fsl_ssi_private {
         bool ssi_on_imx;
         struct clk *clk;
         struct platform_device *imx_pcm_pdev;
-        struct imx_pcm_dma_params dma_params_tx;
-        struct imx_pcm_dma_params dma_params_rx;
+        struct snd_dmaengine_dai_dma_data dma_params_tx;
+        struct snd_dmaengine_dai_dma_data dma_params_rx;
+        struct imx_dma_data filter_data_tx;
+        struct imx_dma_data filter_data_rx;
 
         struct {
                 unsigned int rfrc;
@@ -653,6 +656,7 @@ static int fsl_ssi_probe(struct platform_device *pdev)
         const uint32_t *iprop;
         struct resource res;
         char name[64];
+        bool shared;
 
         /* SSIs that are not connected on the board should have a
          *      status = "disabled"
@@ -741,14 +745,18 @@ static int fsl_ssi_probe(struct platform_device *pdev)
                  * We have burstsize be "fifo_depth - 2" to match the SSI
                  * watermark setting in fsl_ssi_startup().
                  */
-                ssi_private->dma_params_tx.burstsize =
+                ssi_private->dma_params_tx.maxburst =
                         ssi_private->fifo_depth - 2;
-                ssi_private->dma_params_rx.burstsize =
+                ssi_private->dma_params_rx.maxburst =
                         ssi_private->fifo_depth - 2;
-                ssi_private->dma_params_tx.dma_addr =
+                ssi_private->dma_params_tx.addr =
                         ssi_private->ssi_phys + offsetof(struct ccsr_ssi, stx0);
-                ssi_private->dma_params_rx.dma_addr =
+                ssi_private->dma_params_rx.addr =
                         ssi_private->ssi_phys + offsetof(struct ccsr_ssi, srx0);
+                ssi_private->dma_params_tx.filter_data =
+                        &ssi_private->filter_data_tx;
+                ssi_private->dma_params_rx.filter_data =
+                        &ssi_private->filter_data_rx;
                 /*
                  * TODO: This is a temporary solution and should be changed
                  * to use generic DMA binding later when the helplers get in.
@@ -759,14 +767,14 @@ static int fsl_ssi_probe(struct platform_device *pdev)
                         dev_err(&pdev->dev, "could not get dma events\n");
                         goto error_clk;
                 }
-                ssi_private->dma_params_tx.dma = dma_events[0];
-                ssi_private->dma_params_rx.dma = dma_events[1];
-
-                ssi_private->dma_params_tx.shared_peripheral =
-                                of_device_is_compatible(of_get_parent(np),
-                                                        "fsl,spba-bus");
-                ssi_private->dma_params_rx.shared_peripheral =
-                                ssi_private->dma_params_tx.shared_peripheral;
+
+                shared = of_device_is_compatible(of_get_parent(np),
+                            "fsl,spba-bus");
+
+                imx_pcm_dma_params_init_data(&ssi_private->filter_data_tx,
+                        dma_events[0], shared);
+                imx_pcm_dma_params_init_data(&ssi_private->filter_data_rx,
+                        dma_events[1], shared);
         }
 
         /* Initialize the the device_attribute structure */