]> git.kernelconcepts.de Git - karo-tx-linux.git/blobdiff - sound/arm/pxa2xx-ac97.c
arm: imx6: defconfig: update tx6 defconfigs
[karo-tx-linux.git] / sound / arm / pxa2xx-ac97.c
index ce431e6e07cfc7df27e8320d6da1b13516310df9..5066a3768b2841a4f46d8cbb8116b4d8276334da 100644 (file)
 #include <linux/io.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
+#include <linux/dmaengine.h>
 
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/ac97_codec.h>
 #include <sound/initval.h>
 #include <sound/pxa2xx-lib.h>
+#include <sound/dmaengine_pcm.h>
 
 #include <mach/regs-ac97.h>
 #include <mach/audio.h>
@@ -41,20 +43,20 @@ static struct snd_ac97_bus_ops pxa2xx_ac97_ops = {
        .reset  = pxa2xx_ac97_reset,
 };
 
-static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_out = {
-       .name                   = "AC97 PCM out",
-       .dev_addr               = __PREG(PCDR),
-       .drcmr                  = &DRCMR(12),
-       .dcmd                   = DCMD_INCSRCADDR | DCMD_FLOWTRG |
-                                 DCMD_BURST32 | DCMD_WIDTH4,
+static unsigned long pxa2xx_ac97_pcm_out_req = 12;
+static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_out = {
+       .addr           = __PREG(PCDR),
+       .addr_width     = DMA_SLAVE_BUSWIDTH_4_BYTES,
+       .maxburst       = 32,
+       .filter_data    = &pxa2xx_ac97_pcm_out_req,
 };
 
-static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_in = {
-       .name                   = "AC97 PCM in",
-       .dev_addr               = __PREG(PCDR),
-       .drcmr                  = &DRCMR(11),
-       .dcmd                   = DCMD_INCTRGADDR | DCMD_FLOWSRC |
-                                 DCMD_BURST32 | DCMD_WIDTH4,
+static unsigned long pxa2xx_ac97_pcm_in_req = 11;
+static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_in = {
+       .addr           = __PREG(PCDR),
+       .addr_width     = DMA_SLAVE_BUSWIDTH_4_BYTES,
+       .maxburst       = 32,
+       .filter_data    = &pxa2xx_ac97_pcm_in_req,
 };
 
 static struct snd_pcm *pxa2xx_ac97_pcm;