1 files changed, 22 insertions, 7 deletions

diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 402cae8f9205..1bc6389b20b0 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -26,6 +26,8 @@
 #include <mach/portmux.h>
 #include <mach/sram.h>
 
+#include <sound/atmel-abdac.h>
+
 #include <video/atmel_lcdc.h>
 
 #include "clock.h"
@@ -2053,21 +2055,34 @@ static struct clk abdac0_sample_clk = {
         .index          = 6,
 };
 
-struct platform_device *__init at32_add_device_abdac(unsigned int id)
+struct platform_device *__init
+at32_add_device_abdac(unsigned int id, struct atmel_abdac_pdata *data)
 {
-        struct platform_device *pdev;
-        u32 pin_mask;
+        struct platform_device  *pdev;
+        struct dw_dma_slave     *dws;
+        u32                     pin_mask;
 
-        if (id != 0)
+        if (id != 0 || !data)
                 return NULL;
 
-        pdev = platform_device_alloc("abdac", id);
+        pdev = platform_device_alloc("atmel_abdac", id);
         if (!pdev)
                 return NULL;
 
         if (platform_device_add_resources(pdev, abdac0_resource,
                                 ARRAY_SIZE(abdac0_resource)))
-                goto err_add_resources;
+                goto out_free_resources;
+
+        dws = &data->dws;
+
+        dws->dma_dev = &dw_dmac0_device.dev;
+        dws->reg_width = DW_DMA_SLAVE_WIDTH_32BIT;
+        dws->cfg_hi = DWC_CFGH_DST_PER(2);
+        dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL);
+
+        if (platform_device_add_data(pdev, data,
+                                sizeof(struct atmel_abdac_pdata)))
+                goto out_free_resources;
 
         pin_mask  = (1 << 20) | (1 << 22);      /* DATA1 & DATAN1 */
         pin_mask |= (1 << 21) | (1 << 23);      /* DATA0 & DATAN0 */
@@ -2080,7 +2095,7 @@ struct platform_device *__init at32_add_device_abdac(unsigned int id)
         platform_device_add(pdev);
         return pdev;
 
-err_add_resources:
+out_free_resources:
         platform_device_put(pdev);
         return NULL;
 }