avr32: at32ap700x: setup DMA for AC97C in the machine code

This patch will adjust the setup the DMA controller for the AC97
Controller in the at32ap700x machine code. This setup matches the new
ALSA driver for the AC97C.

The struct ac97c_platform_data has been moved into its own header file
located in the sound include path.

Tested on ATSTK1006 + ATSTK1000.

This patch will setup the AC97 controller properly for the adjusted
machine code. Both EVKLCD10x and Hammerhead board has been updated.

Tested on EVKLCD10x, and copied to Hammerhead board.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
[haavard.skinnemoen@atmel.com: fold with board code update]
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>

1 files changed, 3 insertions, 7 deletions

diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h
index 63ec4008b253..b363b067b0a4 100644
--- a/arch/avr32/mach-at32ap/include/mach/board.h
+++ b/arch/avr32/mach-at32ap/include/mach/board.h
@@ -88,14 +88,10 @@ struct mci_platform_data;
 struct platform_device *
 at32_add_device_mci(unsigned int id, struct mci_platform_data *data);
 
-struct ac97c_platform_data {
-        unsigned short dma_rx_periph_id;
-        unsigned short dma_tx_periph_id;
-        unsigned short dma_controller_id;
-        int reset_pin;
-};
+struct ac97c_platform_data;
 struct platform_device *
-at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data);
+at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data,
+                      unsigned int flags);
 
 struct atmel_abdac_pdata;
 struct platform_device *