1 files changed, 33 insertions, 0 deletions

diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 8657e72debc1..0aa18df4110f 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -206,6 +206,37 @@ static struct at24_platform_data eeprom_info = {
         .context        = (void *)0x7f00,
 };
 
+static u8 dm646x_iis_serializer_direction[] = {
+       TX_MODE, RX_MODE, INACTIVE_MODE, INACTIVE_MODE,
+};
+
+static u8 dm646x_dit_serializer_direction[] = {
+       TX_MODE,
+};
+
+static struct snd_platform_data dm646x_evm_snd_data[] = {
+        {
+                .clk_name       = "mcasp0",
+                .tx_dma_offset  = 0x400,
+                .rx_dma_offset  = 0x400,
+                .op_mode        = DAVINCI_MCASP_IIS_MODE,
+                .num_serializer = ARRAY_SIZE(dm646x_iis_serializer_direction),
+                .tdm_slots      = 2,
+                .serial_dir     = dm646x_iis_serializer_direction,
+                .eventq_no      = EVENTQ_0,
+        },
+        {
+                .clk_name       = "mcasp1",
+                .tx_dma_offset  = 0x400,
+                .rx_dma_offset  = 0,
+                .op_mode        = DAVINCI_MCASP_DIT_MODE,
+                .num_serializer = ARRAY_SIZE(dm646x_dit_serializer_direction),
+                .tdm_slots      = 32,
+                .serial_dir     = dm646x_dit_serializer_direction,
+                .eventq_no      = EVENTQ_0,
+        },
+};
+
 static struct i2c_board_info __initdata i2c_info[] =  {
         {
                 I2C_BOARD_INFO("24c256", 0x50),
@@ -239,6 +270,8 @@ static __init void evm_init(void)
 
         evm_init_i2c();
         davinci_serial_init(&uart_config);
+        dm646x_init_mcasp0(&dm646x_evm_snd_data[0]);
+        dm646x_init_mcasp1(&dm646x_evm_snd_data[1]);
 
         soc_info->emac_pdata->phy_mask = DM646X_EVM_PHY_MASK;
         soc_info->emac_pdata->mdio_max_freq = DM646X_EVM_MDIO_FREQUENCY;