ASoC: AMD: Added asic_type as ACP DMA driver platform data

asic_type information is passed to ACP DMA Driver as platform data.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2 files changed, 9 insertions, 6 deletions

diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c
index 08b1399d1da2..dcbf9973884d 100644
--- a/sound/soc/amd/acp-pcm-dma.c
+++ b/sound/soc/amd/acp-pcm-dma.c
@@ -73,12 +73,6 @@ static const struct snd_pcm_hardware acp_pcm_hardware_capture = {
         .periods_max = CAPTURE_MAX_NUM_PERIODS,
 };
 
-struct audio_drv_data {
-        struct snd_pcm_substream *play_stream;
-        struct snd_pcm_substream *capture_stream;
-        void __iomem *acp_mmio;
-};
-
 static u32 acp_reg_read(void __iomem *acp_mmio, u32 reg)
 {
         return readl(acp_mmio + (reg * 4));
@@ -916,6 +910,7 @@ static int acp_audio_probe(struct platform_device *pdev)
         int status;
         struct audio_drv_data *audio_drv_data;
         struct resource *res;
+        const u32 *pdata = pdev->dev.platform_data;
 
         audio_drv_data = devm_kzalloc(&pdev->dev, sizeof(struct audio_drv_data),
                                         GFP_KERNEL);
@@ -932,6 +927,7 @@ static int acp_audio_probe(struct platform_device *pdev)
 
         audio_drv_data->play_stream = NULL;
         audio_drv_data->capture_stream = NULL;
+        audio_drv_data->asic_type =  *pdata;
 
         res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
         if (!res) {
diff --git a/sound/soc/amd/acp.h b/sound/soc/amd/acp.h
index 330832ef4e5e..28cf9140f49c 100644
--- a/sound/soc/amd/acp.h
+++ b/sound/soc/amd/acp.h
@@ -84,6 +84,13 @@ struct audio_substream_data {
         void __iomem *acp_mmio;
 };
 
+struct audio_drv_data {
+        struct snd_pcm_substream *play_stream;
+        struct snd_pcm_substream *capture_stream;
+        void __iomem *acp_mmio;
+        u32 asic_type;
+};
+
 enum {
         ACP_TILE_P1 = 0,
         ACP_TILE_P2,