diff options
| author | Dave Airlie <airlied@redhat.com> | 2017-11-14 05:53:39 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-11-14 05:53:39 +1000 |
| commit | fc150d6bba8f446f77732cf27b09a7e646c25771 (patch) | |
| tree | 8673983d58196869d9063cd1ebedd1ead6dd4136 /sound | |
| parent | ecc325bb76707370cfa6f34ef8574c7ee7577a23 (diff) | |
| parent | f674bd281460451e8784f3bc917a650e8937a8ed (diff) | |
Merge branch 'linus-4.14-rc4-acp-prereq' of git://people.freedesktop.org/~agd5f/linux into drm-next
This is a shared tree between drm and audio for some amd bits.
* 'linus-4.14-rc4-acp-prereq' of git://people.freedesktop.org/~agd5f/linux:
drm/amdgpu Moving amdgpu asic types to a separate file
ASoC: AMD: Added asic_type as ACP DMA driver platform data
drm/amd/amdgpu: Added asic_type as ACP DMA driver platform data
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/amd/acp-pcm-dma.c | 8 | ||||
| -rw-r--r-- | sound/soc/amd/acp.h | 7 |
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, |