Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-10 15:10:38 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ASoC: OMAP: mcbsp, mcpdm, dmic: Let omap-pcm to pick the dma_type

Browse Source 
omap-pcm can figure out the correct dma_type based on the stream's format.
In this way we can get rid of the plat/dma.h include from these drivers.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Peter Ujfalusi 2012-09-14 15:05:55 +03:00 committed by Mark Brown
parent 5a40c57af5
commit 04564e3258
3 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/omap/omap-dmic.c
View File

@ -33,7 +33,6 @@
#include <linux/slab.h>
#include <linux/pm_runtime.h>
#include <linux/of_device.h>
#include <plat/dma.h>
#include <sound/core.h>
#include <sound/pcm.h>
@ -63,7 +62,6 @@ struct omap_dmic {
*/
static struct omap_pcm_dma_data omap_dmic_dai_dma_params = {
.name = "DMIC capture",
.data_type = OMAP_DMA_DATA_TYPE_S32,
};
static inline void omap_dmic_write(struct omap_dmic *dmic, u16 reg, u32 val)

3
sound/soc/omap/omap-mcbsp.c
View File

@ -34,7 +34,6 @@
#include <sound/initval.h>
#include <sound/soc.h>
#include <plat/dma.h>
#include <plat/mcbsp.h>
#include "mcbsp.h"
#include "omap-mcbsp.h"
@ -234,11 +233,9 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
dma_data->data_type = OMAP_DMA_DATA_TYPE_S16;
wlen = 16;
break;
case SNDRV_PCM_FORMAT_S32_LE:
dma_data->data_type = OMAP_DMA_DATA_TYPE_S32;
wlen = 32;
break;
default:

3
sound/soc/omap/omap-mcpdm.c
View File

@ -40,7 +40,6 @@
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <plat/dma.h>
#include <plat/omap_hwmod.h>
#include "omap-mcpdm.h"
#include "omap-pcm.h"
@ -71,11 +70,9 @@ struct omap_mcpdm {
static struct omap_pcm_dma_data omap_mcpdm_dai_dma_params[] = {
{
.name = "Audio playback",
.data_type = OMAP_DMA_DATA_TYPE_S32,
},
{
.name = "Audio capture",
.data_type = OMAP_DMA_DATA_TYPE_S32,
},
};