GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-26 16:41:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

ALSA: asoc: fsl - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.

Browse source 
This patch merges struct snd_soc_codec_dai and struct
snd_soc_cpu_dai into struct snd_soc_dai for the Freescale PPC platform.

Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Liam Girdwood 2008-07-07 16:08:00 +01:00 • committed by Jaroslav Kysela
parent e550e17ffe
commit 8cf7b2b393
5 changed files with 18 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

2
sound/soc/fsl/fsl_dma.c
View file

@ -282,7 +282,7 @@ static irqreturn_t fsl_dma_isr(int irq, void *dev_id)
* once for each .dai_link in the machine driver's snd_soc_machine * once for each .dai_link in the machine driver's snd_soc_machine
* structure. * structure.
*/ */
static int fsl_dma_new(struct snd_card *card, struct snd_soc_codec_dai *dai, static int fsl_dma_new(struct snd_card *card, struct snd_soc_dai *dai,
struct snd_pcm *pcm) struct snd_pcm *pcm)
{ {
static u64 fsl_dma_dmamask = DMA_BIT_MASK(32); static u64 fsl_dma_dmamask = DMA_BIT_MASK(32);

2
sound/soc/fsl/fsl_dma.h
View file

@ -126,7 +126,7 @@ struct fsl_dma_link_descriptor {
u8 res[4]; /* Reserved */ u8 res[4]; /* Reserved */
} __attribute__ ((aligned(32), packed)); } __attribute__ ((aligned(32), packed));
/* DMA information needed to create a snd_soc_cpu_dai object /* DMA information needed to create a snd_soc_dai object
* *
* ssi_stx_phys: bus address of SSI STX register to use * ssi_stx_phys: bus address of SSI STX register to use
* ssi_srx_phys: bus address of SSI SRX register to use * ssi_srx_phys: bus address of SSI SRX register to use

24
sound/soc/fsl/fsl_ssi.c
View file

@ -82,7 +82,7 @@ struct fsl_ssi_private {
struct device *dev; struct device *dev;
unsigned int playback; unsigned int playback;
unsigned int capture; unsigned int capture;
struct snd_soc_cpu_dai cpu_dai; struct snd_soc_dai cpu_dai;
struct device_attribute dev_attr; struct device_attribute dev_attr;
struct { struct {
@ -479,7 +479,7 @@ static void fsl_ssi_shutdown(struct snd_pcm_substream *substream)
* @freq: the frequency of the given clock ID, currently ignored * @freq: the frequency of the given clock ID, currently ignored
* @dir: SND_SOC_CLOCK_IN (clock slave) or SND_SOC_CLOCK_OUT (clock master) * @dir: SND_SOC_CLOCK_IN (clock slave) or SND_SOC_CLOCK_OUT (clock master)
*/ */
static int fsl_ssi_set_sysclk(struct snd_soc_cpu_dai *cpu_dai, static int fsl_ssi_set_sysclk(struct snd_soc_dai *cpu_dai,
int clk_id, unsigned int freq, int dir) int clk_id, unsigned int freq, int dir)
{ {
@ -497,7 +497,7 @@ static int fsl_ssi_set_sysclk(struct snd_soc_cpu_dai *cpu_dai,
* *
* @format: one of SND_SOC_DAIFMT_xxx * @format: one of SND_SOC_DAIFMT_xxx
*/ */
static int fsl_ssi_set_fmt(struct snd_soc_cpu_dai *cpu_dai, unsigned int format) static int fsl_ssi_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int format)
{ {
return (format == SND_SOC_DAIFMT_I2S) ? 0 : -EINVAL; return (format == SND_SOC_DAIFMT_I2S) ? 0 : -EINVAL;
} }
@ -505,7 +505,7 @@ static int fsl_ssi_set_fmt(struct snd_soc_cpu_dai *cpu_dai, unsigned int format)
/** /**
* fsl_ssi_dai_template: template CPU DAI for the SSI * fsl_ssi_dai_template: template CPU DAI for the SSI
*/ */
static struct snd_soc_cpu_dai fsl_ssi_dai_template = { static struct snd_soc_dai fsl_ssi_dai_template = {
.playback = { .playback = {
/* The SSI does not support monaural audio. */ /* The SSI does not support monaural audio. */
.channels_min = 2, .channels_min = 2,
@ -569,15 +569,15 @@ static ssize_t fsl_sysfs_ssi_show(struct device *dev,
} }
/** /**
* fsl_ssi_create_dai: create a snd_soc_cpu_dai structure * fsl_ssi_create_dai: create a snd_soc_dai structure
* *
* This function is called by the machine driver to create a snd_soc_cpu_dai * This function is called by the machine driver to create a snd_soc_dai
* structure. The function creates an ssi_private object, which contains * structure. The function creates an ssi_private object, which contains
* the snd_soc_cpu_dai. It also creates the sysfs statistics device. * the snd_soc_dai. It also creates the sysfs statistics device.
*/ */
struct snd_soc_cpu_dai *fsl_ssi_create_dai(struct fsl_ssi_info *ssi_info) struct snd_soc_dai *fsl_ssi_create_dai(struct fsl_ssi_info *ssi_info)
{ {
struct snd_soc_cpu_dai *fsl_ssi_dai; struct snd_soc_dai *fsl_ssi_dai;
struct fsl_ssi_private *ssi_private; struct fsl_ssi_private *ssi_private;
int ret = 0; int ret = 0;
struct device_attribute *dev_attr; struct device_attribute *dev_attr;
@ -588,7 +588,7 @@ struct snd_soc_cpu_dai *fsl_ssi_create_dai(struct fsl_ssi_info *ssi_info)
return NULL; return NULL;
} }
memcpy(&ssi_private->cpu_dai, &fsl_ssi_dai_template, memcpy(&ssi_private->cpu_dai, &fsl_ssi_dai_template,
sizeof(struct snd_soc_cpu_dai)); sizeof(struct snd_soc_dai));
fsl_ssi_dai = &ssi_private->cpu_dai; fsl_ssi_dai = &ssi_private->cpu_dai;
dev_attr = &ssi_private->dev_attr; dev_attr = &ssi_private->dev_attr;
@ -623,11 +623,11 @@ struct snd_soc_cpu_dai *fsl_ssi_create_dai(struct fsl_ssi_info *ssi_info)
EXPORT_SYMBOL_GPL(fsl_ssi_create_dai); EXPORT_SYMBOL_GPL(fsl_ssi_create_dai);
/** /**
* fsl_ssi_destroy_dai: destroy the snd_soc_cpu_dai object * fsl_ssi_destroy_dai: destroy the snd_soc_dai object
* *
* This function undoes the operations of fsl_ssi_create_dai() * This function undoes the operations of fsl_ssi_create_dai()
*/ */
void fsl_ssi_destroy_dai(struct snd_soc_cpu_dai *fsl_ssi_dai) void fsl_ssi_destroy_dai(struct snd_soc_dai *fsl_ssi_dai)
{ {
struct fsl_ssi_private *ssi_private = struct fsl_ssi_private *ssi_private =
container_of(fsl_ssi_dai, struct fsl_ssi_private, cpu_dai); container_of(fsl_ssi_dai, struct fsl_ssi_private, cpu_dai);

4
sound/soc/fsl/fsl_ssi.h
View file

@ -217,8 +217,8 @@ struct fsl_ssi_info {
struct device *dev; struct device *dev;
}; };
struct snd_soc_cpu_dai *fsl_ssi_create_dai(struct fsl_ssi_info *ssi_info); struct snd_soc_dai *fsl_ssi_create_dai(struct fsl_ssi_info *ssi_info);
void fsl_ssi_destroy_dai(struct snd_soc_cpu_dai *fsl_ssi_dai); void fsl_ssi_destroy_dai(struct snd_soc_dai *fsl_ssi_dai);
#endif #endif

4
sound/soc/fsl/mpc8610_hpcd.c
View file

@ -96,8 +96,8 @@ static int mpc8610_hpcd_machine_probe(struct platform_device *sound_device)
static int mpc8610_hpcd_startup(struct snd_pcm_substream *substream) static int mpc8610_hpcd_startup(struct snd_pcm_substream *substream)
{ {
struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai; struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai; struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
struct mpc8610_hpcd_data *machine_data = struct mpc8610_hpcd_data *machine_data =
rtd->socdev->dev->platform_data; rtd->socdev->dev->platform_data;
int ret = 0; int ret = 0;