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ASoC: change stereo/mono to 32-bit/16-bit for pxa-ssp 

The original idea came from pHilipp, and this makes the code looks
more consistent.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Eric Miao 2009-04-23 17:57:46 +08:00 committed by Mark Brown
parent 049da6393f
commit 8eb9feabe5
1 changed files with 3 additions and 3 deletions
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6
sound/soc/pxa/pxa-ssp.c
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@ -67,7 +67,7 @@ struct pxa2xx_pcm_dma_data {
}; };
static struct pxa2xx_pcm_dma_params * static struct pxa2xx_pcm_dma_params *
ssp_get_dma_params(struct ssp_device *ssp, int stereo, int out) ssp_get_dma_params(struct ssp_device *ssp, int width4, int out)
{ {
struct pxa2xx_pcm_dma_data *dma; struct pxa2xx_pcm_dma_data *dma;
@ -76,13 +76,13 @@ ssp_get_dma_params(struct ssp_device *ssp, int stereo, int out)
return NULL; return NULL;
snprintf(dma->name, 20, "SSP%d PCM %s %s", ssp->port_id, snprintf(dma->name, 20, "SSP%d PCM %s %s", ssp->port_id,
stereo ? "Stereo" : "Mono", out ? "out" : "in"); width4 ? "32-bit" : "16-bit", out ? "out" : "in");
dma->params.name = dma->name; dma->params.name = dma->name;
dma->params.drcmr = &DRCMR(out ? ssp->drcmr_tx : ssp->drcmr_rx); dma->params.drcmr = &DRCMR(out ? ssp->drcmr_tx : ssp->drcmr_rx);
dma->params.dcmd = (out ? (DCMD_INCSRCADDR | DCMD_FLOWTRG) : dma->params.dcmd = (out ? (DCMD_INCSRCADDR | DCMD_FLOWTRG) :
(DCMD_INCTRGADDR | DCMD_FLOWSRC)) | (DCMD_INCTRGADDR | DCMD_FLOWSRC)) |
(stereo ? DCMD_WIDTH4 : DCMD_WIDTH2) | DCMD_BURST16; (width4 ? DCMD_WIDTH4 : DCMD_WIDTH2) | DCMD_BURST16;
dma->params.dev_addr = ssp->phys_base + SSDR; dma->params.dev_addr = ssp->phys_base + SSDR;
return &dma->params; return &dma->params;