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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2009-09-14 20:26:05 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-09-14 20:26:05 +0200 |
| commit | ac8d513a6801c8636922ccf4f30211810c9a56ce (patch) | |
| tree | 83ba584487a6a612c8fcf2563c28c0263df35ba2 /sound/soc/pxa/pxa2xx-ac97.c | |
| parent | bf992fa2bc1ad1bb2aeb0bdfadb43f236b9297fd (diff) | |
| parent | 99bc47067910f7070e65ee318a6dd79a2371f1e5 (diff) | |
| download | talos-op-linux-ac8d513a6801c8636922ccf4f30211810c9a56ce.tar.gz talos-op-linux-ac8d513a6801c8636922ccf4f30211810c9a56ce.zip | |
Merge branch 'master' into for-linus
Diffstat (limited to 'sound/soc/pxa/pxa2xx-ac97.c')
| -rw-r--r-- | sound/soc/pxa/pxa2xx-ac97.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c index d9c94d71fa61..e9ae7b3a7e00 100644 --- a/sound/soc/pxa/pxa2xx-ac97.c +++ b/sound/soc/pxa/pxa2xx-ac97.c @@ -22,6 +22,7 @@ #include <mach/hardware.h> #include <mach/regs-ac97.h> #include <mach/dma.h> +#include <mach/audio.h> #include "pxa2xx-pcm.h" #include "pxa2xx-ac97.h" @@ -241,9 +242,18 @@ EXPORT_SYMBOL_GPL(soc_ac97_ops); static int __devinit pxa2xx_ac97_dev_probe(struct platform_device *pdev) { int i; + pxa2xx_audio_ops_t *pdata = pdev->dev.platform_data; - for (i = 0; i < ARRAY_SIZE(pxa_ac97_dai); i++) + if (pdev->id >= 0) { + dev_err(&pdev->dev, "PXA2xx has only one AC97 port.\n"); + return -ENXIO; + } + + for (i = 0; i < ARRAY_SIZE(pxa_ac97_dai); i++) { pxa_ac97_dai[i].dev = &pdev->dev; + if (pdata && pdata->codec_pdata[0]) + pxa_ac97_dai[i].ac97_pdata = pdata->codec_pdata[0]; + } /* Punt most of the init to the SoC probe; we may need the machine * driver to do interesting things with the clocking to get us up |
