ALSA: ASoC: OMAP: Add multilink support to McBSP DAI driver
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Takashi Iwai
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@ -38,11 +38,17 @@ enum omap_mcbsp_div {
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OMAP_MCBSP_CLKGDV, /* Sample rate generator divider */
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};
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/*
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* REVISIT: Preparation for the ASoC v2. Let the number of available links to
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* be same than number of McBSP ports found in OMAP(s) we are compiling for.
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*/
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#define NUM_LINKS 1
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#if defined(CONFIG_ARCH_OMAP2420)
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#define NUM_LINKS 2
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#endif
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#if defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX)
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#undef NUM_LINKS
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#define NUM_LINKS 3
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#endif
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#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP34XX)
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#undef NUM_LINKS
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#define NUM_LINKS 5
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#endif
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extern struct snd_soc_dai omap_mcbsp_dai[NUM_LINKS];
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