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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-05-01 20:03:32 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-05-02 15:42:27 +0100
commit623682941a11e6e09dcf88c4b2e3e88cf6a255a5 (patch)
tree0e3316d5fa87068a993556de50c41e5113a65b76 /include/sound/soc-dai.h
parent94aa733a477dd5fe6eb153e5b6741488d743fab5 (diff)
downloadlinux-623682941a11e6e09dcf88c4b2e3e88cf6a255a5.tar.bz2
ASoC: core: Allow DAIs to specify a base address
Devices with many DAIs are becoming more and more common, and generally the more modern devices have consistent register layouts between DAIs. Rather than have drivers open code lookups based on the DAI ID or cause uglification in UI by having register addresses for IDs provide a base address field they can use. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'include/sound/soc-dai.h')
-rw-r--r--include/sound/soc-dai.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index bb245f153f94..1f69e0af2941 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -198,6 +198,7 @@ struct snd_soc_dai_driver {
const char *name;
unsigned int id;
int ac97_control;
+ unsigned int base;
/* DAI driver callbacks */
int (*probe)(struct snd_soc_dai *dai);