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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2011-11-18 16:39:26 +0200
committerLiam Girdwood <lrg@ti.com>2012-05-22 17:33:19 +0100
commit2ec1be372139328b1aa3203eb1fd61d613b2d7fb (patch)
tree37c9eb42d5d75ee156e3037db8ae37f136852f32 /sound
parent7cb8a1b5bae163c7aa746ffc02a641df6ed32f73 (diff)
ASoC: omap-dmic: Add device tree bindings
Device tree support for OMAP4+ dmic cpu dai driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/omap/omap-dmic.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/omap/omap-dmic.c b/sound/soc/omap/omap-dmic.c
index 4dcb5a7e40e8..75f5dca0e8d2 100644
--- a/sound/soc/omap/omap-dmic.c
+++ b/sound/soc/omap/omap-dmic.c
@@ -32,6 +32,7 @@
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/pm_runtime.h>
+#include <linux/of_device.h>
#include <plat/dma.h>
#include <sound/core.h>
@@ -528,10 +529,17 @@ static int __devexit asoc_dmic_remove(struct platform_device *pdev)
return 0;
}
+static const struct of_device_id omap_dmic_of_match[] = {
+ { .compatible = "ti,omap4-dmic", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, omap_dmic_of_match);
+
static struct platform_driver asoc_dmic_driver = {
.driver = {
.name = "omap-dmic",
.owner = THIS_MODULE,
+ .of_match_table = omap_dmic_of_match,
},
.probe = asoc_dmic_probe,
.remove = __devexit_p(asoc_dmic_remove),