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-rw-r--r--sound/soc/codecs/adau1977-spi.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/codecs/adau1977-spi.c b/sound/soc/codecs/adau1977-spi.c
index 84ffbde9583f..2baf61567b59 100644
--- a/sound/soc/codecs/adau1977-spi.c
+++ b/sound/soc/codecs/adau1977-spi.c
@@ -10,6 +10,8 @@
#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/regmap.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
#include <linux/spi/spi.h>
#include <sound/soc.h>
@@ -54,9 +56,18 @@ static const struct spi_device_id adau1977_spi_ids[] = {
};
MODULE_DEVICE_TABLE(spi, adau1977_spi_ids);
+static const struct of_device_id adau1977_spi_of_match[] = {
+ { .compatible = "adi,adau1977" },
+ { .compatible = "adi,adau1978" },
+ { .compatible = "adi,adau1979" },
+ { },
+};
+MODULE_DEVICE_TABLE(of, adau1977_spi_of_match);
+
static struct spi_driver adau1977_spi_driver = {
.driver = {
.name = "adau1977",
+ .of_match_table = of_match_ptr(adau1977_spi_of_match),
},
.probe = adau1977_spi_probe,
.id_table = adau1977_spi_ids,