ASoC: blackfin: Switch bf5xx-ad1836 from bf5xx-tdm to bf5xx-i2s

The bf5xx-i2s driver now has support for TDM mode and the bf5xx-tdm driver is
going to be removed soon, so switch the driver over to bf5xx-i2s.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index 6a3a14b..d978ca9 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -2645,7 +2645,7 @@
 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
 	        || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
 static const char * const ad1836_link[] = {
-	"bfin-tdm.0",
+	"bfin-i2s.0",
 	"spi0.4",
 };
 static struct platform_device bfin_ad1836_machine = {