diff --git a/sys/dev/sound/pcm/ac97.c b/sys/dev/sound/pcm/ac97.c
index e2313661aeef..e0cc5b550db3 100644
--- a/sys/dev/sound/pcm/ac97.c
+++ b/sys/dev/sound/pcm/ac97.c
@@ -130,6 +130,7 @@ static struct ac97_codecid ac97codecid[] = {
 	{ 0x41445361, 0x00, 0, "AD1886", 	ad1886_patch },
 	{ 0x41445362, 0x00, 0, "AD1887", 	0 },
 	{ 0x41445363, 0x00, 0, "AD1886A", 	0 },
+	{ 0x41445368, 0x00, 0, "AD1888", 	ad198x_patch },
 	{ 0x41445370, 0x00, 0, "AD1980",	ad198x_patch },
 	{ 0x41445372, 0x00, 0, "AD1981A",	0 },
 	{ 0x41445374, 0x00, 0, "AD1981B",	0 },