diff --git a/src/include/device/azalia_codec/realtek.h b/src/include/device/azalia_codec/realtek.h
new file mode 100644
index 0000000000..12c9ed2d0a
--- /dev/null
+++ b/src/include/device/azalia_codec/realtek.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef DEVICE_AZALIA_CODEC_REALTEK_H
+#define DEVICE_AZALIA_CODEC_REALTEK_H
+
+enum alc256_pin_widget {
+	ALC256_DMIC12		= 0x12,
+	ALC256_DMIC34		= 0x13,
+	ALC256_SPEAKERS		= 0x14,	// Port-D
+	ALC256_MIC2		= 0x19,	// Port-F
+	ALC256_LINE1		= 0x1a,	// Port-C
+	ALC256_LINE2		= 0x1b,	// Port-E
+	ALC256_PC_BEEP		= 0x1d,
+	ALC256_SPDIF_OUT	= 0x1e,
+	ALC256_HP_OUT		= 0x21,	// Port-I
+};
+
+enum alc269_pin_widget {
+	ALC269_DMIC12		= 0x12,
+	ALC269_SPEAKERS		= 0x14,	// Port-D
+	ALC269_VC_HP_OUT	= 0x15,	// Port-A, ALC269-VCx only
+	ALC269_MONO		= 0x17,	// Port-H
+	ALC269_MIC1		= 0x18,	// Port-B
+	ALC269_MIC2		= 0x19,	// Port-F
+	ALC269_LINE1		= 0x1a,	// Port-C
+	ALC269_LINE2		= 0x1b,	// Port-E
+	ALC269_PC_BEEP		= 0x1d,
+	ALC269_SPDIF_OUT	= 0x1e,
+	ALC269_VB_HP_OUT	= 0x21,	// Port-I, ALC269-VBx only
+};
+
+#endif /* DEVICE_AZALIA_CODEC_REALTEK_H */