Index: sys/dev/ichiic/ig4_pci.c
===================================================================
--- sys/dev/ichiic/ig4_pci.c	(revision 352137)
+++ sys/dev/ichiic/ig4_pci.c	(working copy)
@@ -82,6 +82,16 @@
 #define PCI_CHIP_SKYLAKE_I2C_5		0x9d658086
 #define PCI_CHIP_KABYLAKE_I2C_0		0xa1608086
 #define PCI_CHIP_KABYLAKE_I2C_1		0xa1618086
+#define PCI_CHIP_CANNONLAKE_LP_I2C_0	0x9dc58086
+#define PCI_CHIP_CANNONLAKE_LP_I2C_1	0x9dc68086
+#define PCI_CHIP_CANNONLAKE_LP_I2C_2	0x9de88086
+#define PCI_CHIP_CANNONLAKE_LP_I2C_3	0x9de98086
+#define PCI_CHIP_CANNONLAKE_LP_I2C_4	0x9dea8086
+#define PCI_CHIP_CANNONLAKE_LP_I2C_5	0x9deb8086
+#define PCI_CHIP_CANNONLAKE_H_I2C_0	0xa3688086
+#define PCI_CHIP_CANNONLAKE_H_I2C_1	0xa3698086
+#define PCI_CHIP_CANNONLAKE_H_I2C_2	0xa36a8086
+#define PCI_CHIP_CANNONLAKE_H_I2C_3	0xa36b8086
 #define PCI_CHIP_APL_I2C_0		0x5aac8086
 #define PCI_CHIP_APL_I2C_1		0x5aae8086
 #define PCI_CHIP_APL_I2C_2		0x5ab08086
@@ -114,6 +124,16 @@
 	{ PCI_CHIP_SKYLAKE_I2C_5, "Intel Sunrise Point-LP I2C Controller-5", IG4_SKYLAKE},
 	{ PCI_CHIP_KABYLAKE_I2C_0, "Intel Sunrise Point-H I2C Controller-0", IG4_SKYLAKE},
 	{ PCI_CHIP_KABYLAKE_I2C_1, "Intel Sunrise Point-H I2C Controller-1", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_LP_I2C_0, "Intel Cannon Lake-LP I2C Controller-0", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_LP_I2C_1, "Intel Cannon Lake-LP I2C Controller-1", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_LP_I2C_2, "Intel Cannon Lake-LP I2C Controller-2", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_LP_I2C_3, "Intel Cannon Lake-LP I2C Controller-3", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_LP_I2C_4, "Intel Cannon Lake-LP I2C Controller-4", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_LP_I2C_5, "Intel Cannon Lake-LP I2C Controller-5", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_H_I2C_0, "Intel Cannon Lake-H I2C Controller-0", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_H_I2C_1, "Intel Cannon Lake-H I2C Controller-1", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_H_I2C_2, "Intel Cannon Lake-H I2C Controller-2", IG4_SKYLAKE},
+	{ PCI_CHIP_CANNONLAKE_H_I2C_3, "Intel Cannon Lake-H I2C Controller-3", IG4_SKYLAKE},
 	{ PCI_CHIP_APL_I2C_0, "Intel Apollo Lake I2C Controller-0", IG4_APL},
 	{ PCI_CHIP_APL_I2C_1, "Intel Apollo Lake I2C Controller-1", IG4_APL},
 	{ PCI_CHIP_APL_I2C_2, "Intel Apollo Lake I2C Controller-2", IG4_APL},