--- b/sys/dev/uart/uart_bus_pci.c	
+++ b/sys/dev/uart/uart_bus_pci.c	
@@ -155,6 +155,14 @@ static const struct pci_id pci_ns8250_ids[] = {
        24 * DEFAULT_RCLK, 2 },
 { 0x8086, 0x5aee, 0xffff, 0, "Intel Apollo Lake SIO/LPSS UART 3", 0x10,
        24 * DEFAULT_RCLK, 2 },
+{ 0x8086, 0x31bc, 0xffff, 0, "Intel Gemini Lake SIO/LPSS UART 0", 0x10,
+       24 * DEFAULT_RCLK, 2 },
+{ 0x8086, 0x31be, 0xffff, 0, "Intel Gemini Lake SIO/LPSS UART 1", 0x10,
+       24 * DEFAULT_RCLK, 2 },
+{ 0x8086, 0x31c0, 0xffff, 0, "Intel Gemini Lake SIO/LPSS UART 2", 0x10,
+       24 * DEFAULT_RCLK, 2 },
+{ 0x8086, 0x31ee, 0xffff, 0, "Intel Gemini Lake SIO/LPSS UART 3", 0x10,
+       24 * DEFAULT_RCLK, 2 },
 { 0x8086, 0x8811, 0xffff, 0, "Intel EG20T Serial Port 0", 0x10 },
 { 0x8086, 0x8812, 0xffff, 0, "Intel EG20T Serial Port 1", 0x10 },
 { 0x8086, 0x8813, 0xffff, 0, "Intel EG20T Serial Port 2", 0x10 },