diff --git a/src/mainboard/samsung/lumpy/chromeos.c b/src/mainboard/samsung/lumpy/chromeos.c
index 707e30cc28..c6cdd668b7 100644
--- a/src/mainboard/samsung/lumpy/chromeos.c
+++ b/src/mainboard/samsung/lumpy/chromeos.c
@@ -21,14 +21,13 @@ void fill_lb_gpios(struct lb_gpios *gpios)
 {
 	const pci_devfn_t dev = PCI_DEV(0, 0x1f, 0);
 	u16 gen_pmcon_1 = pci_s_read_config32(dev, GEN_PMCON_1);
-	u8 lid = ec_read(0x83);
 
 	struct lb_gpio chromeos_gpios[] = {
 		/* Recovery: GPIO42 = CHP3_REC_MODE# */
 		{GPIO_REC_MODE, ACTIVE_LOW, !get_recovery_mode_switch(),
 		 "presence"},
 
-		{100, ACTIVE_HIGH, lid & 1, "lid"},
+		{100, ACTIVE_HIGH, get_lid_switch(), "lid"},
 
 		/* Power Button */
 		{101, ACTIVE_LOW, (gen_pmcon_1 >> 9) & 1, "power"},
@@ -50,6 +49,11 @@ static bool raw_recovery_mode_switch(void)
 	return !get_gpio(GPIO_REC_MODE);
 }
 
+int get_lid_switch(void)
+{
+	return ec_read(0x83) & 1;
+}
+
 int get_write_protect_state(void)
 {
 	const pci_devfn_t dev = PCI_DEV(0, 0x1f, 2);