diff --git a/src/mainboard/google/poppy/devicetree.cb b/src/mainboard/google/poppy/devicetree.cb
index fc639677fc..7bf28d0b31 100644
--- a/src/mainboard/google/poppy/devicetree.cb
+++ b/src/mainboard/google/poppy/devicetree.cb
@@ -177,7 +177,7 @@ chip soc/intel/skylake
 	register "tcc_offset" = "10"     # TCC of 90C
 
 	# Use default SD card detect GPIO configuration
-	register "sdcard_cd_gpio_default" = "GPP_G7"
+	register "sdcard_cd_gpio_default" = "GPP_A7"
 
 	device cpu_cluster 0 on
 		device lapic 0 on end
diff --git a/src/mainboard/google/poppy/gpio.h b/src/mainboard/google/poppy/gpio.h
index bd452af68f..5fa8244c75 100644
--- a/src/mainboard/google/poppy/gpio.h
+++ b/src/mainboard/google/poppy/gpio.h
@@ -48,7 +48,7 @@ static const struct pad_config gpio_table[] = {
 /* ESPI_IO3 */
 /* ESPI_CS# */
 /* SERIRQ */		PAD_CFG_NC(GPP_A6), /* TP44 */
-/* PIRQA# */		PAD_CFG_NC(GPP_A7),
+/* PIRQA# */		PAD_CFG_GPI(GPP_A7, 20K_PU, DEEP), /* SD_CD# */
 /* CLKRUN# */		PAD_CFG_NC(GPP_A8), /* TP45 */
 /* ESPI_CLK */
 /* CLKOUT_LPC1 */	PAD_CFG_NC(GPP_A10),