intel/strago: Enable native mode on sd card cd line

Configuring Native Mode enables the card present bit in
sd card controller register.

TEST=Sd Card Plug/Unplug should work in OS and DepthCharge.

Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>

Change-Id: I2f017bdd7125f324fb58a88485cd83110851fbc5
Signed-off-by: Jagadish Krishnamoorthy <jagadish.krishnamoorthy@intel.com>
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/12741
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/src/mainboard/intel/strago/gpio.c b/src/mainboard/intel/strago/gpio.c
index b18ad97..47588fc 100755
--- a/src/mainboard/intel/strago/gpio.c
+++ b/src/mainboard/intel/strago/gpio.c
@@ -74,8 +74,7 @@
 	Native_M1, /* 78  SDMMC3_PWR_EN_B */
 	GPIO_NC, /* 79  GPI ILB_SERIRQ */
 	Native_M1, /* 80  USB_OC0_B */
-	GPI(trig_edge_both, L1, P_20K_H, non_maskable,
-				en_edge_detect, NA , NA),
+	NATIVE_INT_PU20K(1, L1), /* 81  SDMMC3_CD_B */
 	/* 81  SDMMC3_CD_B */
 	GPIO_NC,  /* 82  spkr	 asummed gpio number */
 	Native_M1, /* 83 SUSPWRDNACK */