superio/ite: add missing pnp_conf_mode fields in ops struct

This fixes the bug that the LDNs on the affected SIO chips didn't get
configured, since the config mode wasn't entered.

Change-Id: Ic468847571e164e4e1280428f08fc067b724464e
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/23004
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

src/superio/ite/it8671f/superio.c

@@ -18,6 +18,7 @@
 #include <device/pnp.h>
 #include <pc80/keyboard.h>
 #include <stdlib.h>
+#include <superio/conf_mode.h>
 #include "it8671f.h"
 
 static void init(struct device *dev)
@@ -45,6 +46,7 @@ static struct device_operations ops = {
 	.enable_resources = pnp_enable_resources,
 	.enable           = pnp_enable,
 	.init             = init,
+	.ops_pnp_mode     = &pnp_conf_mode_870155_aa,
 };
 
 /* TODO: FDC, PP, KBCM. */

src/superio/ite/it8718f/superio.c

@@ -19,6 +19,7 @@
 #include <pc80/keyboard.h>
 #include <stdlib.h>
 #include <superio/ite/common/env_ctrl.h>
+#include <superio/conf_mode.h>
 
 #include "it8718f.h"
 #include "chip.h"
@@ -59,6 +60,7 @@ static struct device_operations ops = {
 	.enable_resources = pnp_enable_resources,
 	.enable           = pnp_enable,
 	.init             = init,
+	.ops_pnp_mode     = &pnp_conf_mode_870155_aa,
 };
 
 /* TODO: IR. */

src/superio/ite/it8721f/superio.c

@@ -19,6 +19,7 @@
 #include <device/pnp.h>
 #include <pc80/keyboard.h>
 #include <stdlib.h>
+#include <superio/conf_mode.h>
 #include "it8721f.h"
 
 static void init(struct device *dev)
@@ -50,6 +51,7 @@ static struct device_operations ops = {
 	.enable_resources = pnp_enable_resources,
 	.enable           = pnp_enable,
 	.init             = init,
+	.ops_pnp_mode     = &pnp_conf_mode_870155_aa,
 };
 
 /* TODO: FDC, PP, EC, KBCM, IR. */