superio/*: Don't use conf_mode directly

Use the functions defined in device/pnp.h instead of using the
conf_mode directly.
This will make future refactoring easier.

Change-Id: Ibb94d86b3ee861f44cded469ff58b545dd7311fd
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37638
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

3 files changed, 19 insertions, 18 deletions

diff --git a/src/superio/nuvoton/nct5572d/superio.c b/src/superio/nuvoton/nct5572d/superio.c
index 30846872a0..76c983a0c7 100644
--- a/src/superio/nuvoton/nct5572d/superio.c
+++ b/src/superio/nuvoton/nct5572d/superio.c
@@ -43,29 +43,29 @@ static void nct5572d_init(struct device *dev)
 	/* TODO: Might potentially need code for HWM or FDC etc. */
 	case NCT5572D_KBC:
 		/* Enable mouse controller */
-		pnp_enter_conf_mode_8787(dev);
+		pnp_enter_conf_mode(dev);
 		byte = pnp_read_config(dev, 0x2a);
 		byte &= ~(0x1 << 1);
 		pnp_write_config(dev, 0x2a, byte);
-		pnp_exit_conf_mode_aa(dev);
+		pnp_exit_conf_mode(dev);
 
 		mouse_detected = pc_keyboard_init(PROBE_AUX_DEVICE);
 
 		if (!mouse_detected) {
 			printk(BIOS_INFO, "%s: Disable mouse controller.",
 					__func__);
-			pnp_enter_conf_mode_8787(dev);
+			pnp_enter_conf_mode(dev);
 			byte = pnp_read_config(dev, 0x2a);
 			byte |= 0x1 << 1;
 			pnp_write_config(dev, 0x2a, byte);
-			pnp_exit_conf_mode_aa(dev);
+			pnp_exit_conf_mode(dev);
 		}
 		break;
 	case NCT5572D_ACPI:
 		/* Set power state after power fail */
 		power_status = CONFIG_MAINBOARD_POWER_FAILURE_STATE;
 		get_option(&power_status, "power_on_after_fail");
-		pnp_enter_conf_mode_8787(dev);
+		pnp_enter_conf_mode(dev);
 		pnp_set_logical_device(dev);
 		byte = pnp_read_config(dev, 0xe4);
 		byte &= ~0x60;
@@ -74,7 +74,7 @@ static void nct5572d_init(struct device *dev)
 		else if (power_status == MAINBOARD_POWER_KEEP)
 			byte |= (0x2 << 5);
 		pnp_write_config(dev, 0xe4, byte);
-		pnp_exit_conf_mode_aa(dev);
+		pnp_exit_conf_mode(dev);
 		printk(BIOS_INFO, "set power %s after power fail\n", power_status ? "on" : "off");
 		break;
 	}
diff --git a/src/superio/smsc/lpc47n227/superio.c b/src/superio/smsc/lpc47n227/superio.c
index 57297aba5b..911343d890 100644
--- a/src/superio/smsc/lpc47n227/superio.c
+++ b/src/superio/smsc/lpc47n227/superio.c
@@ -48,6 +48,7 @@ static struct device_operations ops = {
 	.enable_resources = lpc47n227_pnp_enable_resources,
 	.enable           = lpc47n227_pnp_enable,
 	.init             = lpc47n227_init,
+	.ops_pnp_mode     = &pnp_conf_mode_55_aa,
 };
 
 static struct pnp_info pnp_dev_info[] = {
@@ -81,10 +82,10 @@ void lpc47n227_pnp_set_resources(struct device *dev)
 {
 	struct resource *res;
 
-	pnp_enter_conf_mode_55(dev);
+	pnp_enter_conf_mode(dev);
 	for (res = dev->resource_list; res; res = res->next)
 		lpc47n227_pnp_set_resource(dev, res);
-	pnp_exit_conf_mode_aa(dev);
+	pnp_exit_conf_mode(dev);
 }
 
 /*
@@ -93,9 +94,9 @@ void lpc47n227_pnp_set_resources(struct device *dev)
  */
 void lpc47n227_pnp_enable_resources(struct device *dev)
 {
-	pnp_enter_conf_mode_55(dev);
+	pnp_enter_conf_mode(dev);
 	lpc47n227_pnp_set_enable(dev, 1);
-	pnp_exit_conf_mode_aa(dev);
+	pnp_exit_conf_mode(dev);
 }
 
 /*
@@ -104,9 +105,9 @@ void lpc47n227_pnp_enable_resources(struct device *dev)
  */
 void lpc47n227_pnp_enable(struct device *dev)
 {
-	pnp_enter_conf_mode_55(dev);
+	pnp_enter_conf_mode(dev);
 	lpc47n227_pnp_set_enable(dev, !!dev->enabled);
-	pnp_exit_conf_mode_aa(dev);
+	pnp_exit_conf_mode(dev);
 }
 
 /**
diff --git a/src/superio/winbond/w83667hg-a/superio.c b/src/superio/winbond/w83667hg-a/superio.c
index 4a995d6b5d..69ab91bf98 100644
--- a/src/superio/winbond/w83667hg-a/superio.c
+++ b/src/superio/winbond/w83667hg-a/superio.c
@@ -43,29 +43,29 @@ static void w83667hg_a_init(struct device *dev)
 	/* TODO: Might potentially need code for HWM or FDC etc. */
 	case W83667HG_A_KBC:
 		/* Enable mouse controller */
-		pnp_enter_conf_mode_8787(dev);
+		pnp_enter_conf_mode(dev);
 		byte = pnp_read_config(dev, 0x2a);
 		byte &= ~(0x1 << 1);
 		pnp_write_config(dev, 0x2a, byte);
-		pnp_exit_conf_mode_aa(dev);
+		pnp_exit_conf_mode(dev);
 
 		mouse_detected = pc_keyboard_init(PROBE_AUX_DEVICE);
 
 		if (!mouse_detected && !acpi_is_wakeup_s3()) {
 			printk(BIOS_INFO, "%s: Disable mouse controller.",
 					__func__);
-			pnp_enter_conf_mode_8787(dev);
+			pnp_enter_conf_mode(dev);
 			byte = pnp_read_config(dev, 0x2a);
 			byte |= 0x1 << 1;
 			pnp_write_config(dev, 0x2a, byte);
-			pnp_exit_conf_mode_aa(dev);
+			pnp_exit_conf_mode(dev);
 		}
 		break;
 	case W83667HG_A_ACPI:
 		/* Set power state after power fail */
 		power_status = CONFIG_MAINBOARD_POWER_FAILURE_STATE;
 		get_option(&power_status, "power_on_after_fail");
-		pnp_enter_conf_mode_8787(dev);
+		pnp_enter_conf_mode(dev);
 		pnp_set_logical_device(dev);
 		byte = pnp_read_config(dev, 0xe4);
 		byte &= ~0x60;
@@ -74,7 +74,7 @@ static void w83667hg_a_init(struct device *dev)
 		else if (power_status == MAINBOARD_POWER_KEEP)
 			byte |= (0x2 << 5);
 		pnp_write_config(dev, 0xe4, byte);
-		pnp_exit_conf_mode_aa(dev);
+		pnp_exit_conf_mode(dev);
 		printk(BIOS_INFO, "set power %s after power fail\n", power_status ? "on" : "off");
 		break;
 	}