superio/winbond/w83627*: use hwm5_conf.h for HWM setup

Change-Id: Id78042606f02e02035dc917d162d0c98c9de38a4
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35862
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
diff --git a/src/superio/winbond/w83627ehg/superio.c b/src/superio/winbond/w83627ehg/superio.c
index 88fbc31..85e3250 100644
--- a/src/superio/winbond/w83627ehg/superio.c
+++ b/src/superio/winbond/w83627ehg/superio.c
@@ -20,6 +20,7 @@
 #include <device/device.h>
 #include <device/pnp.h>
 #include <superio/conf_mode.h>
+#include <superio/hwm5_conf.h>
 #include <console/console.h>
 #include <pc80/keyboard.h>
 #include <pc80/mc146818rtc.h>
@@ -65,12 +66,12 @@
 
 	for (i = 0; i < ARRAY_SIZE(hwm_reg_values); i += 3) {
 		reg = hwm_reg_values[i];
-		value = pnp_read_index(base, reg);
+		value = pnp_read_hwm5_index(base, reg);
 		value &= 0xff & (~(hwm_reg_values[i + 1]));
 		value |= 0xff & hwm_reg_values[i + 2];
 		printk(BIOS_DEBUG, "base = 0x%04x, reg = 0x%02x, "
 		       "value = 0x%02x\n", base, reg, value);
-		pnp_write_index(base, reg, value);
+		pnp_write_hwm5_index(base, reg, value);
 	}
 }
 
@@ -87,8 +88,7 @@
 		break;
 	case W83627EHG_HWM:
 		res0 = find_resource(dev, PNP_IDX_IO0);
-#define HWM_INDEX_PORT 5
-		init_hwm(res0->base + HWM_INDEX_PORT);
+		init_hwm(res0->base);
 		break;
 	case W83627EHG_ACPI:
 		init_acpi(dev);