scripts: Update GPIO file generated for coreboot

The use of `gpio.h` has been replaced with `gpio.c` for a while.

Signed-off-by: Tim Crawford <tcrawford@system76.com>

scripts/coreboot-gpio.sh

@@ -11,15 +11,9 @@ fi
 cat <<"EOF"
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef MAINBOARD_GPIO_H
-#define MAINBOARD_GPIO_H
-
-#include <soc/gpe.h>
+#include <mainboard/gpio.h>
 #include <soc/gpio.h>
 
-#ifndef __ACPI__
-
-/* Pad configuration in ramstage. */
 static const struct pad_config gpio_table[] = {
 EOF
 
@@ -108,7 +102,8 @@ done
 cat <<"EOF"
 };
 
-#endif
-
-#endif
+void mainboard_configure_gpios(void)
+{
+	gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
+}
 EOF