1 files changed, 32 insertions, 0 deletions
diff --git a/src/mainboard/intel/shadowmountain/mainboard.c b/src/mainboard/intel/shadowmountain/mainboard.c
new file mode 100644
index 0000000000..2783b4d2ce
--- /dev/null
+++ b/src/mainboard/intel/shadowmountain/mainboard.c
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <baseboard/gpio.h>
+#include <baseboard/variants.h>
+#include <device/device.h>
+#include <ec/ec.h>
+#include <soc/gpio.h>
+#include <vendorcode/google/chromeos/chromeos.h>
+
+static void mainboard_init(void *chip_info)
+{
+	const struct pad_config *base_pads;
+	const struct pad_config *override_pads;
+	size_t base_num, override_num;
+
+	base_pads = variant_base_gpio_table(&base_num);
+	override_pads = variant_override_gpio_table(&override_num);
+
+	gpio_configure_pads_with_override(base_pads, base_num, override_pads, override_num);
+
+	mainboard_ec_init();
+}
+
+static void mainboard_enable(struct device *dev)
+{
+	dev->ops->acpi_inject_dsdt = chromeos_dsdt_generator;
+}
+
+struct chip_operations mainboard_ops = {
+	.init = mainboard_init,
+	.enable_dev = mainboard_enable,
+};