mb/supermicro/x11-lga1151-series: add x11ssm-f board

This adds another x11 series board, the X11SSM-F, which is similiar to
X11SSH-TF but differs in PCIe interfaces/devices, GPIO settings and
Ethernet interfaces.

Change-Id: I24e6f0f41a844652f88b562285b26beef311a2c9
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35427
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Michael Niewöhner

1 files changed, 41 insertions, 0 deletions

diff --git a/src/mainboard/supermicro/x11-lga1151-series/mainboard.c b/src/mainboard/supermicro/x11-lga1151-series/mainboard.c
new file mode 100644
index 000000000000..750c8561a65d
--- /dev/null
+++ b/src/mainboard/supermicro/x11-lga1151-series/mainboard.c
@@ -0,0 +1,41 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2013 Google Inc.
+ * Copyright (C) 2016 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <mainboard.h>
+#include <device/device.h>
+
+__weak void variant_mainboard_init(struct device *dev)
+{
+}
+
+static void mainboard_init(struct device *dev)
+{
+	/* do common init */
+	// placeholder for common mainboard initialization
+
+	/* do variant init */
+	variant_mainboard_init(dev);
+}
+
+static void mainboard_enable(struct device *dev)
+{
+	dev->ops->init = mainboard_init;
+}
+
+struct chip_operations mainboard_ops = {
+	.enable_dev = mainboard_enable,
+};