1 files changed, 78 insertions, 0 deletions
diff --git a/src/superio/ite/it8721f/superio.c b/src/superio/ite/it8721f/superio.c
new file mode 100644
index 0000000000..846afefea5
--- /dev/null
+++ b/src/superio/ite/it8721f/superio.c
@@ -0,0 +1,78 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2006 Uwe Hermann <uwe@hermann-uwe.de>
+ * Copyright (C) 2011 QingPei Wang <wangqingpei@gmail.com>
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <device/device.h>
+#include <device/pnp.h>
+#include <uart8250.h>
+#include <pc80/keyboard.h>
+#include <stdlib.h>
+#include "chip.h"
+#include "it8721f.h"
+
+static void init(device_t dev)
+{
+	struct superio_ite_it8721f_config *conf = dev->chip_info;
+
+	if (!dev->enabled)
+		return;
+
+	switch (dev->path.pnp.device) {
+	case IT8721F_FDC: /* TODO. */
+		break;
+	case IT8721F_PP: /* TODO. */
+		break;
+	case IT8721F_EC: /* TODO. */
+		break;
+	case IT8721F_KBCK:
+		pc_keyboard_init(&conf->keyboard);
+		break;
+	case IT8721F_KBCM: /* TODO. */
+		break;
+	case IT8721F_IR: /* TODO. */
+		break;
+	}
+}
+
+static struct device_operations ops = {
+	.read_resources   = pnp_read_resources,
+	.set_resources    = pnp_set_resources,
+	.enable_resources = pnp_enable_resources,
+	.enable           = pnp_enable,
+	.init             = init,
+};
+
+/* TODO: FDC, PP, EC, KBCM, IR. */
+static struct pnp_info pnp_dev_info[] = {
+	{ &ops, IT8721F_SP1,  PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, },
+	{ &ops, IT8721F_SP2,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1, {0x07f8, 0}, },
+	{ &ops, IT8721F_KBCK, PNP_IO0 | PNP_IO1 | PNP_IRQ0, {0x07f8, 0}, {0x07f8, 4}, },
+};
+
+static void enable_dev(struct device *dev)
+{
+	pnp_enable_devices(dev, &pnp_ops,
+		ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+}
+
+struct chip_operations superio_ite_it8721f_ops = {
+	CHIP_NAME("ITE IT8721F Super I/O")
+	.enable_dev = enable_dev,
+};