Add two new superios to coreboot:

- SMSC FDC37n972
- SMSC SIO10N268

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5557 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

4 files changed, 157 insertions, 0 deletions

diff --git a/src/superio/smsc/fdc37n972/Makefile.inc b/src/superio/smsc/fdc37n972/Makefile.inc
new file mode 100644
index 0000000000..fba29614d8
--- /dev/null
+++ b/src/superio/smsc/fdc37n972/Makefile.inc
@@ -0,0 +1,20 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2009 coresystems GmbH
+##
+## 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.
+##
+## 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
+##
+
+obj-$(CONFIG_SUPERIO_SMSC_FDC37N972) += fdc37n972.o
diff --git a/src/superio/smsc/fdc37n972/chip.h b/src/superio/smsc/fdc37n972/chip.h
new file mode 100644
index 0000000000..c486a7305a
--- /dev/null
+++ b/src/superio/smsc/fdc37n972/chip.h
@@ -0,0 +1,35 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 coresystems GmbH
+ *
+ * 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.
+ *
+ * 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
+ */
+
+#ifndef _SUPERIO_SMSC_FDC37N972
+#define _SUPERIO_SMSC_FDC37N972
+
+#include <device/device.h>
+#include <pc80/keyboard.h>
+#include <uart8250.h>
+
+extern struct chip_operations superio_smsc_fdc37n972_ops;
+
+struct superio_smsc_fdc37n972_config {
+	struct uart8250 com1, com2;
+	struct pc_keyboard keyboard;
+};
+
+#endif /* _SUPERIO_SMSC_FDC37N972 */
+
diff --git a/src/superio/smsc/fdc37n972/fdc37n972.c b/src/superio/smsc/fdc37n972/fdc37n972.c
new file mode 100644
index 0000000000..672e25eacd
--- /dev/null
+++ b/src/superio/smsc/fdc37n972/fdc37n972.c
@@ -0,0 +1,74 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 coresystems GmbH
+ *
+ * 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.
+ *
+ * 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 <stdlib.h>
+#include <device/device.h>
+#include <device/pnp.h>
+#include <uart8250.h>
+#include <pc80/keyboard.h>
+#include "chip.h"
+#include "fdc37n972.h"
+
+static void init(device_t dev)
+{
+	struct superio_smsc_fdc37n972_config *conf;
+
+	if (!dev->enabled) {
+		return;
+	}
+
+	conf = dev->chip_info;
+
+	switch (dev->path.pnp.device) {
+	case FDC37N972_FDC: /* TODO. */
+		break;
+	case FDC37N972_PP: /* TODO. */
+		break;
+	case FDC37N972_KBDC:
+		pc_keyboard_init(&conf->keyboard);
+		break;
+	// [..] The rest: TODO
+	}
+}
+
+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,
+};
+
+static struct pnp_info pnp_dev_info[] = {
+ { &ops, FDC37N972_SP1,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+ { &ops, FDC37N972_SP2,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1, { 0x7f8, 0 }, },
+ { &ops, FDC37N972_KBDC, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7f8, 0 }, { 0x7f8, 0x4}, },
+};
+
+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_smsc_fdc37n972_ops = {
+	CHIP_NAME("SMSC FDC37N972 Super I/O")
+	.enable_dev = enable_dev,
+};
+
diff --git a/src/superio/smsc/fdc37n972/fdc37n972.h b/src/superio/smsc/fdc37n972/fdc37n972.h
new file mode 100644
index 0000000000..0825fc9be2
--- /dev/null
+++ b/src/superio/smsc/fdc37n972/fdc37n972.h
@@ -0,0 +1,28 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 coresystems GmbH
+ *
+ * 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.
+ *
+ * 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
+ */
+
+#define FDC37N972_FDC  0x00 /* Floppy */
+#define FDC37N972_PP   0x03 /* Parallel port */
+#define FDC37N972_SP1  0x04 /* Serial port 1 */
+#define FDC37N972_SP2  0x05 /* Serial port 2 */
+#define FDC37N972_RTC  0x06 /* Real Time Clock */
+#define FDC37N972_KBDC 0x07 /* Keyboard */
+#define FDC37N972_EC   0x08 /* Environmental Controller */
+#define FDC37N972_MBX  0x09 /* Mailbox register */
+