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, 154 insertions, 0 deletions

diff --git a/src/superio/smsc/sio10n268/Makefile.inc b/src/superio/smsc/sio10n268/Makefile.inc
new file mode 100644
index 0000000000..a4186bfe61
--- /dev/null
+++ b/src/superio/smsc/sio10n268/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_SIO10N268) += sio10n268.o
diff --git a/src/superio/smsc/sio10n268/chip.h b/src/superio/smsc/sio10n268/chip.h
new file mode 100644
index 0000000000..7d5c4136f5
--- /dev/null
+++ b/src/superio/smsc/sio10n268/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_SIO10N268
+#define _SUPERIO_SMSC_SIO10N268
+
+#include <device/device.h>
+#include <pc80/keyboard.h>
+#include <uart8250.h>
+
+extern struct chip_operations superio_smsc_sio10n268_ops;
+
+struct superio_smsc_sio10n268_config {
+	struct uart8250 com1, com2;
+	struct pc_keyboard keyboard;
+};
+
+#endif /* _SUPERIO_SMSC_SIO10N268 */
+
diff --git a/src/superio/smsc/sio10n268/sio10n268.c b/src/superio/smsc/sio10n268/sio10n268.c
new file mode 100644
index 0000000000..477ea9651a
--- /dev/null
+++ b/src/superio/smsc/sio10n268/sio10n268.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 "sio10n268.h"
+
+static void init(device_t dev)
+{
+	struct superio_smsc_sio10n268_config *conf;
+
+	if (!dev->enabled) {
+		return;
+	}
+
+	conf = dev->chip_info;
+
+	switch (dev->path.pnp.device) {
+	case SIO10N268_FDC: /* TODO. */
+		break;
+	case SIO10N268_PP: /* TODO. */
+		break;
+	case SIO10N268_KBDC:
+		/* TODO: This is still hardcoded. */
+		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,
+};
+
+/* TODO: FDC, PP, AUX. */
+static struct pnp_info pnp_dev_info[] = {
+ { &ops, SIO10N268_KBDC, PNP_IO0 | PNP_IO1, { 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_sio10n268_ops = {
+	CHIP_NAME("SMSC SIO10N268 Super I/O")
+	.enable_dev = enable_dev,
+};
+
diff --git a/src/superio/smsc/sio10n268/sio10n268.h b/src/superio/smsc/sio10n268/sio10n268.h
new file mode 100644
index 0000000000..b3a635e0bf
--- /dev/null
+++ b/src/superio/smsc/sio10n268/sio10n268.h
@@ -0,0 +1,25 @@
+/*
+ * 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
+ */
+
+// XXX the SIO10N268 has no logical devices.
+
+#define SIO10N268_FDC  0x00 /* Floppy */
+#define SIO10N268_PP   0x03 /* Parallel port */
+#define SIO10N268_KBDC 0x05 /* Keyboard */
+