Add two new superios to coreboot:

[coreboot.git] / src / superio / smsc / sio10n268 / sio10n268.c

diff --git a/src/superio/smsc/sio10n268/sio10n268.c b/src/superio/smsc/sio10n268/sio10n268.c
new file mode 100644 (file)
index 0000000..477ea96
--- /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,
+};
+