1 files changed, 77 insertions, 0 deletions
diff --git a/src/superio/NSC/pc87417/superio.c b/src/superio/NSC/pc87417/superio.c
new file mode 100644
index 0000000000..2e75f82cd5
--- /dev/null
+++ b/src/superio/NSC/pc87417/superio.c
@@ -0,0 +1,77 @@
+/* Copyright 2000  AG Electronics Ltd. */
+/* Copyright 2003-2004 Linux Networx */
+/* This code is distributed without warranty under the GPL v2 (see COPYING) */
+
+#include <arch/io.h>
+#include <device/device.h>
+#include <device/pnp.h>
+#include <console/console.h>
+#include <string.h>
+#include <bitops.h>
+#include "chip.h"
+#include "pc87417.h"
+
+
+static void init(device_t dev)
+{
+	struct superio_NSC_pc87417_config *conf;
+	struct resource *res0, *res1;
+	/* Wishlist handle well known programming interfaces more
+	 * generically.
+	 */
+	if (!dev->enabled) {
+		return;
+	}
+	conf = dev->chip_info;
+	switch(dev->path.u.pnp.device) {
+	case PC87417_SP1: 
+		res0 = find_resource(dev, PNP_IDX_IO0);
+		init_uart8250(res0->base, &conf->com1);
+		break;
+	case PC87417_SP2:
+		res0 = find_resource(dev, PNP_IDX_IO0);
+		init_uart8250(res0->base, &conf->com2);
+		break;
+	case PC87417_KBCK:
+		res0 = find_resource(dev, PNP_IDX_IO0);
+		res1 = find_resource(dev, PNP_IDX_IO1);
+		init_pc_keyboard(res0->base, res1->base, &conf->keyboard);
+		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,
+};
+
+static struct pnp_info pnp_dev_info[] = {
+ { &ops,  PC87417_FDC,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07fa, 0}, },
+ { &ops,  PC87417_SP2,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+ { &ops,  PC87417_SP1,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+ { &ops,  PC87417_SWC,  PNP_IO0 | PNP_IO1 | PNP_IO2 | PNP_IO3 | PNP_IRQ0, 
+   { 0xfff0, 0 }, { 0xfffc, 0 }, { 0xfffc, 0 }, { 0xfff8, 0 } },
+ { &ops,  PC87417_KBCM, PNP_IRQ0 },
+ { &ops,  PC87417_KBCK, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7f8, 0 }, { 0x7f8, 0x4}, },
+ { &ops,  PC87417_GPIO, PNP_IO0 | PNP_IRQ0, { 0xffe0, 0 } },
+ { &ops,  PC87417_WDT,  PNP_IO0 | PNP_IRQ0, { 0xfff0, 0 } },
+ { &ops,  PC87417_FMC,  PNP_IO0 | PNP_IRQ0, { 0xffe0, 0 } },
+ { &ops,  PC87417_XBUS, PNP_IO0 | PNP_IRQ0, { 0xffe0, 0 } },
+ { &ops,  PC87417_RTC,  PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0xfffe, 0 }, { 0xfffe, 0 } },
+ { &ops,  PC87417_MHC,  PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0xffe0, 0 }, { 0xffe0, 0 } },
+};
+
+
+static void enable_dev(struct device *dev)
+{
+	pnp_enable_devices(dev, &ops,
+		sizeof(pnp_dev_info)/sizeof(pnp_dev_info[0]), pnp_dev_info); 
+}
+
+struct chip_operations superio_NSC_pc87417_ops = {
+	CHIP_NAME("NSC 87417")
+	.enable_dev = enable_dev,
+};