Rename devices -> device

to match src/include/device

Change-Id: I5d0e5b4361c34881a3b81347aac48738cb5b9af0
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1960
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>

1 files changed, 0 insertions, 304 deletions

diff --git a/src/devices/pnp_device.c b/src/devices/pnp_device.c
deleted file mode 100644
index 19b492db78..0000000000
--- a/src/devices/pnp_device.c
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2004 Linux Networx
- * (Written by Eric Biederman <ebiederman@lnxi.com> for Linux Networx)
- * Copyright (C) 2004 Li-Ta Lo <ollie@lanl.gov>
- * Copyright (C) 2005 Tyan
- * (Written by Yinghai Lu <yhlu@tyan.com> for Tyan)
- *
- * 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 <console/console.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <arch/io.h>
-#include <device/device.h>
-#include <device/pnp.h>
-
-/* PNP fundamental operations */
-
-void pnp_write_config(device_t dev, u8 reg, u8 value)
-{
-	outb(reg, dev->path.pnp.port);
-	outb(value, dev->path.pnp.port + 1);
-}
-
-u8 pnp_read_config(device_t dev, u8 reg)
-{
-	outb(reg, dev->path.pnp.port);
-	return inb(dev->path.pnp.port + 1);
-}
-
-void pnp_set_logical_device(device_t dev)
-{
-	pnp_write_config(dev, 0x07, dev->path.pnp.device & 0xff);
-}
-
-void pnp_set_enable(device_t dev, int enable)
-{
-	u8 tmp, bitpos;
-
-	tmp = pnp_read_config(dev, 0x30);
-
-	/* Handle virtual devices, which share the same LDN register. */
-	bitpos = (dev->path.pnp.device >> 8) & 0x7;
-
-	if (enable)
-		tmp |= (1 << bitpos);
-	else
-		tmp &= ~(1 << bitpos);
-
-	pnp_write_config(dev, 0x30, tmp);
-}
-
-int pnp_read_enable(device_t dev)
-{
-	u8 tmp, bitpos;
-
-	tmp = pnp_read_config(dev, 0x30);
-
-	/* Handle virtual devices, which share the same LDN register. */
-	bitpos = (dev->path.pnp.device >> 8) & 0x7;
-
-	return !!(tmp & (1 << bitpos));
-}
-
-void pnp_set_iobase(device_t dev, u8 index, u16 iobase)
-{
-	/* Index == 0x60 or 0x62. */
-	pnp_write_config(dev, index + 0, (iobase >> 8) & 0xff);
-	pnp_write_config(dev, index + 1, iobase & 0xff);
-}
-
-void pnp_set_irq(device_t dev, u8 index, u8 irq)
-{
-	/* Index == 0x70 or 0x72. */
-	pnp_write_config(dev, index, irq);
-}
-
-void pnp_set_drq(device_t dev, u8 index, u8 drq)
-{
-	/* Index == 0x74. */
-	pnp_write_config(dev, index, drq & 0xff);
-}
-
-/* PNP device operations */
-
-void pnp_read_resources(device_t dev)
-{
-	return;
-}
-
-static void pnp_set_resource(device_t dev, struct resource *resource)
-{
-	if (!(resource->flags & IORESOURCE_ASSIGNED)) {
-		printk(BIOS_ERR, "ERROR: %s %02lx %s size: 0x%010llx "
-		       "not assigned\n", dev_path(dev), resource->index,
-		       resource_type(resource), resource->size);
-		return;
-	}
-
-	/* Now store the resource. */
-	if (resource->flags & IORESOURCE_IO) {
-		pnp_set_iobase(dev, resource->index, resource->base);
-	} else if (resource->flags & IORESOURCE_DRQ) {
-		pnp_set_drq(dev, resource->index, resource->base);
-	} else if (resource->flags & IORESOURCE_IRQ) {
-		pnp_set_irq(dev, resource->index, resource->base);
-	} else {
-		printk(BIOS_ERR, "ERROR: %s %02lx unknown resource type\n",
-		       dev_path(dev), resource->index);
-		return;
-	}
-	resource->flags |= IORESOURCE_STORED;
-
-	report_resource_stored(dev, resource, "");
-}
-
-void pnp_set_resources(device_t dev)
-{
-	struct resource *res;
-
-	/* Select the logical device (LDN). */
-	pnp_set_logical_device(dev);
-
-	/* Paranoia says I should disable the device here... */
-	for (res = dev->resource_list; res; res = res->next)
-		pnp_set_resource(dev, res);
-}
-
-void pnp_enable_resources(device_t dev)
-{
-	pnp_set_logical_device(dev);
-	pnp_set_enable(dev, 1);
-}
-
-void pnp_enable(device_t dev)
-{
-	if (!dev->enabled) {
-		pnp_set_logical_device(dev);
-		pnp_set_enable(dev, 0);
-	}
-}
-
-struct device_operations pnp_ops = {
-	.read_resources   = pnp_read_resources,
-	.set_resources    = pnp_set_resources,
-	.enable_resources = pnp_enable_resources,
-	.enable           = pnp_enable,
-};
-
-/* PNP chip operations */
-
-static void pnp_get_ioresource(device_t dev, u8 index, struct io_info *info)
-{
-	struct resource *resource;
-	unsigned moving, gran, step;
-
-	if (!info->mask) {
-		printk(BIOS_ERR, "ERROR: device %s index %d has no mask.\n",
-				dev_path(dev), index);
-		return;
-	}
-
-	resource = new_resource(dev, index);
-
-	/* Initilize the resource. */
-	resource->limit = 0xffff;
-	resource->flags |= IORESOURCE_IO;
-
-	/* Get the resource size... */
-
-	moving = info->mask;
-	gran = 15;
-	step = 1 << gran;
-
-	/* Find the first bit that moves. */
-	while ((moving & step) == 0) {
-		gran--;
-		step >>= 1;
-	}
-
-	/* Now find the first bit that does not move. */
-	while ((moving & step) != 0) {
-		gran--;
-		step >>= 1;
-	}
-
-	/*
-	 * Of the moving bits the last bit in the first group,
-	 * tells us the size of this resource.
-	 */
-	if ((moving & step) == 0) {
-		gran++;
-		step <<= 1;
-	}
-
-	/* Set the resource size and alignment. */
-	resource->gran  = gran;
-	resource->align = gran;
-	resource->limit = info->mask | (step - 1);
-	resource->size  = 1 << gran;
-}
-
-static void get_resources(device_t dev, struct pnp_info *info)
-{
-	struct resource *resource;
-
-	if (info->flags & PNP_IO0)
-		pnp_get_ioresource(dev, PNP_IDX_IO0, &info->io0);
-	if (info->flags & PNP_IO1)
-		pnp_get_ioresource(dev, PNP_IDX_IO1, &info->io1);
-	if (info->flags & PNP_IO2)
-		pnp_get_ioresource(dev, PNP_IDX_IO2, &info->io2);
-	if (info->flags & PNP_IO3)
-		pnp_get_ioresource(dev, PNP_IDX_IO3, &info->io3);
-
-	if (info->flags & PNP_IRQ0) {
-		resource = new_resource(dev, PNP_IDX_IRQ0);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_IRQ;
-	}
-	if (info->flags & PNP_IRQ1) {
-		resource = new_resource(dev, PNP_IDX_IRQ1);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_IRQ;
-	}
-
-	if (info->flags & PNP_DRQ0) {
-		resource = new_resource(dev, PNP_IDX_DRQ0);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_DRQ;
-	}
-	if (info->flags & PNP_DRQ1) {
-		resource = new_resource(dev, PNP_IDX_DRQ1);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_DRQ;
-	}
-
-	/*
-	 * These are not IRQs, but set the flag to have the
-	 * resource allocator do the right thing.
-	 */
-	if (info->flags & PNP_EN) {
-		resource = new_resource(dev, PNP_IDX_EN);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_IRQ;
-	}
-	if (info->flags & PNP_MSC0) {
-		resource = new_resource(dev, PNP_IDX_MSC0);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_IRQ;
-	}
-	if (info->flags & PNP_MSC1) {
-		resource = new_resource(dev, PNP_IDX_MSC1);
-		resource->size = 1;
-		resource->flags |= IORESOURCE_IRQ;
-	}
-}
-
-void pnp_enable_devices(device_t base_dev, struct device_operations *ops,
-			unsigned int functions, struct pnp_info *info)
-{
-	struct device_path path;
-	device_t dev;
-	int i;
-
-	path.type = DEVICE_PATH_PNP;
-	path.pnp.port = base_dev->path.pnp.port;
-
-	/* Setup the ops and resources on the newly allocated devices. */
-	for (i = 0; i < functions; i++) {
-		/* Skip logical devices this Super I/O doesn't have. */
-		if (info[i].function == -1)
-			continue;
-
-		path.pnp.device = info[i].function;
-		dev = alloc_find_dev(base_dev->bus, &path);
-
-		/* Don't initialize a device multiple times. */
-		if (dev->ops)
-			continue;
-
-		if (info[i].ops == 0)
-			dev->ops = ops;
-		else
-			dev->ops = info[i].ops;
-
-		get_resources(dev, &info[i]);
-	}
-}