first round name simplification. drop the <component>_ prefix.

the prefix was introduced in the early v2 tree many years ago
because our old build system "newconfig" could not handle two files with
the same name in different paths like /path/to/usb.c and
/another/path/to/usb.c correctly. Only one of the files would end up
being compiled into the final image.

Since Kconfig (actually since shortly before we switched to Kconfig) we
don't suffer from that problem anymore. So we could drop the sb700_
prefix from all those filenames (or, the <componentname>_ prefix in general)

- makes it easier to fork off a new chipset
- makes it easier to diff against other chipsets
- storing redundant information in filenames seems wrong

Signed-off-by: <stepan@coresystems.de>

Acked-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Peter Stuge <peter@stuge.se>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6149 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 0 insertions, 113 deletions

diff --git a/src/southbridge/via/vt8235/vt8235_ide.c b/src/southbridge/via/vt8235/vt8235_ide.c
deleted file mode 100644
index 961f860fed..0000000000
--- a/src/southbridge/via/vt8235/vt8235_ide.c
+++ /dev/null
@@ -1,113 +0,0 @@
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ops.h>
-#include <device/pci_ids.h>
-#include <console/console.h>
-#include "chip.h"
-
-static void ide_init(struct device *dev)
-{
-	struct southbridge_via_vt8235_config *conf = dev->chip_info;
-	unsigned char enables;
-
-	printk(BIOS_INFO, "Enabling VIA IDE.\n");
-
-	/*if (!conf->enable_native_ide) { */
-		/*
-		 * Run the IDE controller in 'compatiblity mode - i.e. don't
-		 * use PCI interrupts.  Using PCI ints confuses linux for some
-		 * reason.
-		 */
-		printk(BIOS_INFO, "%s: enabling compatibility IDE addresses\n",
-				__func__);
-		enables = pci_read_config8(dev, 0x42);
-		printk(BIOS_DEBUG, "enables in reg 0x42 0x%x\n", enables);
-		enables &= ~0xc0;		// compatability mode
-		pci_write_config8(dev, 0x42, enables);
-		enables = pci_read_config8(dev, 0x42);
-		printk(BIOS_DEBUG, "enables in reg 0x42 read back as 0x%x\n",
-				enables);
-	/* } */
-
-	enables = pci_read_config8(dev, 0x40);
-	printk(BIOS_DEBUG, "enables in reg 0x40 0x%x\n", enables);
-	enables |= 3;
-	pci_write_config8(dev, 0x40, enables);
-	enables = pci_read_config8(dev, 0x40);
-	printk(BIOS_DEBUG, "enables in reg 0x40 read back as 0x%x\n", enables);
-
-	// Enable prefetch buffers
-	enables = pci_read_config8(dev, 0x41);
-	enables |= 0xf0;
-	pci_write_config8(dev, 0x41, enables);
-
-	// Lower thresholds (cause award does it)
-	enables = pci_read_config8(dev, 0x43);
-	enables &= ~0x0f;
-	enables |=  0x05;
-	pci_write_config8(dev, 0x43, enables);
-
-	// PIO read prefetch counter (cause award does it)
-	pci_write_config8(dev, 0x44, 0x18);
-
-	// Use memory read multiple
-	pci_write_config8(dev, 0x45, 0x1c);
-
-	// address decoding.
-	// we want "flexible", i.e. 1f0-1f7 etc. or native PCI
-	// kevinh@ispiri.com - the standard linux drivers seem ass slow when
-	// used in native mode - I've changed back to classic
-	enables = pci_read_config8(dev, 0x9);
-	printk(BIOS_DEBUG, "enables in reg 0x9 0x%x\n", enables);
-	// by the book, set the low-order nibble to 0xa.
-	if (conf->enable_native_ide) {
-		enables &= ~0xf;
-		// cf/cg silicon needs an 'f' here.
-		enables |= 0xf;
-	} else {
-		enables &= ~0x5;
-	}
-
-	pci_write_config8(dev, 0x9, enables);
-	enables = pci_read_config8(dev, 0x9);
-	printk(BIOS_DEBUG, "enables in reg 0x9 read back as 0x%x\n", enables);
-
-	// standard bios sets master bit.
-	enables = pci_read_config8(dev, 0x4);
-	printk(BIOS_DEBUG, "command in reg 0x4 0x%x\n", enables);
-	enables |= 7;
-
-	// No need for stepping - kevinh@ispiri.com
-	enables &= ~0x80;
-
-	pci_write_config8(dev, 0x4, enables);
-	enables = pci_read_config8(dev, 0x4);
-	printk(BIOS_DEBUG, "command in reg 0x4 reads back as 0x%x\n", enables);
-
-	if (!conf->enable_native_ide) {
-		// Use compatability mode - per award bios
-		pci_write_config32(dev, 0x10, 0x0);
-		pci_write_config32(dev, 0x14, 0x0);
-		pci_write_config32(dev, 0x18, 0x0);
-		pci_write_config32(dev, 0x1c, 0x0);
-
-		// Force interrupts to use compat mode - just like Award bios
-		pci_write_config8(dev, 0x3d, 0x0);
-		pci_write_config8(dev, 0x3c, 0xff);
-	}
-}
-
-static struct device_operations ide_ops = {
-	.read_resources   = pci_dev_read_resources,
-	.set_resources    = pci_dev_set_resources,
-	.enable_resources = pci_dev_enable_resources,
-	.init             = ide_init,
-	.enable           = 0,
-	.ops_pci          = 0,
-};
-
-static const struct pci_driver northbridge_driver __pci_driver = {
-	.ops    = &ide_ops,
-	.vendor = PCI_VENDOR_ID_VIA,
-	.device = PCI_DEVICE_ID_VIA_82C586_1,
-};