Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/arch/mips/pci/fixup-ddb5477.c b/arch/mips/pci/fixup-ddb5477.c
new file mode 100644
index 0000000..6abdc88
--- /dev/null
+++ b/arch/mips/pci/fixup-ddb5477.c
@@ -0,0 +1,78 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ * Board specific pci fixups.
+ *
+ * Copyright 2001, 2002, 2003 MontaVista Software Inc.
+ * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
+ *
+ * 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; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * 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.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/types.h>
+#include <linux/pci.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+static void ddb5477_fixup(struct pci_dev *dev)
+{
+ u8 old;
+
+ printk(KERN_NOTICE "Enabling ALI M1533/35 PS2 keyboard/mouse.\n");
+ pci_read_config_byte(dev, 0x41, &old);
+ pci_write_config_byte(dev, 0x41, old | 0xd0);
+}
+
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533,
+ ddb5477_fixup);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1535,
+ ddb5477_fixup);
+
+/*
+ * Fixup baseboard AMD chip so that tx does not underflow.
+ * bcr_18 |= 0x0800
+ * This sets NOUFLO bit which makes tx not start until whole pkt
+ * is fetched to the chip.
+ */
+#define PCNET32_WIO_RDP 0x10
+#define PCNET32_WIO_RAP 0x12
+#define PCNET32_WIO_RESET 0x14
+#define PCNET32_WIO_BDP 0x16
+
+static void ddb5477_amd_lance_fixup(struct pci_dev *dev)
+{
+ unsigned long ioaddr;
+ u16 temp;
+
+ ioaddr = pci_resource_start(dev, 0);
+
+ inw(ioaddr + PCNET32_WIO_RESET); /* reset chip */
+
+ /* bcr_18 |= 0x0800 */
+ outw(18, ioaddr + PCNET32_WIO_RAP);
+ temp = inw(ioaddr + PCNET32_WIO_BDP);
+ temp |= 0x0800;
+ outw(18, ioaddr + PCNET32_WIO_RAP);
+ outw(temp, ioaddr + PCNET32_WIO_BDP);
+}
+
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_LANCE,
+ ddb5477_amd_lance_fixup);