Linux-2.6.12-rc2v2.6.12-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!

1 files changed, 78 insertions, 0 deletions

diff --git a/arch/mips/pci/fixup-ddb5477.c b/arch/mips/pci/fixup-ddb5477.c
new file mode 100644
index 000000000000..6abdc88bab1e
--- /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);