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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/mips/pci/fixup-capcella.c
downloadop-kernel-dev-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip
op-kernel-dev-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz
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!
Diffstat (limited to 'arch/mips/pci/fixup-capcella.c')
-rw-r--r--arch/mips/pci/fixup-capcella.c50
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/mips/pci/fixup-capcella.c b/arch/mips/pci/fixup-capcella.c
new file mode 100644
index 0000000..f2fc82c
--- /dev/null
+++ b/arch/mips/pci/fixup-capcella.c
@@ -0,0 +1,50 @@
+/*
+ * fixup-cappcela.c, The ZAO Networks Capcella specific PCI fixups.
+ *
+ * Copyright (C) 2002,2004 Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *
+ * 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <linux/init.h>
+#include <linux/pci.h>
+
+#include <asm/vr41xx/capcella.h>
+
+/*
+ * Shortcuts
+ */
+#define INT1 RTL8139_1_IRQ
+#define INT2 RTL8139_2_IRQ
+#define INTA PC104PLUS_INTA_IRQ
+#define INTB PC104PLUS_INTB_IRQ
+#define INTC PC104PLUS_INTC_IRQ
+#define INTD PC104PLUS_INTD_IRQ
+
+static char irq_tab_capcella[][5] __initdata = {
+ [11] = { -1, INT1, INT1, INT1, INT1 },
+ [12] = { -1, INT2, INT2, INT2, INT2 },
+ [14] = { -1, INTA, INTB, INTC, INTD }
+};
+
+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+ return irq_tab_capcella[slot][pin];
+}
+
+/* Do platform specific device initialization at pci_enable_device() time */
+int pcibios_plat_dev_init(struct pci_dev *dev)
+{
+ return 0;
+}
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