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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/mips/pci/fixup-ddb5074.c
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-ddb5074.c')
-rw-r--r--arch/mips/pci/fixup-ddb5074.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/pci/fixup-ddb5074.c b/arch/mips/pci/fixup-ddb5074.c
new file mode 100644
index 000000000000..b345e528a53c
--- /dev/null
+++ b/arch/mips/pci/fixup-ddb5074.c
@@ -0,0 +1,21 @@
1/*
2 * It's nice to have the LEDs on the GPIO pins available for debugging
3 */
4static void ddb5074_fixup(struct pci_dev *dev)
5{
6 extern struct pci_dev *pci_pmu;
7 u8 t8;
8
9 pci_pmu = dev; /* for LEDs D2 and D3 */
10 /* Program the lines for LEDs D2 and D3 to output */
11 pci_read_config_byte(dev, 0x7d, &t8);
12 t8 |= 0xc0;
13 pci_write_config_byte(dev, 0x7d, t8);
14 /* Turn LEDs D2 and D3 off */
15 pci_read_config_byte(dev, 0x7e, &t8);
16 t8 |= 0xc0;
17 pci_write_config_byte(dev, 0x7e, t8);
18}
19
20DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101,
21 ddb5074_fixup);