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authorBjorn Helgaas <bjorn.helgaas@hp.com>2005-06-23 00:10:16 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-23 09:45:32 -0700
commit280dedb8d64ccfe1166ae03d3b254fc3b65de6a5 (patch)
tree2037bacf2eb32833a3b8b16701b906692ecf7b9b /drivers/firmware/pcdp.h
parentbb93e3a52f8db7210258a1a2134cced0b78a46e1 (diff)
downloadop-kernel-dev-280dedb8d64ccfe1166ae03d3b254fc3b65de6a5.zip
op-kernel-dev-280dedb8d64ccfe1166ae03d3b254fc3b65de6a5.tar.gz
[PATCH] PCDP: handle tables that don't supply baud rate
The HCDP specs (i.e., PCDP revision < 3) allow zero as a default value for baud rate and data bits. So if firmware doesn't supply them, let early_serial_console_init() probe for them rather than telling it the baud rate is zero. Also, update the URL for the PCDP spec. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/firmware/pcdp.h')
-rw-r--r--drivers/firmware/pcdp.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/pcdp.h b/drivers/firmware/pcdp.h
index 863bb6f..1dc7c88 100644
--- a/drivers/firmware/pcdp.h
+++ b/drivers/firmware/pcdp.h
@@ -2,7 +2,7 @@
* Definitions for PCDP-defined console devices
*
* v1.0a: http://www.dig64.org/specifications/DIG64_HCDPv10a_01.pdf
- * v2.0: http://www.dig64.org/specifications/DIG64_HCDPv20_042804.pdf
+ * v2.0: http://www.dig64.org/specifications/DIG64_PCDPv20.pdf
*
* (c) Copyright 2002, 2004 Hewlett-Packard Development Company, L.P.
* Khalid Aziz <khalid.aziz@hp.com>
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