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| author | raj <raj@FreeBSD.org> | 2008-03-12 16:32:08 +0000 |
|---|---|---|
| committer | raj <raj@FreeBSD.org> | 2008-03-12 16:32:08 +0000 |
| commit | 8e81cff1fea20b1d0d53988daff826286c50640c (patch) | |
| tree | bee3dfa13f4fb01fa9d5de6630099aac13d777f4 /sys/powerpc/include/ocpbus.h | |
| parent | 054d727b12bc095749d9c28ef9354f5aab773391 (diff) | |
| download | FreeBSD-src-8e81cff1fea20b1d0d53988daff826286c50640c.zip FreeBSD-src-8e81cff1fea20b1d0d53988daff826286c50640c.tar.gz | |
Obtain TSEC h/w address from the parent bus (OCP) and not rely blindly on what
might be currently programmed into the registers.
Underlying firmware (U-Boot) would typically program MAC address into the
first unit only, and others are left uninitialized. It is now possible to
retrieve and program MAC address for all units properly, provided they were
passed on in the bootinfo metadata.
Reviewed by: imp, marcel
Approved by: cognet (mentor)
Diffstat (limited to 'sys/powerpc/include/ocpbus.h')
| -rw-r--r-- | sys/powerpc/include/ocpbus.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/powerpc/include/ocpbus.h b/sys/powerpc/include/ocpbus.h index 6cd7f9e..cbe4cf9 100644 --- a/sys/powerpc/include/ocpbus.h +++ b/sys/powerpc/include/ocpbus.h @@ -32,6 +32,7 @@ #define OCPBUS_IVAR_DEVTYPE 1 #define OCPBUS_IVAR_CLOCK 2 #define OCPBUS_IVAR_HWUNIT 3 +#define OCPBUS_IVAR_MACADDR 4 /* Device types. */ #define OCPBUS_DEVTYPE_PIC 1 |
