[coreboot] Patch merged into master: d22355c ASRock E350M1: Configure SB800 GPP ports to support onboard pcie nic
gerrit at coreboot.org
gerrit at coreboot.org
Sun Jun 19 02:50:33 CEST 2011
the following patch was just integrated into master:
commit d22355cefabca65598a37ef8e0438d89c382174d
Author: Scott Duplichan <scott at notabs.org>
Date: Sat Jun 18 10:46:45 2011 -0500
ASRock E350M1: Configure SB800 GPP ports to support onboard pcie nic
Scott Duplichan's patch from the mailing list:
sb800 cimx wrapper: Run the complete sb800 cimx sbBeforePciInit() function
once, after determining device 0x15 function enables.
1) Update the asrock e350m1 devicetree.cb to match the hardware.
2) Change the way the sb800 cimx wrapper code works. The original
cimx code calls sb800 cimx function sbBeforePciInit() once. When
ported to coreboot, the gpp component of this function was called
once for each gpp port, as the gpp port's enable/disable state
became known. A 05/15/2011 change makes the early gpp code run
only once, triggered by processing the 4th gpp port. This method
is not general enough because the 4th gpp port is not enabled on
all boards. With the current change, the early gpp code runs when
the first gpp port is processed. If any gpp ports are enabled, the
first must be enabled. Tested with Win7 and linux on asrock e350m1.
This change will also affect amd inagua, and has not been tested
on that board.
Change-Id: I93d44c216bfcab3c3a8fbb79d23dab43a65850e6
Signed-off-by: Scott Duplichan <scott at notabs.org>
Acked-by: Marshall Buschman <mbuschman at lucidmachines.com>
See http://review.coreboot.org/44 for details.
-gerrit
More information about the coreboot
mailing list