[coreboot] New patch to review for coreboot: c2cab04 M4A785T-M: Add support for external GFX.

[Denis Carikli (GNUtoo@no-log.org)]

Denis Carikli (GNUtoo at no-log.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2067

-gerrit

commit c2cab0446e67f997b027ac2af52b53ad4a40b416
Author: Denis 'GNUtoo' Carikli <GNUtoo at no-log.org>
Date:   Thu Dec 20 18:45:53 2012 +0100

    M4A785T-M: Add support for external GFX.
    
    This commit enables the external graphics card.
    In order to work, the internal graphic card has to be
      disabled, that is done in src/device/device.c trough:
      vga_onboard->ops->disable(vga_onboard);
      which calls the RS780 disable operation introduced in the following
      commit: "rs780: add .disable pcie_ops"
    
    Change-Id: I92e59dffd158db096a6e99d1ef6e2e248fef933c
    Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo at no-log.org>
---
 src/mainboard/asus/m4a785t-m/devicetree.cb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mainboard/asus/m4a785t-m/devicetree.cb b/src/mainboard/asus/m4a785t-m/devicetree.cb
index e8764b1..905e5d3 100644
--- a/src/mainboard/asus/m4a785t-m/devicetree.cb
+++ b/src/mainboard/asus/m4a785t-m/devicetree.cb
@@ -11,7 +11,7 @@ chip northbridge/amd/amdfam10/root_complex
 				chip southbridge/amd/rs780
 					device pci 0.0 on end # HT  	0x9600
 					device pci 1.0 on end # Internal Graphics P2P bridge 0x9602
-					device pci 2.0 off end # PCIE P2P bridge (external graphics) 0x9603
+					device pci 2.0 on end # PCIE P2P bridge (external graphics) 0x9603
 					device pci 3.0 off end # PCIE P2P bridge	0x960b
 					device pci 4.0 off end # PCIE P2P bridge 0x9604
 					device pci 5.0 off end # PCIE P2P bridge 0x9605
@@ -24,7 +24,7 @@ chip northbridge/amd/amdfam10/root_complex
 					register "gpp_configuration" = "3"   # Configuration D default
 					register "port_enable" = "0x6fc"
 					register "gfx_dev2_dev3" = "1"
-					register "gfx_dual_slot" = "2"
+					register "gfx_dual_slot" = "0"
 
 					register "gfx_lane_reversal" = "0"
 					register "gfx_tmds" = "0"