[coreboot-gerrit] Patch set updated for coreboot: 7295008 Asus F2A85-M: Fix S3 memory power cut-off

[Paul Menzel (paulepanter@users.sourceforge.net)]

Paul Menzel (paulepanter at users.sourceforge.net) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4041

-gerrit

commit 7295008eb923ba6d6d6b8716c93b4307c9ac4ec6
Author: Rudolf Marek <r.marek at assembler.cz>
Date:   Tue Nov 12 16:46:47 2013 +0100

    Asus F2A85-M: Fix S3 memory power cut-off
    
    The power to memory is lost during the the suspend, activate
    the 3VSBSW# which switches the power during S3 suspend sequence.
    
    As a result resuming from suspend to RAM works now, but now the
    GPP ports of the Hudson southbridge are gone after resume from S3.
    The devices 15.0 and 15.1 are disabled (decode as ffff) and
    therefore anything behind them too [1].
    
    [1] http://www.coreboot.org/pipermail/coreboot/2013-November/076620.html
        fam15tn hudson PCIe GPP ports off after resume
    
    Change-Id: Id953313ee4400a03a2ad8ca09e39a5e0d5f92524
    Signed-off-by: Rudolf Marek <r.marek at assembler.cz>
---
 src/mainboard/asus/f2a85-m/romstage.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mainboard/asus/f2a85-m/romstage.c b/src/mainboard/asus/f2a85-m/romstage.c
index 5d01bb4..031bb50 100644
--- a/src/mainboard/asus/f2a85-m/romstage.c
+++ b/src/mainboard/asus/f2a85-m/romstage.c
@@ -90,6 +90,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 		sbxxx_enable_48mhzout();
 		it8712f_kill_watchdog();
 		it8712f_enable_serial(0, CONFIG_TTYS0_BASE);
+		it8712f_enable_3vsbsw();
 		console_init();
 
 		/* turn on secondary smbus at b20 */