From 418026f63fbd966dfcc6c60f1384a90e6f17143d Mon Sep 17 00:00:00 2001 From: zbao Date: Mon, 24 Aug 2015 00:24:51 -0400 Subject: AMD Bettong: Lower the TOM to give more MMIO space Change-Id: Idf28faa26a7ea5e94495af5ff027309df444766e Signed-off-by: Zheng Bao Signed-off-by: Zheng Bao Reviewed-on: http://review.coreboot.org/11376 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/northbridge/amd/pi/agesawrapper.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/northbridge/amd/pi/agesawrapper.c b/src/northbridge/amd/pi/agesawrapper.c index 255b31d4c8..9bdf3403c4 100644 --- a/src/northbridge/amd/pi/agesawrapper.c +++ b/src/northbridge/amd/pi/agesawrapper.c @@ -140,6 +140,7 @@ AGESA_STATUS agesawrapper_amdinitpost(void) // the compiler to flag the error if CONFIG_GFXUMA is not set. PostParams->MemConfig.UmaMode = CONFIG_GFXUMA ? UMA_AUTO : UMA_NONE; PostParams->MemConfig.UmaSize = 0; + PostParams->MemConfig.BottomIo = (UINT16)(0xD0000000 >> 24); status = AmdInitPost (PostParams); printk( BIOS_SPEW, -- cgit v1.2.3