From 7c55f374d1bc9e87005cea288fa1a00c48c69b54 Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Sun, 2 Aug 2015 21:36:24 -0500 Subject: northbridge/amd/amdht: Add support for HT3 2.8GHz and up link frequencies Change-Id: Ifa1592d26ba7deb034046fd3f2a15149117d9a76 Signed-off-by: Timothy Pearson Reviewed-on: http://review.coreboot.org/12027 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc --- src/cpu/amd/family_10h-family_15h/defaults.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/cpu') diff --git a/src/cpu/amd/family_10h-family_15h/defaults.h b/src/cpu/amd/family_10h-family_15h/defaults.h index a3c7b1ffd2..3e9ec09d24 100644 --- a/src/cpu/amd/family_10h-family_15h/defaults.h +++ b/src/cpu/amd/family_10h-family_15h/defaults.h @@ -273,7 +273,13 @@ static const struct { /* Link Global Retry Control Register */ { 0, 0x150, (AMD_FAM10_ALL | AMD_FAM15_ALL), AMD_PTYPE_ALL, - 0x00073900, 0x00073F00 }, + 0x00073900, 0x00073f70 }, /* TotalRetryAttempts = 0x7, + HtRetryCrcDatInsDynEn = 0x1, + HtRetryCrcCmdPackDynEn = 0x1, + HtRetryCrcDatIns = 0x4, + HtRetryCrcCmdPack = 0x1, + ForceErrType = 0x0, + MultRetryErr = 0x0 */ /* Errata 351 * System software should program the Link Extended Control Registers[LS2En] -- cgit v1.2.3