sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

northbridge/amd/amdht: Add support for HT3 2.8GHz and up link frequencies

Browse Source 
Change-Id: Ifa1592d26ba7deb034046fd3f2a15149117d9a76
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12027
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
This commit is contained in:
Timothy Pearson
2015-08-02 21:36:24 -05:00
committed by Martin Roth
parent 5173bb7d9d
commit 7c55f374d1
7 changed files with 155 additions and 85 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/northbridge/amd/amdht/h3ffeat.h
View File

@@ -2,6 +2,7 @@
* This file is part of the coreboot project.
*
* Copyright (C) 2007-2008 Advanced Micro Devices, Inc.
* Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -58,6 +59,7 @@
#define HTHOST_LINK_CAPABILITY_REG 0x00
#define HTHOST_LINK_CONTROL_REG 0x04
#define HTHOST_FREQ_REV_REG 0x08
#define HTHOST_FREQ_REV_REG_2 0x1c
#define HT_HOST_REV_REV3 0x60
#define HTHOST_FEATURE_CAP_REG 0x0C
#define HTHOST_BUFFER_COUNT_REG 0x10
@@ -123,10 +125,10 @@ typedef struct
/* This section is for keeping track of capabilities and possible configurations */
BOOL RegangCap;
u16 PrvFrequencyCap;
uint32_t PrvFrequencyCap;
u8 PrvWidthInCap;
u8 PrvWidthOutCap;
u16 CompositeFrequencyCap;
uint32_t CompositeFrequencyCap;
} sPortDescriptor;