diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-09-14 13:54:27 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-09-17 19:58:33 +0000 |
| commit | 122e4ebd7dc7d063513a71d5a03b0443d0caf706 (patch) | |
| tree | 911cb9c8c0a91479e37f4061fe161a1d115c4efc /src/northbridge/intel/haswell | |
| parent | e5ec50c2363602ccb72a988365063987b9ea3e09 (diff) | |
nb/intel/haswell: Clean up register definitions
Several registers have been copy-pasted from i945 and do not exist on
Haswell. Moreover, other register definitions were missing. Although
most of them are unused, native platform init may eventually use them.
Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.
Change-Id: I6b3a47b2af406da6b030d417f14a2f4d394aa9c8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45353
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/northbridge/intel/haswell')
| -rw-r--r-- | src/northbridge/intel/haswell/haswell.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/src/northbridge/intel/haswell/haswell.h b/src/northbridge/intel/haswell/haswell.h index f3f525d770..49e31a8e66 100644 --- a/src/northbridge/intel/haswell/haswell.h +++ b/src/northbridge/intel/haswell/haswell.h @@ -72,9 +72,6 @@ #define EPVC1RCTL 0x020 /* 32bit */ #define EPVC1RSTS 0x026 /* 16bit */ -#define EPVC1MTS 0x028 /* 32bit */ -#define EPVC1IST 0x038 /* 64bit */ - #define EPESD 0x044 /* 32bit */ #define EPLE1D 0x050 /* 32bit */ @@ -82,8 +79,6 @@ #define EPLE2D 0x060 /* 32bit */ #define EPLE2A 0x068 /* 64bit */ -#define PORTARB 0x100 /* 256bit */ - /* * DMIBAR */ @@ -95,16 +90,30 @@ #define DMIVCECH 0x000 /* 32bit */ #define DMIPVCCAP1 0x004 /* 32bit */ #define DMIPVCCAP2 0x008 /* 32bit */ - #define DMIPVCCCTL 0x00c /* 16bit */ #define DMIVC0RCAP 0x010 /* 32bit */ -#define DMIVC0RCTL0 0x014 /* 32bit */ +#define DMIVC0RCTL 0x014 /* 32bit */ #define DMIVC0RSTS 0x01a /* 16bit */ +#define VC0NP (1 << 1) #define DMIVC1RCAP 0x01c /* 32bit */ #define DMIVC1RCTL 0x020 /* 32bit */ #define DMIVC1RSTS 0x026 /* 16bit */ +#define VC1NP (1 << 1) + +#define DMIVCPRCAP 0x028 /* 32bit */ +#define DMIVCPRCTL 0x02c /* 32bit */ +#define DMIVCPRSTS 0x032 /* 16bit */ +#define VCPNP (1 << 1) + +#define DMIVCMRCAP 0x034 /* 32bit */ +#define DMIVCMRCTL 0x038 /* 32bit */ +#define DMIVCMRSTS 0x03e /* 16bit */ +#define VCMNP (1 << 1) + +#define DMIRCLDECH 0x040 /* 32bit */ +#define DMIESD 0x044 /* 32bit */ #define DMILE1D 0x050 /* 32bit */ #define DMILE1A 0x058 /* 64bit */ @@ -116,9 +125,7 @@ #define DMILSTS 0x08a /* 16bit */ #define DMILCTL2 0x098 /* 16bit */ - -#define DMICTL1 0x0f0 /* 32bit */ -#define DMICTL2 0x0fc /* 32bit */ +#define DMILSTS2 0x09c /* 16bit */ #define DMIUESTS 0x1c4 /* 32bit */ #define DMICESTS 0x1d0 /* 32bit */ @@ -130,8 +137,6 @@ #define DMI_AFE_PM_TMR 0xc28 /* 32bit */ -#define DMIDRCCFG 0xeb4 /* 32bit */ - #ifndef __ASSEMBLER__ void intel_northbridge_haswell_finalize_smm(void); |