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author | Arthur Heymans <arthur@aheymans.xyz> | 2022-11-01 23:26:07 +0100 |
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committer | Arthur Heymans <arthur@aheymans.xyz> | 2022-11-07 13:57:22 +0000 |
commit | eb76a455cd39ec59b7f2ba28baeec9538befd59e (patch) | |
tree | 51bd8418d5bf9e130c7ccbc8a9c94a5689d8bbbd /src/northbridge/intel/e7505/e7505.h | |
parent | 6baee3d28729d4b924e8f793c4c7311cebf1f80a (diff) | |
download | coreboot-eb76a455cd39ec59b7f2ba28baeec9538befd59e.tar.gz coreboot-eb76a455cd39ec59b7f2ba28baeec9538befd59e.tar.bz2 coreboot-eb76a455cd39ec59b7f2ba28baeec9538befd59e.zip |
mb/aopen/dxplplusu: Remove board
This board use the LEGACY_SMP_INIT which is to be deprecated after
release 4.18.
Change-Id: Idf37ade31ddb55697df1a65062c092a0a485e175
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69114
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/northbridge/intel/e7505/e7505.h')
-rw-r--r-- | src/northbridge/intel/e7505/e7505.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/northbridge/intel/e7505/e7505.h b/src/northbridge/intel/e7505/e7505.h deleted file mode 100644 index b429c70ba43d..000000000000 --- a/src/northbridge/intel/e7505/e7505.h +++ /dev/null @@ -1,78 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -/* - * e7505.h: PCI configuration space for the Intel E7501 memory controller - */ - -#ifndef NORTHBRIDGE_INTEL_E7505_E7505_H -#define NORTHBRIDGE_INTEL_E7505_E7505_H - -/************ D0:F0 ************/ -// Register offsets -#define SMRBASE 0x14 /* System Memory RCOMP Base Address Register, 32 bit? */ -#define MCHCFGNS 0x52 /* MCH (scrubber) configuration register, 16 bit */ - -#define PAM_0 0x59 - -#define DRB_ROW_0 0x60 /* DRAM Row Boundary register, 8 bit */ -#define DRB_ROW_1 0x61 -#define DRB_ROW_2 0x62 -#define DRB_ROW_3 0x63 -#define DRB_ROW_4 0x64 -#define DRB_ROW_5 0x65 -#define DRB_ROW_6 0x66 -#define DRB_ROW_7 0x67 - -#define DRA 0x70 /* DRAM Row Attributes registers, 4 x 8 bit */ -#define DRT 0x78 /* DRAM Timing register, 32 bit */ -#define DRC 0x7C /* DRAM Controller Mode register, 32 bit */ -#define DRDCTL 0x80 /* DRAM Read Timing Control register, 16 bit? (if similar to 855PM) */ -#define CKDIS 0x8C /* Clock disable register, 8 bit */ -#define SMRAMC 0x9D -#define ESMRAMC 0x9E -#define APSIZE 0xB4 -#define TOLM 0xC4 /* Top of Low Memory register, 16 bit */ -#define REMAPBASE 0xC6 /* Remap Base Address register, 16 bit */ -#define REMAPLIMIT 0xC8 /* Remap Limit Address register, 16 bit */ -#define SKPD 0xDE /* Scratchpad register, 16 bit */ -#define DVNP 0xE0 /* Device Not Present, 16 bit */ -#define MCHTST 0xF4 /* MCH Test Register, 32 bit? (if similar to 855PM) */ - -// CAS# Latency bits in the DRAM Timing (DRT) register -#define DRT_CAS_2_5 (0<<4) -#define DRT_CAS_2_0 (1<<4) -#define DRT_CAS_MASK (3<<4) - -// Mode Select (SMS) bits in the DRAM Controller Mode (DRC) register -#define RAM_COMMAND_NOP (1<<4) -#define RAM_COMMAND_PRECHARGE (2<<4) -#define RAM_COMMAND_MRS (3<<4) -#define RAM_COMMAND_EMRS (4<<4) -#define RAM_COMMAND_CBR (6<<4) -#define RAM_COMMAND_NORMAL (7<<4) - -#define DRC_DONE (1 << 29) - -// RCOMP Memory Map offsets -// Conjecture based on apparent similarity between E7501 and 855PM -// Intel doc. 252613-003 describes these for 855PM - -#define SMRCTL 0x20 /* System Memory RCOMP Control Register? */ -#define DQCMDSTR 0x30 /* Strength control for DQ and CMD signal groups? */ -#define CKESTR 0x31 /* Strength control for CKE signal group? */ -#define CSBSTR 0x32 /* Strength control for CS# signal group? */ -#define CKSTR 0x33 /* Strength control for CK signal group? */ -#define RCVENSTR 0x34 /* Strength control for RCVEnOut# signal group? */ - -/************ D0:F1 ************/ -// Register offsets -#define FERR_GLOBAL 0x40 /* First global error register, 32 bits */ -#define NERR_GLOBAL 0x44 /* Next global error register, 32 bits */ -#define DRAM_FERR 0x80 /* DRAM first error register, 8 bits */ -#define DRAM_NERR 0x82 /* DRAM next error register, 8 bits */ - -/************ D1:F0 ************/ - -#define APSIZE1 0x74 - -#endif /* NORTHBRIDGE_INTEL_E7505_E7505_H */ |