diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-10-13 23:01:48 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-10-23 20:28:28 +0000 |
| commit | 430f1c57649f81c596cf3ad1575e24ab881ec82c (patch) | |
| tree | dd2b3af5e9d1f4beb4555244b669f8983c83361e /src/soc/intel/broadwell/include | |
| parent | 239c966e48da3c651c79eb2b8936a6c3fdaea984 (diff) | |
soc/intel/broadwell: Align raminit-related code with Haswell
Use Haswell MCHBAR register names and align cosmetics of functions.
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 remains identical.
Change-Id: Ie8f369a704b833da86c2eb5864dffe2e8c4bb466
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46364
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/broadwell/include')
| -rw-r--r-- | src/soc/intel/broadwell/include/soc/systemagent.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/soc/intel/broadwell/include/soc/systemagent.h b/src/soc/intel/broadwell/include/soc/systemagent.h index 3b56e9d316..920b710d40 100644 --- a/src/soc/intel/broadwell/include/soc/systemagent.h +++ b/src/soc/intel/broadwell/include/soc/systemagent.h @@ -87,7 +87,10 @@ #define MCHBAR16(x) *((volatile u16 *)(MCH_BASE_ADDRESS + (x))) #define MCHBAR32(x) *((volatile u32 *)(MCH_BASE_ADDRESS + (x))) -#define MCHBAR_PEI_VERSION 0x5034 +#define MAD_CHNL 0x5000 +#define MAD_DIMM(ch) (0x5004 + 4 * (ch)) + +#define MRC_REVISION 0x5034 #define GFXVTBAR 0x5400 #define EDRAMBAR 0x5408 @@ -127,6 +130,8 @@ #define BIOS_RESET_CPL 0x5da8 +#define MC_BIOS_DATA 0x5e04 + /* System Agent identification */ u8 systemagent_revision(void); |