diff options
author | Frans Hendriks <fhendriks@eltan.com> | 2018-07-13 09:52:04 +0200 |
---|---|---|
committer | Martin Roth <martinroth@google.com> | 2018-09-21 14:14:10 +0000 |
commit | 83e73249693f3aabc1d47212ab45c3acd792c9ee (patch) | |
tree | 5b9e972fe9e68496be04424ff7ce3b7efba13006 /src/soc/intel/braswell/include | |
parent | dc0352835525598e0c72d6fbcfba428113847e59 (diff) |
soc/intel/braswell/ramstage.c: Add SoC stepping D-1 support
No support for SoC D-1 stepping is available.
According to Intel doc #332095-015 stepping C-0 has revision
id 0x21 and D-1 revision ID 0x35.
Also correct the RID_C_STEPPING_START value for C-0.
BUG=none
TEST=Built, Intel Cherry Hill Rev F.
Change-Id: I29268f797f68aa4e3b6203e098485e0bd4a44fc4
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/27471
Reviewed-by: Wim Vervoorn
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/braswell/include')
-rw-r--r-- | src/soc/intel/braswell/include/soc/lpc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/soc/intel/braswell/include/soc/lpc.h b/src/soc/intel/braswell/include/soc/lpc.h index d842274583..7b1e3424e9 100644 --- a/src/soc/intel/braswell/include/soc/lpc.h +++ b/src/soc/intel/braswell/include/soc/lpc.h @@ -3,6 +3,7 @@ * * Copyright (C) 2013 Google Inc. * Copyright (C) 2015 Intel Corp. + * Copyright (C) 2018 Eltan B.V. * * 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 @@ -36,7 +37,8 @@ #define RID_A_STEPPING_START 1 #define RID_B_STEPPING_START 5 -#define RID_C_STEPPING_START 0xe +#define RID_C_STEPPING_START 0x21 +#define RID_D_STEPPING_START 0x35 enum soc_stepping { STEP_A0, STEP_A1, @@ -45,6 +47,7 @@ enum soc_stepping { STEP_B2, STEP_B3, STEP_C0, + STEP_D1, }; /* Registers behind the RCBA_BASE_ADDRESS bar. */ |