diff options
| author | Sean Rhodes <sean@starlabs.systems> | 2023-02-16 15:00:14 +0000 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-04-04 14:10:44 +0000 |
| commit | 0579c609fbc61fff117f11b6692f770615be45cd (patch) | |
| tree | 39899cd6c09ca72e971efd793b1cff7cb4af9e29 /src/ec/starlabs/merlin/variants/kbl | |
| parent | 5103b87a4d7b0b84a9773f9dc19a36caa7d4344f (diff) | |
ec/starlabs/merlin: Add support for the ITE mirror flag
When enabled, the EC will mirror the firmware contained inside the
coreboot ROM. This allows it to be updated at the same time as
coreboot.
Enable the mirror flag if the installed EC firmware does not match
the target version or if a CMOS option, "manual_mirror_flag" is
set.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I377abbb37dc4d3e535e518a73e73969b25967daa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73044
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/ec/starlabs/merlin/variants/kbl')
| -rw-r--r-- | src/ec/starlabs/merlin/variants/kbl/ecdefs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ec/starlabs/merlin/variants/kbl/ecdefs.h b/src/ec/starlabs/merlin/variants/kbl/ecdefs.h index 3b693173af..8f3355dd0a 100644 --- a/src/ec/starlabs/merlin/variants/kbl/ecdefs.h +++ b/src/ec/starlabs/merlin/variants/kbl/ecdefs.h @@ -23,5 +23,6 @@ #define ECRAM_FN_CTRL_REVERSE 0x43 #define ECRAM_MAX_CHARGE dead_code_t(uint8_t) #define ECRAM_FAST_CHARGE dead_code_t(uint8_t) +#define ECRAM_MIRROR_FLAG 0x04 #endif |