diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2020-11-03 19:58:29 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2020-11-04 19:37:42 +0000 |
| commit | d8b36d23fae042824d95d2b5e6685cc789070525 (patch) | |
| tree | 764e53390b88805ebbd68d41555c60ffc622b7cf /src | |
| parent | 7f44929ed91d3f3157f2d26673fadb74ae7d8ff4 (diff) | |
soc/amd/common/psp: move v1-only mailbox commands to separate section
Two of the PSP mailbox commands are only applicable to the first
generation of PSP mailbox interface.
Change-Id: Ice940ee780c3d96ae1d9ec7ba49ea4add00e8723
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47180
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/common/block/psp/psp_def.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/soc/amd/common/block/psp/psp_def.h b/src/soc/amd/common/block/psp/psp_def.h index 47741fa3ef..38d62066b2 100644 --- a/src/soc/amd/common/block/psp/psp_def.h +++ b/src/soc/amd/common/block/psp/psp_def.h @@ -18,9 +18,10 @@ #define MBOX_BIOS_CMD_CLEAR_S3_STS 0x07 #define MBOX_BIOS_CMD_S3_DATA_INFO 0x08 #define MBOX_BIOS_CMD_NOP 0x09 +#define MBOX_BIOS_CMD_ABORT 0xfe +/* x86 to PSP commands, v1 */ #define MBOX_BIOS_CMD_SMU_FW 0x19 #define MBOX_BIOS_CMD_SMU_FW2 0x1a -#define MBOX_BIOS_CMD_ABORT 0xfe /* generic PSP interface status, v1 */ #define PSPV1_STATUS_INITIALIZED BIT(0) |