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| author | Vasant Hegde <hegdevasant@linux.vnet.ibm.com> | 2019-05-28 11:17:26 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2019-06-03 10:28:57 +1000 |
| commit | eb86b1484f5442cc2fc78b7c60ff504647318ca2 (patch) | |
| tree | 5b81ea7b17b6e6acc19628f8f5079cdf949332c6 /include/fsp.h | |
| parent | fb702bf01aeabab92d3830d90c8060e5cbd57258 (diff) | |
| download | skiboot-eb86b1484f5442cc2fc78b7c60ff504647318ca2.zip skiboot-eb86b1484f5442cc2fc78b7c60ff504647318ca2.tar.gz skiboot-eb86b1484f5442cc2fc78b7c60ff504647318ca2.tar.bz2 | |
prd: Implement generic FSP - HBRT interface
This patch implements generic interface to pass data from FSP to HBRT during
runtime (FSP -> OPAL -> opal-prd -> HBRT).
OPAL gets notification from FSP for new HBRT messages. We will convert MBOX
message to firmware_notify format and send it to HBRT.
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
Diffstat (limited to 'include/fsp.h')
| -rw-r--r-- | include/fsp.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/fsp.h b/include/fsp.h index 7518867..cfa51af 100644 --- a/include/fsp.h +++ b/include/fsp.h @@ -296,7 +296,9 @@ #define FSP_MCLASS_DIAG 0xee #define FSP_MCLASS_PCIE_LINK_TOPO 0xef #define FSP_MCLASS_OCC 0xf0 -#define FSP_MCLASS_LAST 0xf0 +#define FSP_MCLASS_TRUSTED_BOOT 0xf1 +#define FSP_MCLASS_HBRT 0xf2 +#define FSP_MCLASS_LAST 0xf2 /* * Commands are provided in rxxyyzz form where: @@ -584,6 +586,8 @@ * Class F2 */ #define FSP_CMD_HBRT_TO_FSP 0x1f20100 /* HV->FSP: HBRT message */ +#define FSP_CMD_FSP_TO_HBRT 0x0f20200 /* FSP->HV: HBRT message */ +#define FSP_RSP_FSP_TO_HBRT 0x0f28200 /* HV->FSP: HBRT message */ /* |