diff options
Diffstat (limited to 'plat/ti/k3/common/drivers/ti_sci/ti_sci_protocol.h')
| -rw-r--r-- | plat/ti/k3/common/drivers/ti_sci/ti_sci_protocol.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/plat/ti/k3/common/drivers/ti_sci/ti_sci_protocol.h b/plat/ti/k3/common/drivers/ti_sci/ti_sci_protocol.h index 1b1a91033..36909f57d 100644 --- a/plat/ti/k3/common/drivers/ti_sci/ti_sci_protocol.h +++ b/plat/ti/k3/common/drivers/ti_sci/ti_sci_protocol.h @@ -73,18 +73,30 @@ struct ti_sci_msg_hdr { } __packed; /** - * struct ti_sci_msg_resp_version - Response for a message + * struct ti_sci_msg_version_req - Request for firmware version information + * @hdr: Generic header + * + * Request for TI_SCI_MSG_VERSION + */ +struct ti_sci_msg_req_version { + struct ti_sci_msg_hdr hdr; +} __packed; + +/** + * struct ti_sci_msg_resp_version - Response for firmware version information * @hdr: Generic header * @firmware_description: String describing the firmware * @firmware_revision: Firmware revision * @abi_major: Major version of the ABI that firmware supports * @abi_minor: Minor version of the ABI that firmware supports + * @sub_version: Sub-version number of the firmware + * @patch_version: Patch-version number of the firmware. * * In general, ABI version changes follow the rule that minor version increments * are backward compatible. Major revision changes in ABI may not be * backward compatible. * - * Response to a generic message with message type TI_SCI_MSG_VERSION + * Response to request TI_SCI_MSG_VERSION */ struct ti_sci_msg_resp_version { struct ti_sci_msg_hdr hdr; @@ -93,6 +105,8 @@ struct ti_sci_msg_resp_version { uint16_t firmware_revision; uint8_t abi_major; uint8_t abi_minor; + uint8_t sub_version; + uint8_t patch_version; } __packed; /** |