prd: Add generic response structure inside prd_fw_msg
This patch adds generic response structure. Also sync prd_fw_msg type
macros with hostboot.
Next patch makes use of this structure/macro.
CC: Jeremy Kerr
enum {
PRD_FW_MSG_TYPE_REQ_NOP = 0,
PRD_FW_MSG_TYPE_RESP_NOP = 1,
+ PRD_FW_MSG_TYPE_RESP_GENERIC = 2,
+ PRD_FW_MSG_TYPE_REQ_HCODE_UPDATE = 3,
+ PRD_FW_MSG_TYPE_HBRT_FSP = 4,
+ PRD_FW_MSG_TYPE_ERROR_LOG = 5,
+ PRD_FW_MSG_TYPE_FSP_HBRT = 6,
};
struct prd_fw_msg {
__be64 type;
+ union {
+ struct {
+ __be64 status;
+ } generic_resp;
+ };
};
#define PRD_FW_MSG_BASE_SIZE sizeof(__be64)
