/* SPDX-License-Identifier: GPL-2.0-or-later */

#ifndef DELTALAKE_IPMI_H
#define DELTALAKE_IPMI_H

#include <stdint.h>

#define IPMI_NETFN_OEM				0x30
#define   IPMI_OEM_SET_PPIN			0x77
#define   IPMI_OEM_GET_PCIE_CONFIG		0xf4
#define   IPMI_OEM_GET_BOARD_ID			0x37

enum config_type {
	PCIE_CONFIG_UNKNOWN = 0x0,
	PCIE_CONFIG_A = 0x1,
	PCIE_CONFIG_B = 0x2,
	PCIE_CONFIG_C = 0x3,
	PCIE_CONFIG_D = 0x4,
};

struct ppin_req {
	uint32_t cpu0_lo;
	uint32_t cpu0_hi;
	uint32_t cpu1_lo;
	uint32_t cpu1_hi;
} __packed;

enum cb_err ipmi_set_ppin(struct ppin_req *req);
enum cb_err ipmi_get_pcie_config(uint8_t *config);
enum cb_err ipmi_get_slot_id(uint8_t *slot_id);
#endif