/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
- * Copyright (c) 2003-2019, Intel Corporation. All rights reserved.
+ * Copyright (c) 2003-2022, Intel Corporation. All rights reserved.
* Intel Management Engine Interface (Intel MEI) Linux driver
*/
#ifndef _MEI_HW_MEI_REGS_H_
# define PCI_CFG_HFS_3_FW_SKU_SPS 0x00000060
#define PCI_CFG_HFS_4 0x64
#define PCI_CFG_HFS_5 0x68
+# define GSC_CFG_HFS_5_BOOT_TYPE_MSK 0x00000003
+# define GSC_CFG_HFS_5_BOOT_TYPE_PXP 3
#define PCI_CFG_HFS_6 0x6C
/* MEI registers */
/* H_D0I3C - D0I3 Control */
#define H_D0I3C 0x800
+#define H_GSC_EXT_OP_MEM_BASE_ADDR_LO_REG 0x100
+#define H_GSC_EXT_OP_MEM_BASE_ADDR_HI_REG 0x104
+#define H_GSC_EXT_OP_MEM_LIMIT_REG 0x108
+#define GSC_EXT_OP_MEM_VALID BIT(31)
+
/* register bits of H_CSR (Host Control Status register) */
/* Host Circular Buffer Depth - maximum number of 32-bit entries in CB */
#define H_CBD 0xFF000000