blob: 798ecd1f6a929294fb2ba95207a5ac485321f577 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/*
* Copyright (c) 2022, ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef NEOVERSE_POSEIDON_H
#define NEOVERSE_POSEIDON_H
#define NEOVERSE_POSEIDON_MIDR U(0x410FD830)
/* Neoverse Poseidon loop count for CVE-2022-23960 mitigation */
#define NEOVERSE_POSEIDON_BHB_LOOP_COUNT U(132)
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define NEOVERSE_POSEIDON_CPUECTLR_EL1 S3_0_C15_C1_4
/*******************************************************************************
* CPU Power Control register specific definitions
******************************************************************************/
#define NEOVERSE_POSEIDON_CPUPWRCTLR_EL1 S3_0_C15_C2_7
#define NEOVERSE_POSEIDON_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
#endif /* NEOVERSE_POSEIDON_H */
|
