1 /* 2 * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef __DENVER_H__ 8 #define __DENVER_H__ 9 10 /* MIDR values for Denver */ 11 #define DENVER_MIDR_PN0 U(0x4E0F0000) 12 #define DENVER_MIDR_PN1 U(0x4E0F0010) 13 #define DENVER_MIDR_PN2 U(0x4E0F0020) 14 #define DENVER_MIDR_PN3 U(0x4E0F0030) 15 #define DENVER_MIDR_PN4 U(0x4E0F0040) 16 17 /* Implementer code in the MIDR register */ 18 #define DENVER_IMPL U(0x4E) 19 20 /* CPU state ids - implementation defined */ 21 #define DENVER_CPU_STATE_POWER_DOWN U(0x3) 22 23 /* Core power management states */ 24 #define DENVER_CPU_PMSTATE_C1 U(0x1) 25 #define DENVER_CPU_PMSTATE_C6 U(0x6) 26 #define DENVER_CPU_PMSTATE_C7 U(0x7) 27 #define DENVER_CPU_PMSTATE_MASK U(0xF) 28 29 #ifndef __ASSEMBLY__ 30 31 /* Disable Dynamic Code Optimisation */ 32 void denver_disable_dco(void); 33 34 #endif 35 36 #endif /* __DENVER_H__ */ 37