1 /* 2 * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #include <arch.h> 8 #include <mcucfg.h> 9 #include <mmio.h> 10 disable_scu(unsigned long mpidr)11void disable_scu(unsigned long mpidr) 12 { 13 if (mpidr & MPIDR_CLUSTER_MASK) 14 mmio_setbits_32((uintptr_t)&mt8173_mcucfg->mp1_miscdbg, 15 MP1_ACINACTM); 16 else 17 mmio_setbits_32((uintptr_t)&mt8173_mcucfg->mp0_axi_config, 18 MP0_ACINACTM); 19 } 20 enable_scu(unsigned long mpidr)21void enable_scu(unsigned long mpidr) 22 { 23 if (mpidr & MPIDR_CLUSTER_MASK) 24 mmio_clrbits_32((uintptr_t)&mt8173_mcucfg->mp1_miscdbg, 25 MP1_ACINACTM); 26 else 27 mmio_clrbits_32((uintptr_t)&mt8173_mcucfg->mp0_axi_config, 28 MP0_ACINACTM); 29 } 30