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36 lines
1.5 KiB
36 lines
1.5 KiB
/*
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* Copyright (c) 2019-2020, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <plat/arm/common/plat_arm.h>
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/******************************************************************************
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* The power domain tree descriptor. RD-E1-Edge platform consists of two
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* clusters with eight CPUs in each cluster. The CPUs are multi-threaded with
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* two threads per CPU.
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******************************************************************************/
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static const unsigned char rde1edge_pd_tree_desc[] = {
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CSS_SGI_CHIP_COUNT,
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PLAT_ARM_CLUSTER_COUNT,
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CSS_SGI_MAX_CPUS_PER_CLUSTER * CSS_SGI_MAX_PE_PER_CPU,
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CSS_SGI_MAX_CPUS_PER_CLUSTER * CSS_SGI_MAX_PE_PER_CPU
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};
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/******************************************************************************
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* This function returns the topology tree information.
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******************************************************************************/
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const unsigned char *plat_get_power_domain_tree_desc(void)
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{
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return rde1edge_pd_tree_desc;
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}
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/*******************************************************************************
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* The array mapping platform core position (implemented by plat_my_core_pos())
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* to the SCMI power domain ID implemented by SCP.
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******************************************************************************/
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const uint32_t plat_css_core_pos_to_scmi_dmn_id_map[] = {
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, \
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16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31
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};
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