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https://github.com/ARM-software/arm-trusted-firmware.git
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48ab390444
Add BL2 support by default. Move the legacy mode behind the RESET_TO_BL31 define. Cc: Sumit Garg <sumit.garg@linaro.org> Cc: Masahisa Kojima <masahisa.kojima@linaro.org> Cc: Manish V Badarkhe <manish.badarkhe@arm.com> Cc: Leonardo Sandoval <leonardo.sandoval@linaro.org> Change-Id: Ic490745a7e8f6114172733428ebd6bd6adfcc1ec Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
56 lines
1.4 KiB
C
56 lines
1.4 KiB
C
/*
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* Copyright (c) 2018-2022, 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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#ifndef SQ_COMMON_H
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#define SQ_COMMON_H
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#include <stdint.h>
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#include <lib/psci/psci.h>
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#include <lib/xlat_tables/xlat_tables_v2.h>
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struct draminfo {
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uint32_t num_regions;
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uint32_t reserved;
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uint64_t base1;
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uint64_t size1;
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uint64_t base2;
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uint64_t size2;
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uint64_t base3;
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uint64_t size3;
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};
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uint32_t sq_scp_get_draminfo(struct draminfo *info);
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void plat_sq_pwrc_setup(void);
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void plat_sq_interconnect_init(void);
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void plat_sq_interconnect_enter_coherency(void);
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void plat_sq_interconnect_exit_coherency(void);
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unsigned int sq_calc_core_pos(u_register_t mpidr);
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void sq_gic_driver_init(void);
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void sq_gic_init(void);
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void sq_gic_cpuif_enable(void);
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void sq_gic_cpuif_disable(void);
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void sq_gic_pcpu_init(void);
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int sq_io_setup(void);
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struct image_info *sq_get_image_info(unsigned int image_id);
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void sq_mmap_setup(uintptr_t total_base, size_t total_size,
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const struct mmap_region *mmap);
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/* SCMI API for power management by SCP */
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void sq_scmi_off(const struct psci_power_state *target_state);
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void sq_scmi_on(u_register_t mpidr);
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void __dead2 sq_scmi_sys_shutdown(void);
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void __dead2 sq_scmi_sys_reboot(void);
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void __dead2 sq_scmi_system_off(int state);
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/* SCMI API for vendor specific protocol */
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uint32_t sq_scmi_get_draminfo(struct draminfo *info);
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#endif /* SQ_COMMON_H */
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