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https://github.com/ARM-software/arm-trusted-firmware.git
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414cf08b76
Add support for PM functionality through EEMI interface for Versal Gen 2. Add support of PM APIs in PSCI ops. Add TFA_NO_PM flag to disable PM functionality. Enable wakeup for new peripherals Change-Id: I1bf67dc46af91ee113c627d32ae6ecc1dad386c2 Signed-off-by: Naman Trivedi <naman.trivedimanojbhai@amd.com> Signed-off-by: Senthil Nathan Thangaraj <senthilnathan.thangaraj@amd.com>
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/*
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* Copyright (c) 2018-2019, Arm Limited and Contributors. All rights reserved.
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* Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
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* Copyright (c) 2022-2025, Advanced Micro Devices, Inc. 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 PLAT_PRIVATE_H
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#define PLAT_PRIVATE_H
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#include <bl31/interrupt_mgmt.h>
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#include <lib/xlat_tables/xlat_tables_v2.h>
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#define SPP_PSXC_MMI_V2_0 U(6)
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#define SPP_PSXC_MMI_V3_0 U(8)
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/* MMD */
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#define SPP_PSXC_ISP_AIE_V2_0 U(3)
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#define SPP_PSXC_MMD_AIE_FRZ_EA U(4)
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#define SPP_PSXC_MMD_AIE_V3_0 U(5)
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typedef struct versal_intr_info_type_el3 {
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uint32_t id;
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interrupt_type_handler_t handler;
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} versal_intr_info_type_el3_t;
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void config_setup(void);
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uint32_t get_uart_clk(void);
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const mmap_region_t *plat_get_mmap(void);
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void plat_gic_driver_init(void);
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void plat_gic_init(void);
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void plat_gic_cpuif_enable(void);
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void plat_gic_cpuif_disable(void);
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void plat_gic_pcpu_init(void);
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void plat_gic_save(void);
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void plat_gic_resume(void);
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void plat_gic_redistif_on(void);
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void plat_gic_redistif_off(void);
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extern uint32_t cpu_clock, platform_id, platform_version;
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extern uint32_t rtlversion, psversion, pmcversion;
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void board_detection(void);
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const char *board_name_decode(void);
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uint64_t smc_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2, uint64_t x3,
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uint64_t x4, const void *cookie, void *handle, uint64_t flags);
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int32_t sip_svc_setup_init(void);
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/*
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* Register handler to specific GIC entrance
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* for INTR_TYPE_EL3 type of interrupt
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*/
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int request_intr_type_el3(uint32_t irq, interrupt_type_handler_t fiq_handler);
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#endif /* PLAT_PRIVATE_H */
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