diff options
Diffstat (limited to 'include/plat/marvell/armada/a3k/common/plat_marvell.h')
-rw-r--r-- | include/plat/marvell/armada/a3k/common/plat_marvell.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/include/plat/marvell/armada/a3k/common/plat_marvell.h b/include/plat/marvell/armada/a3k/common/plat_marvell.h new file mode 100644 index 0000000..cb31481 --- /dev/null +++ b/include/plat/marvell/armada/a3k/common/plat_marvell.h @@ -0,0 +1,105 @@ +/* + * Copyright (C) 2016 Marvell International Ltd. + * + * SPDX-License-Identifier: BSD-3-Clause + * https://spdx.org/licenses + */ + +#ifndef PLAT_MARVELL_H +#define PLAT_MARVELL_H + +#include <stdint.h> + +#include <common/bl_common.h> +#include <lib/cassert.h> +#include <lib/el3_runtime/cpu_data.h> +#include <lib/xlat_tables/xlat_tables_v2.h> + +/* + * Extern declarations common to Marvell standard platforms + */ +extern const mmap_region_t plat_marvell_mmap[]; + +#define MARVELL_CASSERT_MMAP \ + CASSERT((ARRAY_SIZE(plat_marvell_mmap) + MARVELL_BL_REGIONS) \ + <= MAX_MMAP_REGIONS, \ + assert_max_mmap_regions) + +/* + * Utility functions common to Marvell standard platforms + */ +void marvell_setup_page_tables(uintptr_t total_base, + size_t total_size, + uintptr_t code_start, + uintptr_t code_limit, + uintptr_t rodata_start, + uintptr_t rodata_limit +#if USE_COHERENT_MEM + , uintptr_t coh_start, + uintptr_t coh_limit +#endif +); + +/* Console utility functions */ +void marvell_console_boot_init(void); +void marvell_console_boot_end(void); +void marvell_console_runtime_init(void); +void marvell_console_runtime_end(void); + +/* IO storage utility functions */ +void marvell_io_setup(void); + +/* Systimer utility function */ +void marvell_configure_sys_timer(void); + +/* Topology utility function */ +int marvell_check_mpidr(u_register_t mpidr); + +/* BL1 utility functions */ +void marvell_bl1_early_platform_setup(void); +void marvell_bl1_platform_setup(void); +void marvell_bl1_plat_arch_setup(void); + +/* BL2 utility functions */ +void marvell_bl2_early_platform_setup(meminfo_t *mem_layout); +void marvell_bl2_platform_setup(void); +void marvell_bl2_plat_arch_setup(void); +uint32_t marvell_get_spsr_for_bl32_entry(void); +uint32_t marvell_get_spsr_for_bl33_entry(void); + +/* BL31 utility functions */ +void marvell_bl31_early_platform_setup(void *from_bl2, + uintptr_t soc_fw_config, + uintptr_t hw_config, + void *plat_params_from_bl2); +void marvell_bl31_platform_setup(void); +void marvell_bl31_plat_runtime_setup(void); +void marvell_bl31_plat_arch_setup(void); + +/* FIP TOC validity check */ +int marvell_io_is_toc_valid(void); + +/* + * PSCI functionality + */ +void marvell_psci_arch_init(int idx); +void plat_marvell_system_reset(void); + +/* + * Optional functions required in Marvell standard platforms + */ +void plat_marvell_io_setup(void); +int plat_marvell_get_alt_image_source( + unsigned int image_id, + uintptr_t *dev_handle, + uintptr_t *image_spec); +unsigned int plat_marvell_calc_core_pos(u_register_t mpidr); + +void plat_marvell_interconnect_init(void); +void plat_marvell_interconnect_enter_coherency(void); + +const mmap_region_t *plat_marvell_get_mmap(void); + +uint32_t get_ref_clk(void); + +#endif /* PLAT_MARVELL_H */ |