diff options
Diffstat (limited to 'plat/renesas/rcar/include/rcar_private.h')
-rw-r--r-- | plat/renesas/rcar/include/rcar_private.h | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/plat/renesas/rcar/include/rcar_private.h b/plat/renesas/rcar/include/rcar_private.h deleted file mode 100644 index a76c0238b..000000000 --- a/plat/renesas/rcar/include/rcar_private.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#ifndef RCAR_PRIVATE_H -#define RCAR_PRIVATE_H - -#include <platform_def.h> - -#include <common/bl_common.h> -#include <lib/bakery_lock.h> -#include <lib/el3_runtime/cpu_data.h> - -typedef volatile struct mailbox { - unsigned long value __aligned(CACHE_WRITEBACK_GRANULE); -} mailbox_t; - -/* - * This structure represents the superset of information that is passed to - * BL31 e.g. while passing control to it from BL2 which is bl31_params - * and bl31_plat_params and its elements - */ -typedef struct bl2_to_bl31_params_mem { - image_info_t bl32_image_info; - image_info_t bl33_image_info; - entry_point_info_t bl33_ep_info; - entry_point_info_t bl32_ep_info; -} bl2_to_bl31_params_mem_t; - -#if USE_COHERENT_MEM -#define RCAR_INSTANTIATE_LOCK DEFINE_BAKERY_LOCK(rcar_lock); -#define rcar_lock_init() bakery_lock_init(&rcar_lock) -#define rcar_lock_get() bakery_lock_get(&rcar_lock) -#define rcar_lock_release() bakery_lock_release(&rcar_lock) -#else -/* - * Constants to specify how many bakery locks this platform implements. These - * are used if the platform chooses not to use coherent memory for bakery lock - * data structures. - */ -#define RCAR_MAX_BAKERIES 2 -#define RCAR_PWRC_BAKERY_ID 0 - -/* - * Definition of structure which holds platform specific per-cpu data. Currently - * it holds only the bakery lock information for each cpu. Constants to - * specify how many bakeries this platform implements and bakery ids are - * specified in rcar_def.h - */ -typedef struct rcar_cpu_data { - bakery_info_t pcpu_bakery_info[RCAR_MAX_BAKERIES]; -} rcar_cpu_data_t; - -#define RCAR_CPU_DATA_LOCK_OFFSET \ - __builtin_offsetof(rcar_cpu_data_t, pcpu_bakery_info) -/* - * Helper macros for bakery lock api when using the above rcar_cpu_data_t for - * bakery lock data structures. It assumes that the bakery_info is at the - * beginning of the platform specific per-cpu data. - */ -#define rcar_lock_init(_lock_arg) - -#define rcar_lock_get(_lock_arg) \ - bakery_lock_get(_lock_arg, \ - CPU_DATA_PLAT_PCPU_OFFSET + RCAR_CPU_DATA_LOCK_OFFSET) - -#define rcar_lock_release(_lock_arg) \ - bakery_lock_release(_lock_arg, \ - CPU_DATA_PLAT_PCPU_OFFSET + RCAR_CPU_DATA_LOCK_OFFSET) -/* Ensure that the size of the RCAR specific per-cpu data structure and the size - * of the memory allocated in generic per-cpu data for the platform are the same - */ -CASSERT(PLAT_PCPU_DATA_SIZE == sizeof(rcar_cpu_data_t), - rcar_pcpu_data_size_mismatch); -#endif -/* - * Function and variable prototypes - */ -void rcar_configure_mmu_el3(unsigned long total_base, - unsigned long total_size, - unsigned long ro_start, unsigned long ro_limit -#if USE_COHERENT_MEM - , unsigned long coh_start, unsigned long coh_limit -#endif - ); - -void rcar_setup_topology(void); -void rcar_cci_disable(void); -void rcar_cci_enable(void); -void rcar_cci_init(void); - -void plat_invalidate_icache(void); -void plat_cci_disable(void); -void plat_cci_enable(void); -void plat_cci_init(void); - -void mstpcr_write(uint32_t mstpcr, uint32_t mstpsr, uint32_t target_bit); -void cpg_write(uintptr_t regadr, uint32_t regval); - -void rcar_console_boot_init(void); -void rcar_console_boot_end(void); -void rcar_console_runtime_init(void); -void rcar_console_runtime_end(void); - -#endif /* RCAR_PRIVATE_H */ |