diff options
Diffstat (limited to 'src/soc/cavium/cn81xx/include')
| -rw-r--r-- | src/soc/cavium/cn81xx/include/atf/plat_params.h | 44 | ||||
| -rw-r--r-- | src/soc/cavium/cn81xx/include/soc/bl31_plat_params.h | 24 | ||||
| -rw-r--r-- | src/soc/cavium/cn81xx/include/soc/memlayout.ld | 5 |
3 files changed, 72 insertions, 1 deletions
diff --git a/src/soc/cavium/cn81xx/include/atf/plat_params.h b/src/soc/cavium/cn81xx/include/atf/plat_params.h new file mode 100644 index 0000000000..93b970b352 --- /dev/null +++ b/src/soc/cavium/cn81xx/include/atf/plat_params.h @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2018 Facebook Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __PLAT_PARAMS_H__ +#define __PLAT_PARAMS_H__ + +#include <stdint.h> + +/* param type */ +enum { + PARAM_NONE = 0, + PARAM_FDT, + PARAM_COREBOOT_TABLE, +}; + +/* common header for all plat parameter type */ +struct bl31_plat_param { + uint64_t type; + void *next; +}; + +struct bl31_fdt_param { + struct bl31_plat_param h; + uint64_t fdt_ptr; +}; + +struct bl31_u64_param { + struct bl31_plat_param h; + uint64_t value; +}; + +void params_early_setup(void *ptr); + +#endif /* __PLAT_PARAMS_H__ */ diff --git a/src/soc/cavium/cn81xx/include/soc/bl31_plat_params.h b/src/soc/cavium/cn81xx/include/soc/bl31_plat_params.h new file mode 100644 index 0000000000..f365aad059 --- /dev/null +++ b/src/soc/cavium/cn81xx/include/soc/bl31_plat_params.h @@ -0,0 +1,24 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2016 Rockchip Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef __BL31_PLAT_PARAMS_H__ +#define __BL31_PLAT_PARAMS_H__ + +#include <atf/plat_params.h> + +void register_bl31_param(struct bl31_plat_param *param); + +#endif/* __BL31_PLAT_PARAMS_H__ */ diff --git a/src/soc/cavium/cn81xx/include/soc/memlayout.ld b/src/soc/cavium/cn81xx/include/soc/memlayout.ld index 0400d2985e..b80d152f97 100644 --- a/src/soc/cavium/cn81xx/include/soc/memlayout.ld +++ b/src/soc/cavium/cn81xx/include/soc/memlayout.ld @@ -21,8 +21,11 @@ SECTIONS { DRAM_START(0x00000000) - /* FIXME: Place BL31 in first 1MiB */ + /* Secure region 0 - 1MiB */ + REGION(bl31, 0, 0xe0000, 0x1000) + REGION(sff8104, 0xe0000, 0x20000, 0x1000) + /* Insecure region 1MiB - TOP OF DRAM */ /* bootblock-custom.S does setup CAR from SRAM_START to SRAM_END */ SRAM_START(BOOTROM_OFFSET) STACK(BOOTROM_OFFSET, 16K) |