You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
1.7 KiB
76 lines
1.7 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
|
|
/*
|
|
* Copyright (c) 2021-2024, STMicroelectronics - All Rights Reserved
|
|
*/
|
|
|
|
#include <common/tbbr/tbbr_img_def.h>
|
|
#include <dt-bindings/soc/stm32mp15-tzc400.h>
|
|
|
|
#include <platform_def.h>
|
|
|
|
#ifndef DDR_SIZE
|
|
#error "DDR_SIZE is not defined"
|
|
#endif
|
|
|
|
#define DDR_NS_BASE STM32MP_DDR_BASE
|
|
#ifdef AARCH32_SP_OPTEE
|
|
/* OP-TEE secure memory: located at DDR top */
|
|
#define DDR_SEC_SIZE STM32MP_DDR_S_SIZE
|
|
#define DDR_SEC_BASE (STM32MP_DDR_BASE + (DDR_SIZE - DDR_SEC_SIZE))
|
|
#define DDR_NS_SIZE (DDR_SEC_BASE - DDR_NS_BASE)
|
|
#else /* !AARCH32_SP_OPTEE */
|
|
#define DDR_NS_SIZE DDR_SIZE
|
|
#endif /* AARCH32_SP_OPTEE */
|
|
|
|
/dts-v1/;
|
|
|
|
/ {
|
|
dtb-registry {
|
|
compatible = "fconf,dyn_cfg-dtb_registry";
|
|
|
|
hw-config {
|
|
load-address = <0x0 STM32MP_HW_CONFIG_BASE>;
|
|
max-size = <STM32MP_HW_CONFIG_MAX_SIZE>;
|
|
id = <HW_CONFIG_ID>;
|
|
};
|
|
|
|
nt_fw {
|
|
load-address = <0x0 STM32MP_BL33_BASE>;
|
|
max-size = <STM32MP_BL33_MAX_SIZE>;
|
|
id = <BL33_IMAGE_ID>;
|
|
};
|
|
|
|
#ifdef AARCH32_SP_OPTEE
|
|
tos_fw {
|
|
load-address = <0x0 STM32MP_OPTEE_BASE>;
|
|
max-size = <STM32MP_OPTEE_SIZE>;
|
|
id = <BL32_IMAGE_ID>;
|
|
};
|
|
#else
|
|
tos_fw {
|
|
load-address = <0x0 STM32MP_BL32_BASE>;
|
|
max-size = <STM32MP_BL32_SIZE>;
|
|
id = <BL32_IMAGE_ID>;
|
|
};
|
|
|
|
tos_fw-config {
|
|
load-address = <0x0 STM32MP_BL32_DTB_BASE>;
|
|
max-size = <STM32MP_BL32_DTB_SIZE>;
|
|
id = <TOS_FW_CONFIG_ID>;
|
|
};
|
|
#endif
|
|
};
|
|
|
|
st-mem-firewall {
|
|
compatible = "st,mem-firewall";
|
|
#ifdef AARCH32_SP_OPTEE
|
|
memory-ranges = <
|
|
DDR_NS_BASE DDR_NS_SIZE TZC_REGION_S_NONE TZC_REGION_NSEC_ALL_ACCESS_RDWR
|
|
DDR_SEC_BASE DDR_SEC_SIZE TZC_REGION_S_RDWR 0
|
|
>;
|
|
#else
|
|
memory-ranges = <
|
|
DDR_NS_BASE DDR_NS_SIZE TZC_REGION_S_NONE TZC_REGION_NSEC_ALL_ACCESS_RDWR>;
|
|
#endif
|
|
};
|
|
};
|
|
|