From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:13:47 +0200 Subject: Adding upstream version 2.8.0+dfsg. Signed-off-by: Daniel Baumann --- plat/mediatek/common/mtk_plat_common.h | 47 ++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 plat/mediatek/common/mtk_plat_common.h (limited to 'plat/mediatek/common/mtk_plat_common.h') diff --git a/plat/mediatek/common/mtk_plat_common.h b/plat/mediatek/common/mtk_plat_common.h new file mode 100644 index 0000000..4c14b9d --- /dev/null +++ b/plat/mediatek/common/mtk_plat_common.h @@ -0,0 +1,47 @@ +/* + * Copyright (c) 2016-2022, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ +#ifndef MTK_PLAT_COMMON_H +#define MTK_PLAT_COMMON_H + +#include + +#include +#include + +/******************************************************************************* + * Function and variable prototypes + ******************************************************************************/ +#define SMC32_PARAM_MASK (0xFFFFFFFF) + +#define JEDEC_MTK_BKID U(4) +#define JEDEC_MTK_MFID U(0x26) + +struct mtk_bl31_params { + param_header_t h; + image_info_t *bl31_image_info; + entry_point_info_t *bl32_ep_info; + image_info_t *bl32_image_info; + entry_point_info_t *bl33_ep_info; + image_info_t *bl33_image_info; +}; + +/* Declarations for mtk_plat_common.c */ +uint32_t plat_get_spsr_for_bl32_entry(void); +uint32_t plat_get_spsr_for_bl33_entry(void); +void clean_top_32b_of_param(uint32_t smc_fid, u_register_t *x1, + u_register_t *x2, + u_register_t *x3, + u_register_t *x4); +void bl31_prepare_kernel_entry(uint64_t k32_64); +void enable_ns_access_to_cpuectlr(void); +void boot_to_kernel(uint64_t x1, uint64_t x2, uint64_t x3, uint64_t x4); +uint64_t get_kernel_info_pc(void); +uint64_t get_kernel_info_r0(void); +uint64_t get_kernel_info_r1(void); +uint64_t get_kernel_info_r2(void); + +extern struct atf_arg_t gteearg; +#endif /* MTK_PLAT_COMMON_H */ -- cgit v1.2.3