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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 17:43:51 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 17:43:51 +0000 |
| commit | be58c81aff4cd4c0ccf43dbd7998da4a6a08c03b (patch) | |
| tree | 779c248fb61c83f65d1f0dc867f2053d76b4e03a /plat/qti/msm8916/sp_min | |
| parent | Initial commit. (diff) | |
| download | arm-trusted-firmware-be58c81aff4cd4c0ccf43dbd7998da4a6a08c03b.tar.xz arm-trusted-firmware-be58c81aff4cd4c0ccf43dbd7998da4a6a08c03b.zip | |
Adding upstream version 2.10.0+dfsg.upstream/2.10.0+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'plat/qti/msm8916/sp_min')
| -rw-r--r-- | plat/qti/msm8916/sp_min/msm8916_sp_min_setup.c | 50 | ||||
| -rw-r--r-- | plat/qti/msm8916/sp_min/sp_min-msm8916.mk | 11 |
2 files changed, 61 insertions, 0 deletions
diff --git a/plat/qti/msm8916/sp_min/msm8916_sp_min_setup.c b/plat/qti/msm8916/sp_min/msm8916_sp_min_setup.c new file mode 100644 index 0000000..3c93305 --- /dev/null +++ b/plat/qti/msm8916/sp_min/msm8916_sp_min_setup.c @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2022-2023, Stephan Gerhold <stephan@gerhold.net> + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#include <arch.h> +#include <common/debug.h> +#include <lib/xlat_tables/xlat_mmu_helpers.h> +#include <platform_sp_min.h> + +#include "../msm8916_config.h" +#include "../msm8916_setup.h" + +static struct { + entry_point_info_t bl33; +} image_ep_info = { + /* BL33 entry point */ + SET_STATIC_PARAM_HEAD(bl33, PARAM_EP, VERSION_1, + entry_point_info_t, NON_SECURE), + .bl33.pc = PRELOADED_BL33_BASE, + .bl33.spsr = SPSR_MODE32(MODE32_hyp, SPSR_T_ARM, SPSR_E_LITTLE, + DISABLE_ALL_EXCEPTIONS), +}; + +void sp_min_early_platform_setup2(u_register_t arg0, u_register_t arg1, + u_register_t arg2, u_register_t arg3) +{ + msm8916_early_platform_setup(); + msm8916_configure_early(); +} + +void sp_min_plat_arch_setup(void) +{ + msm8916_plat_arch_setup(BL32_BASE, BL32_END - BL32_BASE); + enable_mmu_svc_mon(0); +} + +void sp_min_platform_setup(void) +{ + INFO("SP_MIN: Platform setup start\n"); + msm8916_platform_setup(); + msm8916_configure(); + INFO("SP_MIN: Platform setup done\n"); +} + +entry_point_info_t *sp_min_plat_get_bl33_ep_info(void) +{ + return &image_ep_info.bl33; +} diff --git a/plat/qti/msm8916/sp_min/sp_min-msm8916.mk b/plat/qti/msm8916/sp_min/sp_min-msm8916.mk new file mode 100644 index 0000000..be07f94 --- /dev/null +++ b/plat/qti/msm8916/sp_min/sp_min-msm8916.mk @@ -0,0 +1,11 @@ +# +# Copyright (c) 2022-2023, Stephan Gerhold <stephan@gerhold.net> +# +# SPDX-License-Identifier: BSD-3-Clause +# + +BL32_SOURCES += ${MSM8916_PM_SOURCES} \ + plat/common/${ARCH}/platform_mp_stack.S \ + plat/qti/msm8916/sp_min/msm8916_sp_min_setup.c + +override RESET_TO_SP_MIN := 1 |