| #
5340c5a0 |
| 30-Aug-2022 |
Olivier Deprez <olivier.deprez@arm.com> |
Merge changes from topics "mtk_cold_boot", "mtk_init_scheme", "smc_registration_use_case", "vendor_extend_pubsub_event" into integration
* changes:
feat(mediatek): implement generic platform port
Merge changes from topics "mtk_cold_boot", "mtk_init_scheme", "smc_registration_use_case", "vendor_extend_pubsub_event" into integration
* changes:
feat(mediatek): implement generic platform port
refactor(mediatek): smc registration services
feat(mediatek): introduce mtk init framework
refactor(mediatek): partition MTK SiP SMC ID
feat(mediatek): extend SiP vendor subscription events
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| #
52035dee |
| 20-Jun-2022 |
Leon Chen <leon.chen@mediatek.com> |
feat(mediatek): introduce mtk init framework
Provide six initcall levels for drivers/modules initialize HW
controllers or runtime arguments during cold boot.
The initcall level cold boot execution
feat(mediatek): introduce mtk init framework
Provide six initcall levels for drivers/modules initialize HW
controllers or runtime arguments during cold boot.
The initcall level cold boot execution order:
-MTK_EARLY_PLAT_INIT
Call before MMU enabled.
-MTK_ARCH_INIT
MMU Enabled, arch related init(GiC init, interrupt type registration).
-MTK_PLAT_SETUP_0_INIT
MTK driver init level 0.
-MTK_PLAT_SETUP_1_INIT
MTK driver init level 1.
-MTK_PLAT_RUNTIME_INIT
MTK driver init. After this initcall, TF-A handovers to MTK 2nd
bootloader.
-MTK_PLAT_BL33_DEFER_INIT
MTK 2nd bootloader traps to TF-A before handover to rich OS.
This initcall executed in the trap handler(boot_to_kernel).
Signed-off-by: Leon Chen <leon.chen@mediatek.com>
Change-Id: Icd7fe95372441db73c975ccb6ce77a6c529df1cc
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