Add a generic way to load OP-TEE from i.MX6 CPU's with config options instead of board and lowlevel code.
This is build upon the work of Marco for i.MX8M. Signed-off-by: Fabian Pflug <[email protected]> --- Changes in v2: - Dropped double substraction of OPTEE_SIZE from memory layout - from barebox-arm.h - from esdctl.c - Automagically -> automatically - Link to v1: https://lore.kernel.org/r/20251208-v2025-11-0-topic-optee-imx6-start-v1-0-0907128cd...@pengutronix.de --- Fabian Pflug (2): ARM: i.MX: scratch: add generic init for imx ARM: i.MX6: load optee in PBL before barebox proper arch/arm/mach-imx/Kconfig | 2 +- arch/arm/mach-imx/esdctl.c | 48 ++++++++++++++++++++++++++++++++++++++++++--- arch/arm/mach-imx/scratch.c | 18 ++++++++--------- common/Kconfig | 1 + firmware/Kconfig | 8 ++++++++ firmware/Makefile | 1 + include/mach/imx/scratch.h | 1 + include/tee/optee.h | 9 ++++++++- 8 files changed, 74 insertions(+), 14 deletions(-) --- base-commit: adf5ebc913ae657d29faa2eff4d91e4230da8290 change-id: 20251205-v2025-11-0-topic-optee-imx6-start-c6aec57d1a13 prerequisite-change-id: 20251110-v2025-09-0-topic-optee-of-handling-e9f51531c464:v1 prerequisite-patch-id: a9d242490e6b89fad3f7479575b66a5a2dbc2529 prerequisite-patch-id: a1436008413ee47f88ca724b5624935fa14b0e0b prerequisite-patch-id: 8b59da44ed6ff90982f13979feac4a0e036a8c0e prerequisite-patch-id: 4b1f8dd05b5a6974b728e457646d41f5f20023e7 prerequisite-patch-id: f426a6784461579368b2cd0142a357664038705c prerequisite-patch-id: 35e792c79c983d2b21fce6d423aca326f9667a6d prerequisite-patch-id: e9d8948b45921666d931253bfed355de5ac54c0f prerequisite-patch-id: 810625536dd1a8c92c393384950c16a5f7590d6d prerequisite-patch-id: 5e40ae531579bdaea7a9a30f3da5dc24855166c8 prerequisite-patch-id: d1881ceddf54a2ba8227afd366493dd582be56da prerequisite-patch-id: 3e1fa756532433c41f45ab0faaf16d0930e4c060 prerequisite-patch-id: a6b464e45b729c5050b6a666708f956af926d086 prerequisite-patch-id: a688b082e9dc5ec1d3dc57e34f0aa615349dc661 prerequisite-patch-id: 93a2db629bee13ae25c6c3e75e53652826eb1ad0 prerequisite-patch-id: 794b3b4488859497b5aadc8b6df27beecbf69f6d prerequisite-patch-id: 8ded8fd093a4f2bbcfc8a09b028c8ce6ee6f48ae prerequisite-patch-id: ce9866af93b0bccbe707531397eb949956f936f4 prerequisite-patch-id: fd487c8e4e41c105a5ea928c484f3a819eb25101 prerequisite-patch-id: ec605c8fffc2c54e4ec9989aa50d4761d5eebc95 prerequisite-patch-id: 9142d258abe17c510cc2e608939cdc08880ec54a prerequisite-patch-id: d7489c3dd4dabbf0988a16bd7cbcd8a7d872713e prerequisite-patch-id: f852d62d4fae1cab4a86157d797429ccefd18f5a prerequisite-patch-id: 05f9029826c5329c88ce39d45c725718cda4c93a Best regards, -- Fabian Pflug <[email protected]>
