From: Fabian Pflug <f.pflug@pengutronix.de>
To: BAREBOX <barebox@lists.infradead.org>
Cc: Fabian Pflug <f.pflug@pengutronix.de>
Subject: [PATCH 0/3] Add generic OP-TEE loading for i.MX6
Date: Mon, 08 Dec 2025 10:28:37 +0100 [thread overview]
Message-ID: <20251208-v2025-11-0-topic-optee-imx6-start-v1-0-0907128cdb8f@pengutronix.de> (raw)
Add a generic way to load OP-TEE from i.MX6 CPU's with config options
instead of board and low level code.
This is build upon the work of Marco for i.MX8M.
Signed-off-by: Fabian Pflug <f.pflug@pengutronix.de>
---
Fabian Pflug (3):
ARM: make arm_mem_scratch respect the OP-TEE stack
ARM: i.MX: scratch: add generic init for imx
ARM: i.MX6: load optee in PBL before barebox proper
arch/arm/include/asm/barebox-arm.h | 2 +-
arch/arm/mach-imx/Kconfig | 2 +-
arch/arm/mach-imx/esdctl.c | 49 +++++++++++++++++++++++++++++++++++---
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 ++++++-
9 files changed, 76 insertions(+), 15 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 <f.pflug@pengutronix.de>
next reply other threads:[~2025-12-08 9:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-08 9:28 Fabian Pflug [this message]
2025-12-08 9:28 ` [PATCH 1/3] ARM: make arm_mem_scratch respect the OP-TEE stack Fabian Pflug
2025-12-10 7:18 ` Sascha Hauer
2025-12-10 9:32 ` Fabian Pflug
2025-12-08 9:28 ` [PATCH 2/3] ARM: i.MX: scratch: add generic init for imx Fabian Pflug
2025-12-08 9:28 ` [PATCH 3/3] ARM: i.MX6: load optee in PBL before barebox proper Fabian Pflug
2025-12-10 7:40 ` Sascha Hauer
2025-12-10 9:20 ` Fabian Pflug
2025-12-10 10:58 ` Sascha Hauer
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