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coral / optee-os-mtk / bfabce223d98a5e67f54cea6417b2481f7a64943
commitbfabce223d98a5e67f54cea6417b2481f7a64943[log] [tgz]
authorRouven Czerwinski <r.czerwinski@pengutronix.de>Mon Oct 28 14:23:30 2019 +0100
committerJérôme Forissier <jerome@forissier.org>Wed Oct 30 16:33:12 2019 +0100
treee79addf4add271f789bf5b368e7dfb66c0eb0c98
parentcf1879b1ee6d996e911224d7716f09242a95de18 [diff]
core: imx: disable CAAM for all i.MX6/7 flavors

Currently, using an upstream kernel with i.MX6/7 devices and OP-TEE
results in OP-TEE stalling during the loading of trusted applications.
OP-TEE tries to use the CAAM for verification, unfortunately the
upstream kernel will turn off the clocks for the CAAM, resulting in the
bus transaction stalling on the bus and the processor requiring a hard
reset. Disable the NXP CAAM driver until the clock issues are resolved.

Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Clement Faure <clement.faure@nxp.com>
1 file changed
tree: e79addf4add271f789bf5b368e7dfb66c0eb0c98
  1. .github/
  2. core/
  3. keys/
  4. ldelf/
  5. lib/
  6. mk/
  7. scripts/
  8. ta/
  9. .gitignore
  10. .shippable.yml
  11. .travis.yml
  12. CHANGELOG.md
  13. LICENSE
  14. MAINTAINERS
  15. Makefile
  16. README.md
  17. typedefs.checkpatch
README.md

OP-TEE Trusted OS

This git contains source code for the secure side implementation of OP-TEE project.

All official OP-TEE documentation has moved to http://optee.readthedocs.io.

// OP-TEE core maintainers