xen: remove redundant external patches

Xen is now build from the latest Xen release, RELEASE-4.18.0 so all the
external Xen patches can now be removed.

Xen commit d4fb5f166c2b ("optee: enable OPTEE_SMC_SEC_CAP_MEMREF_NULL
capability") was introduced in RELEASE-4.16.0 so remove the patch
0001-optee-enable-OPTEE_SMC_SEC_CAP_MEMREF_NULL-capabilit.patch.

Xen commit 5d2d5365ffad ("optee: immediately free RPC buffers that are
released by OP-TEE") was introduced in RELEASE-4.17.0 so remove the patch
0001-optee-immediately-free-RPC-buffers.patch.

Xen commit b75838ad6c4f ("xen/arm: optee: Allocate anonymous domheap
pages") was introduced in RELEASE-4.16.0 and addresses the problem that the
patch 0001-Revert-xen-arm-Restrict-the-amount-of-memory-that-do.patch tries
to solve, so remove the patch.

Xen is now configured by merging additional external configuration with the
defconfig so remove the now redundant patch
0001-Set-config-for-OP-TEE.patch.

Xen commit 1c3ed9c90873 ("xen/arm: optee: Fix arm_smccc_smc's a0 for
OPTEE_SMC_DISABLE_SHM_CACHE") was introduced in RELEASE-4.16.0 so remote
the patch 0001-xen-arm-optee-Fix-arm_smccc_smc-s-a0-for-OPTEE_SMC_D.patch.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
6 files changed
tree: 4002e938ce31e09007f7369469a9efae590cc63d
  1. .github/
  2. br-ext/
  3. fvp/
  4. imx/
  5. kconfigs/
  6. qemu_v8/
  7. rpi3/
  8. ti/
  9. versal/
  10. zynqmp/
  11. .gitignore
  12. am43xx.mk
  13. am57xx.mk
  14. common.mk
  15. dra7xx.mk
  16. fvp-psa-sp.mk
  17. fvp.mk
  18. get_clang.sh
  19. hikey.mk
  20. hikey960.mk
  21. imx.mk
  22. juno.mk
  23. poplar.mk
  24. qemu-check.exp
  25. qemu.mk
  26. qemu_v8.mk
  27. README.md
  28. rockpi4.mk
  29. rpi3.mk
  30. soc_term.py
  31. stm32mp1.mk
  32. synquacer.mk
  33. toolchain.mk
  34. trusted-keys.exp
  35. trusted-services.mk
  36. verdin.mk
  37. versal.mk
  38. zynqmp.mk
README.md

OP-TEE build.git

This git contains makefiles etc to be able to build a full OP-TEE developer setup for the OP-TEE project.

All official OP-TEE documentation has moved to http://optee.readthedocs.io. The pages that used to be here in this git can be found under build and Device specific information at he new location for the OP-TEE documentation.

// OP-TEE core maintainers