u-boot.git/drivers/tee/optee/Kconfig, branch master Unnamed repository; edit this file 'description' to name the repository. tee: optee: fix description in Kconfig 2024-04-18T13:04:48+00:00 Igor Opaniuk igor.opaniuk@gmail.com 2024-04-04T13:19:47+00:00 6e8bb1fb0ae81ff02e1057d47bcb08ca2d84d27b Fix OPTEE_TA_AVB symbol description in Kconfig: s/"write"rb"/"write_rb"/g Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> 
Fix OPTEE_TA_AVB symbol description in Kconfig:
s/"write"rb"/"write_rb"/g

Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
drivers: tee: optee: discover OP-TEE services 2022-09-14T19:23:03+00:00 Etienne Carriere etienne.carriere@linaro.org 2022-07-26T14:21:42+00:00 94ccfb78a4d61cac7cbc78f23751ec1db949d29e This change defines resources for OP-TEE service drivers to register themselves for being bound to when OP-TEE firmware reports the related service is supported. OP-TEE services are discovered during optee driver probe sequence which mandates optee driver is always probe once bound. Discovery of optee services and binding to related U-Boot drivers is embedded upon configuration switch CONFIG_OPTEE_SERVICE_DISCOVERY. Cc: Jens Wiklander <jens.wiklander@linaro.org> Cc: Patrick Delaunay <patrick.delaunay@foss.st.com> Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> 
This change defines resources for OP-TEE service drivers to register
themselves for being bound to when OP-TEE firmware reports the related
service is supported. OP-TEE services are discovered during optee
driver probe sequence which mandates optee driver is always probe once
bound.

Discovery of optee services and binding to related U-Boot drivers is
embedded upon configuration switch CONFIG_OPTEE_SERVICE_DISCOVERY.

Cc: Jens Wiklander <jens.wiklander@linaro.org>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
drivers: tee: sandbox: SCP03 control emulator 2021-03-14T15:50:13+00:00 Jorge Ramirez-Ortiz jorge@foundries.io 2021-02-14T15:27:25+00:00 5a8783c80c395608148282906b0c322cd9554faf Adds support for a working SCP03 emulation. Input parameters are validated however the commands (enable, provision) executed by the TEE are assumed to always succeed. Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io> Reviewed-by: Simon Glass <sjg@chromium.org> 
Adds support for a working SCP03 emulation. Input parameters are
validated however the commands (enable, provision) executed by the TEE
are assumed to always succeed.

Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers: tee: sandbox: add rpc test ta emulation 2021-02-16T16:48:20+00:00 Igor Opaniuk igor.opaniuk@foundries.io 2021-01-25T12:28:42+00:00 592b98bb9a65748799c6fd245cd990c8af80c2b6 This adds support for RPC test trusted application emulation, which permits to test reverse RPC calls to TEE supplicant. Currently it covers requests to the I2C bus from TEE. Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org> Acked-by: Etienne Carriere <etienne.carriere@linaro.org> 
This adds support for RPC test trusted application emulation, which
permits to test reverse RPC calls to TEE supplicant. Currently it covers
requests to the I2C bus from TEE.

Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
tee: add sandbox driver 2018-10-07T15:04:01+00:00 Jens Wiklander jens.wiklander@linaro.org 2018-09-25T14:40:18+00:00 eadf26f1834666e6ad3ab8f17556d5939c88549e Adds a sandbox tee driver which emulates a generic TEE with the OP-TEE AVB TA. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> [trini: Fix printf warnings in ta_avb_invoke_func, slots is uint] Signed-off-by: Tom Rini <trini@konsulko.com> 
Adds a sandbox tee driver which emulates a generic TEE with the OP-TEE
AVB TA.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
[trini: Fix printf warnings in ta_avb_invoke_func, slots is uint]
Signed-off-by: Tom Rini <trini@konsulko.com>
tee: optee: support AVB trusted application 2018-10-07T14:47:38+00:00 Jens Wiklander jens.wiklander@linaro.org 2018-09-25T14:40:15+00:00 1cc8cc4e675e32cde76487292c8bace5fa927eee Adds configuration option OPTEE_TA_AVB and a header file describing the interface to the Android Verified Boot 2.0 (AVB) trusted application provided by OP-TEE. Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org> Reviewed-by: Igor Opaniuk <igor.opaniuk@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> 
Adds configuration option OPTEE_TA_AVB and a header file describing the
interface to the Android Verified Boot 2.0 (AVB) trusted application
provided by OP-TEE.

Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
tee: add OP-TEE driver 2018-10-07T14:47:38+00:00 Jens Wiklander jens.wiklander@linaro.org 2018-09-25T14:40:11+00:00 d4bd3d25d8b032da8de9c79cbe103d47a3d160df Adds a OP-TEE driver. * Targets ARM and ARM64 * Supports using any U-Boot memory as shared memory * Probes OP-TEE version using SMCs * Uses OPTEE message protocol version 2 to communicate with secure world Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> 
Adds a OP-TEE driver.

* Targets ARM and ARM64
* Supports using any U-Boot memory as shared memory
* Probes OP-TEE version using SMCs
* Uses OPTEE message protocol version 2 to communicate with secure world

Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>