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2018-01-13Docs: dt: add devicetree binding for describing arm64 SDEI firmwareJames Morse1-0/+42
The Software Delegated Exception Interface (SDEI) is an ARM standard for registering callbacks from the platform firmware into the OS. This is typically used to implement RAS notifications, or from an IRQ that has been promoted to a firmware-assisted NMI. Add a new devicetree binding to describe the SDE firmware interface. Signed-off-by: James Morse <james.morse@arm.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2017-03-06dt/bindings: add bindings for opteeJens Wiklander1-0/+31
Introduces linaro prefix and adds bindings for ARM TrustZone based OP-TEE implementation. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
2013-12-13of: add Trusted Foundations bindings documentationAlexandre Courbot1-0/+20
Add the Device Tree bindings documentation for the Trusted Foundation secure monitor. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>