diff options
Diffstat (limited to 'dts/Bindings/arm/firmware')
| -rw-r--r-- | dts/Bindings/arm/firmware/linaro,optee-tz.yaml | 11 | ||||
| -rw-r--r-- | dts/Bindings/arm/firmware/tlm,trusted-foundations.yaml | 4 |
2 files changed, 12 insertions, 3 deletions
diff --git a/dts/Bindings/arm/firmware/linaro,optee-tz.yaml b/dts/Bindings/arm/firmware/linaro,optee-tz.yaml index c24047c1fd..5d033570b5 100644 --- a/dts/Bindings/arm/firmware/linaro,optee-tz.yaml +++ b/dts/Bindings/arm/firmware/linaro,optee-tz.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/arm/firmware/linaro,optee-tz.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: OP-TEE Device Tree Bindings +title: OP-TEE maintainers: - Jens Wiklander <jens.wiklander@linaro.org> @@ -24,6 +24,13 @@ properties: compatible: const: linaro,optee-tz + interrupts: + maxItems: 1 + description: | + This interrupt which is used to signal an event by the secure world + software is expected to be either a per-cpu interrupt or an + edge-triggered peripheral interrupt. + method: enum: [smc, hvc] description: | @@ -42,10 +49,12 @@ additionalProperties: false examples: - | + #include <dt-bindings/interrupt-controller/arm-gic.h> firmware { optee { compatible = "linaro,optee-tz"; method = "smc"; + interrupts = <GIC_SPI 187 IRQ_TYPE_EDGE_RISING>; }; }; diff --git a/dts/Bindings/arm/firmware/tlm,trusted-foundations.yaml b/dts/Bindings/arm/firmware/tlm,trusted-foundations.yaml index 9d1857c0aa..e3980b659f 100644 --- a/dts/Bindings/arm/firmware/tlm,trusted-foundations.yaml +++ b/dts/Bindings/arm/firmware/tlm,trusted-foundations.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/arm/firmware/tlm,trusted-foundations.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/arm/firmware/tlm,trusted-foundations.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Trusted Foundations |