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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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b525ac4be3
Convert the Broadcom SPUM/SPU2 binding to DT schema format. It's a straight forward conversion. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
45 lines
994 B
YAML
45 lines
994 B
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/brcm,spum-crypto.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Broadcom SPU Crypto Offload
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maintainers:
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- Rob Rice <rob.rice@broadcom.com>
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description:
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The Broadcom Secure Processing Unit (SPU) hardware supports symmetric
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cryptographic offload for Broadcom SoCs. A SoC may have multiple SPU hardware
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blocks.
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properties:
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compatible:
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enum:
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- brcm,spum-crypto
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- brcm,spu2-crypto
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- brcm,spu2-v2-crypto # enhanced SPU2 hardware features like SHA3 and Rabin Fingerprint support
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- brcm,spum-nsp-crypto # Northstar Plus variant of the SPU-M hardware
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reg:
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maxItems: 1
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mboxes:
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maxItems: 1
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required:
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- compatible
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- reg
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- mboxes
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additionalProperties: false
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examples:
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- |
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crypto@612d0000 {
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compatible = "brcm,spum-crypto";
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reg = <0x612d0000 0x900>;
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mboxes = <&pdc0 0>;
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};
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