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author | Corentin Labbe <clabbe@baylibre.com> | 2019-10-17 08:06:23 +0300 |
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committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-10-25 18:09:58 +0300 |
commit | 7f7d115dfb5154549c28685a309dc0266a0b2be0 (patch) | |
tree | f321dacb46f9969bf3234a86045b3211ead92191 /Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml | |
parent | 49c4cd80354b948f0901d301b94d4b8dcafc9e04 (diff) | |
download | linux-7f7d115dfb5154549c28685a309dc0266a0b2be0.tar.xz |
dt-bindings: crypto: Add DT bindings documentation for amlogic-crypto
This patch adds documentation for Device-Tree bindings for the
Amlogic GXL cryptographic offloader driver.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml new file mode 100644 index 000000000000..5becc60a0e28 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/amlogic,gxl-crypto.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic GXL Cryptographic Offloader + +maintainers: + - Corentin Labbe <clabbe@baylibre.com> + +properties: + compatible: + items: + - const: amlogic,gxl-crypto + + reg: + maxItems: 1 + + interrupts: + items: + - description: "Interrupt for flow 0" + - description: "Interrupt for flow 1" + + clocks: + maxItems: 1 + + clock-names: + const: blkmv + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/gxbb-clkc.h> + + crypto: crypto-engine@c883e000 { + compatible = "amlogic,gxl-crypto"; + reg = <0x0 0xc883e000 0x0 0x36>; + interrupts = <GIC_SPI 188 IRQ_TYPE_EDGE_RISING>, <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>; + clocks = <&clkc CLKID_BLKMV>; + clock-names = "blkmv"; + }; |