From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
To: linux-crypto@vger.kernel.org
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Herbert Xu <herbert@gondor.apana.org.au>,
Tudor Ambarus <tudor.ambarus@microchip.com>,
Linus Walleij <linus.walleij@linaro.org>,
Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: [PATCH v2 6/6] dt-bindings: move Atmel ECC508A I2C crypto processor to trivial-devices
Date: Fri, 24 May 2019 18:26:51 +0200 [thread overview]
Message-ID: <20190524162651.28189-7-ard.biesheuvel@linaro.org> (raw)
In-Reply-To: <20190524162651.28189-1-ard.biesheuvel@linaro.org>
Move the binding for the discrete Atmel I2C Elliptic Curve h/w crypto
module to trivial-devices.yaml, as it doesn't belong in atmel-crypto
which describes unrelated on-SoC peripherals.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
Documentation/devicetree/bindings/crypto/atmel-crypto.txt | 13 -------------
Documentation/devicetree/bindings/trivial-devices.yaml | 2 ++
2 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/Documentation/devicetree/bindings/crypto/atmel-crypto.txt b/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
index 6b458bb2440d..f2aab3dc2b52 100644
--- a/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
+++ b/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
@@ -66,16 +66,3 @@ sha@f8034000 {
dmas = <&dma1 2 17>;
dma-names = "tx";
};
-
-* Eliptic Curve Cryptography (I2C)
-
-Required properties:
-- compatible : must be "atmel,atecc508a".
-- reg: I2C bus address of the device.
-- clock-frequency: must be present in the i2c controller node.
-
-Example:
-atecc508a@c0 {
- compatible = "atmel,atecc508a";
- reg = <0xC0>;
-};
diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index a572c3468226..2e742d399e87 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -54,6 +54,8 @@ properties:
- atmel,at97sc3204t
# i2c h/w symmetric crypto module
- atmel,atsha204a
+ # i2c h/w elliptic curve crypto module
+ - atmel,atecc508a
# CM32181: Ambient Light Sensor
- capella,cm32181
# CM3232: Ambient Light Sensor
--
2.20.1
next prev parent reply other threads:[~2019-05-24 16:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-24 16:26 [PATCH v2 0/6] crypto - wire up Atmel SHA204A as RNG in DT and ACPI mode Ard Biesheuvel
2019-05-24 16:26 ` [PATCH v2 1/6] i2c: acpi: permit bus speed to be discovered after enumeration Ard Biesheuvel
2019-05-24 16:26 ` [PATCH v2 2/6] crypto: atmel-ecc: add support for ACPI probing on non-AT91 platforms Ard Biesheuvel
2019-05-24 21:52 ` Linus Walleij
2019-05-24 16:26 ` [PATCH v2 3/6] crypto: atmel-ecc: factor out code that can be shared Ard Biesheuvel
2019-05-24 16:26 ` [PATCH v2 4/6] crypto: atmel-i2c: add support for SHA204A random number generator Ard Biesheuvel
2019-05-24 16:26 ` [PATCH v2 5/6] dt-bindings: add Atmel SHA204A I2C crypto processor Ard Biesheuvel
2019-05-24 19:42 ` Rob Herring
2019-05-24 16:26 ` Ard Biesheuvel [this message]
2019-05-24 19:43 ` [PATCH v2 6/6] dt-bindings: move Atmel ECC508A I2C crypto processor to trivial-devices Rob Herring
2019-05-30 13:44 ` [PATCH v2 0/6] crypto - wire up Atmel SHA204A as RNG in DT and ACPI mode Herbert Xu
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