diff options
Diffstat (limited to 'Documentation/devicetree/bindings/crypto')
| -rw-r--r-- | Documentation/devicetree/bindings/crypto/arm-cryptocell.txt | 3 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt | 6 |
2 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt b/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt index cec8d5d74e26..c2598ab27f2e 100644 --- a/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt +++ b/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt @@ -1,7 +1,8 @@ Arm TrustZone CryptoCell cryptographic engine Required properties: -- compatible: Should be "arm,cryptocell-712-ree". +- compatible: Should be one of: "arm,cryptocell-712-ree", + "arm,cryptocell-710-ree" or "arm,cryptocell-630p-ree". - reg: Base physical address of the engine and length of memory mapped region. - interrupts: Interrupt number for the device. diff --git a/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt b/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt index 30c3ce6b502e..5dba55cdfa63 100644 --- a/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt +++ b/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt @@ -8,7 +8,11 @@ Required properties: - interrupt-names: Should be "ring0", "ring1", "ring2", "ring3", "eip", "mem". Optional properties: -- clocks: Reference to the crypto engine clock. +- clocks: Reference to the crypto engine clocks, the second clock is + needed for the Armada 7K/8K SoCs. +- clock-names: mandatory if there is a second clock, in this case the + name must be "core" for the first clock and "reg" for + the second one. Example: |