diff options
| author | Gregory CLEMENT <gregory.clement@bootlin.com> | 2018-03-13 17:48:42 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-03-23 23:40:04 +0800 |
| commit | 1d17cbfbb55cd80890312dd8c64d0008b25b05c0 (patch) | |
| tree | 7616716634ca26e4dffe5cfd5fabf811a79b8589 /Documentation/devicetree/bindings/crypto | |
| parent | 5b37689653cbe73d24760428c236feb15ccad2aa (diff) | |
crypto: inside-secure - fix clock resource by adding a register clock
On Armada 7K/8K we need to explicitly enable the register clock. This
clock is optional because not all the SoCs using this IP need it but at
least for Armada 7K/8K it is actually mandatory.
The binding documentation is updated accordingly.
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation/devicetree/bindings/crypto')
| -rw-r--r-- | Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt | 6 |
1 files changed, 5 insertions, 1 deletions
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: |