diff options
author | Horia Geantă <horia.geanta@nxp.com> | 2020-01-16 10:36:56 +0200 |
---|---|---|
committer | Dong Aisheng <aisheng.dong@nxp.com> | 2021-11-02 16:50:59 +0800 |
commit | 478c630c075fe0e1aeaae655af5e041ec33abcb7 (patch) | |
tree | 8c985ee41138080d10f5577db0009f98a4723cc9 | |
parent | e27e6a41fba6cf73b4186c3f5863ae5af3dc6309 (diff) |
dt-bindings: crypto: fsl: add clock for caam snvs
Add "clock" property (and corresponding "clock-names")
for the CAAM SNVS node.
This property is optional: there are cases when SNVS clock is kept
always on (chips such as i.MX6 SX, UL).
A good guide line is to check whether i.MX clk driver defines the clock.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Acked-by: Leonard Crestez <leonard.crestez@nxp.com>
-rw-r--r-- | Documentation/devicetree/bindings/crypto/fsl-sec4.txt | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt index 0d565e7d586e..0843f6e666ba 100644 --- a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt +++ b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt @@ -387,7 +387,7 @@ EXAMPLE ===================================================================== CAAM SNVS Node - Load the SECVIO node. + Load the CAAM SNVS node. - compatible Usage: required @@ -401,6 +401,18 @@ CAAM SNVS Node address and length of the SEC4 configuration registers. + - clocks + Usage: required if i.MX clk driver defines an SNVS clock + Value type: <prop_encoded-array> + Definition: Phandle and clock specifier pair describing + the clock required for enabling and disabling SNVS. + + - clock-names + Usage: required if i.MX clk driver defines an SNVS clock + Value type: <string> + Definition: Clock name string corresponding to the clock + in the clocks property. + ===================================================================== Security Violation (SECVIO) Node Reports security violations. |