From 03b45e739610d9276a5e0840214d1198bf332b68 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Horia=20Geant=C4=83?= Date: Thu, 16 Jan 2020 10:36:56 +0200 Subject: [PATCH] dt-bindings: crypto: fsl: add clock for caam snvs MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Acked-by: Leonard Crestez --- .../devicetree/bindings/crypto/fsl-sec4.txt | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) 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: + 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: + Definition: Clock name string corresponding to the clock + in the clocks property. + ===================================================================== Security Violation (SECVIO) Node Reports security violations. -- 2.17.1