Commit ff1a15d9 authored by Victoria Milhoan's avatar Victoria Milhoan Committed by Herbert Xu

crypto: caam - Added clocks and clock-names properties to SEC4.0 device tree binding

The clocks and clock-names properties describe input clocks that may be
required for enablement of CAAM.
Signed-off-by: default avatarVictoria Milhoan <vicki.milhoan@freescale.com>
Tested-by: default avatarHoria Geantă <horia.geanta@freescale.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent ec027303
......@@ -106,6 +106,18 @@ PROPERTIES
to the interrupt parent to which the child domain
is being mapped.
- clocks
Usage: required if SEC 4.0 requires explicit enablement of clocks
Value type: <prop_encoded-array>
Definition: A list of phandle and clock specifier pairs describing
the clocks required for enabling and disabling SEC 4.0.
- clock-names
Usage: required if SEC 4.0 requires explicit enablement of clocks
Value type: <string>
Definition: A list of clock name strings in the same order as the
clocks property.
Note: All other standard properties (see the ePAPR) are allowed
but are optional.
......@@ -120,6 +132,11 @@ EXAMPLE
ranges = <0 0x300000 0x10000>;
interrupt-parent = <&mpic>;
interrupts = <92 2>;
clocks = <&clks IMX6QDL_CLK_CAAM_MEM>,
<&clks IMX6QDL_CLK_CAAM_ACLK>,
<&clks IMX6QDL_CLK_CAAM_IPG>,
<&clks IMX6QDL_CLK_EIM_SLOW>;
clock-names = "mem", "aclk", "ipg", "emi_slow";
};
=====================================================================
......
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