diff options
| author | Cedric Neveux <cedric.neveux@nxp.com> | 2017-11-16 15:13:39 +0000 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:29:34 +0800 |
| commit | 77ef7e560ede9084d44e9fdd2e6e9e91bfe9402d (patch) | |
| tree | fd03102d1f40d37d2ca3cefa71f6d68eb21bd239 /arch/arm/boot/dts/imx6sx.dtsi | |
| parent | 0f67412df800b51831ef92146fd226ed1648eb2e (diff) | |
MLK-16959: crypto: caam Add CAAM page 0 definition in device tree
Add definition of CAAM page 0 in the device tree.
This page is only accessible by the CPU in secure world.
this is defined by the secure-status.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6sx.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6sx.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index b7c4066e1830..2edeee13a908 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -930,6 +930,15 @@ <&clks IMX6SX_CLK_EIM_SLOW>; clock-names = "mem", "aclk", "ipg", "emi_slow"; + sec_ctrl: ctrl@0 { + /* CAAM Page 0 only accessible */ + /* by secure world */ + compatible = "fsl,sec-v4.0-ctrl"; + reg = <0x2100000 0x1000>; + secure-status = "okay"; + status = "disabled"; + }; + sec_jr0: jr0@1000 { compatible = "fsl,sec-v4.0-job-ring"; reg = <0x1000 0x1000>; |