From 007b3cf0af8cb7dc18828fbaf31c86d7d878f2c6 Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Fri, 30 Aug 2019 14:01:39 -0700 Subject: arm64: dts: imx8mq: Add CAAM node MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add node for CAAM - Cryptographic Acceleration and Assurance Module. Signed-off-by: Horia Geantă Signed-off-by: Andrey Smirnov Cc: Cory Tusar Cc: Chris Healy Cc: Lucas Stach Cc: Herbert Xu Cc: Shawn Guo Cc: Iuliana Prodan Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org Acked-by: Li Yang Signed-off-by: Herbert Xu --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'arch/arm64') diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index d09b808eff87..752d5a61878c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -728,6 +728,36 @@ status = "disabled"; }; + crypto: crypto@30900000 { + compatible = "fsl,sec-v4.0"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x30900000 0x40000>; + ranges = <0 0x30900000 0x40000>; + interrupts = ; + clocks = <&clk IMX8MQ_CLK_AHB>, + <&clk IMX8MQ_CLK_IPG_ROOT>; + clock-names = "aclk", "ipg"; + + sec_jr0: jr@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = ; + }; + + sec_jr1: jr@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = ; + }; + + sec_jr2: jr@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = ; + }; + }; + i2c1: i2c@30a20000 { compatible = "fsl,imx8mq-i2c", "fsl,imx21-i2c"; reg = <0x30a20000 0x10000>; -- cgit v1.2.3-59-g8ed1b