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ARM: dts: imx6ul: Add CAAM support

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Add CAAM support on i.MX6UL.

Also, since CAAM is not available on i.MX6ULL the CAAM node
needs to be deleted in the imx6ull.dtsi.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam 2018-04-14 17:55:30 -03:00 committed by Shawn Guo
parent 5db4da3f36
commit 8c371730a7
2 changed files with 32 additions and 0 deletions
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30
arch/arm/boot/dts/imx6ul.dtsi
View File

@ -769,6 +769,36 @@
reg = <0x02100000 0x100000>;
ranges;
crypto: caam@2140000 {
compatible = "fsl,imx6ul-caam", "fsl,sec-v4.0";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x2140000 0x3c000>;
ranges = <0 0x2140000 0x3c000>;
interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6UL_CLK_CAAM_IPG>, <&clks IMX6UL_CLK_CAAM_ACLK>,
<&clks IMX6UL_CLK_CAAM_MEM>;
clock-names = "ipg", "aclk", "mem";
sec_jr0: jr0@1000 {
compatible = "fsl,sec-v4.0-job-ring";
reg = <0x1000 0x1000>;
interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
};
sec_jr1: jr1@2000 {
compatible = "fsl,sec-v4.0-job-ring";
reg = <0x2000 0x1000>;
interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
};
sec_jr2: jr2@3000 {
compatible = "fsl,sec-v4.0-job-ring";
reg = <0x3000 0x1000>;
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
};
};
usbotg1: usb@2184000 {
compatible = "fsl,imx6ul-usb", "fsl,imx27-usb";
reg = <0x02184000 0x200>;

2
arch/arm/boot/dts/imx6ull.dtsi
View File

@ -45,6 +45,8 @@
/* Delete UART8 in AIPS-1 (i.MX6UL specific) */
/delete-node/ &uart8;
/* Delete CAAM node in AIPS-2 (i.MX6UL specific) */
/delete-node/ &crypto;
/ {
soc {