[PATCH v2 08/15] i.MX8: Add crypto node in device tree
Ye Li
ye.li at nxp.com
Fri Sep 10 11:39:55 CEST 2021
On Fri, 2021-09-03 at 12:33 +0530, Gaurav Jain wrote:
> i.MX8(QM/QXP) - updated device tree for supporting DM in SPL.
>
> disabled use of JR1 in SPL and uboot, as JR1 is reserved
> for SECO FW.
>
> Signed-off-by: Gaurav Jain <gaurav.jain at nxp.com>
Reviewed-by: Ye Li <ye.li at nxp.com>
Best regards,
Ye Li
> ---
> arch/arm/dts/fsl-imx8dx.dtsi | 61
> +++++++++++++++++++++++-
> arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi | 34 ++++++++++++-
> arch/arm/dts/fsl-imx8qm.dtsi | 61
> +++++++++++++++++++++++-
> arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi | 34 ++++++++++++-
> 4 files changed, 186 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/dts/fsl-imx8dx.dtsi b/arch/arm/dts/fsl-
> imx8dx.dtsi
> index 7d95cf0b7d..63a56699b5 100644
> --- a/arch/arm/dts/fsl-imx8dx.dtsi
> +++ b/arch/arm/dts/fsl-imx8dx.dtsi
> @@ -1,6 +1,6 @@
> // SPDX-License-Identifier: GPL-2.0+
> /*
> - * Copyright 2018 NXP
> + * Copyright 2018, 2021 NXP
> */
>
> #include <dt-bindings/interrupt-controller/arm-gic.h>
> @@ -261,6 +261,30 @@
> power-domains = <&pd_dma>;
> };
> };
> +
> + pd_caam: PD_CAAM {
> + compatible = "nxp,imx8-pd";
> + reg = <SC_R_NONE>;
> + #power-domain-cells = <0>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + pd_caam_jr1: PD_CAAM_JR1 {
> + reg = <SC_R_CAAM_JR1>;
> + #power-domain-cells = <0>;
> + power-domains = <&pd_caam>;
> + };
> + pd_caam_jr2: PD_CAAM_JR2 {
> + reg = <SC_R_CAAM_JR2>;
> + #power-domain-cells = <0>;
> + power-domains = <&pd_caam>;
> + };
> + pd_caam_jr3: PD_CAAM_JR3 {
> + reg = <SC_R_CAAM_JR3>;
> + #power-domain-cells = <0>;
> + power-domains = <&pd_caam>;
> + };
> + };
> };
>
> i2c0: i2c at 5a800000 {
> @@ -609,6 +633,41 @@
> };
> };
> };
> +
> + crypto: caam at 0x31400000 {
> + compatible = "fsl,sec-v4.0";
> + reg = <0 0x31400000 0 0x400000>;
> + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0 0x31400000 0x400000>;
> + fsl,first-jr-index = <2>;
> + fsl,sec-era = <9>;
> +
> + sec_jr1: jr1 at 0x20000 {
> + compatible = "fsl,sec-v4.0-job-ring";
> + reg = <0x20000 0x1000>;
> + interrupts = <GIC_SPI 452
> IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd_caam_jr1>;
> + status = "disabled";
> + };
> +
> + sec_jr2: jr2 at 30000 {
> + compatible = "fsl,sec-v4.0-job-ring";
> + reg = <0x30000 0x1000>;
> + interrupts = <GIC_SPI 453
> IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd_caam_jr2>;
> + status = "okay";
> + };
> +
> + sec_jr3: jr3 at 40000 {
> + compatible = "fsl,sec-v4.0-job-ring";
> + reg = <0x40000 0x1000>;
> + interrupts = <GIC_SPI 454
> IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd_caam_jr3>;
> + status = "okay";
> + };
> + };
> };
>
> &A35_0 {
> diff --git a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
> b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
> index 9e0d264b71..a95209e141 100644
> --- a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
> +++ b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
> @@ -1,6 +1,6 @@
> // SPDX-License-Identifier: GPL-2.0+
> /*
> - * Copyright 2018 NXP
> + * Copyright 2018, 2021 NXP
> */
>
> &{/imx8qm-pm} {
> @@ -80,6 +80,22 @@
> u-boot,dm-spl;
> };
>
> +&pd_caam {
> + u-boot,dm-spl;
> +};
> +
> +&pd_caam_jr1 {
> + u-boot,dm-spl;
> +};
> +
> +&pd_caam_jr2 {
> + u-boot,dm-spl;
> +};
> +
> +&pd_caam_jr3 {
> + u-boot,dm-spl;
> +};
> +
> &gpio0 {
> u-boot,dm-spl;
> };
> @@ -126,3 +142,19 @@
> sd-uhs-sdr104;
> sd-uhs-ddr50;
> };
> +
> +&crypto {
> + u-boot,dm-spl;
> +};
> +
> +&sec_jr1 {
> + u-boot,dm-spl;
> +};
> +
> +&sec_jr2 {
> + u-boot,dm-spl;
> +};
> +
> +&sec_jr3 {
> + u-boot,dm-spl;
> +};
> diff --git a/arch/arm/dts/fsl-imx8qm.dtsi b/arch/arm/dts/fsl-
> imx8qm.dtsi
> index 88aeaf65b3..517fb13cad 100644
> --- a/arch/arm/dts/fsl-imx8qm.dtsi
> +++ b/arch/arm/dts/fsl-imx8qm.dtsi
> @@ -1,6 +1,6 @@
> // SPDX-License-Identifier: GPL-2.0+
> /*
> - * Copyright 2018 NXP
> + * Copyright 2018, 2021 NXP
> */
>
> #include <dt-bindings/interrupt-controller/arm-gic.h>
> @@ -235,6 +235,30 @@
> wakeup-irq = <349>;
> };
> };
> +
> + pd_caam: PD_CAAM {
> + compatible = "nxp,imx8-pd";
> + reg = <SC_R_NONE>;
> + #power-domain-cells = <0>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + pd_caam_jr1: PD_CAAM_JR1 {
> + reg = <SC_R_CAAM_JR1>;
> + #power-domain-cells = <0>;
> + power-domains = <&pd_caam>;
> + };
> + pd_caam_jr2: PD_CAAM_JR2 {
> + reg = <SC_R_CAAM_JR2>;
> + #power-domain-cells = <0>;
> + power-domains = <&pd_caam>;
> + };
> + pd_caam_jr3: PD_CAAM_JR3 {
> + reg = <SC_R_CAAM_JR3>;
> + #power-domain-cells = <0>;
> + power-domains = <&pd_caam>;
> + };
> + };
> };
>
> i2c0: i2c at 5a800000 {
> @@ -556,6 +580,41 @@
> power-domains = <&pd_conn_enet1>;
> status = "disabled";
> };
> +
> + crypto: caam at 0x31400000 {
> + compatible = "fsl,sec-v4.0";
> + reg = <0 0x31400000 0 0x400000>;
> + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0 0x31400000 0x400000>;
> + fsl,first-jr-index = <2>;
> + fsl,sec-era = <9>;
> +
> + sec_jr1: jr1 at 0x20000 {
> + compatible = "fsl,sec-v4.0-job-ring";
> + reg = <0x20000 0x1000>;
> + interrupts = <GIC_SPI 452
> IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd_caam_jr1>;
> + status = "disabled";
> + };
> +
> + sec_jr2: jr2 at 30000 {
> + compatible = "fsl,sec-v4.0-job-ring";
> + reg = <0x30000 0x1000>;
> + interrupts = <GIC_SPI 453
> IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd_caam_jr2>;
> + status = "okay";
> + };
> +
> + sec_jr3: jr3 at 40000 {
> + compatible = "fsl,sec-v4.0-job-ring";
> + reg = <0x40000 0x1000>;
> + interrupts = <GIC_SPI 454
> IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd_caam_jr3>;
> + status = "okay";
> + };
> + };
> };
>
> &A53_0 {
> diff --git a/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
> b/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
> index 701af4434d..ae037c7550 100644
> --- a/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
> +++ b/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
> @@ -1,6 +1,6 @@
> // SPDX-License-Identifier: GPL-2.0+
> /*
> - * Copyright 2018 NXP
> + * Copyright 2018, 2021 NXP
> */
>
> &{/imx8qx-pm} {
> @@ -80,6 +80,22 @@
> u-boot,dm-spl;
> };
>
> +&pd_caam {
> + u-boot,dm-spl;
> +};
> +
> +&pd_caam_jr1 {
> + u-boot,dm-spl;
> +};
> +
> +&pd_caam_jr2 {
> + u-boot,dm-spl;
> +};
> +
> +&pd_caam_jr3 {
> + u-boot,dm-spl;
> +};
> +
> &gpio0 {
> u-boot,dm-spl;
> };
> @@ -126,3 +142,19 @@
> sd-uhs-sdr104;
> sd-uhs-ddr50;
> };
> +
> +&crypto {
> + u-boot,dm-spl;
> +};
> +
> +&sec_jr1 {
> + u-boot,dm-spl;
> +};
> +
> +&sec_jr2 {
> + u-boot,dm-spl;
> +};
> +
> +&sec_jr3 {
> + u-boot,dm-spl;
> +};
More information about the U-Boot
mailing list