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ARM: dts: stm32mp13: add OP-TEE nodes

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Add the node for OP-TEE firmware with the associated reserved memory nodes

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This commit is contained in:
Patrick Delaunay 2022-07-06 18:20:24 +02:00
parent 6500c5760c
commit 0b69ce6a81
3 changed files with 22 additions and 0 deletions
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4
arch/arm/dts/stm32mp13-u-boot.dtsi
View File

@ -82,6 +82,10 @@
u-boot,dm-pre-reloc; u-boot,dm-pre-reloc;
}; };
&optee {
u-boot,dm-pre-reloc;
};
&pinctrl { &pinctrl {
u-boot,dm-pre-reloc; u-boot,dm-pre-reloc;
}; };

7
arch/arm/dts/stm32mp131.dtsi
View File

@ -27,6 +27,13 @@
interrupt-parent = <&intc>; interrupt-parent = <&intc>;
}; };
firmware {
optee: optee {
method = "smc";
compatible = "linaro,optee-tz";
};
};
clocks { clocks {
clk_axi: clk-axi { clk_axi: clk-axi {
#clock-cells = <0>; #clock-cells = <0>;

11
arch/arm/dts/stm32mp135f-dk.dts
View File

@ -23,6 +23,17 @@
reg = <0xc0000000 0x20000000>; reg = <0xc0000000 0x20000000>;
}; };
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
optee@de000000 {
reg = <0xde000000 0x2000000>;
no-map;
};
};
vdd_sd: vdd-sd { vdd_sd: vdd-sd {
compatible = "regulator-fixed"; compatible = "regulator-fixed";
regulator-name = "vdd_sd"; regulator-name = "vdd_sd";