linux-zen-server/arch/arm/boot/dts/ste-db8520.dtsi

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// SPDX-License-Identifier: GPL-2.0-or-later
#include "ste-dbx5x0.dtsi"
/ {
cpus {
cpu@300 {
operating-points = <1152000 0
798720 0
399360 0
199680 0>;
};
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
/* Modem trace memory */
ram@6000000 {
reg = <0x06000000 0x00f00000>;
no-map;
};
/* Modem shared memory */
ram@6f00000 {
reg = <0x06f00000 0x00100000>;
no-map;
};
/* Modem private memory */
ram@7000000 {
reg = <0x07000000 0x01000000>;
no-map;
};
/*
* Initial Secure Software ISSW memory
*
* This is probably only used if the kernel tries
* to actually call into trustzone to run secure
* applications, which the mainline kernel probably
* will not do on this old chipset. But you can never
* be too careful, so reserve this memory anyway.
*/
ram@17f00000 {
reg = <0x17f00000 0x00100000>;
no-map;
};
};
};