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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// SPDX-FileCopyrightText: 2023 Pengutronix, Johannes Zink <j.zink@pengutronix.de>
#include "imx8mp-koenigbauer-alphajet.kernel.dts"
#include "imx8mp-congatec-qmx8p.dtsi"
/ {
aliases {
state = &state_emmc;
};
chosen {
stdout-path = &uart1; /* baseboard UART0, connector J12 */
environment-emmc {
compatible = "barebox,environment";
device-path = &env_emmc;
};
};
state_emmc: state {
compatible = "barebox,state";
magic = <0xabff4b1f>;
backend-type = "raw";
backend = <&backend_state_emmc>;
backend-storage-type="direct";
backend-stridesize = <0x40>;
#address-cells = <1>;
#size-cells = <1>;
bootstate {
#address-cells = <1>;
#size-cells = <1>;
system0 {
#address-cells = <1>;
#size-cells = <1>;
remaining_attempts@0 {
reg = <0x0 0x4>;
type = "uint32";
default = <2>;
};
priority@4 {
reg = <0x4 0x4>;
type= "uint32";
default = <21>;
};
};
system1 {
#address-cells = <1>;
#size-cells = <1>;
remaining_attempts@8 {
reg = <0x8 0x4>;
type = "uint32";
default = <2>;
};
priority@c {
reg = <0xC 0x4>;
type= "uint32";
default = <20>;
};
};
last_chosen@10 {
reg = <0x10 0x4>;
type = "uint32";
};
};
};
};
&usdhc3 { /* on-SoM eMMC */
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "barebox";
reg = <0x0 0xe0000>;
};
env_emmc: partition@e0000 {
label = "barebox-environment";
reg = <0xe0000 0x20000>;
};
backend_state_emmc: partition@100000 {
label = "state";
reg = <0x100000 0x20000>;
};
};
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