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// SPDX-License-Identifier: GPL-2.0
#include <arm/socfpga_arria10_mercury_aa1.dts>
/ {
aliases {
mmc0 = &mmc;
};
chosen {
stdout-path = &uart1;
environment {
compatible = "barebox,environment";
device-path = &environment_mmc;
};
};
};
// provide reset-names until fixed in the upstream dts. Binding prescribes this property.
&{/soc/dwmmc0@ff808000} {
reset-names = "reset";
};
// This clock is unused, but fixed-clocks need to have a clock-frequency set
&{/soc/clkmgr@ffd04000/clocks/cb_intosc_hs_div2_clk} {
clock-frequency = <0>;
};
&{/soc/clkmgr@ffd04000/clocks/cb_intosc_ls_clk} {
clock-frequency = <60000000>;
};
&{/soc/clkmgr@ffd04000/clocks/f2s_free_clk} {
clock-frequency = <200000000>;
};
&mmc {
bus-width = <8>;
non-removable;
disable-wp;
no-sd;
partitions {
compatible = "fixed-partitions";
#size-cells = <1>;
#address-cells = <1>;
// This must be marked as an "A2" partition in the partition table
barebox1_xload: partition@100000 {
label = "barebox1-xload";
reg = <0x100000 0x40000>;
};
barebox2_xload: partition@140000 {
label = "barebox2-xload";
reg = <0x140000 0x40000>;
};
barebox1: partition@200000 {
label = "barebox1";
reg = <0x200000 0x100000>;
};
barebox2: partition@300000 {
label = "barebox2";
reg = <0x300000 0x100000>;
};
environment_mmc: partition@400000 {
label = "environment";
reg = <0x400000 0x8000>;
};
// This is actually the second partition on the mmc. It has no filesystem.
bitstream1: partition@700000 {
label = "bitstream1";
reg = <0x700000 0x2000000>;
};
bitstream2: partition@2700000 {
label = "bitstream2";
reg = <0x2700000 0x2000000>;
};
};
};
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