u-boot/arch/powerpc/dts/kmcent2-u-boot.dtsi
Pali Rohár d8fa0a7668
Makefile: Build final mpc85xx non-SPL image in standard file u-boot.bin
Currently Makefile produces final mpc85xx image when SPL is not used in
custom file u-boot-with-dtb.bin. It is quite confusing name as build
process produce also intermediate file standard file u-boot-dtb.bin (which
is just intermediate and not bootable). Other platforms use u-boot.bin
(UBOOT_BIN) as standard name for final bootable raw image.

So change Makefile rules and binman to produce final bootable file for
mpc85xx also into file u-boot.bin. There is just need for mpc85xx to not
define default rule for u-boot.bin then instruct binman (via DTS file) to
store final image into u-boot.bin (instead of u-boot-with-dtb.bin) and
finally rename target u-boot-with-dtb.bin to u-boot.bin.

With this change are also removed custom Makefile hacks for mpc85xx that it
produced non-standard output file. And also updated documentation.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Marek Behún <kabel@kernel.org>
2022-09-16 17:39:41 +02:00

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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* (C) Copyright 2021 Niel Fourie <lusus@denx.de>
*/
#include <config.h>
/ {
aliases {
spi0 = "/soc@ffe000000/spi@110000";
i2c0 = "/soc@ffe000000/i2c@118000";
i2c1 = "/soc@ffe000000/i2c@118000/mux@70/i2c@0";
i2c2 = "/soc@ffe000000/i2c@118000/mux@70/i2c@1";
i2c3 = "/soc@ffe000000/i2c@118000/mux@70/i2c@7";
i2c4 = "/soc@ffe000000/i2c@118100";
/delete-property/ pci1;
/delete-property/ pci2;
/delete-property/ pci3;
};
chosen {
stdout-path = "/soc@ffe000000/serial@11c500";
};
soc@ffe000000 {
u-boot,dm-pre-reloc;
spi@110000 {
/* This documents where km_fpgacfg should be appear */
fpga@0 {
compatible = "keymile,fpga-conf";
reg = <0>;
spi-max-frequency = <25000000>;
};
};
sdhc@114000 {
status = "okay";
};
i2c@118000 {
u-boot,dm-pre-reloc;
mux@70 {
i2c@1 { /* IVM bus */
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
};
};
};
serial@11c500 {
u-boot,dm-pre-reloc;
clock-frequency = <200000000>;
};
fman@400000 {
ethernet@e0000 {
phy-connection-type = "sgmii";
};
ethernet@e2000 {
phy-connection-type = "sgmii";
};
ethernet@e8000 {
phy-connection-type = "rgmii-id";
};
};
};
pcie@ffe240000 {
compatible = "fsl,pcie-t104x";
law_trgt_if = <0>;
};
binman {
filename = "u-boot.bin";
skip-at-start = <CONFIG_SYS_TEXT_BASE>;
sort-by-offset;
pad-byte = <0xff>;
size = <CONFIG_SYS_MONITOR_LEN>;
u-boot-with-ucode-ptr {
offset = <CONFIG_SYS_TEXT_BASE>;
optional-ucode;
};
u-boot-dtb-with-ucode {
align = <256>;
};
powerpc-mpc85xx-bootpg-resetvec {
offset = <(CONFIG_RESET_VECTOR_ADDRESS - 0xffc)>;
};
};
};