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board: phytec: imx8mm-phycore: Switch to binman

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Use binman for image creation.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
This commit is contained in:
Teresa Remmet 2021-10-06 11:56:54 +02:00 • committed by Stefano Babic
parent 454ea0e2c6
commit 463a01c7e4
5 changed files with 134 additions and 2 deletions
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122
arch/arm/dts/phycore-imx8mm-u-boot.dtsi
View file

@ -7,6 +7,10 @@
#include "imx8mm-u-boot.dtsi"
/ {
binman: binman {
multiple-images;
};
wdt-reboot {
compatible = "wdt-reboot";
wdt = <&wdog1>;
@ -69,3 +73,121 @@
&wdog1 {
u-boot,dm-spl;
};
&binman {
u-boot-spl-ddr {
filename = "u-boot-spl-ddr.bin";
pad-byte = <0xff>;
align-size = <4>;
align = <4>;
u-boot-spl {
align-end = <4>;
};
blob_1: blob-ext@1 {
filename = "lpddr4_pmu_train_1d_imem.bin";
size = <0x8000>;
};
blob_2: blob-ext@2 {
filename = "lpddr4_pmu_train_1d_dmem.bin";
size = <0x4000>;
};
blob_3: blob-ext@3 {
filename = "lpddr4_pmu_train_2d_imem.bin";
size = <0x8000>;
};
blob_4: blob-ext@4 {
filename = "lpddr4_pmu_train_2d_dmem.bin";
size = <0x4000>;
};
};
spl {
filename = "spl.bin";
mkimage {
args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x7e1000";
blob {
filename = "u-boot-spl-ddr.bin";
};
};
};
itb {
filename = "u-boot.itb";
fit {
description = "Configuration to load ATF before U-Boot";
#address-cells = <1>;
fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>;
images {
uboot {
description = "U-Boot (64-bit)";
type = "standalone";
arch = "arm64";
compression = "none";
load = <CONFIG_SYS_TEXT_BASE>;
uboot_blob: blob-ext {
filename = "u-boot-nodtb.bin";
};
};
atf {
description = "ARM Trusted Firmware";
type = "firmware";
arch = "arm64";
compression = "none";
load = <0x920000>;
entry = <0x920000>;
atf_blob: blob-ext {
filename = "bl31.bin";
};
};
fdt {
description = "NAME";
type = "flat_dt";
compression = "none";
uboot_fdt_blob: blob-ext {
filename = "u-boot.dtb";
};
};
};
configurations {
default = "conf";
conf {
description = "NAME";
firmware = "uboot";
loadables = "atf";
fdt = "fdt";
};
};
};
};
imx-boot {
filename = "flash.bin";
pad-byte = <0x00>;
spl: blob-ext@1 {
filename = "spl.bin";
offset = <0x0>;
};
uboot: blob-ext@2 {
filename = "u-boot.itb";
offset = <0x57c00>;
};
};
};

1
arch/arm/mach-imx/imx8m/Kconfig
View file

@ -129,6 +129,7 @@ config TARGET_IMX8MN_BEACON
config TARGET_PHYCORE_IMX8MM
bool "PHYTEC PHYCORE i.MX8MM"
select BINMAN
select IMX8MM
select SUPPORT_SPL
select IMX8M_LPDDR4

2
board/phytec/phycore_imx8mm/Kconfig
View file

@ -10,6 +10,6 @@ config SYS_CONFIG_NAME
default "phycore_imx8mm"
config IMX_CONFIG
default "arch/arm/mach-imx/imx8m/imximage-8mm-lpddr4.cfg"
default "board/phytec/phycore_imx8mm/imximage-8mm-sd.cfg"
endif

9
board/phytec/phycore_imx8mm/imximage-8mm-sd.cfg Normal file
View file

@ -0,0 +1,9 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2021 Phytec Messtechnik GmbH
*/
#define __ASSEMBLY__
BOOT_FROM sd
LOADER u-boot-spl-ddr.bin 0x7E1000

2
configs/phycore-imx8mm_defconfig
View file

@ -21,7 +21,7 @@ CONFIG_SYS_LOAD_ADDR=0x40480000
CONFIG_FIT=y
CONFIG_FIT_EXTERNAL_OFFSET=0x3000
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-imx/mkimage_fit_atf.sh"
# CONFIG_USE_SPL_FIT_GENERATOR is not set
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_DEFAULT_FDT_FILE="oftree"
CONFIG_BOARD_LATE_INIT=y