El Mon, Jul 25, 2022 at 06:39:31PM +0200, Quentin Schulz deia:
>
> Don't really want to hijack the thread with something slightly unrelated but
> posting this here for posterity:
>
> is what I have currently done and the outcome of this is:
>
>
> U-Boot TPL 2022.07-00811-gf6815f93eb-dirty (Jul 25 2022 - 18:24:06)
> Channel 0: DDR3, 666MHz
> BW=32 Col=10 Bk=8 CS0 Row=15 CS=1 Die BW=16 Size=1024MB
> Channel 1: DDR3, 666MHz
> BW=32 Col=10 Bk=8 CS0 Row=15 CS=1 Die BW=16 Size=1024MB
> 256B stride
> Trying to boot from BOOTROM
> Returning to boot ROM...
>
> U-Boot SPL 2022.07-00811-gf6815f93eb-dirty (Jul 25 2022 - 18:24:06 +0200)
> Trying to boot from MMC2
> alloc space exhausted
> FIT buffer of 1018880 bytes
> Could not get FIT buffer of 1018880 bytes
> check CONFIG_SYS_SPL_MALLOC_SIZE
Yeah, happened to me too before I did it external.
> No valid device tree binary found at 00000000002c0e88
> initcall sequence 0000000000286bd0 failed at call 0000000000279604 (err=-1)
> ### ERROR ### Please RESET the board ###
>
> The new u-boot-rockchip.bin is only about 2KB bigger. The name and addresses
> are correctly returned by mkimage -l when comparing the current
> implementation and with the patch above applied.
Mmmm.... It looks very similar to what I got to boot.
I fixed alignment, just that, and my names are slightly different.
But I think it's either you have it external or syou increase space for buffers.
I copy here the rockchip-u-boot.dtsi file and then 2 patches on top of yours.
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2019 Jagan Teki <ja...@amarulasolutions.com>
*/
#include <config.h>
/ {
binman: binman {
multiple-images;
};
};
#ifdef CONFIG_SPL
&binman {
#ifndef CONFIG_USE_SPL_FIT_GENERATOR
itb: itb {
filename = "u-boot.itb";
fit {
filename = "u-boot.itb";
description = "U-Boot FIT";
fit,fdt-list = "of-list";
fit,external-offset=<0>;
images {
uboot {
description = "U-Boot (64-bit)";
type = "standalone";
os = "U-Boot";
arch = "arm64";
compression = "none";
load = <CONFIG_SYS_TEXT_BASE>;
u-boot-nodtb {
};
};
#ifdef CONFIG_SPL_ATF
@atf_SEQ {
fit,operation = "split-elf";
description = "ARM Trusted Firmware";
type = "firmware";
arch = "arm64";
os = "arm-trusted-firmware";
compression = "none";
fit,load;
fit,entry;
fit,data;
atf-bl31 {
};
};
#endif
#ifdef CONFIG_TEE
@tee_SEQ {
fit,operation = "split-elf";
description = "TEE";
type = "tee";
arch = "arm64";
os = "tee";
compression = "none";
fit,load;
fit,entry;
fit,data;
tee-os {
};
};
#endif
@fdt_SEQ {
description = "NAME.dtb";
type = "flat_dt";
compression = "none";
};
};
configurations {
default = "@config_DEFAULT-SEQ";
@config_SEQ {
description = "NAME.dtb";
fdt = "fdt_SEQ";
firmware = "atf_1";
loadables = "uboot","atf_2","atf_3";
};
};
};
};
#endif
simple-bin {
filename = "u-boot-rockchip.bin";
pad-byte = <0xff>;
mkimage {
args = "-n", CONFIG_SYS_SOC, "-T", "rksd";
#ifndef CONFIG_TPL
u-boot-spl {
};
};
#else
u-boot-tpl {
};
};
u-boot-spl {
};
#endif
#ifdef CONFIG_ARM64
#ifdef CONFIG_USE_SPL_FIT_GENERATOR
blob {
filename = "u-boot.itb";
#else
collection {
content = <&/binman/itb>;
#endif
#else
u-boot-img {
#endif
offset = <((CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR -
64) * 512)>;
};
};
#ifdef CONFIG_ROCKCHIP_SPI_IMAGE
simple-bin-spi {
filename = "u-boot-rockchip-spi.bin";
pad-byte = <0xff>;
mkimage {
args = "-n", CONFIG_SYS_SOC, "-T", "rkspi";
#ifdef CONFIG_TPL
multiple-data-files;
u-boot-tpl {
};
#endif
u-boot-spl {
};
};
#ifdef CONFIG_ARM64
#ifdef CONFIG_USE_SPL_FIT_GENERATOR
blob {
filename = "u-boot.itb";
#else
collection {
content = <&/binman/itb>;
#endif
#else
u-boot-img {
#endif
/* Sync with u-boot,spl-payload-offset if present */
offset = <CONFIG_SYS_SPI_U_BOOT_OFFS>;
};
};
#endif
};
#endif
>From 0f9cf7452a62268ec5978c80f46bf9323a269630 Mon Sep 17 00:00:00 2001
From: Xavier Drudis Ferran <xdru...@tinet.cat>
Date: Mon, 25 Jul 2022 17:35:27 +0200
Subject: [PATCH] Align the fit images that binman produces to 8 bytes.
In commit 570c4636808 ("Makefile: Align fit-dtb.blob and u-boot.itb by
64bits") Michal Simek claims that according to the device tree spec,
some things should be aligned to 4 bytes and some to 8, so passes -B 8
to mkimage. Do the same when using binman so that we can try to
replace make_fit_atf.py .
Should this be optional? I haven't found any uses of split-elf that I
might be breaking, and Marek said it's from dt spec, so it should be
always required. So I'm hard coding it until the need for being
optional arises.
---
tools/binman/btool/mkimage.py | 4 +++-
tools/binman/etype/fit.py | 1 +
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/tools/binman/btool/mkimage.py b/tools/binman/btool/mkimage.py
index c85bfe053c..d614d72d62 100644
--- a/tools/binman/btool/mkimage.py
+++ b/tools/binman/btool/mkimage.py
@@ -22,7 +22,7 @@ class Bintoolmkimage(bintool.Bintool):
# pylint: disable=R0913
def run(self, reset_timestamp=False, output_fname=None, external=False,
- pad=None, version=False):
+ pad=None, version=False, align=None):
"""Run mkimage
Args:
@@ -36,6 +36,8 @@ class Bintoolmkimage(bintool.Bintool):
version: True to get the mkimage version
"""
args = []
+ if align:
+ args += ['-B', f'{align:x}']
if external:
args.append('-E')
if pad:
diff --git a/tools/binman/etype/fit.py b/tools/binman/etype/fit.py
index 12306623af..7b99b83fa3 100644
--- a/tools/binman/etype/fit.py
+++ b/tools/binman/etype/fit.py
@@ -420,6 +420,7 @@ class Entry_fit(Entry_section):
ext_offset = self._fit_props.get('fit,external-offset')
if ext_offset is not None:
args = {
+ 'align': 8,
'external': True,
'pad': fdt_util.fdt32_to_cpu(ext_offset.value)
}
--
2.20.1
>From 9fc65a2eb55f742dd805ed96e3d2028b20078a03 Mon Sep 17 00:00:00 2001
From: Xavier Drudis Ferran <xdru...@tinet.cat>
Date: Mon, 25 Jul 2022 18:01:24 +0200
Subject: [PATCH] Replace make_fit_atf.py with binman.
This boots my Rock Pi 4B, but likely needs more generalisation to
cover more boards and configurations.
---
Makefile | 3 --
arch/arm/dts/rockchip-u-boot.dtsi | 70 ++++++++++++++++++++++++++++++
configs/rock-pi-4-rk3399_defconfig | 1 +
3 files changed, 71 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
index 279aeacee3..ad739ef357 100644
--- a/Makefile
+++ b/Makefile
@@ -997,9 +997,6 @@ endif
ifeq ($(CONFIG_ARCH_ROCKCHIP)$(CONFIG_SPL),yy)
# Binman image dependencies
-ifeq ($(CONFIG_ARM64),y)
-INPUTS-y += u-boot.itb
-endif
else
INPUTS-y += u-boot.img
endif
diff --git a/arch/arm/dts/rockchip-u-boot.dtsi
b/arch/arm/dts/rockchip-u-boot.dtsi
index 4c26caa92a..5a613650f5 100644
--- a/arch/arm/dts/rockchip-u-boot.dtsi
+++ b/arch/arm/dts/rockchip-u-boot.dtsi
@@ -13,6 +13,75 @@
#ifdef CONFIG_SPL
&binman {
+ itb {
+ filename = "u-boot.itb";
+ fit {
+ filename = "u-boot.itb";
+ description = "U-Boot FIT";
+ fit,fdt-list = "of-list";
+ fit,external-offset=<0>;
+
+ images {
+ uboot {
+ description = "U-Boot (64-bit)";
+ type = "standalone";
+ os = "U-Boot";
+ arch = "arm64";
+ compression = "none";
+ load = <CONFIG_SYS_TEXT_BASE>;
+ u-boot-nodtb {
+ };
+ };
+#ifdef CONFIG_SPL_ATF
+ @atf_SEQ {
+ fit,operation = "split-elf";
+ description = "ARM Trusted Firmware";
+ type = "firmware";
+ arch = "arm64";
+ os = "arm-trusted-firmware";
+ compression = "none";
+ fit,load;
+ fit,entry;
+ fit,data;
+
+ atf-bl31 {
+ };
+ };
+#endif
+#ifdef CONFIG_TEE
+ @tee_SEQ {
+ fit,operation = "split-elf";
+ description = "TEE";
+ type = "tee";
+ arch = "arm64";
+ os = "tee";
+ compression = "none";
+ fit,load;
+ fit,entry;
+ fit,data;
+
+ tee-os {
+ };
+ };
+#endif
+ @fdt_SEQ {
+ description = "NAME.dtb";
+ type = "flat_dt";
+ compression = "none";
+ };
+ };
+ configurations {
+ default = "@config_DEFAULT-SEQ";
+
+ @config_SEQ {
+ description = "NAME.dtb";
+ fdt = "fdt_SEQ";
+ firmware = "atf_1";
+ loadables = "uboot","atf_2","atf_3";
+ };
+ };
+ };
+ };
simple-bin {
filename = "u-boot-rockchip.bin";
pad-byte = <0xff>;
@@ -62,6 +131,7 @@
#ifdef CONFIG_ARM64
blob {
filename = "u-boot.itb";
+
#else
u-boot-img {
#endif
diff --git a/configs/rock-pi-4-rk3399_defconfig
b/configs/rock-pi-4-rk3399_defconfig
index f12cf24cb4..1c07114528 100644
--- a/configs/rock-pi-4-rk3399_defconfig
+++ b/configs/rock-pi-4-rk3399_defconfig
@@ -22,6 +22,7 @@ CONFIG_DEBUG_UART=y
CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x3000000
CONFIG_TPL_SYS_MALLOC_F_LEN=0x4000
+# CONFIG_USE_SPL_FIT_GENERATOR is not set
CONFIG_SYS_LOADADDR_ALIGN_DOWN_BITS=16
CONFIG_BOOTSTAGE=y
CONFIG_SPL_BOOTSTAGE=y
--
2.20.1
