From: Christian Hewitt <christianshewitt@gmail.com>
To: u-boot@lists.denx.de, u-boot-amlogic@groups.io,
linux-amlogic@lists.infradead.org
Cc: Christian Hewitt <christianshewitt@gmail.com>
Subject: [PATCH 24/33] doc: boards: amlogic: update documentation for S400
Date: Mon, 20 Mar 2023 11:46:00 +0000 [thread overview]
Message-ID: <20230320114609.930145-25-christianshewitt@gmail.com> (raw)
In-Reply-To: <20230320114609.930145-1-christianshewitt@gmail.com>
Improve documentation.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
doc/board/amlogic/s400.rst | 89 ++++++++++++++++++++------------------
1 file changed, 47 insertions(+), 42 deletions(-)
diff --git a/doc/board/amlogic/s400.rst b/doc/board/amlogic/s400.rst
index c92817b421..b00fe64e1b 100644
--- a/doc/board/amlogic/s400.rst
+++ b/doc/board/amlogic/s400.rst
@@ -1,15 +1,14 @@
.. SPDX-License-Identifier: GPL-2.0+
-U-Boot for Amlogic S400
-=======================
+U-Boot for Amlogic S400 (A113X)
+===============================
-S400 is a reference board manufactured by Amlogic with the following
-specifications:
+S400 is a reference board manufactured by Amlogic with the following specifications:
- - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz
+ - Amlogic A113X ARM Cortex-A53 quad-core SoC @ 1.2GHz
- 1GB DDR4 SDRAM
- 10/100 Ethernet
- - 2 x USB 2.0 Host
+ - 2x USB 2.0 Host
- eMMC
- Infrared receiver
- SDIO WiFi Module
@@ -19,7 +18,7 @@ specifications:
Schematics are available from Amlogic on demand.
-U-Boot compilation
+U-Boot Compilation
------------------
.. code-block:: bash
@@ -28,14 +27,20 @@ U-Boot compilation
$ make s400_defconfig
$ make
-Image creation
---------------
+U-Boot Signing with Pre-Built FIP repo
+--------------------------------------
-For simplified usage, pleaser refer to :doc:`pre-generated-fip` with codename `s400`
+.. code-block:: bash
+ $ git clone https://github.com/LibreELEC/amlogic-boot-fip --depth=1
+ $ cd amlogic-boot-fip
+ $ mkdir my-output-dir
+ $ ./build-fip.sh s400 /path/to/u-boot/u-boot.bin my-output-dir
+
+U-Boot Manual Signing
+---------------------
-Amlogic doesn't provide sources for the firmware and for tools needed
-to create the bootloader image, so it is necessary to obtain them from
-the git tree published by the board vendor:
+Amlogic does not provide sources for the firmware and tools needed to create a bootloader
+image but sources have been shared by Linux development contractor, Baylibre:
.. code-block:: bash
@@ -65,47 +70,47 @@ Go back to mainline U-boot source tree then :
$ cp u-boot.bin fip/bl33.bin
$ $FIPDIR/blx_fix.sh \
- fip/bl30.bin \
- fip/zero_tmp \
- fip/bl30_zero.bin \
- fip/bl301.bin \
- fip/bl301_zero.bin \
- fip/bl30_new.bin \
- bl30
+ fip/bl30.bin \
+ fip/zero_tmp \
+ fip/bl30_zero.bin \
+ fip/bl301.bin \
+ fip/bl301_zero.bin \
+ fip/bl30_new.bin \
+ bl30
$ $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0
$ $FIPDIR/blx_fix.sh \
- fip/bl2_acs.bin \
- fip/zero_tmp \
- fip/bl2_zero.bin \
- fip/bl21.bin \
- fip/bl21_zero.bin \
- fip/bl2_new.bin \
- bl2
+ fip/bl2_acs.bin \
+ fip/zero_tmp \
+ fip/bl2_zero.bin \
+ fip/bl21.bin \
+ fip/bl21_zero.bin \
+ fip/bl2_new.bin \
+ bl2
$ $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl30_new.bin \
- --output fip/bl30_new.bin.enc \
- --level v3 --type bl30
+ --output fip/bl30_new.bin.enc \
+ --level v3 --type bl30
$ $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl31.img \
- --output fip/bl31.img.enc \
- --level v3 --type bl31
+ --output fip/bl31.img.enc \
+ --level v3 --type bl31
$ $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl33.bin --compress lz4 \
- --output fip/bl33.bin.enc \
- --level v3 --type bl33
+ --output fip/bl33.bin.enc \
+ --level v3 --type bl33
$ $FIPDIR/axg/aml_encrypt_axg --bl2sig --input fip/bl2_new.bin \
- --output fip/bl2.n.bin.sig
+ --output fip/bl2.n.bin.sig
$ $FIPDIR/axg/aml_encrypt_axg --bootmk \
- --output fip/u-boot.bin \
- --bl2 fip/bl2.n.bin.sig \
- --bl30 fip/bl30_new.bin.enc \
- --bl31 fip/bl31.img.enc \
- --bl33 fip/bl33.bin.enc --level v3
+ --output fip/u-boot.bin \
+ --bl2 fip/bl2.n.bin.sig \
+ --bl30 fip/bl30_new.bin.enc \
+ --bl31 fip/bl31.img.enc \
+ --bl33 fip/bl33.bin.enc --level v3
-and then write the image to SD with:
+Then write U-Boot to SD or eMMC with:
.. code-block:: bash
- $ DEV=/dev/your_sd_device
+ $ DEV=/dev/boot_device
$ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
- $ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444
+ $ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=440
--
2.34.1
next prev parent reply other threads:[~2023-03-20 12:59 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-20 11:45 [PATCH 00/33] doc: board: amlogic: spring clean-up of Amlogic docs Christian Hewitt
2023-03-20 11:45 ` [PATCH 01/33] doc: boards: amlogic: update documentation for index page Christian Hewitt
2023-03-20 11:45 ` [PATCH 02/33] doc: boards: amlogic: update documentation for boot-flow Christian Hewitt
2023-03-20 11:45 ` [PATCH 03/33] doc: boards: amlogic: update documentation for pre-generated-fip's Christian Hewitt
2023-03-20 11:45 ` [PATCH 04/33] doc: boards: amlogic: update documentation for Beelink GT-King Christian Hewitt
2023-03-20 11:45 ` [PATCH 05/33] doc: boards: amlogic: update documentation for Beelink GT-King Pro Christian Hewitt
2023-03-20 11:45 ` [PATCH 06/33] doc: boards: amlogic: update documentation for JetHub J100 Christian Hewitt
2023-03-20 11:45 ` [PATCH 07/33] doc: boards: amlogic: update documentation for JetHub J80 Christian Hewitt
2023-03-20 11:45 ` [PATCH 08/33] doc: boards: amlogic: update documentation for Khadas VIM Christian Hewitt
2023-03-20 11:45 ` [PATCH 09/33] doc: boards: amlogic: update documentation for Khadas VIM2 Christian Hewitt
2023-03-20 11:45 ` [PATCH 10/33] doc: boards: amlogic: update documentation for Khadas VIM3 Christian Hewitt
2023-03-20 11:45 ` [PATCH 11/33] doc: boards: amlogic: update documentation for Khadas VIM3L Christian Hewitt
2023-03-20 11:45 ` [PATCH 12/33] doc: boards: amlogic: update documentation for LaFrite Christian Hewitt
2023-03-20 11:45 ` [PATCH 13/33] doc: boards: amlogic: update documentation for LePotato Christian Hewitt
2023-03-20 11:45 ` [PATCH 14/33] doc: boards: amlogic: update documentation for NanoPi-K2 Christian Hewitt
2023-03-20 11:45 ` [PATCH 15/33] doc: boards: amlogic: update documentation for ODROID-C2 Christian Hewitt
2023-03-20 11:45 ` [PATCH 16/33] doc: boards: amlogic: update documentation for ODROID-C4 Christian Hewitt
2023-03-20 11:45 ` [PATCH 17/33] doc: boards: amlogic: update documentation for ODROID GO ULTRA Christian Hewitt
2023-03-20 11:45 ` [PATCH 18/33] doc: boards: amlogic: update documentation for ODROID-N2/N2+ Christian Hewitt
2023-03-20 11:45 ` [PATCH 19/33] doc: boards: amlogic: update documentation for ODROID-N2L Christian Hewitt
2023-03-20 11:45 ` [PATCH 20/33] doc: boards: amlogic: update documentation for P200 Christian Hewitt
2023-03-20 11:45 ` [PATCH 21/33] doc: boards: amlogic: update documentation for P201 Christian Hewitt
2023-03-20 11:45 ` [PATCH 22/33] doc: boards: amlogic: update documentation for Q200 Christian Hewitt
2023-03-20 11:45 ` [PATCH 23/33] doc: boards: amlogic: update documentation for Radxa Zero Christian Hewitt
2023-03-20 11:46 ` Christian Hewitt [this message]
2023-03-20 11:46 ` [PATCH 25/33] doc: boards: amlogic: update documentation for SEI510 Christian Hewitt
2023-03-20 11:46 ` [PATCH 26/33] doc: boards: amlogic: update documentation for SEI610 Christian Hewitt
2023-03-20 11:46 ` [PATCH 27/33] doc: boards: amlogic: update documentation for U200 Christian Hewitt
2023-03-20 11:46 ` [PATCH 28/33] doc: boards: amlogic: update documentation for W400 Christian Hewitt
2023-03-20 11:46 ` [PATCH 29/33] doc: boards: amlogic: update documentation for WeTek Core2 Christian Hewitt
2023-03-20 18:40 ` Simon Glass
2023-03-21 5:10 ` Christian Hewitt
2023-04-01 6:33 ` Simon Glass
2023-03-20 11:46 ` [PATCH 30/33] doc: boards: amlogic: add documentation for BananaPi CM4IO Christian Hewitt
2023-03-20 12:13 ` Neil Armstrong
2023-03-20 12:23 ` Christian Hewitt
2023-03-20 12:25 ` neil.armstrong
2023-03-20 11:46 ` [PATCH 31/33] doc: boards: amlogic: add documentation for BananaPi M5 Christian Hewitt
2023-03-20 11:46 ` [PATCH 32/33] doc: boards: amlogic: add documentation for GS-King-X Christian Hewitt
2023-03-20 11:46 ` [PATCH 33/33] doc: boards: amlogic: add documentation for ODROID-HC4 Christian Hewitt
2024-04-05 8:03 ` Heinrich Schuchardt
2023-03-22 14:26 ` [PATCH 00/33] doc: board: amlogic: spring clean-up of Amlogic docs Neil Armstrong
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230320114609.930145-25-christianshewitt@gmail.com \
--to=christianshewitt@gmail.com \
--cc=linux-amlogic@lists.infradead.org \
--cc=u-boot-amlogic@groups.io \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).