From: ldevulder@suse.de (Loic Devulder)
To: linus-amlogic@lists.infradead.org
Subject: [U-Boot] [PATCH u-boot 17/19] board: amlogic: add support for S400 board
Date: Tue, 20 Nov 2018 22:08:12 +0100 [thread overview]
Message-ID: <9e6017fc-3d51-5f81-c475-0b95d8be7204@suse.de> (raw)
In-Reply-To: <1541777218-472-18-git-send-email-narmstrong@baylibre.com>
Hi Neil,
On 11/9/18 4:26 PM, Neil Armstrong wrote:
> The S400 board is the Amlogic AXG SoC reference board including :
> - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz
> - 1GB DDR4 SDRAM
> - 10/100 Ethernet
> - 2 x USB 2.0 Host
> - eMMC
> - Infrared receiver
> - SDIO WiFi Module
> - MIPI DSI Connector
> - Audio HAT Connector
> - PCI-E M.2 Connectors
>
> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
> ---
> arch/arm/mach-meson/Kconfig | 1 +
> board/amlogic/s400/MAINTAINERS | 6 +++
> board/amlogic/s400/Makefile | 6 +++
> board/amlogic/s400/README | 110 +++++++++++++++++++++++++++++++++++++++++
> board/amlogic/s400/s400.c | 33 +++++++++++++
> configs/s400_defconfig | 38 ++++++++++++++
> 6 files changed, 194 insertions(+)
> create mode 100644 board/amlogic/s400/MAINTAINERS
> create mode 100644 board/amlogic/s400/Makefile
> create mode 100644 board/amlogic/s400/README
> create mode 100644 board/amlogic/s400/s400.c
> create mode 100644 configs/s400_defconfig
>
> diff --git a/arch/arm/mach-meson/Kconfig b/arch/arm/mach-meson/Kconfig
> index 7f217fa..deddcc5 100644
> --- a/arch/arm/mach-meson/Kconfig
> +++ b/arch/arm/mach-meson/Kconfig
> @@ -63,6 +63,7 @@ config SYS_BOARD
> default "odroid-c2" if MESON_GXBB
> default "p212" if MESON_GXL
> default "q200" if MESON_GXM
> + default "s400" if MESON_AXG
> default ""
> help
> This option contains information about board name.
> diff --git a/board/amlogic/s400/MAINTAINERS b/board/amlogic/s400/MAINTAINERS
> new file mode 100644
> index 0000000..9ca9836
> --- /dev/null
> +++ b/board/amlogic/s400/MAINTAINERS
> @@ -0,0 +1,6 @@
> +S400
> +M: Neil Armstrong <narmstrong@baylibre.com>
> +S: Maintained
> +F: board/amlogic/s400/
> +F: include/configs/s400.h
> +F: configs/s400_defconfig
> diff --git a/board/amlogic/s400/Makefile b/board/amlogic/s400/Makefile
> new file mode 100644
> index 0000000..bf03862
> --- /dev/null
> +++ b/board/amlogic/s400/Makefile
> @@ -0,0 +1,6 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# (C) Copyright 2016 BayLibre, SAS
> +# Author: Neil Armstrong <narmstrong@baylibre.com>
> +
> +obj-y := s400.o
> diff --git a/board/amlogic/s400/README b/board/amlogic/s400/README
> new file mode 100644
> index 0000000..29ccf2d
> --- /dev/null
> +++ b/board/amlogic/s400/README
> @@ -0,0 +1,110 @@
> +U-Boot for Amlogic S400
> +=======================
> +
> +S400 is a reference board manufactured by Amlogic with the following
> +specifications:
> +
> + - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz
> + - 1GB DDR4 SDRAM
> + - 10/100 Ethernet
> + - 2 x USB 2.0 Host
> + - eMMC
> + - Infrared receiver
> + - SDIO WiFi Module
> + - MIPI DSI Connector
> + - Audio HAT Connector
> + - PCI-E M.2 Connectors
> +
> +Schematics are available from Amlogic on demand.
> +
> +Currently the u-boot port supports the following devices:
> + - serial
> + - eMMC
> + - Ethernet
> + - I2C
> + - Regulators
> + - Reset controller
> + - Clock controller
> + - USB Host
> + - ADC
> +
> +u-boot compilation
> +==================
> +
> + > export ARCH=arm
> + > export CROSS_COMPILE=aarch64-none-elf-
> + > make s400_defconfig
> + > make
> +
> +Image creation
> +==============
> +
> +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:
> +
> + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
> + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
> + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
> + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
> + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
> + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot
> + > cd amlogic-u-boot
> + > make axg_s400_v1_defconfig
> + > make
> + > export FIPDIR=$PWD/fip
> +
> +Go back to mainline U-boot source tree then :
> + > mkdir fip
> +
> + > cp $FIPDIR/axg/bl2.bin fip/
> + > cp $FIPDIR/axg/acs.bin fip/
> + > cp $FIPDIR/axg/bl21.bin fip/
> + > cp $FIPDIR/axg/bl30.bin fip/
> + > cp $FIPDIR/axg/bl301.bin fip/
> + > cp $FIPDIR/axg/bl31.img fip/
> + > 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
> +
> + > $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
> +
> + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl30_new.bin \
> + --output fip/bl30_new.bin.enc \
I have a git warning because there is a white space between two tabs in
that line.
> + --level v3 --type bl30
> + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl31.img \
> + --output fip/bl31.img.enc \
Same here :)
> + --level v3 --type bl31
> + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl33.bin --compress lz4 \
> + --output fip/bl33.bin.enc \
Same here :)
> + --level v3 --type bl33
> + > $FIPDIR/axg/aml_encrypt_axg --bl2sig --input fip/bl2_new.bin \
> + --output fip/bl2.n.bin.sig
And same here :) (the last!)
> + > $FIPDIR/axg/aml_encrypt_axg --bootmk \
> + --output fip/u-boot.bin \
> + --bl2 fip/bl2.n.bin.sig \
> + --bl30 fip/bl30_new.bin.enc \
> + --bl31 fip/bl31.img.enc \
> + --bl33 fip/bl33.bin.enc --level v3
> +
> +and then write the image to SD with:
> +
> + > DEV=/dev/your_sd_device
> + > dd if=fip/u-boot.bin.sd.bin of=$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
> diff --git a/board/amlogic/s400/s400.c b/board/amlogic/s400/s400.c
> new file mode 100644
> index 0000000..c2b50f6
> --- /dev/null
> +++ b/board/amlogic/s400/s400.c
> @@ -0,0 +1,33 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2016 BayLibre, SAS
> + * Author: Neil Armstrong <narmstrong@baylibre.com>
> + */
> +
> +#include <common.h>
> +#include <dm.h>
> +#include <environment.h>
> +#include <asm/io.h>
> +#include <asm/arch/axg.h>
> +#include <asm/arch/sm.h>
> +#include <asm/arch/eth.h>
> +#include <asm/arch/mem.h>
> +
> +int board_init(void)
> +{
> + return 0;
> +}
> +
> +int misc_init_r(void)
> +{
> + meson_eth_init(PHY_INTERFACE_MODE_RGMII, 0);
> +
> + return 0;
> +}
> +
> +int ft_board_setup(void *blob, bd_t *bd)
> +{
> + meson_init_reserved_memory(blob);
> +
> + return 0;
> +}
> diff --git a/configs/s400_defconfig b/configs/s400_defconfig
> new file mode 100644
> index 0000000..1bd4b71
> --- /dev/null
> +++ b/configs/s400_defconfig
> @@ -0,0 +1,38 @@
> +CONFIG_ARM=y
> +CONFIG_ARCH_MESON=y
> +CONFIG_SYS_TEXT_BASE=0x01000000
> +CONFIG_MESON_AXG=y
> +CONFIG_DEBUG_UART_BASE=0xff803000
> +CONFIG_DEBUG_UART_CLOCK=24000000
> +CONFIG_IDENT_STRING=" s400"
> +CONFIG_DEBUG_UART=y
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_OF_BOARD_SETUP=y
> +CONFIG_MISC_INIT_R=y
> +# CONFIG_DISPLAY_CPUINFO is not set
> +# CONFIG_DISPLAY_BOARDINFO is not set
> +# CONFIG_CMD_BDI is not set
> +# CONFIG_CMD_IMI is not set
> +CONFIG_CMD_GPIO=y
> +# CONFIG_CMD_LOADS is not set
> +CONFIG_CMD_MMC=y
> +# CONFIG_CMD_SETEXPR is not set
> +CONFIG_CMD_REGULATOR=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_DEFAULT_DEVICE_TREE="meson-axg-s400"
> +CONFIG_NET_RANDOM_ETHADDR=y
> +CONFIG_DM_GPIO=y
> +CONFIG_DM_MMC=y
> +CONFIG_MMC_MESON_GX=y
> +CONFIG_DM_ETH=y
> +CONFIG_ETH_DESIGNWARE=y
> +CONFIG_PINCTRL=y
> +CONFIG_PINCTRL_MESON_AXG=y
> +CONFIG_DM_REGULATOR=y
> +CONFIG_DM_REGULATOR_FIXED=y
> +CONFIG_DM_RESET=y
> +CONFIG_DEBUG_UART_MESON=y
> +CONFIG_DEBUG_UART_ANNOUNCE=y
> +CONFIG_DEBUG_UART_SKIP_INIT=y
> +CONFIG_MESON_SERIAL=y
> +CONFIG_OF_LIBFDT_OVERLAY=y
>
--
Loic Devulder <ldevulder@suse.com> | ldevulder at irc
0x175A963893C85F55 | D220 DEF5 56A3 DE00 9DAA 78BA 175A 9638 93C8 5F55
Senior QA Engineer | Container & Storage Solutions Quality Assurance
team (qa-css)
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nuernberg, Germany
GF: F. Imend?rffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB,
21284 (AG Nuernberg)
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next prev parent reply other threads:[~2018-11-20 21:08 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-09 15:26 [PATCH u-boot 00/19] Amlogic Meson cleanup for AXG SoC support Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 01/19] ARM: meson: clean-up platform selection Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 02/19] configs: meson: remove unnecessary MESON_FDTFILE_SETTING Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 03/19] board: amlogic: remove p212 derivatives Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 04/19] board: amlogic: move khadas-vim2 as q200 ref board Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 05/19] board: amlogic: factorise gxbb boards Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 06/19] ARM: rework amlogic configuration Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 07/19] configs: meson: change default load addresses Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 08/19] pinctrl: meson: rework gx pmx function Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 09/19] pinctrl: meson: select generic pinctrl Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 10/19] pinctrl: meson: add axg support Neil Armstrong
2018-11-20 14:06 ` Carlo Caione
2018-11-20 14:47 ` Carlo Caione
2018-11-21 9:34 ` Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 11/19] clk: meson: add static to meson_gates table Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 12/19] clk: meson: silence debug print Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 13/19] ARM: meson: rework soc arch file to prepare for new SoC Neil Armstrong
2018-11-20 21:11 ` [U-Boot] " Loic Devulder
2018-11-21 9:34 ` Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 14/19] ARM: meson: Add support for AXG family Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 15/19] ARM: dts: Sync Amlogic Meson AXG DT from Linux 4.20-rc1 Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 16/19] clk: Add clock driver for AXG Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 17/19] board: amlogic: add support for S400 board Neil Armstrong
2018-11-20 21:08 ` Loic Devulder [this message]
2018-11-21 9:32 ` [U-Boot] " Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 18/19] ARM: meson: factorize common code out amlogic's boards Neil Armstrong
2018-11-09 15:26 ` [PATCH u-boot 19/19] ARM: meson: Add boot device discovery Neil Armstrong
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