GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)
This commit is contained in:
@@ -0,0 +1,7 @@
|
||||
Q200
|
||||
M: Neil Armstrong <narmstrong@baylibre.com>
|
||||
S: Maintained
|
||||
L: u-boot-amlogic@groups.io
|
||||
F: board/amlogic/q200/
|
||||
F: include/configs/q200.h
|
||||
F: configs/khadas-vim2_defconfig
|
||||
@@ -0,0 +1,6 @@
|
||||
# SPDX-License-Identifier: GPL-2.0+
|
||||
#
|
||||
# (C) Copyright 2016 BayLibre, SAS
|
||||
# Author: Neil Armstrong <narmstrong@baylibre.com>
|
||||
|
||||
obj-y := q200.o
|
||||
@@ -0,0 +1,103 @@
|
||||
U-Boot for Khadas VIM2
|
||||
=======================
|
||||
|
||||
Khadas VIM2 is an Open Source DIY Box manufactured by Shenzhen Wesion
|
||||
Technology Co., Ltd with the following specifications:
|
||||
|
||||
- Amlogic S912 ARM Cortex-A53 octo-core SoC @ 1.5GHz
|
||||
- ARM Mali T860 GPU
|
||||
- 2/3GB DDR4 SDRAM
|
||||
- 10/100/1000 Ethernet
|
||||
- HDMI 2.0 4K/60Hz display
|
||||
- 40-pin GPIO header
|
||||
- 2 x USB 2.0 Host, 1 x USB 2.0 Type-C OTG
|
||||
- 16GB/32GB/64GB eMMC
|
||||
- 2MB SPI Flash
|
||||
- microSD
|
||||
- SDIO Wifi Module, Bluetooth
|
||||
- Two channels IR receiver
|
||||
|
||||
Currently the u-boot port supports the following devices:
|
||||
- serial
|
||||
- eMMC, microSD
|
||||
- Ethernet
|
||||
- I2C
|
||||
- Regulators
|
||||
- Reset controller
|
||||
- Clock controller
|
||||
- USB Host
|
||||
- ADC
|
||||
|
||||
U-Boot compilation
|
||||
==================
|
||||
|
||||
> export ARCH=arm
|
||||
> export CROSS_COMPILE=aarch64-none-elf-
|
||||
> make khadas-vim2_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:$PATH
|
||||
> git clone https://github.com/khadas/u-boot -b khadas-vim-v2015.01 vim-u-boot
|
||||
> cd vim-u-boot
|
||||
> make kvim2_defconfig
|
||||
> make
|
||||
> export FIPDIR=$PWD/fip
|
||||
|
||||
Go back to mainline U-Boot source tree then :
|
||||
> mkdir fip
|
||||
|
||||
> cp $FIPDIR/gxl/bl2.bin fip/
|
||||
> cp $FIPDIR/gxl/acs.bin fip/
|
||||
> cp $FIPDIR/gxl/bl21.bin fip/
|
||||
> cp $FIPDIR/gxl/bl30.bin fip/
|
||||
> cp $FIPDIR/gxl/bl301.bin fip/
|
||||
> cp $FIPDIR/gxl/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
|
||||
|
||||
> python $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/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bootmk \
|
||||
--output fip/u-boot.bin \
|
||||
--bl2 fip/bl2.n.bin.sig \
|
||||
--bl30 fip/bl30_new.bin.enc \
|
||||
--bl31 fip/bl31.img.enc \
|
||||
--bl33 fip/bl33.bin.enc
|
||||
|
||||
and then write the image to SD with:
|
||||
|
||||
> DEV=/dev/your_sd_device
|
||||
> dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
|
||||
> dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444
|
||||
@@ -0,0 +1,102 @@
|
||||
U-Boot for Amlogic Q200
|
||||
=======================
|
||||
|
||||
Q200 is a reference board manufactured by Amlogic with the following
|
||||
specifications:
|
||||
|
||||
- Amlogic S912 ARM Cortex-A53 octo-core SoC @ 1.5GHz
|
||||
- ARM Mali T860 GPU
|
||||
- 2/3GB DDR4 SDRAM
|
||||
- 10/100/1000 Ethernet
|
||||
- HDMI 2.0 4K/60Hz display
|
||||
- 2 x USB 2.0 Host, 1 x USB 2.0 Device
|
||||
- 16GB/32GB/64GB eMMC
|
||||
- 2MB SPI Flash
|
||||
- microSD
|
||||
- SDIO Wifi Module, Bluetooth
|
||||
- IR receiver
|
||||
|
||||
Currently the u-boot port supports the following devices:
|
||||
- serial
|
||||
- eMMC, microSD
|
||||
- Ethernet
|
||||
- I2C
|
||||
- Regulators
|
||||
- Reset controller
|
||||
- Clock controller
|
||||
- USB Host
|
||||
- ADC
|
||||
|
||||
U-Boot compilation
|
||||
==================
|
||||
|
||||
> export ARCH=arm
|
||||
> export CROSS_COMPILE=aarch64-none-elf-
|
||||
> make khadas-vim2_defconfig
|
||||
> make
|
||||
|
||||
Image creation
|
||||
==============
|
||||
|
||||
Amlogic doesn't provide sources for the firmware and for tools needed
|
||||
to create the bootloader image, so it is necessary to obtain them from
|
||||
the git tree published by the board vendor:
|
||||
|
||||
> wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
|
||||
> wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
|
||||
> tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
|
||||
> tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
|
||||
> export PATH=$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 gxm_q200_v1_defconfig
|
||||
> make
|
||||
> export FIPDIR=$PWD/fip
|
||||
|
||||
Go back to mainline U-Boot source tree then :
|
||||
> mkdir fip
|
||||
|
||||
> cp $FIPDIR/gxl/bl2.bin fip/
|
||||
> cp $FIPDIR/gxl/acs.bin fip/
|
||||
> cp $FIPDIR/gxl/bl21.bin fip/
|
||||
> cp $FIPDIR/gxl/bl30.bin fip/
|
||||
> cp $FIPDIR/gxl/bl301.bin fip/
|
||||
> cp $FIPDIR/gxl/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
|
||||
|
||||
> python $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/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig
|
||||
> $FIPDIR/gxl/aml_encrypt_gxl --bootmk \
|
||||
--output fip/u-boot.bin \
|
||||
--bl2 fip/bl2.n.bin.sig \
|
||||
--bl30 fip/bl30_new.bin.enc \
|
||||
--bl31 fip/bl31.img.enc \
|
||||
--bl33 fip/bl33.bin.enc
|
||||
|
||||
and then write the image to SD with:
|
||||
|
||||
> DEV=/dev/your_sd_device
|
||||
> dd if=fip/u-boot.bin.sd.bin of=$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
|
||||
@@ -0,0 +1,46 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2016 BayLibre, SAS
|
||||
* Author: Neil Armstrong <narmstrong@baylibre.com>
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <dm.h>
|
||||
#include <env.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/arch/gx.h>
|
||||
#include <asm/arch/mem.h>
|
||||
#include <asm/arch/sm.h>
|
||||
#include <asm/arch/eth.h>
|
||||
|
||||
#define EFUSE_SN_OFFSET 20
|
||||
#define EFUSE_SN_SIZE 16
|
||||
#define EFUSE_MAC_OFFSET 52
|
||||
#define EFUSE_MAC_SIZE 6
|
||||
|
||||
int misc_init_r(void)
|
||||
{
|
||||
u8 mac_addr[EFUSE_MAC_SIZE];
|
||||
char serial[EFUSE_SN_SIZE];
|
||||
ssize_t len;
|
||||
|
||||
meson_eth_init(PHY_INTERFACE_MODE_RGMII, 0);
|
||||
|
||||
if (!eth_env_get_enetaddr("ethaddr", mac_addr)) {
|
||||
len = meson_sm_read_efuse(EFUSE_MAC_OFFSET,
|
||||
mac_addr, EFUSE_MAC_SIZE);
|
||||
if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr))
|
||||
eth_env_set_enetaddr("ethaddr", mac_addr);
|
||||
else
|
||||
meson_generate_serial_ethaddr();
|
||||
}
|
||||
|
||||
if (!env_get("serial#")) {
|
||||
len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial,
|
||||
EFUSE_SN_SIZE);
|
||||
if (len == EFUSE_SN_SIZE)
|
||||
env_set("serial#", serial);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
Reference in New Issue
Block a user