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Update buidlroot to version 2016.08.1

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NADAL Jean-Baptiste
2016-11-16 22:07:29 +01:00
parent 807ab03547
commit a1061efbc2
3636 changed files with 59539 additions and 25783 deletions
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68
bsp/buildroot/board/avnet/microzed/readme.txt
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@@ -1,68 +0,0 @@
This is the buildroot board support for the Avnet Microzed. The Microzed is
a development board based on the Xilinx Zynq-7000 based All-Programmable
System-On-Chip.
Microzed information including schematics, reference designs, and manuals are
available from http://www.zedboard.org .
Steps to create a working system for Microzed:
1) make microzed_defconfig
2) make
3) copy files BOOT.BIN, u-boot-dtb.img, rootfs.cpio.uboot,
uImage, zynq-zed.dtb into your SD card
4) boot your Microzed
The expected output:
U-Boot SPL 2015.07 (Sep 15 2015 - 16:10:56)
mmc boot
reading system.dtb
spl_load_image_fat_os: error reading image system.dtb, err - -1
reading u-boot-dtb.img
reading u-boot-dtb.img
U-Boot 2015.07 (Sep 15 2015 - 16:10:56 +0200)
Model: Zynq MicroZED Board
I2C: ready
DRAM: ECC disabled 1 GiB
MMC: zynq_sdhci: 0
Using default environment
...
When using an older U-Boot then 2015.07, a working ps7_init.c
file is required to be installed into the U-Boot directory
structure. From 2015.07, the major Zynq-based boards are
supported without any manual intervention.
Resulting system
----------------
A FAT32 partition should be created at the beginning of the SD Card
and the following files should be installed:
/BOOT.BIN
/zynq-zed.dtb
/uImage
/rootfs-cpio.uboot
/u-boot-dtb.img
All needed files can be taken from output/images/
BOOT.BIN, uImage and u-boot-dtb.img are direct copies of the same files
available on output/images/.
Note th at the DTB (zynq-zed.dtb) is the same as the one used for the
Zedboard, and that this is the recommended solution, see
https://forums.xilinx.com/t5/Embedded-Linux/Microzed-default-device-tree-dts/td-p/432856.
There is a patch attached that redefines the U-Boot's environment
to work with Buildroot out-of-the-box.
You can alter the booting procedure by creating a file uEnv.txt
in the root of the SD card. It is a plain text file in format
<key>=<value> one per line:
kernel_image=myimage
modeboot=myboot
myboot=...

41
bsp/buildroot/board/avnet/microzed/uboot/0001-zynq-Create-microzed-specific-U-Boot-environment.patch
View File

@@ -1,41 +0,0 @@
From a4c0058967a551385da5e16d2787d9f704cab225 Mon Sep 17 00:00:00 2001
From: Jan Viktorin <viktorin@rehivetech.com>
Date: Thu, 18 Jun 2015 16:26:02 +0200
Subject: [PATCH] zynq: Create microzed-specific U-Boot environment
This is a copy of the patch supplied for Zedboard.
Signed-off-by: Davide Viti <d.viti@infosolution.it>
--- a/include/configs/zynq_microzed.h 2015-07-14 19:32:21.000000000 +0200
+++ b/include/configs/zynq_microzed.h 2015-09-02 12:19:35.728503472 +0200
@@ -22,4 +22,29 @@
#include <configs/zynq-common.h>
+#undef CONFIG_EXTRA_ENV_SETTINGS
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "envload=mmc info && if fatload mmc 0 0x1000 uEnv.txt;"\
+ " then echo Importing uEnv.txt; env import -t 0x1000" \
+ " $filesize; fi;\0" \
+ "bootcmd=run $modeboot\0" \
+ "modeboot=sdboot\0" \
+ "baudrate=115200\0" \
+ "bootenv=uEnv.txt\0" \
+ "devicetree_image=zynq-zed.dtb\0" \
+ "kernel_image=uImage\0" \
+ "ramdisk_image=rootfs.cpio.uboot\0" \
+ "fpga_image=system.bit\0" \
+ "sdboot=echo Booting from SD...;" \
+ " run envload; run fpgaboot;" \
+ " fatload mmc 0 0x1000000 ${kernel_image}" \
+ " && fatload mmc 0 0x2000000 ${ramdisk_image}" \
+ " && fatload mmc 0 0x3000000 ${devicetree_image}" \
+ " && bootm 0x1000000 0x2000000 0x3000000\0" \
+ "fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image};" \
+ " then echo Booting FPGA from ${fpga_image};" \
+ " fpga info 0 && fpga loadb 0 0x1000000 $filesize;" \
+ " else echo FPGA image ${fpga_image} was not found," \
+ " skipping...; fi;\0"
+
#endif /* __CONFIG_ZYNQ_MICROZED_H */

64
bsp/buildroot/board/avnet/zedboard/readme.txt
View File

@@ -1,64 +0,0 @@
This is the buildroot board support for the Avnet Zedboard. The Zedboard is
a development board based on the Xilinx Zynq-7000 based All-Programmable
System-On-Chip.
Zedboard information including schematics, reference designs, and manuals are
available from http://www.zedboard.org .
Steps to create a working system for Zedboard:
1) make zedboard_defconfig
2) make
3) copy files BOOT.BIN, u-boot-dtb.img, rootfs.cpio.uboot,
uImage, zynq-zed.dtb into your SD card
4) boot your Zedboard
The expected output:
U-Boot SPL 2015.07 (Jul 22 2015 - 12:01:55)
mmc boot
reading system.dtb
spl_load_image_fat_os: error reading image system.dtb, err - -1
reading u-boot-dtb.img
reading u-boot-dtb.img
U-Boot 2015.07 (Jul 22 2015 - 12:01:55 +0200)
Model: Zynq ZED Board
I2C: ready
DRAM: ECC disabled 512 MiB
MMC: zynq_sdhci: 0
Using default environment
...
When using an older U-Boot then 2015.07, a working ps7_init.c
file is required to be installed into the U-Boot directory
structure. From 2015.07, the major Zynq-based boards are
supported without any manual intervention.
Resulting system
----------------
A FAT32 partition should be created at the beginning of the SD Card
and the following files should be installed:
/BOOT.BIN
/zynq-zed.dtb
/uImage
/rootfs-cpio.uboot
/u-boot-dtb.img
All needed files can be taken from output/images/
BOOT.BIN, uImage and u-boot-dtb.img are direct copies of the same files
available on output/images/
There is a patch attached that redefines the U-Boot's environment
to work with Buildroot out-of-the-box.
You can alter the booting procedure by creating a file uEnv.txt
in the root of the SD card. It is a plain text file in format
<key>=<value> one per line:
kernel_image=myimage
modeboot=myboot
myboot=...

45
bsp/buildroot/board/avnet/zedboard/uboot/0001-zynq-Create-zedboard-specific-U-Boot-environment.patch
View File

@@ -1,45 +0,0 @@
From a4c0058967a551385da5e16d2787d9f704cab225 Mon Sep 17 00:00:00 2001
From: Jan Viktorin <viktorin@rehivetech.com>
Date: Thu, 18 Jun 2015 16:26:02 +0200
Subject: [PATCH 2/2] zynq: Create zedboard-specific U-Boot environment
---
include/configs/zynq_zed.h | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/include/configs/zynq_zed.h b/include/configs/zynq_zed.h
index 946de95..2400a88 100644
--- a/include/configs/zynq_zed.h
+++ b/include/configs/zynq_zed.h
@@ -24,4 +24,28 @@
#include <configs/zynq-common.h>
+#undef CONFIG_EXTRA_ENV_SETTINGS
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "envload=mmc info && if fatload mmc 0 0x1000 uEnv.txt;"\
+ " then echo Importing uEnv.txt; env import -t 0x1000" \
+ " $filesize; fi;\0" \
+ "bootcmd=run envload; run $modeboot\0" \
+ "modeboot=sdboot\0" \
+ "baudrate=115200\0" \
+ "bootenv=uEnv.txt\0" \
+ "devicetree_image=zynq-zed.dtb\0" \
+ "kernel_image=uImage\0" \
+ "ramdisk_image=rootfs.cpio.uboot\0" \
+ "fpga_image=system.bit\0" \
+ "sdboot=echo Booting from SD...; run fpgaboot;" \
+ " fatload mmc 0 0x1000000 ${kernel_image}" \
+ " && fatload mmc 0 0x2000000 ${ramdisk_image}" \
+ " && fatload mmc 0 0x3000000 ${devicetree_image}" \
+ " && bootm 0x1000000 0x2000000 0x3000000\0" \
+ "fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image};" \
+ " then echo Booting FPGA from ${fpga_image};" \
+ " fpga info 0 && fpga loadb 0 0x1000000 $filesize;" \
+ " else echo FPGA image ${fpga_image} was not found," \
+ " skipping...; fi;\0"
+
#endif /* __CONFIG_ZYNQ_ZED_H */
--
2.4.3