PcDuino9 - Revision history

Alvin: /* I2C RTC */

2017-01-19T06:54:32Z

‎I2C RTC

Alvin at 06:14, 19 January 2017

2017-01-19T06:14:01Z

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Alvin: /* I2C RTC */

2017-01-13T02:06:23Z

‎I2C RTC

Alvin: /* 介绍 */

2017-01-13T01:32:29Z

‎介绍

Alvin: /* 介绍 */

2017-01-13T01:30:05Z

‎介绍

Alvin: /* 介绍 */

2017-01-13T01:28:47Z

‎介绍

Alvin: /* 介绍 */

2017-01-13T01:23:16Z

‎介绍

Alvin: /* 介绍 */

2017-01-13T01:18:46Z

‎介绍

Alvin: /* 介绍 */

2017-01-13T01:18:08Z

‎介绍

Alvin: /* BMC STM32F411 */

2017-01-13T01:15:11Z

‎BMC STM32F411

← Older revision		Revision as of 06:54, 19 January 2017
Line 345:		Line 345:
	return 0;		return 0;
	}		}
		+
		+	== Produce pcDuino9 system image ==
		+
		+	=== Preparations ===
		+
		+	*Download pcDuino9 kernel [http://pan.baidu.com/s/1slB59XN kernel.tar.gz]
		+
		+	*Download pcDuino9 uboot [http://pan.baidu.com/s/1hsjxHp6 u-boot.tar.gz]
		+
		+	*Download root file system of pcDuino9 [https://pan.baidu.com/s/1eSE1tfW#list/path=%2F rockchip]
		+
		+	Create a directory called rk-linux in the linux host, and then download the uboot, kernel and root file system into this file.
		+
		+	=== The necessary environment for the installation ===
		+
		+	'''Note: Please use the 5.x version for the GCC version'''
		+
		+	sudo apt-get install git-core gitk git-gui gcc-arm-linux-gnueabihf u-boot-tools device-tree-compiler gcc-aarch64-linux-gnu
		+	sudo apt-get install gcc-arm-linux-gnueabihf libssl-dev gcc-aarch64-linux-gnu
		+
		+	=== Compile the kernel ===
		+
		+	cd rk-linux/kernel/
		+	make clean
		+	make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- rockchip_linux_defconfig
		+	make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j4
		+
		+	=== Compile uboot ===
		+
		+	cd /rk-linux/u-boot/
		+	make distclean
		+	CROSS_COMPILE=arm-linux-gnueabihf- make fennec-rk3288_defconfig all
		+
		+	=== Produce boot.img ===
		+
		+	*Produce uboot-spl.img
		+
		+	cd rk-linux/
		+	u-boot/tools/mkimage -n rk3288 -T rksd -d u-boot/spl/u-boot-spl-dtb.bin uboot-spl.img
		+	cat u-boot/u-boot-dtb.bin >> uboot-spl.img
		+
		+	=== Produce extlinux.conf ===
		+
		+	vim extlinux.comf
		+
		+	label kernel-4.4
		+	kernel /zImage
		+	fdt /rk3288-fennec.dtb
		+	append earlyprintk console=ttyS2,115200n8 rw root=/dev/mmcblk1p7 rootfstype=ext4 init=/sbin/init
		+
		+	*Produce boot.img
		+
		+	cd rk-linux/
		+	sudo dd if=/dev/zero of=boot.img bs=1M count=128
		+	sudo mkfs.fat boot.img
		+	mkdir boot
		+	sudo mount boot.img boot
		+	sudo cp kernel/arch/arm/boot/zImage boot
		+	sudo cp kernel/arch/arm/boot/dts/rk3288-fennec.dtb boot
		+	sudo mkdir boot/extlinux
		+	sudo cp extlinux.conf boot/extlinux
		+	sudo umount boot
		+
		+	=== Download the root file system ===
		+
		+	Download the root file system and rename it.
		+
		+	mv linaro-rootfs.img rootfs.img
		+
		+	=== Create a card update system ===
		+
		+	Download [http://pan.baidu.com/s/1bPrkUq initrd.img]
		+	
		+	*Format the SD card
		+
		+	chen@chen-HP-ProDesk-680-G1-TWR:~/work/linaro-alip/ramdisk/update$ sudo gdisk /dev/sdb
		+	GPT fdisk (gdisk) version 0.8.8
		+	Partition table scan:
		+	MBR: protective
		+	BSD: not present
		+	APM: not present
		+	GPT: present
		+
		+
		+
		+	Found valid GPT with protective MBR; using GPT.
		+
		+
		+
		+	Command (? for help): o
		+	This option deletes all partitions and creates a new protective MBR.
		+	Proceed? (Y/N): y
		+
		+	Command (? for help): n
		+	Partition number (1-128, default 1): 1
		+	First sector (34-126613470, default = 2048) or {+-}size{KMGTP}: 8192
		+	Last sector (8192-126613470, default = 126613470) or {+-}size{KMGTP}:
		+	Current type is 'Linux filesystem'
		+	Hex code or GUID (L to show codes, Enter = 8300):
		+	Changed type of partition to 'Linux filesystem'
		+
		+	Command (? for help): w
		+	Final checks complete. About to write GPT data. THIS WILL OVERWRITE EXISTING
		+	PARTITIONS!!
		+	Do you want to proceed? (Y/N): y
		+	OK; writing new GUID partition table (GPT) to /dev/sdc.
		+	Warning: The kernel is still using the old partition table.
		+	The new table will be used at the next reboot.
		+	The operation has completed successfully.
		+
		+
		+
		+	sudo umount /dev/sdb1
		+
		+	sudo mkfs.fat /dev/sdb1
		+
		+
		+
		+	sudo dd if=uboot-spl.img of=/dev/sdb seek=64
		+
		+	*Copy zimage, dts and ramdisk to /dev/sdb1
		+
		+	cd rk-linux/
		+
		+	cp kernel/arch/arm/boot/zImage /media/chen/9F35-9565/
		+
		+	cp kernel/arch/arm/boot/dts/rk3288-fennec.dtb /media/ls/9F35-9565/rk3288-fennec.dtb
		+
		+	cp ../rk-initrd-build/initrd.img /media/ls/9F35-9565/
		+
		+	*Add extlinux/extlinux.conf in the dev/sdb1/directory
		+
		+	label kernel-4.4
		+	kernel /zImage
		+	fdt /rk3288-fennec.dtb
		+	initrd /initrd.img
		+	append earlyprintk console=ttyS2,115200n8 rw root=/dev/ram0 rootfstype=ext4 init=/sbin/init ramdisk_size=49152
		+
		+	*Copy u-boot-dtb.img, uboot-spl.img, boot.img, rootfs.img and update.sh to /dev/sdb1
		+
		+	mkdir /media/chen/9F35-9565/update
		+	cp uboot-spl.img /media/chen/9F35-9565/update
		+	cp boot.img /media/chen/9F35-9565/update
		+	cp rootfs.img /media/chen/9F35-9565/update
		+	cp update.sh /media/chen/9F35-9565/update
		+
		+	== Update the pcDuino9 system via SD card ==
		+
		+	Insert the SD card into the pcDuino9, and set the switch to the startup mode. When the kernel is up, set the switch to start the eMMC. When the system is up, you can see that the system image is being programmed into eMMC.

← Older revision		Revision as of 02:06, 13 January 2017
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	return 0;		return 0;
	}		}
		+
		+	== 文档 ==
		+
		+	[https://github.com/delongqilinksprite/Create-pcDuino9-image 制作pcDuino9系统镜像]

@@ Line 1: / Line 1: @@
 == 介绍 ==
-[[File:pcduino9 1.png]]
+[[File:pcduino9 d.jpg|640px]]
 pcDuino9是一个高性能平台，拥有强大的多线程运算能力、图形处理能力以及硬件解码能力，而且它支持 Android和 Ubuntu 双系统，所以它也是一台强大的小型电脑， 我们希望你的创意和灵感能让它变得不平凡。

@@ Line 1: / Line 1: @@
 == 介绍 ==
-[[File:pcduino9 b.png]]
+[[File:pcduino9 1.png]]
 pcDuino9是一个高性能平台，拥有强大的多线程运算能力、图形处理能力以及硬件解码能力，而且它支持 Android和 Ubuntu 双系统，所以它也是一台强大的小型电脑， 我们希望你的创意和灵感能让它变得不平凡。

@@ Line 1: / Line 1: @@
 == 介绍 ==
-[[File:pcduino9 a.png|640px]]
+[[File:pcduino9 b.png]]
 [[File:pcduino9 c.png|640px]]

@@ Line 61: / Line 61: @@
 === BMC STM32F411 ===
-[[File:pcduino 9 f.png|640px]]
+[[File:pcduino9 f.png|640px]]
 == 快速入门 ==