Rockchip Kernel - Revision history

Kever at 10:08, 2 September 2019

2019-09-02T10:08:43Z

Kever at 03:38, 15 March 2019

2019-03-15T03:38:17Z

Kever at 12:10, 13 July 2018

2018-07-13T12:10:41Z

Admin at 06:24, 11 May 2018

2018-05-11T06:24:17Z

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Admin at 00:49, 19 April 2018

2018-04-19T00:49:09Z

Admin at 10:56, 18 April 2018

2018-04-18T10:56:12Z

Admin at 09:05, 18 April 2018

2018-04-18T09:05:45Z

Admin at 07:58, 18 April 2018

2018-04-18T07:58:54Z

Admin at 07:57, 18 April 2018

2018-04-18T07:57:03Z

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Kever at 09:06, 11 December 2017

2017-12-11T09:06:18Z

@@ Line 131: / Line 131: @@
 &nbsp;
 == Boot from U-Boot ==
@@ Line 150: / Line 151: @@
 Retrieving file: /Image
 13484040 bytes read in 1833 ms (7 MiB/s)
-append: earlycon=uart8250,mmio32,0xff1a0000 console=ttyS2,1500000n8 rw root=/dev/mmcblk0p7 rootwait rootfstype=ext4 init=/sbin/init
+append: earlycon=uart8250,mmio32,0xff1a0000 console=ttyS2,1500000n8 rw root=PARTUUID=B921B045-1D rootwait rootfstype=ext4 init=/sbin/init
 Retrieving file: /rk3399.dtb
 bytes read in 54 ms (1.1 MiB/s)

@@ Line 42: / Line 42: @@
 ├── kernel.img
 └── resource.img</pre>
 = Install Boot/kernel for Distro =
@@ Line 72: / Line 73: @@
 After all these files prepare completely, we write the file to the boot partition
-&nbsp;
+Folder tree for armv8(rk3399, rk3328):
 == Generate ext2fs&nbsp;boot partition ==

@@ Line 1: / Line 1: @@
-== Contents ==
+== Download Kernel ==
 You can clone the rockchip kernel repository from github which is kernel 4.4 based:
@@ Line 25: / Line 11: @@
 Rockchip kernel 4.4 supports:
-RK3036, RK3066, RK312X, RK3188, RK322X,[http://opensource.rock-chips.com/wiki_RK3288 RK3288],&nbsp;[http://opensource.rock-chips.com/wiki_RK3328 RK3328], RK3368,&nbsp;[http://opensource.rock-chips.com/wiki_RK3399 RK3399]
+RK3036, RK3066, RK312X, RK3188, RK322X,[http://opensource.rock-chips.com/wiki_RK3288 RK3288],&nbsp;[http://opensource.rock-chips.com/wiki_RK3328 RK3328], RK3368,&nbsp;[http://opensource.rock-chips.com/wiki_RK3399 RK3399], PX30
 &nbsp;
@@ Line 42: / Line 28: @@
 make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j4</pre>
-Then you can get Image/zImage and dtb file.
+Then you can get Image/zImage and dtb file and used for LInux Distro boot.
-&nbsp;
+'''Rockchip RKIMG format image'''
-&nbsp;
+RKIMG is a format customized by Rockchip from Android boot image, usually only used by kernel developers. It's support by Rockchip&nbsp; U-Boot.
-&nbsp;
+For example, build for rk3399-evb with&nbsp;command:
-&nbsp;
+The output will be as below, boot.img is ramdisk with rockchip header, kernel is zImage/Image with rockchip header, resource is dtb and boot logo with rockchip header.
-= Install Boot/kernel =
+= Install Boot/kernel for Distro =
 We use distro boot in U-Boot, so we need to make a boot partition for U-Boot with kernel image and dtb inside.
@@ Line 111: / Line 102: @@
 After flash and&nbsp;boot the U-Boot, write the gpt table from default partition table
-<pre>gpt write mmc 1 $partitions
+<pre>gpt write mmc 0 $partitions
-gpt verify mmc 1 $partitions</pre>
+gpt verify mmc 0 $partitions</pre>
 connect target to PC and start the ums in command line:
@@ Line 123: / Line 114: @@
 Done!
 &nbsp;

@@ Line 7: / Line 7: @@
 For ARM v7: RK3288
-<pre>make ARCH=arm32 rockchip_linux_defconfig
+<pre>make ARCH=arm rockchip_linux_defconfig
 </pre>

@@ Line 15: / Line 15: @@
 For RK3399&nbsp;sapphire-excavator board, VS-RK3399 board,&nbsp;Rock960 board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh evb-rk3399
+<pre>make ARCH=arm64 rk3399-sapphire-excavator-linux.img -j8
 </pre>
 For firefly-rk3399&nbsp;board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh firefly-rk3399
+<pre>make ARCH=arm64 rk3399-firefly-linux.img -j8
 </pre>
 For firefly-rk3288 board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh firefly-rk3288
+<pre>make ARCH=arm rk3288-firefly.img -j8
 </pre>
 For rk3288-evb-act8846&nbsp;board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh evb-rk3288
+<pre>make ARCH=arm rk3288-evb-act8846.img -j8
 </pre>
 For rk3288-evb-rk808&nbsp;board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh fennec-rk3288
+<pre>make ARCH=arm rk3288-evb-rk808-linux.img -j8
 </pre>
 For rk3288 tinker&nbsp;board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh tinker-rk3288
+<pre>make ARCH=arm rk3288-miniarm.img -j8
 </pre>
 For phytec-rk3288&nbsp;board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh phycore-rk3288
+<pre>make ARCH=arm rk3288-phycore-rdk.img -j8
 </pre>
 For rk3288 miqi&nbsp;board. Use below command to build the kernel:&nbsp;
-<pre>./make.sh miqi-rk3288
+<pre>make ARCH=arm rk3288-miqi.img -j8
 </pre>

← Older revision		Revision as of 09:05, 18 April 2018
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−
−	~~<audio controls="controls" style="display: none;"> </audio>~~

@@ Line 52: / Line 52: @@
 resource image: it contain kernel dtb. Please flash this binary to resource partition
-See [[Rockchip_Kernel|Rockchip kernel]] for more detail.
+&nbsp;
-&nbsp;
+<audio controls="controls" style="display: none;">&nbsp;</audio>

@@ Line 110: / Line 110: @@
 &nbsp;
 == Boot from U-Boot ==
 If you are using genext2fs to genarate the boot.img, you need write the gpt table in U-Boot command line:
-<pre>gpt write mmc 1 $partitions</pre>
+<pre>gpt write mmc 0 $partitions</pre>
 Then boot from eMMC or reset: