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authorStefan Bosch <stefan_b@posteo.net>2020-07-10 20:07:38 +0300
committerTom Rini <trini@konsulko.com>2020-07-29 15:43:40 +0300
commitb39cacc268a3feb3b21a0b966e1c293ab5c96a40 (patch)
tree3391a1973471fbfafec0cec69de75d935358a0ea /doc/README.s5p4418
parentd1611086e0058c0b701cd487fc9735ffcc9c6c4c (diff)
downloadu-boot-b39cacc268a3feb3b21a0b966e1c293ab5c96a40.tar.xz
arm: add (default) config for nanopi2 board
Changes in relation to FriendlyARM's U-Boot nanopi2-v2016.01: - Configuration changed, mainly several "CONFIG_..." moved from s5p4418_nanopi2.h to s5p4418_nanopi2_defconfig and USB related configs removed because USB is not supported yet. - s5p4418_nanopi2.h: "CONFIG_" removed from several s5p4418/nanopi2 specific defines because the appropriate values do not need to be configurable. - pinctrl is supported now, therefore "CONFIG_PINCTRL=y" added to s5p4418_nanopi2_defconfig. Signed-off-by: Stefan Bosch <stefan_b@posteo.net>
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+
+Summary
+=======
+
+This README is about U-Boot support for SAMSUNG's/NEXELL's ARM Cortex-A9 based
+S5P4418 SoC. It is based on FriendlyARM's U-Boot v2016.01 for the NanoPi2
+(and other) boards [1].
+
+Currently the following boards are supported:
+
+* FriendlyArm NanoPi2 [2]
+* FriendlyArm NanoPC-T2 [3]
+
+
+Build
+=====
+
+* NanoPi2 and NanoPC-T2
+
+make s5p4418_nanopi2_defconfig
+make
+
+
+Installation
+============
+
+- Download Official-ROMs-SDCard-20190718.7z from [4] (images files for android,
+ friendlyCore and LUbuntu)
+- Use s5p4418-sd-lubuntu-desktop-xenial-4.4-armhf-20190718.img to make a SD-card
+- Use dd in the directory where U-Boot has been built to update U-Boot:
+ (replace <SD-card> with the device used for the SD-card, e.g. sdc)
+ sudo dd seek=3841 if=u-boot.bin of=/dev/<SD-card>
+- Boot the board from this SD-card
+
+The source code for (the used?) LUbuntu 16.04 can be found at [5].
+
+
+Links
+=====
+
+[1] FriendlyArm U-boot v2016.01:
+
+https://github.com/friendlyarm/u-boot/tree/nanopi2-v2016.01
+
+
+[2] NanoPi2:
+
+http://wiki.friendlyarm.com/wiki/index.php/NanoPi_2
+
+
+[3] NanoPC-T2:
+
+http://wiki.friendlyarm.com/wiki/index.php/NanoPC-T2
+
+
+[4] FriendlyArm image files for NanoPi2:
+
+http://download.friendlyarm.com//NanoPi2
+
+
+[5] FriendlyArm LUbuntu 16.04 Source Code for NanoPi2:
+
+https://github.com/friendlyarm/linux/tree/nanopi2-v4.4.y