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Giulio Benetti 9dd5382d79 board/intel/galileo: fix build failure with host gcc 10 
Building galileo_defconfig throws error:
```
/usr/bin/ld: arch/x86/tools/relocs_64.o:(.bss+0x0): multiple definition of `per_cpu_load_addr'; arch/x86/tools/relocs_32.o:(.bss+0x0): first defined here
```

To fix this let's add an upstreamed patch[1] and add BR2_GLOBAL_PATCH_DIR
to galileo_defconfig to point to where patch is.

[1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=eeeda4cd06e828b331b15741a204ff9f5874d28d.patch

Fixes:
https://gitlab.com/ymorin/buildroot/-/jobs/2035821039

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
 		2022-02-13 13:05:05 +01:00
..
patches/linux board/intel/galileo: fix build failure with host gcc 10 2022-02-13 13:05:05 +01:00
rootfs_overlay/etc board: add support for Intel Galileo Gen 2 2015-11-17 23:24:32 +01:00
genimage.cfg board/intel/galileo/genimage.cfg: beautify file 2021-11-08 22:59:28 +01:00
grub.cfg board: add support for Intel Galileo Gen 2 2015-11-17 23:24:32 +01:00
linux-3.14.config configs/galileo: add CONFIG_LBDAF=y in the kernel configuration 2017-09-02 20:14:14 +02:00
post-build.sh board: add support for Intel Galileo Gen 2 2015-11-17 23:24:32 +01:00
post-image.sh board: add support for Intel Galileo Gen 2 2015-11-17 23:24:32 +01:00
readme.txt board: readme.txt for Intel Galileo Gen 1/2 2015-11-18 21:55:38 +01:00

readme.txt 

Intel Galileo Gen 1/2

Intro
============

These instructions apply to both the Intel Galileo Gen 1/2 development boards
based on the Intel Quark X1000.

How to build
============

Apply the defconfig for the Intel Galileo Gen 1/2

 $ make galileo_defconfig

Add any additional packages required and build.

 $ make

The build process will create a SD card image and place it in output/images.

 $ ls -lh output/images/sdcard.img
 -rw-r--r--. 1 foo foo 11M Nov 17 16:19 output/images/sdcard.img

Write the image to an mSD card, insert into the Galileo and power on.

 $ dd if=output/images/sdcard.img of=/dev/mmcblk0; sync

Accessing the console
=====================

During power-on the console will become available on the Galileo's ttyS1. This 
may be accessed as follows.

 * Galileo Gen 1

	http://clayskits.com/products/galileo-gen-1-serial-cable

	A USB to RS-232 to 3.5mm Jack cable is required. Connect to the 3.5mm
	Jack next to the Ethernet Header.

 * Galileo Gen 2

	http://www.ftdichip.com/Products/Cables/USBTTLSerial.htm

	A FTDI TTL-232R-3V3 cable may be used to connect to the FTDI header 
	next to the Ethernet connector on the Galileo Gen 2. 

The console should now be visible at 115200 baud.

 $ picocom -b 115200 /dev/ttyUSB0