define KFEATURE_COMPATIBILITY board
kconf hardware fragments.cfg
ALAN LEVY, Lead Consultant, Embedded Systems
Plextek Consulting, The Plextek Building, London Road, Great Chesterford,
Saffron Walden, CB10 1NY, UK
T: +44 (0) 1799 533200E: alan.l...@plextek.com W:
n the Zynq kernel. Be warned, there are a lot of them.
Regards
Alan
ALAN LEVY
Lead Consultant, Embedded Systems
Tel > +44 (0) 1799 533200
Email > alan.l...@plextek.com
[http://www.plextek.com/wp-content/uploads/2016/04/Plextek-LOGO-for-email.jpg]<http://www.plextek.com/>
www
+meta-xilinx-tools+layer).
What this web page doesn’t mention is that you need to add the following line:
BIF_PARTITION_ATTR[fsbl]="bootloader"
Depending on what you are doing you may also need to configure u-boot
(uEnv.txt) and devicetree to get the system to boot properly.
ALAN
pin number. So
for example MUX_ENABLE is on GPIO 989 (960 + 29).
-Original Message-
From: Jean-Francois Dagenais [mailto:jeff.dagen...@gmail.com]
Sent: 02 March 2017 15:19
To: Alan Levy
Cc: Mike Looijmans; meta-xilinx@yoctoproject.org
Subject: Re: [meta-xilinx] gpio export from device tree
In order to give userspace GPIOs sane names I use devicetree aliases which
application code can access from /proc/device-tree/aliases. Each GPIO has an
alias with a sensible name and the string I assign to it supplies the GPIO pin
number and any other relevant info such as whether it's an input
replacement sources.
This is an area that is being re-engineered by Xilinx so for Krogoth onwards
this solution may well not work.
ALAN LEVY
Lead Consultant, Embedded Systems
Tel > +44 (0) 1799 533200
Email > alan.l...@plextek.com
[http://www.plextek.com/wp-content/uploads/2016/04/Plextek-LO
