* [Buildroot] cp210x needed
@ 2012-05-17 20:18 Ron Eggler
2012-05-17 20:21 ` Thomas Petazzoni
0 siblings, 1 reply; 6+ messages in thread
From: Ron Eggler @ 2012-05-17 20:18 UTC (permalink / raw)
To: buildroot
Hi,
I need the cp210x driver for USB/serial conversion. Does anyone know how I
can get this into my kernel using buildroot?
Thank you!
Ron
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* [Buildroot] cp210x needed
2012-05-17 20:18 [Buildroot] cp210x needed Ron Eggler
@ 2012-05-17 20:21 ` Thomas Petazzoni
2012-05-17 20:35 ` Ron Eggler
0 siblings, 1 reply; 6+ messages in thread
From: Thomas Petazzoni @ 2012-05-17 20:21 UTC (permalink / raw)
To: buildroot
Le Thu, 17 May 2012 13:18:01 -0700,
Ron Eggler <reggler@semiosbio.com> a ?crit :
> I need the cp210x driver for USB/serial conversion. Does anyone know how I
> can get this into my kernel using buildroot?
make linux-menuconfig
will let you enter the kernel configuration tool, in which you can
enable the cp210x driver.
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Buildroot] cp210x needed
2012-05-17 20:21 ` Thomas Petazzoni
@ 2012-05-17 20:35 ` Ron Eggler
2012-05-17 20:45 ` Thomas Petazzoni
0 siblings, 1 reply; 6+ messages in thread
From: Ron Eggler @ 2012-05-17 20:35 UTC (permalink / raw)
To: buildroot
Thomas,
Right but I haven't been able to find it so I wasn't sure if "make
menuconfig"
is the right way to do it...?
Thanks.
Ron
On Thu, May 17, 2012 at 1:21 PM, Thomas Petazzoni <
thomas.petazzoni@free-electrons.com> wrote:
> Le Thu, 17 May 2012 13:18:01 -0700,
> Ron Eggler <reggler@semiosbio.com> a ?crit :
>
> > I need the cp210x driver for USB/serial conversion. Does anyone know how
> I
> > can get this into my kernel using buildroot?
>
> make linux-menuconfig
>
> will let you enter the kernel configuration tool, in which you can
> enable the cp210x driver.
>
> Thomas
> --
> Thomas Petazzoni, Free Electrons
> Kernel, drivers, real-time and embedded Linux
> development, consulting, training and support.
> http://free-electrons.com
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
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* [Buildroot] cp210x needed
2012-05-17 20:35 ` Ron Eggler
@ 2012-05-17 20:45 ` Thomas Petazzoni
2012-05-17 20:56 ` Ron Eggler
0 siblings, 1 reply; 6+ messages in thread
From: Thomas Petazzoni @ 2012-05-17 20:45 UTC (permalink / raw)
To: buildroot
Le Thu, 17 May 2012 13:35:46 -0700,
Ron Eggler <reggler@semiosbio.com> a ?crit :
> Right but I haven't been able to find it so I wasn't sure if "make
> menuconfig"
> is the right way to do it...?
In Buildroot, if you run "make menuconfig", you get the Buildroot
options.
If you have the kernel options, you have to run "make linux-menuconfig".
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Buildroot] cp210x needed
2012-05-17 20:45 ` Thomas Petazzoni
@ 2012-05-17 20:56 ` Ron Eggler
2012-05-20 12:33 ` Arnout Vandecappelle
0 siblings, 1 reply; 6+ messages in thread
From: Ron Eggler @ 2012-05-17 20:56 UTC (permalink / raw)
To: buildroot
with make linux-menuconfig I get this:
reg at SemiosDesktop-reg:/usr/local/src/E10-buildroot/br1202-main$ make
linux-menuconfig
mkdir -p /usr/local/src/E10-buildroot/br1202-main/output/target
if ! [ -d "/usr/local/src/E10-buildroot/br1202-main/output/target/bin" ];
then \
if [ -d
"/usr/local/src/E10-buildroot/br1202-main/fs/skeleton" ]; then \
cp -fa
/usr/local/src/E10-buildroot/br1202-main/fs/skeleton/*
/usr/local/src/E10-buildroot/br1202-main/output/target/; \
fi; \
touch
/usr/local/src/E10-buildroot/br1202-main/output/host/usr/arm-unknown-linux-uclibcgnueabi/sysroot/.fakeroot.00000;
\
fi
find /usr/local/src/E10-buildroot/br1202-main/output/target -type d -name
CVS -print0 -o -name .svn -print0 | xargs -0 rm -rf
find /usr/local/src/E10-buildroot/br1202-main/output/target -type f \(
-name .empty -o -name '*~' \) -print0 | xargs -0 rm -rf
touch /usr/local/src/E10-buildroot/br1202-main/output/build/.root
>>> linux 3.2.7 Configuring
cp "board/synapse/e10/linux-3.2.6-config"
/usr/local/src/E10-buildroot/br1202-main/output/build/linux-3.2.7/arch/arm/configs/buildroot_defconfig
cp: cannot create regular file
`/usr/local/src/E10-buildroot/br1202-main/output/build/linux-3.2.7/arch/arm/configs/buildroot_defconfig':
No such file or directory
make: ***
[/usr/local/src/E10-buildroot/br1202-main/output/build/linux-3.2.7/.stamp_configured]
Error 1
reg at SemiosDesktop-reg:/usr/local/src/E10-buildroot/br1202-main$
:(
On Thu, May 17, 2012 at 1:45 PM, Thomas Petazzoni <
thomas.petazzoni@free-electrons.com> wrote:
> Le Thu, 17 May 2012 13:35:46 -0700,
> Ron Eggler <reggler@semiosbio.com> a ?crit :
>
> > Right but I haven't been able to find it so I wasn't sure if "make
> > menuconfig"
> > is the right way to do it...?
>
> In Buildroot, if you run "make menuconfig", you get the Buildroot
> options.
>
> If you have the kernel options, you have to run "make linux-menuconfig".
>
> Thomas
> --
> Thomas Petazzoni, Free Electrons
> Kernel, drivers, real-time and embedded Linux
> development, consulting, training and support.
> http://free-electrons.com
>
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* [Buildroot] cp210x needed
2012-05-17 20:56 ` Ron Eggler
@ 2012-05-20 12:33 ` Arnout Vandecappelle
0 siblings, 0 replies; 6+ messages in thread
From: Arnout Vandecappelle @ 2012-05-20 12:33 UTC (permalink / raw)
To: buildroot
On 05/17/12 22:56, Ron Eggler wrote:
> reg at SemiosDesktop-reg:/usr/local/src/E10-buildroot/br1202-main$ make linux-menuconfig
[snip]
> > >> linux 3.2.7 Configuring
> cp "board/synapse/e10/linux-3.2.6-config"
> /usr/local/src/E10-buildroot/br1202-main/output/build/linux-3.2.7/arch/arm/configs/buildroot_defconfig
> cp: cannot create regular file
> `/usr/local/src/E10-buildroot/br1202-main/output/build/linux-3.2.7/arch/arm/configs/buildroot_defconfig': No such file
> or directory
Until recently, buildroot was missing a dependency to make this
work the first time. For now, just run
make linux-patch; make linux-menuconfig
Regards,
Arnout
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286540
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint: 7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F
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2012-05-17 20:18 [Buildroot] cp210x needed Ron Eggler
2012-05-17 20:21 ` Thomas Petazzoni
2012-05-17 20:35 ` Ron Eggler
2012-05-17 20:45 ` Thomas Petazzoni
2012-05-17 20:56 ` Ron Eggler
2012-05-20 12:33 ` Arnout Vandecappelle
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