I'm using 15.04 [beta] on my max. It ships with Qt 5.4. 14.10 still has 5.3 if I recall correctly.
On Tue, Mar 3, 2015 at 2:42 PM, John Hawley <[email protected]> wrote: > We run stock Linux distros, and have support for Windows 8.1 (the full > and normal version). Case in point the suggested gcc flags for our cpu > are -march=corei7 so that should explain to you how compatible we are. > > - John > > On 03/03/2015 02:37 PM, idealsim wrote: > > Thank's for your answer. About Qt, i already use on ubuntu 14.04 and > > digia give binary package for it (like installer.exe for windows) : > > http://www.qt.io/download-open-source/#. In fact, i just want to know if > > i can install on minnowboard max a software like a standard pc that have > > x86 processor like corei3 (word,excel ...on windows sure ...) > > > > regards > > > > Le Tue, 03 Mar 2015 22:50:04 +0100, John Hawley <[email protected]> > > a écrit: > > > >> Generally speaking the MinnowBoard supports a Linux kernel of 3.14 or > >> greater, many stock distributions have that as a base level of support > >> and as a result just work on the MinnowBoard MAX. However, as you > >> pointed out, many of their kernels lack packages or support for things > >> like GPIO, SPI, I2C. So to gain access to those low speed busses you > >> may need to compile drivers and/or a full kernel. > >> > >> With respect to QT 5.4, that is a very complex question that depends on > >> a number of things, the biggest being does your chosen Linux > >> distribution have binary packages for it, or if someone has created > >> binary packages for it. Unfortunately that's not something I'm going to > >> be able to answer for you easily, as I am not an Ubuntu user generally. > >> You may want to check with the Ubuntu community on that. > >> > >> With respect to direct access to registers - that's generally very > >> frowned upon to go poking registers on your own, mostly because it's > >> really easy to screw up. That being said in the GPIO case you can set > >> the direction from sysfs easily, as well as read/write values. You can > >> also change the pin-mux states either using a dsdt (in newer kernels) or > >> by changing their state in the firmware itself. > >> > >> - John 'Warthog9' Hawley > >> > >> On 03/03/2015 01:35 PM, idealsim wrote: > >>> Hi and thanks for your answer. ok, if i understand i can install the > >>> standard version of ubuntu 14.10 (x64) with no modification and i have > >>> access to the gpio ? Then i can download directly the binary of qt 5.4 > ? > >>> Other question, can i access directly to the register of the gpio to > >>> modify a pin (direction, value ...) like another micro ? > >>> > >>> Modjo > >>> > >>> Le Tue, 03 Mar 2015 18:20:27 +0100, Bruce, Henry < > [email protected]> > >>> a écrit: > >>> > >>>> I recommend Ubuntu 14.10 (x64) as its kernel includes GPIO and > >>>> Baytrail PWM drivers. > >>>> > >>>> Henry > >>>> > >>>> > >>>> -----Original Message----- > >>>> From: elinux-MinnowBoard > >>>> [mailto:[email protected]] On Behalf Of > >>>> idealsim > >>>> Sent: Tuesday, March 3, 2015 12:02 AM > >>>> To: [email protected] > >>>> Subject: [MinnowBoard] Ask informations MinnowBoard max > >>>> > >>>> Hi, i just discovered this board last week and i have some questions. > >>>> For informations at this moment i also use card with arm (rpi2, udoo > >>>> quad, pcduino). This card works well but it can take many times to > >>>> build the software from source (to adapt it to arm processor). > >>>> If i understand, on minnowBoard, i can install a standard distribution > >>>> like ubuntu 14.10 64 bits (or windows 8) ? No need to make a special > >>>> build (i can take the binary file from > >>>> http://www.ubuntu.com/download/desktop > >>>> for installation ?). If it's ok, i suppose that i need a special > >>>> kernel to have access to the GPIO (the std ubuntu release don't have > >>>> this) or perhaps a patch (script) ? When this is done, can i install, > >>>> like on x86 pc, a software on it ? For example, for my project i need > >>>> to use Qt5.4, on arm platform i need to take the source and compile > >>>> it. For your board, can i download directly the binary and install it > >>>> http://www.qt.io/download-open-source/ ? > >>>> On your email archives, i saw that you plan to produce a quadcore > >>>> version, it's already in your plan ? Do you know when ? > >>>> How i can access to analog output audio (jack ...) > >>>> > >>>> regards, > >>>> > >>>> modjo > >>>> > >>>> -- > >>>> Utilisant le logiciel de courrier d'Opera : > http://www.opera.com/mail/ > >>>> _______________________________________________ > >>>> elinux-MinnowBoard mailing list > >>>> [email protected] > >>>> http://lists.elinux.org/mailman/listinfo/elinux-minnowboard > >>>> _______________________________________________ > >>>> elinux-MinnowBoard mailing list > >>>> [email protected] > >>>> http://lists.elinux.org/mailman/listinfo/elinux-minnowboard > >>> > >>> > >> _______________________________________________ > >> elinux-MinnowBoard mailing list > >> [email protected] > >> http://lists.elinux.org/mailman/listinfo/elinux-minnowboard > > > > > _______________________________________________ > elinux-MinnowBoard mailing list > [email protected] > http://lists.elinux.org/mailman/listinfo/elinux-minnowboard >
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