From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnaud.patard@rtp-net.org (Arnaud Patard (Rtp)) Date: Mon, 17 Dec 2012 12:27:56 +0100 Subject: devicetree support for efikasb In-Reply-To: <20121217075907.GQ24458@pengutronix.de> (Sascha Hauer's message of "Mon, 17 Dec 2012 08:59:07 +0100") References: <20121217075907.GQ24458@pengutronix.de> Message-ID: <87licwdikj.fsf@lebrac.rtp-net.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Sascha Hauer writes: > Hi all, Hi, > > I recently put some work into my Efika MX smartbook. Here are patches > to make it work with a current kernel. It turned out that most of the > stuff is quite straight forward. Unfortunately there is a lot missing > in the USB area. Without USB support the Smartbook is pretty much > useless, so most of the patches are for adding USB support. > > What currently works is: > > - USB Is it working or not ? Or you meant that it's working only if you merge the usbmisc-related for imx5* patches ? > - Display Given that you wrote something for the mlt017, do you happen to have a sii9022 driver too ? :) > - Battery I've not noticed something for the ac power supply in the dts. Did I miss something? > - keyboard/touchpad Did you try using the white led for 'caps lock' ? > - Sound (used to work, currently broken) > - Wifi How did you enable it ? Did you configure the gpios to always enable it ? > - LEDs You're not mentionning pata. Is it working or not ? > > I'm not posting the patches here since I do not consider them ready, but > for everyone interested you can pull the following git tree. I have no > idea if the patches work together with the preinstalled U-Boot, I use > barebox on the Smartbook. I've (very quickly) tested it yesterday and it didn't even boot. I've yet to look at the serial port output to check if it's a problem on my side or a bug in the kernel. > > Since it's a spare time project I have no schedule when to continue. If > you want to push this forward, please let me know, I may have soemthing > newer then. I'm still interested in getting mainline working on efika devices. Arnaud