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Date: Wed, 26 Sep 2007 11:07:49 +0200 From: Rodolfo Giometti <giometti@...eenne.com> To: Haavard Skinnemoen <hskinnemoen@...el.com> Cc: linux-fbdev-devel@...ts.sourceforge.net, i2c@...sensors.org, linux-kernel@...r.kernel.org, rpurdie@...ys.net Subject: Re: [Linux-fbdev-devel] [RFC] driving a LCD panel via I2C On Mon, Sep 24, 2007 at 12:34:08PM +0200, Haavard Skinnemoen wrote: > > I have a similar panel in the sense that it needs a bunch of SPI > commands to get started. I implemented a LCD driver > (drivers/video/backlight) for it so that it is automatically turned > on/off at bootup/shutdown, and can be manually turned on/off > through /sys/class/lcd/ltv350qv/power. AFAIK the driver is currently > sitting in the backlight tree scheduled for inclusion in 2.6.24. Mmm... it seems a good solution! :) > Just implement it as a regular I2C chip driver which registers a device > with the LCD framework when it is successfully probed. Thanks for your suggestion. Rodolfo -- GNU/Linux Solutions e-mail: giometti@...eenne.com Linux Device Driver giometti@...dd.com Embedded Systems giometti@...ux.it UNIX programming phone: +39 349 2432127 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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