Messages in this thread | | | Subject | Re: [PATCH] backlight: lcd: Add Epson L4F00242T03 LCD driver. | From | Richard Purdie <> | Date | Mon, 18 Jan 2010 14:12:13 +0000 |
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On Fri, 2009-12-18 at 16:42 +0100, Alberto Panizzo wrote: > The Epson LCD L4F00242T03 is mounted on the Freescale i.MX31 PDK > board. > Based upon Marek Vasut work in l4f00242t03.c, this driver provide > basilar init and power on/off functionality for this device. > Those functionality are accessible also through the /sys/class/lcd > interface. > Unfortunately Datasheet for this device are not available. > All the control sequences sent to the display were copied from the > peer freescale driver that leave in the i.MX31 Linux BSP. > > The driver is tested to work as a module and build-in too. > As in the i.MX31PDK board the core and io suppliers are voltage > regulators, that functionality is embedded here, but not strict.
I queued this patch in the backlight tree, thanks.
Richard
-- Richard Purdie Intel Open Source Technology Centre
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