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Digi 01262011 Release
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Backlight based on PWM support on MX53 EVK
Signed-off-by: William Lai <b04597@freescale.com>
Signed-off-by: Alejandro Gonzalez <alex.gonzalez@digi.com>
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fix PWM backlight blink
Signed-off-by: Katherine Lu <katherine.lu@freescale.com>
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This is i.MX BSP 5.0.0 release ported to 2.6.31
Signed-off-by: Rob Herring <r.herring@freescale.com>
Signed-off-by: Alan Tull <r80115@freescale.com>
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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* Kconfig enables now HAVE_PWM (this enables in turn the selection of
CONFIG_BACKLIGHT_PWM)
* changes CONFIG_ARCH_MXyy to CONFIG_MACH_MXyy
* fix some register names to match those of the reference manual
* write a stub code so that the PWM can be used to program the
LCD backlight
* convert from #ifdef CONFIG_ARCH_MXxx to cpu_is_mxXX()
* remove unneeded defines and fix 80-column "violations" of checkpatch.pl
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This driver has been tested on MX27/MX31. It should work on MX1/MX1
aswell, but the actual setting of the PWM is missing so far.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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