linux.git/drivers/video/pxafb.c, branch master

video: move fbdev to drivers/video/fbdev

2014-04-17T05:10:19+00:00

The drivers/video directory is a mess. It contains generic video related
files, directories for backlight, console, linux logo, lots of fbdev
device drivers, fbdev framework files.

Make some order into the chaos by creating drivers/video/fbdev
directory, and move all fbdev related files there.

No functionality is changed, although I guess it is possible that some
subtle Makefile build order related issue could be created by this
patch.

Signed-off-by: Tomi Valkeinen 
Acked-by: Laurent Pinchart 
Acked-by: Geert Uytterhoeven 
Acked-by: Rob Clark 
Acked-by: Jingoo Han 
Acked-by: Daniel Vetter

video: pxafb: use dev_get_platdata()

2013-09-20T09:22:02+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han 
Signed-off-by: Tomi Valkeinen

video: remove unnecessary platform_set_drvdata()

2013-06-26T11:44:40+00:00

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han 
Cc: Sylwester Nawrocki 
Acked-by: Kuninori Morimoto 
Acked-by: Shawn Guo 
Reviewed-by: H Hartley Sweeten 
Signed-off-by: Tomi Valkeinen

Drivers: video: remove __dev* attributes.

2013-01-03T23:57:01+00:00

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton 
Signed-off-by: Greg Kroah-Hartman

ARM: pxa: move platform_data definitions

2012-09-14T09:18:10+00:00

Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.

This moves such data out of the pxa include directories

Signed-off-by: Arnd Bergmann 
Acked-by: Mark Brown 
Acked-by: Greg Kroah-Hartman 
Acked-by: Nicolas Pitre 
Acked-by: Mauro Carvalho Chehab 
Acked-by: Igor Grinberg 
Acked-by: Jeff Garzik 
Acked-by: Marek Vasut 
Acked-by: Robert Jarzmik 
Acked-by: Paul Parsons 
Acked-by: Vinod Koul 
Acked-By: Stefan Schmidt 
Cc: Eric Miao 
Cc: Haojian Zhuang 
Cc: Daniel Ribeiro 
Cc: Harald Welte 
Cc: Philipp Zabel 
Cc: Tomas Cech 
Cc: Sergey Lapin 
Cc: Jonathan Cameron 
Cc: Dan Williams 
Cc: Dmitry Torokhov 
Cc: Chris Ball 
Cc: David Woodhouse 
Cc: Samuel Ortiz 
Cc: Alan Stern 
Cc: Florian Tobias Schandinat 
Cc: Liam Girdwood 
Cc: Jaroslav Kysela 
Cc: Takashi Iwai 
Cc: Guennadi Liakhovetski 
Cc: Artem Bityutskiy 
Cc: openezx-devel@lists.openezx.org

video: pxafb: add clk_prepare/clk_unprepare calls

2012-03-21T10:29:01+00:00

This patch adds clk_prepare/clk_unprepare calls to the pxafb
driver by using the helper functions clk_prepare_enable and
clk_disable_unprepare.

Signed-off-by: Philipp Zabel 
Cc: Haojian Zhuang 
Cc: Eric Miao 
Signed-off-by: Florian Tobias Schandinat

pxafb: do console locking before calling fb_blank()

2012-03-06T11:56:48+00:00

Otherwise we hit WARN_CONSOLE_UNLOCKED in do_unblank_screen

Signed-off-by: Vasily Khoruzhick 
Signed-off-by: Florian Tobias Schandinat

Merge branch 'next/fixes' of git://git.linaro.org/people/arnd/arm-soc

2011-11-02T02:55:06+00:00

* 'next/fixes' of git://git.linaro.org/people/arnd/arm-soc: (28 commits)
  ARM: pxa/cm-x300: properly set bt_reset pin
  ARM: mmp: rename SHEEVAD to GPLUGD
  ARM: imx: Fix typo 'MACH_MX31_3DS_MXC_NAND_USE_BBT'
  ARM: i.MX28: shift frac value in _CLK_SET_RATE
  plat-mxc: iomux-v3.h: implicitly enable pull-up/down when that's desired
  ARM: mx5: fix clock usage for suspend
  ARM: pxa: use correct __iomem annotations
  ARM: pxa: sharpsl pm needs SPI
  ARM: pxa: centro and treo680 need palm27x
  ARM: pxa: make pxafb_smart_*() empty when not enabled
  ARM: pxa: select POWER_SUPPLY on raumfeld
  ARM: pxa: pxa95x is incompatible with earlier pxa
  ARM: pxa: CPU_FREQ_TABLE is needed for CPU_FREQ
  ARM: pxa: pxa95x/saarb depends on pxa3xx code
  ARM: pxa: allow selecting just one of TREO680/CENTRO
  ARM: pxa: export symbols from pxa3xx-ulpi
  ARM: pxa: make zylonite_pxa*_init declaration match code
  ARM: pxa/z2: fix building error of pxa27x_cpu_suspend() no longer available
  ARM: at91: add defconfig for at91sam9g45 family
  ARM: at91: remove dependency for Atmel PWM driver selector in Kconfig
  ...

ARM: pxa: make pxafb_smart_*() empty when not enabled

2011-10-08T13:03:04+00:00

Reported-by: Arnd Bergmann 
Signed-off-by: Eric Miao

video: irq: Remove IRQF_DISABLED

2011-10-03T15:52:22+00:00

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.

Signed-off-by: Yong Zhang 
Acked-by: David Brown 
Signed-off-by: Florian Tobias Schandinat