- 24 Aug, 2009 1 commit
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Sudhakar Rajashekhara authored
LCDC specifications can be found at http://www.ti.com/litv/pdf/sprufm0a. LCDC on DA8xx consists of two independent controllers, the Raster Controller and the LCD Interface Display Driver (LIDD) controller. LIDD further supports character and graphic displays. This patch adds support for the graphic display (Sharp LQ035Q3DG01) found on the DA830 based EVM. The EVM details can be found at: http://support.spectrumdigital.com/boards/dskda830/revc/. Signed-off-by:
Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by:
Pavel Kiryukhin <pkiryukhin@ru.mvista.com> Signed-off-by:
Steve Chen <schen@mvista.com> Acked-by:
Krzysztof Helt <krzysztof.h1@wp.pl> DESC davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-fix EDESC fix kconfig indenting Cc: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Pavel Kiryukhin <pkiryukhin@ru.mvista.com> Cc: Steve Chen <schen@mvista.com> Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org>
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- 13 Jul, 2009 1 commit
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Roel Kluin authored
added `hres * (1 << color_mode)' to the boolean testing videomode and depth. Signed-off-by:
Roel Kluin <roel.kluin@gmail.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Ville Syrjala <syrjala@sci.fi> Signed-off-by:
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- 29 Jun, 2009 1 commit
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Pavel Machek authored
Signed-off-by:
Pavel Machek <pavel@ucw.cz> Cc: Brian Swetland <swetland@google.com> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Rebecca Schultz Zavin <rebecca@android.com> Cc: Dima Zavin <dima@android.com> Signed-off-by:
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- 24 Aug, 2009 1 commit
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Pavel Machek authored
smartphone (aka T-Mobile G1, aka ADP1). Brian said: I did the original quick and dirty version for bringup. Rebecca took over and (re)wrote the bulk of the driver, getting things stable for production ship of Dream and Sapphire, and Dima is currently adding support for later Qualcomm chipsets (QSD8x50, etc). Signed-off-by:
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- 26 Jun, 2009 1 commit
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Ville Syrjala authored
Signed-off-by:
Ville Syrjala <syrjala@sci.fi> Cc: "H Hartley Sweeten" <hartleys@visionengravers.com> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by:
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- 25 Jun, 2009 12 commits
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Imre Deak authored
warning: assignment discards qualifiers from pointer target type Signed-off-by:
Imre Deak <imre.deak@nokia.com> Acked-by:
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Imre Deak authored
logical spot. Signed-off-by:
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arun c authored
- expand (a ? : b) to (a ? a : b) As suggested by Russel King <linux@arm.linux.org.uk> - remove a dead line from omapfb_main.c Signed-off-by:
Arun C <arunedarath@mistralsolutions.com> Signed-off-by:
Tony Lindgren <tony@atomide.com> Signed-off-by:
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Jouni Hogander authored
NULL, if there is no lcd or it is not enabled in configuration. Signed-off-by:
Jouni Hogander <jouni.hogander@nokia.com> Signed-off-by:
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Daniel Stone authored
done handler. dispc's IRQ framework was very dumb: you could only have one handler, and the semantics of {request,free}_irq were odd, to say the least. The new framework allows multiple consumers to register arbitrary IRQ masks. Signed-off-by:Daniel Stone <daniel.stone@nokia.com> Signed-off-by:
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Jouni Hogander authored
causes problems in a case where mpu is in sleep state and dispc interrupt fires. Signed-off-by:
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Jouni Hogander authored
when mpu is in active state. This fix puts dss to sleep state when it is not needed. Earlier version broke framebuffer on 24xx. This is fixed by enabling clocks before trying to access DISPC_IRQSTATUS register. Signed-off-by:
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Imre Deak authored
- DISPC_CONTROL register was used instead of DISPC_SYSCONFIG - FIFO size bit field had incorrect length for OMAP3 Fixed-by:
Kalle Jokiniemi <ext-kalle.jokiniemi@nokia.com> Fixed-by:
Andrzej Zaborowski <balrog@zabor.org> Signed-off-by:
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Imre Deak authored
Acked-by:
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Rodrigo Vivi authored
degrees) on hardware just setting the bits 0 and 1 of 0x28 register (LCD Panel Configuration Register). Now it is possible to use this caps only setting the angle degree on var rotate of fb_var_screeninfo using the FBIOPUT_VSCREENINFO ioctl. Fixed-by:
Siarhei Siamashka <siarhei.siamashka@nokia.com> Signed-off-by:
Rodrigo Vivi <rodrigo.vivi@openbossa.org> Signed-off-by:
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Stanley.Miao authored
existing dispc.c driver under omapfb. Patch updated for mainline kernel. Note that the drivers/video/omap should be updated to pass omap_lcd_config in platform_data. The patch should also be updated to compile if twl4030 is not selected, and eventually to use the regulator framework. Fixed-by:
Jarkko Nikula <jarkko.nikula@gmail.com> Fixed-by:
Stanley.Miao <stanley.miao@windriver.com> Signed-off-by:
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Steve Sakoman authored
Signed-off-by:
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- 24 Aug, 2009 1 commit
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Koen Kooi authored
This version addresses the comments from Felipe Balbi adn Arun Edarath Fixed-by:
Felipe Contreras <felipe.contreras@gmail.com> Fixed-by:
Steve Sakoman <steve@sakoman.com> Fixed-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
Koen Kooi <koen@openembedded.org> Signed-off-by:
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- 25 Jun, 2009 7 commits
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Steve Sakoman authored
Backlight support by Arun C <arunedarath@mistralsolutions.com> Fixed-by:
Syed Mohammed Khasim <khasim@ti.com> Signed-off-by:
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Kevin Hilman authored
in the GPIO lines used for panel enable and backlight, and the VAUX register/commands sent to the TWL4030 power subsystem. Also, some misc. whitespace cleanups. Fixed-by:
Kevin Hilman <khilman@mvsita.com> Signed-off-by:
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arun c authored
Fixed-by:
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Hunyue Yau authored
existing dispc.c driver under omapfb. Fixed-by:
Kevin Hilman <khilman@mvista.com> Fixed-by:
Sergio Aguirre <saaguirre@ti.com> Fixed-by:
Francisco Alecrim <francisco.alecrim@indt.org.br> Fixed-by:
Hunyue Yau <hyau@mvista.com> Signed-off-by:
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Jonathan McDowell authored
into account the recent changes to the omapfb infrastructure. The Delta features a 480x320 12 bit DSTN panel. Signed-off-by:
Jonathan McDowell <noodles@earth.li> Signed-off-by:
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Imre Deak authored
Fixed-by:
Arnaud Patard <arnaud.patard@rtp-net.org> Fixed-by:
Timo Savola <tsavola@movial.fi> Fixed-by:
Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Fixed-by:
Trilok Soni <soni.trilok@gmail.com> Signed-off-by:
Imre Deak <imre.deak@solidboot.com> Signed-off-by:
Juha Yrjola <juha.yrjola@solidboot.com> Acked-by:
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Kyungmin Park authored
Signed-off-by:
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- 02 Sep, 2009 1 commit
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Daniel Glckner authored
changes. This patch gives usermode application the opportunity to make use of this feature by calling poll(2) on the /sys/class/gpio/gpioN/value sysfs file. The edge to trigger can be set in the edge file in the same directory. Possible values are "none", "rising", "falling", and "both". Using level triggers is not possible with current sysfs since nothing changes the GPIO value (and the IRQ keeps triggering). Edge triggering will "just work". Note that if there was an event between read() and poll(), the poll() returns immediately. Also note that this version only supports true GPIO interrupts. Some later patch might be able to synthesize this behavior by timer-driven polling; some systems seem to need that. [dbrownell@users.sourceforge.net: align ids to 16 bit ids; whitespace] Signed-off-by:
Daniel Glöckner <dg@emlix.com> Signed-off-by:
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- 04 Aug, 2009 3 commits
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Andrew Morton authored
Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: -
Andrew Morton authored
#32: FILE: drivers/gpio/gpiolib.c:339: + const struct gpio_chip*chip = dev_get_drvdata(dev); total: 1 errors, 0 warnings, 37 lines checked ./patches/gpiolib-add-names-file-in-gpio-chip-sysfs.patch has style problems, please review. If any of these errors are false positives report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Ben Dooks <ben@simtec.co.uk> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: -
Ben Dooks authored
have names. Signed-off-by:
Ben Dooks <ben@simtec.co.uk> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
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- 03 Aug, 2009 1 commit
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H Hartley Sweeten authored
Signed-off-by:
H Hartley Sweeten <hsweeten@visionengravers.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by:
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- 18 Jul, 2009 1 commit
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Alek Du authored
device ID table of pca953x driver. http://www.datasheetcatalog.org/datasheet/maxim/MAX7315.pdfSigned-off-by:
Alek Du <alek.du@intel.com> Acked-by:
David Brownell <david-b@pacbell.net> Signed-off-by:
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- 24 Aug, 2009 2 commits
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Alek Du authored
2. add a mask handler to irqchip. Signed-off-by:
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Alek Du authored
64-pin gpio block device inside. It is exposed as a dedicated PCI device. We use it to control outside peripheral as well as to do IRQ demuxing. The gpio block uses MSI to send level type interrupt to IOAPIC. Signed-off-by:
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- 20 Aug, 2009 1 commit
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Marek Vasut authored
Cc: Russell King <rmk@arm.linux.org.uk> Cc: David Brownell <david-b@pacbell.net> Cc: Samuel Ortiz <sameo@openedhand.com> Signed-off-by:
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- 24 Aug, 2009 1 commit
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Richard Rjfors authored
Signed-off-by:
Richard Rjfors <richard.rojfors.ext@mocean-labs.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by:
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- 18 Jul, 2009 1 commit
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Randy Dunlap authored
include/linux/gpio.h:93: warning: 'struct device' declared inside parameter list include/linux/gpio.h:93: warning: its scope is only this definition or declaration, which is probably not what you want Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Cc: Jani Nikula <ext-jani.1.nikula@nokia.com> Cc: David Brownell <david-b@pacbell.net> Cc: Daniel Silverstone <dsilvers@simtec.co.uk> Signed-off-by:
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- 01 Jul, 2009 1 commit
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Jani Nikula authored
Cc: David Brownell <david-b@pacbell.net> Cc: Daniel Silverstone <dsilvers@simtec.co.uk> Signed-off-by:
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- 23 Jun, 2009 1 commit
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Jani Nikula authored
be named) already provides naming on the chip level. This patch provides more flexibility by allowing multiple names where ever in sysfs on a per GPIO basis. Adapted from David Brownell's comments on a similar concept: http://lkml.org/lkml/2009/4/20/203. Signed-off-by:
Jani Nikula <ext-jani.1.nikula@nokia.com> Cc: David Brownell <david-b@pacbell.net> Cc: Daniel Silverstone <dsilvers@simtec.co.uk> Signed-off-by:
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- 09 Sep, 2009 1 commit
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Matthew Garrett authored
at boot and resume, avoiding the need for userspace to do so. Unfortunately userspace currently has no way to know whether this configuration option is enabled and thus cannot sensibly choose whether to run hwclock itself or not. Add a hctosys sysfs attribute which indicates whether a given RTC set the system clock. Signed-off-by:
Matthew Garrett <mjg@redhat.com> Acked-by:
Alessandro Zummo <a.zummo@towertech.it> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by:
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- 05 Sep, 2009 1 commit
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Matthew Garrett authored
Add some basic documentation defining the semantics of the fields. Signed-off-by:
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