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linux/arch/arm/mach-imx
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Mark Brown 0556dc340e backlight: fix broken regulator API usage in l4f00242t03 
The regulator support in the l4f00242t03 is very non-idiomatic.  Rather
than requesting the regulators based on the device name and the supply
names used by the device the driver requires boards to pass system
specific supply names around through platform data.  The driver also
conditionally requests the regulators based on this platform data, adding
unneeded conditional code to the driver.

Fix this by removing the platform data and converting to the standard
idiom, also updating all in tree users of the driver.  As no datasheet
appears to be available for the LCD I'm guessing the names for the
supplies based on the existing users and I've no ability to do anything
more than compile test.

The use of regulator_set_voltage() in the driver is also problematic,
since fixed voltages are required the expectation would be that the
voltages would be fixed in the constraints set by the machines rather than
manually configured by the driver, but is less problematic.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-31 17:30:54 -07:00
..
include/mach dmaengine: Add Freescale i.MX SDMA support 2010-10-05 15:49:26 -07:00
cache-l2x0.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
clock-imx1.c serial/imx: get rid of the uses of cpu_is_mx1() 2011-07-27 09:30:38 +08:00
clock-imx21.c serial/imx: get rid of the uses of cpu_is_mx1() 2011-07-27 09:30:38 +08:00
clock-imx25.c Merge commit 'v3.1-rc1' into imx-fixes 2011-08-08 08:22:41 +02:00
clock-imx27.c net/fec: gasket needs to be enabled for some i.mx 2011-07-27 09:30:50 +08:00
clock-imx31.c dmaengine: imx-sdma: use platform_device_id to identify sdma version 2011-07-27 09:31:45 +08:00
clock-imx35.c dmaengine: imx-sdma: use platform_device_id to identify sdma version 2011-07-27 09:31:45 +08:00
cpu-imx27.c ARM: imx: Get the silicon version from the IIM module 2010-11-28 19:51:47 +01:00
cpu-imx31.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
cpu-imx35.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
crmregs-imx31.h ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
devices-imx1.h ARM: imx: clean up the section marks of extern data 2011-05-19 13:11:11 +02:00
devices-imx21.h ARM: imx: clean up the section marks of extern data 2011-05-19 13:11:11 +02:00
devices-imx25.h ARM: imx: clean up the section marks of extern data 2011-05-19 13:11:11 +02:00
devices-imx27.h ARM: imx: clean up the section marks of extern data 2011-05-19 13:11:11 +02:00
devices-imx31.h ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
devices-imx35.h ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
dma-v1.c Merge branch 'next/cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-25 12:38:42 -07:00
ehci-imx25.c ARM i.MX ehci: factor out soc specific functions 2011-02-11 08:34:17 +01:00
ehci-imx27.c ARM i.MX ehci: factor out soc specific functions 2011-02-11 08:34:17 +01:00
ehci-imx31.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
ehci-imx35.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
eukrea_mbimx27-baseboard.c ARM: imx: convert to new leds-gpio registration helper 2011-07-07 09:59:57 +02:00
eukrea_mbimxsd25-baseboard.c mmc: sdhci-esdhc-imx: extend card_detect and write_protect support for mx5 2011-07-27 09:31:14 +08:00
eukrea_mbimxsd35-baseboard.c mmc: sdhci-esdhc-imx: extend card_detect and write_protect support for mx5 2011-07-27 09:31:14 +08:00
iomux-imx31.c ARM: gpio: convert includes of mach/gpio.h and asm/gpio.h to linux/gpio.h 2011-08-08 14:27:41 +01:00
Kconfig ARM: mach-imx/mx27_3ds: Add LCD support 2011-07-07 10:01:10 +02:00
mach-apf9328.c Merge branch 'next/cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-25 12:38:42 -07:00
mach-armadillo5x0.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-bug.c gpio/mxc: Change gpio-mxc into an upstanding gpio driver 2011-06-06 10:01:19 -06:00
mach-cpuimx27.c Merge branch 'for-rmk' of git://linux-arm.org/linux-2.6-wd into devel-stable 2011-09-16 21:45:16 +01:00
mach-cpuimx35.c Merge branch 'for-rmk' of git://linux-arm.org/linux-2.6-wd into devel-stable 2011-09-16 21:45:16 +01:00
mach-eukrea_cpuimx25.c Merge branch 'for-rmk' of git://linux-arm.org/linux-2.6-wd into devel-stable 2011-09-16 21:45:16 +01:00
mach-imx27_visstrim_m10.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-imx27ipcam.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-imx27lite.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-kzm_arm11_01.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx1ads.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx21ads.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx25_3ds.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx27_3ds.c backlight: fix broken regulator API usage in l4f00242t03 2011-10-31 17:30:54 -07:00
mach-mx27ads.c Merge branch 'devel-stable' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm 2011-10-28 12:02:27 -07:00
mach-mx31_3ds.c backlight: fix broken regulator API usage in l4f00242t03 2011-10-31 17:30:54 -07:00
mach-mx31ads.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx31lilly.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx31lite.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx31moboard.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mx35_3ds.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-mxt_td60.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-pca100.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-pcm037_eet.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
mach-pcm037.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-pcm038.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-pcm043.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-qong.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-scb9328.c ARM: mach-imx: convert boot_params to atag_offset 2011-08-21 17:14:51 -04:00
mach-vpr200.c gpio/mxc: Change gpio-mxc into an upstanding gpio driver 2011-06-06 10:01:19 -06:00
Makefile ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
Makefile.boot ARM: 7022/1: allow to detect conflicting zreladdrs 2011-10-17 09:12:40 +01:00
mm-imx1.c gpio/mxc: get rid of the uses of cpu_is_mx() 2011-07-08 12:38:12 -06:00
mm-imx21.c Merge branch 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-26 17:41:04 -07:00
mm-imx25.c dmaengine: imx-sdma: use platform_device_id to identify sdma version 2011-07-27 09:31:45 +08:00
mm-imx27.c Merge branch 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-26 17:41:04 -07:00
mm-imx31.c dmaengine: imx-sdma: use platform_device_id to identify sdma version 2011-07-27 09:31:45 +08:00
mm-imx35.c dmaengine: imx-sdma: use platform_device_id to identify sdma version 2011-07-27 09:31:45 +08:00
mx1-camera-fiq-ksym.c ARM: imx: move mx1 support to mach-imx 2010-06-30 08:59:44 +02:00
mx1-camera-fiq.S ARM: imx: move mx1 support to mach-imx 2010-06-30 08:59:44 +02:00
mx31lilly-db.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
mx31lite-db.c ARM: imx: convert to new leds-gpio registration helper 2011-07-07 09:59:57 +02:00
mx31moboard-devboard.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
mx31moboard-marxbot.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
mx31moboard-smartbot.c ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
pcm037.h ARM: imx: move mx3 support to mach-imx 2011-05-19 13:11:38 +02:00
pcm970-baseboard.c ARM: imx: remove now empty devices.h 2010-11-17 10:01:34 +01:00
pm-imx27.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2011-01-13 10:05:56 -08:00