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linux-stable/arch/arm/mach-pxa
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Mike Dunn 2c33727a62 ARM: palmtreo: fix lcd initilialization on treo680 
This patch gets the LCD working on my Palm Treo680 by adding some code that
manages the three gpios interfaced to the lcd on the Treo 680.  The precise role
of each gpio in the hardware architecture is not entirely clear to me; this
patch is the result of trial-and-error and observing how the PalmOS code
initializes the lcd.

The need for this patch is not evident when Linux is loaded from PalmOS, because
at that point the lcd-related gpios have already been configured.  But when
booting the kernel by other means, this patch is required unless the bootloader
has performed the necessary initialializations.

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
Acked-by: Tomas Cech <sleep_walker@suse.cz>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2013-01-23 16:56:32 +08:00
..
include/mach ARM: palmtreo: fix lcd initilialization on treo680 2013-01-23 16:56:32 +08:00
am200epd.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
am300epd.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
balloon3.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
capc7117.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
clock-pxa2xx.c ARM: pxa: use common IOMEM definition 2012-03-25 14:36:31 -05:00
clock-pxa3xx.c ARM: pxa: support CKENC in clk_enable 2012-08-16 16:15:44 +08:00
clock.c ARM: pxa: add clk_set_rate() 2011-07-12 19:45:19 +08:00
clock.h ARM: pxa: remove pxa95x support 2012-11-15 13:50:13 +01:00
cm-x2xx-pci.c ARM: PCI: provide a default bus scan implementation 2012-05-13 17:12:17 +01:00
cm-x2xx-pci.h
cm-x2xx.c Merge branch 'late/fixes' into fixes 2012-10-07 07:22:32 -07:00
cm-x255.c ARM: 7104/1: plat-pxa: break out GPIO driver specifics 2011-10-01 23:45:34 +01:00
cm-x270.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
cm-x300.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
colibri-evalboard.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
colibri-pxa3xx.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
colibri-pxa270-income.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
colibri-pxa270.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
colibri-pxa300.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
colibri-pxa320.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
corgi.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
corgi_pm.c ARM: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
cpufreq-pxa2xx.c
cpufreq-pxa3xx.c ARM: pxa: use common IOMEM definition 2012-03-25 14:36:31 -05:00
csb701.c
csb726.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
devices.c ARM: pxa: remove pxa95x support 2012-11-15 13:50:13 +01:00
devices.h ARM: pxa: change gpio to platform device 2011-11-15 19:08:27 +08:00
em-x270.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
eseries.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
ezx.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
generic.c Disintegrate asm/system.h for ARM 2012-03-28 18:30:01 +01:00
generic.h ARM: pxa: remove duplicated registeration on pxa-gpio 2012-03-06 14:40:59 +08:00
gumstix.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
h5000.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
himalaya.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
hx4700.c ARM: pxa: hx4700: Fix backlight PWM device number 2012-10-28 07:53:23 +08:00
icontrol.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
idp.c ARM: soc: multiplatform enablement 2012-10-01 19:11:38 -07:00
irq.c ARM: pxa: add devicetree code for irq handling 2012-08-16 16:14:50 +08:00
Kconfig ARM: pxa: remove pxa95x support 2012-11-15 13:50:13 +01:00
littleton.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
lpd270.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
lubbock.c ARM: soc: multiplatform enablement 2012-10-01 19:11:38 -07:00
magician.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
mainstone.c ARM: soc: multiplatform enablement 2012-10-01 19:11:38 -07:00
Makefile ARM: pxa: remove pxa95x support 2012-11-15 13:50:13 +01:00
Makefile.boot ARM: 7022/1: allow to detect conflicting zreladdrs 2011-10-17 09:12:40 +01:00
mfp-pxa2xx.c ARM: PXA2xx: MFP: fix potential direction bug 2012-04-27 11:14:06 +08:00
mfp-pxa3xx.c ARM / PXA: Use struct syscore_ops for "core" power management 2011-04-24 19:16:09 +02:00
mioa701.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
mioa701_bootresume.S
mp900.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
mxm8x10.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
palm27x.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
palmld.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
palmt5.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
palmtc.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
palmte2.c Merge branch 'late/fixes' into fixes 2012-10-07 07:22:32 -07:00
palmtreo.c ARM: palmtreo: fix lcd initilialization on treo680 2013-01-23 16:56:32 +08:00
palmtx.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
palmz72.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
pcm027.c ARM: restart: pxa: use new restart hook 2012-01-05 12:57:17 +00:00
pcm990-baseboard.c [media] mt9v022: set y_skip_top field to zero as default 2012-11-22 11:36:50 -02:00
pm.c ARM: pm: move cpu_init() call into core code 2011-06-24 08:48:43 +01:00
poodle.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
pxa-dt.c ARM: pxa3xx: add generic DT machine code 2012-08-16 16:15:12 +08:00
pxa2xx.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
pxa3xx-ulpi.c ARM: pxa: use module_platform_driver macro 2012-11-06 05:59:59 -08:00
pxa3xx.c Merge branch 'multiplatform/platform-data' into next/multiplatform 2012-09-22 01:07:21 -07:00
pxa25x.c ARM: pxa: add dummy SA1100 rtc clock in pxa25x 2012-11-23 17:27:41 +08:00
pxa27x.c ALSA: pxa27x: fix ac97 warm reset 2013-01-08 11:27:35 +00:00
pxa300.c ARM: pxa: use common IOMEM definition 2012-03-25 14:36:31 -05:00
pxa320.c ARM: pxa: use common IOMEM definition 2012-03-25 14:36:31 -05:00
pxa930.c
raumfeld.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
reset.c ARM: sa11x0/pxa: convert OS timer registers to IOMEM 2012-07-09 17:37:35 +01:00
saar.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
sharpsl_pm.c ARM: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
sleep.S ARM: pm: pxa: move cpu_suspend into C code 2011-06-24 08:48:45 +01:00
smemc.c ARM / PXA: Use struct syscore_ops for "core" power management 2011-04-24 19:16:09 +02:00
spitz.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
spitz_pm.c ARM: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
standby.S
stargate2.c ARM: soc: multiplatform enablement 2012-10-01 19:11:38 -07:00
tavorevb.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
time.c ARM: sa11x0/pxa: convert OS timer registers to IOMEM 2012-07-09 17:37:35 +01:00
tosa-bt.c ARM: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
tosa.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
trizeps4.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
viper.c Merge branch 'late/fixes' into fixes 2012-10-07 07:22:32 -07:00
vpac270.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
xcep.c ARM: pxa: remove NR_IRQS 2012-01-25 20:37:49 -06:00
z2.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
zeus.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
zylonite.c ARM: pxa: move platform_data definitions 2012-09-14 11:18:10 +02:00
zylonite_pxa300.c ARM: pxa: rename IRQ_GPIO to PXA_GPIO_TO_IRQ 2011-11-14 21:07:58 +08:00
zylonite_pxa320.c