iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/arch/arm/mach-pxa
History
Paul Parsons 8d6b00f5d6 ARM: pxa: hx4700: Fix backlight PWM device number 
Recent changes to PXA PWM support changed the PXA27X PWM device
numbering scheme.

The linux-3.5 PXA PWM driver followed the hardware numbering scheme for
the 4 PWMs, while the linux-3.6-rc1 PXA PWM driver has adopted a linear
numbering scheme:

Address		Hardware	3.5 pwm_id	3.6-rc1 pwm_id
0x40b00000	PWM0		0		0
0x40b00010	PWM2		2		1
0x40c00000	PWM1		1		2
0x40c00010	PWM3		3		3

The hx4700 backlight uses PWM1 at 0x40c00000. Consequently the pwm_id
must be changed from 1 to 2.

This patch fixes the backlight PWM device number and at the same time
moves from the legacy PWM API (pwm_id) to the new PWM API (pwm_lookup).

Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Cc: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-10-28 07:53:23 +08:00
..
include/mach
Merge branch 'multiplatform/platform-data' into next/multiplatform
2012-09-22 01:07:21 -07:00
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: add clk_set_rate()
2011-07-12 19:45:19 +08:00
cm-x2xx-pci.c
ARM: PCI: provide a default bus scan implementation
2012-05-13 17:12:17 +01:00
cm-x2xx-pci.h
[ARM] 5280/1: pxa: prepare cm-x2xx.c and cm-x2xx-pci.[ch] for addition of CM-X255
2008-10-07 12:05:05 +01:00
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_pm.c
ARM: pxa: use common IOMEM definition
2012-03-25 14:36:31 -05:00
corgi.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
cpufreq-pxa2xx.c
ARM: pxa: Access SMEMC via virtual addresses
2010-12-16 14:31:16 +08:00
cpufreq-pxa3xx.c
ARM: pxa: use common IOMEM definition
2012-03-25 14:36:31 -05:00
csb701.c
[ARM] pxa/csb701: do not register devices on non-csb726 boads
2009-04-04 10:26:35 +08:00
csb726.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
devices.c
Merge branch 'multiplatform/platform-data' into next/multiplatform
2012-09-22 01:07:21 -07:00
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: config: sort select statements alphanumerically
2012-10-13 17:11:28 +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: soc: driver specific changes
2012-10-01 18:46:13 -07:00
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_bootresume.S
[ARM] pxa/MioA701: fix memory corruption.
2008-11-22 20:57:21 +08:00
mioa701.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
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: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
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
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +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
pxa2xx.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
pxa3xx-ulpi.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
pxa3xx.c
Merge branch 'multiplatform/platform-data' into next/multiplatform
2012-09-22 01:07:21 -07:00
pxa25x.c
Merge branch 'board' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/boards
2012-03-10 09:15:30 -08:00
pxa27x.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
pxa95x.c
Merge branch 'next/fixes-non-critical' into next/drivers
2012-03-20 22:42:24 +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
ARM: pxa: support pxa95x
2010-12-18 21:02:14 +08:00
pxa-dt.c
ARM: pxa3xx: add generic DT machine code
2012-08-16 16:15:12 +08:00
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
saarb.c
arch/arm/mach-pxa/: included linux/gpio.h twice
2012-02-16 23:26:19 +08:00
sharpsl_pm.c
Merge branch 'late/fixes' into fixes
2012-10-07 07:22:32 -07:00
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_pm.c
ARM: pxa: fix wrong parsing gpio event on spitz
2012-02-16 10:28:53 +08:00
spitz.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00
standby.S
[ARM] pxa: separate definitions from pxa-regs.h and remove it finally
2009-03-09 21:22:40 +08:00
stargate2.c
ARM: soc: multiplatform enablement
2012-10-01 19:11:38 -07:00
tavorevb3.c
Merge branch 'samsung/driver' into next/drivers
2012-01-09 16:16:29 +00:00
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: pxa/tosa: drop setting LED trigger name, as it's unsupported now
2011-02-27 21:38:18 +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_pxa300.c
ARM: pxa: rename IRQ_GPIO to PXA_GPIO_TO_IRQ
2011-11-14 21:07:58 +08:00
zylonite_pxa320.c
[ARM] pxa/zylonite: simplify reduntant gpio settings on mmc slot
2009-12-29 14:11:34 +08:00
zylonite.c
ARM: pxa: move platform_data definitions
2012-09-14 11:18:10 +02:00