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Marc Kleine-Budde 4a22b8a4ad gpio: max730x: make pullups configurable via platformdata 
The gpios on the max730x chips have support for internal pullups while in
input mode.

This patch adds support for configuring these pullups via platform data.
A new member ("input_pullup_active") to the platform data struct is
introduced.  A set bit in this variable activates the pullups while the
respective port is in input mode.  This is a compatible enhancement since
unset bits lead to disables pullups which was the default in the original
driver.

_Note_: the 4 lowest bits in "input_pullup_active" are unused because the
first 4 ports of the controller are not used, too.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2010-08-11 08:59:08 -07:00
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accessibility
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acpi Merge branch 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2010-08-07 17:08:30 -07:00
amba ARM: AMBA: Add pclk support to AMBA bus infrastructure 2010-07-31 13:07:27 +01:00
ata docbook: fix fatal error from libata 2010-08-10 15:33:09 -07:00
atm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-08-09 21:05:52 -07:00
auxdisplay
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base drivers/base/node.c: reduce stack usage of node_read_meminfo() 2010-08-09 20:45:02 -07:00
block Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block 2010-08-10 15:22:42 -07:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2010-08-06 12:25:06 -07:00
cdrom block: push down BKL into .open and .release 2010-08-07 18:25:34 +02:00
char Char: nozomi, set tty->driver_data appropriately 2010-08-10 13:47:46 -07:00
clocksource x86: Convert common clocksources to use clocksource_register_hz/khz 2010-07-27 12:40:55 +02:00
connector
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cpufreq [CPUFREQ] fix brace coding style issue. 2010-08-03 13:47:05 -04:00
cpuidle cpuidle: extend cpuidle and menu governor to handle dynamic states 2010-08-09 20:45:04 -07:00
crypto Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6 2010-08-05 15:57:35 -07:00
dca
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dio
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dma Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2010-08-09 21:00:07 -07:00
edac amd64_edac: Minor formatting fix 2010-08-04 11:16:01 +02:00
eisa
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firewire Merge firewire branches to be released post v2.6.35 2010-08-02 10:09:04 +02:00
firmware edd: fix possible memory leak in edd_init() error path 2010-08-09 20:45:09 -07:00
gpio gpio: max730x: make pullups configurable via platformdata 2010-08-11 08:59:08 -07:00
gpu vt/console: try harder to print output when panicing 2010-08-10 13:47:40 -07:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-08-10 15:08:02 -07:00
hwmon fix "hwmon: coretemp: update hotplug condition check" 2010-08-11 08:58:59 -07:00
i2c Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6 2010-08-05 15:57:35 -07:00
ide Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block 2010-08-10 15:22:42 -07:00
idle Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq 2010-08-04 11:13:36 -07:00
ieee1394 Merge firewire branches to be released post v2.6.35 2010-08-02 10:09:04 +02:00
ieee802154
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infiniband RDMA/cxgb4: Obtain RDMA QID ranges from LLD/FW 2010-08-07 23:08:47 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-08-10 15:08:02 -07:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-08-09 21:05:52 -07:00
leds leds: Remove owner field from attribute initialization in bd2802 driver 2010-08-05 13:53:35 -07:00
lguest
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macintosh Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-08-06 13:25:43 -07:00
mca
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md Merge branch 'for-linus' of git://neil.brown.name/md 2010-08-10 15:38:19 -07:00
media Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2010-08-10 15:09:54 -07:00
memstick block: push down BKL into .open and .release 2010-08-07 18:25:34 +02:00
message i2o: check return code from put_user() 2010-08-11 08:59:06 -07:00
mfd
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misc hmc6352: add driver for the HMC6352 compass 2010-08-09 20:45:10 -07:00
mmc mmc: add ricoh e822 pci id 2010-08-11 08:59:05 -07:00
mtd Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block 2010-08-10 15:22:42 -07:00
net drivers/net/wireless/libertas/cfg.c: needs sched.h 2010-08-11 08:58:59 -07:00
nubus
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of of/platform: Register of_platform_drivers with an "of:" prefix 2010-08-01 01:44:18 -06:00
oprofile oprofile: make event buffer nonseekable 2010-07-26 10:58:24 +02:00
parisc Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-08-04 15:31:02 -07:00
parport Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2010-08-06 12:25:06 -07:00
pci Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2010-08-09 21:00:07 -07:00
pcmcia Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2010-08-06 12:25:06 -07:00
platform ips driver: make it less chatty 2010-08-03 11:55:15 -04:00
pnp PNPACPI: Add support for remote wakeup 2010-07-19 01:58:48 +02:00
power power: Remove owner field from attribute initialization code in OLPC driver 2010-08-10 15:33:09 -07:00
pps
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ps3
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rapidio fix typos concerning "associate" 2010-06-16 18:08:32 +02:00
regulator regulator: Remove owner field from attribute initialization in regulator core driver 2010-08-05 13:53:35 -07:00
rtc rtc: rp5c01: add NVRAM support 2010-08-11 08:59:08 -07:00
s390 Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block 2010-08-10 15:22:42 -07:00
sbus Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6 2010-08-05 15:57:35 -07:00
scsi drivers: scsi: use newly introduced hex_to_bin() method 2010-08-11 08:59:02 -07:00
serial U6715 16550A serial driver support 2010-08-10 13:47:46 -07:00
sfi
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sh
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sn
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spi of/address: Clean up function declarations 2010-08-01 01:42:42 -06:00
ssb Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2010-08-06 12:25:06 -07:00
staging Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block 2010-08-10 15:22:42 -07:00
tc
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telephony pcmcia: do not use io_req_t when calling pcmcia_request_io() 2010-08-03 09:04:11 +02:00
thermal
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uio uio: Remove IRQF_DISABLED flag from uio_cif.c 2010-08-05 13:53:33 -07:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2010-08-10 15:05:02 -07:00
uwb fix typos concerning "initiali[zs]e" 2010-06-16 18:05:05 +02:00
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-08-04 11:47:58 -07:00
video tty: fix console_sem lock order 2010-08-10 13:47:43 -07:00
virtio virtio: fix oops on OOM 2010-07-26 08:05:31 -07:00
vlynq
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w1
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watchdog watchdog: hpwdt: formatting of pointers in printk() 2010-08-08 18:22:44 +00:00
xen Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block 2010-08-10 15:22:42 -07:00
zorro zorro: Fix reading of proc/bus/zorro/* in small chunks 2010-08-09 21:14:08 +02:00
Kconfig
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Makefile time: Kill off CONFIG_GENERIC_TIME 2010-07-27 12:40:54 +02:00