- 23 9月, 2011 1 次提交
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由 Wolfram Sang 提交于
Move the driver to the place where it is expected to be nowadays. Also rename its CONFIG-name to match the rest and adapt the defconfigs. Finally, move selection of REQUIRE_GPIOLIB or WANTS_OPTIONAL_GPIOLIB to the platforms, because this option is per-platform and not per-driver. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Signed-off-by: NAnatolij Gustschin <agust@denx.de>
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- 01 8月, 2011 3 次提交
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由 David Brown 提交于
Migrate the driver for the v7-based MSM chips into drivers/gpio. The driver is unchanged, only moved. Change-Id: I810db5b50b71cdca4e869aa0d0310f7f48781a55 Signed-off-by: NDavid Brown <davidb@codeaurora.org> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Acked-by: NNicolas Pitre <nicolas.pitre@linaro.org>
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由 David Brown 提交于
Migrate the driver for the v6-based MSM chips into drivers/gpio. The driver is unchanged, only moved. Change-Id: I03ba597b95b4d62b42da112a8efac88d67aa40f9 Signed-off-by: NDavid Brown <davidb@codeaurora.org> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Acked-by: NNicolas Pitre <nicolas.pitre@linaro.org>
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由 Margarita Olaya 提交于
TPS65912 has five GPIOs that can be configured for different purposes. Signed-off-by: NMargarita Olaya Cabrera <magi@slimlogic.co.uk> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 07 7月, 2011 2 次提交
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由 Grant Likely 提交于
GPIO drivers are getting consolidated into drivers/gpio. While at it, change the driver name to mpc5200-gpio* to avoid collisions. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 ashishj3 提交于
DA9052 PMIC has 16 bit GPIO bus for peripheral control. This patch add support for the GPIO pins on the DA9052. Signed-off-by: NDavid Dajun Chen <dchen@diasemi.com> Signed-off-by: NAshish Jangam <ashish.jangam@kpitcummins.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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- 16 6月, 2011 1 次提交
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由 Grant Likely 提交于
As part of the gpio driver consolidation, this patch moves the Tegra driver into drivers/gpio Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NOlof Johansson <olof@lixom.net> Acked-by: NColin Cross <ccross@android.com>
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- 07 6月, 2011 3 次提交
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由 Grant Likely 提交于
Sort the gpio makefile and enforce the naming convention gpio-*.c for gpio drivers. v2: cleaned up filenames in Kconfig and comment blocks v3: fixup use of BASIC_MMIO to GENERIC_GPIO for mxc Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 H Hartley Sweeten 提交于
The GPIO driver should reside in drivers/gpio. v3: Change Kconfig option to def_bool y v2: Make the Kconfig symbol a silent option, dependent on ARCH_EP93XX Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Shawn Guo 提交于
GPIO drivers are getting moved to drivers/gpio for cleanup and consolidation. This patch moves the plat-mxc driver. Follow up patches will clean it up and make it a fine upstanding gpio driver. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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- 06 6月, 2011 1 次提交
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由 Grant Likely 提交于
GPIO drivers are getting moved to drivers/gpio for cleanup and consolidation. This patch moves the mxs driver. Follow up patches will clean it up and make it a fine upstanding example of a gpio driver. v2: Removed header file entirely and put struct definition directly into driver. The struct isn't used anywhere else in the kernel. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Tested-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 27 5月, 2011 8 次提交
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由 Kevin Hilman 提交于
Move OMAP GPIO driver to drivers/gpio. Builds whenever CONFIG_ARCH_OMAP=y. Signed-off-by: NKevin Hilman <khilman@ti.com>
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由 Jorge Eduardo Candelaria 提交于
The GPIO driver should reside in drivers/gpio/ for better organization. Signed-off-by: NJorge Eduardo Candelaria <jedu@slimlogic.co.uk> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Kyungmin Park 提交于
Move the Samsung s5pc100 SoC GPIO driver to drivers/gpio Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Kyungmin Park 提交于
Move the Samsung s5pv210 SoC GPIO driver to drivers/gpio Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Kyungmin Park 提交于
Move the Samsung Exynos4 series SoCs GPIO driver to drivers/gpio Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Kyungmin Park 提交于
It's common gpiolib for recent Samsung SoCs. Move to drivers/gpio Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Grant Likely 提交于
This moves the Nomadik GPIO driver out of arch/arm/plat-nomadik and into the desired location indicated by the subsystem maintainer. Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> [grant.likely: squashed with kconfig fixup] Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Linus Walleij 提交于
This moves the U300 GPIO driver out of arch/arm/mach-u300 and into the desired location indicated by the subsystem maintainer. Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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- 20 5月, 2011 2 次提交
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由 Jamie Iles 提交于
Allow GPIO_BASIC_MMIO_CORE to be used to provide an accessor library for implementing GPIO drivers whilst abstracting the register access detail. Based on a patch from Anton Vorontsov[1] and adapted to allow bgpio_chip to be embedded in another structure. Changes since v1: - Register the gpio_chip in the platform device probe 1. https://lkml.org/lkml/2011/4/19/401Signed-off-by: NAnton Vorontsov <cbouatmailru@gmail.com> Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Linus Walleij 提交于
The build files for drivers/gpio has some wording and comments about the directory being reserved exclusively for GPIO expanders (according to the gpio.txt file these are on external busses) and this has been false for some time. We already have PL061 and Xilinx drivers which are in silicon and now I'm moving more silicon drivers here, so delete this and reword it a bit. Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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- 28 3月, 2011 1 次提交
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由 Bibek Basu 提交于
To get rid of port expanders, the free GPIOs of ab8500 can be used. There are 42 GPIO pins. Out of which 16 are interrupt capable.This patch implements 16 virtual IRQ mapped to 16 interrupt capable AB8500 GPIOs. Signed-off-by: NBibek Basu <bibek.basu@stericsson.com> Acked-by: NGrant Likely <grant.likely@secretlab.ca> [Renamed header file as per MFD structure] Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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- 14 1月, 2011 1 次提交
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由 Tomoya MORINAGA 提交于
ML7213 is a companion chip for Intel Atom E6xx series. This driver can be used for OKI SEMICONDUCTOR ML7213 IOH(Input/Output Hub) which is for IVI(In-Vehicle Infotainment) use. This driver can access the IOH's GPIO device. Signed-off-by: NTomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Marc Zyngier <maz@misterjones.org> Cc: Linus Walleij <linus.walleij@stericsson.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 20 12月, 2010 1 次提交
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由 Sundar Iyer 提交于
Rename the tc35892 core/gpio drivers to tc3589x to include new variants in the same mfd core Acked-by: NSamuel Ortiz <sameo@linux.intel.com> Signed-off-by: NSundar Iyer <sundar.iyer@stericsson.com> Signed-off-by: NLinus Walleij <linus.walleij@stericsson.com>
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- 29 10月, 2010 1 次提交
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由 Daniel Drake 提交于
This is needed for supporting the upcoming VX855 camera and OLPC DCON drivers, as well as the advanced viafb features on non-OLPC hardware based on this chip. Based on earlier work by Harald Welte. Signed-off-by: NDaniel Drake <dsd@laptop.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 28 10月, 2010 3 次提交
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由 Tomoya MORINAGA 提交于
Topcliff PCH is the platform controller hub that is going to be used in Intel's upcoming general embedded platform. All IO peripherals in Topcliff PCH are actually devices sitting on AMBA bus. Topcliff PCH has GPIO I/F. Using this I/F, it is able to access system devices connected to GPIO. [akpm@linux-foundation.org: ese DEFINE_PCI_DEVICE_TABLE (per Joe Perches)] Signed-off-by: NTomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Reviewed-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Linus Walleij <linus.walleij@stericsson.com> Cc: Tomoya MORINAGA <morinaga526@dsn.okisemi.com> Cc: Joe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Miguel Gaio 提交于
Add support for generic 74x164 serial-in/parallel-out 8-bits shift register. This driver can be used as a GPIO output expander. [akpm@linux-foundation.org: remove unused local `refresh'] Signed-off-by: NMiguel Gaio <miguel.gaio@efixo.com> Signed-off-by: NJuhos Gabor <juhosg@openwrt.org> Signed-off-by: NFlorian Fainelli <florian@openwrt.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Anton Vorontsov 提交于
The basic GPIO controllers may be found in various on-board FPGA and ASIC solutions that are used to control board's switches, LEDs, chip-selects, Ethernet/USB PHY power, etc. These controllers may not provide any means of pin setup (in/out/open drain). The driver supports: - 8/16/32/64 bits registers; - GPIO controllers with clear/set registers; - GPIO controllers with a single "data" register; - Big endian bits/GPIOs ordering (mostly used on PowerPC). Signed-off-by: NAnton Vorontsov <cbouatmailru@gmail.com> Reviewed-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: David Brownell <david-b@pacbell.net> Cc: Samuel Ortiz <sameo@linux.intel.com>, Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 12 8月, 2010 1 次提交
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由 Rabin Vincent 提交于
Add support for the GPIOs on STMPE I/O Expanders. [l.fu@pengutronix.de: fix set direction input] [l.fu@pengutronix.de: set GPIO alternate function while requesting] Acked-by: NLuotao Fu <l.fu@pengutronix.de> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NRabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 11 8月, 2010 1 次提交
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由 Gregory Bean 提交于
Add support for Semtech SX150-series I2C GPIO expanders. Compatible models include: 8 bits: sx1508q 16 bits: sx1509q Signed-off-by: NGregory Bean <gbean@codeaurora.org> Cc: David Brownell <david-b@pacbell.net> Cc: Jean Delvare <khali@linux-fr.org> Cc: Trilok Soni <tsoni@codeaurora.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 30 6月, 2010 1 次提交
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由 David Brownell 提交于
Update Kconfig and Makefile in drivers/gpio to discourage inappropriate addition of platform-specific code. [akpm@linux-foundation.org: fix tpyo] Signed-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 28 5月, 2010 3 次提交
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由 Rabin Vincent 提交于
Add a GPIO driver to support the GPIOs on the TC35892 I/O Expander. Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NRabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Ira W. Snyder 提交于
The Janz VMOD-TTL is a MODULbus daughterboard which fits onto any MODULbus carrier board. It essentially consists of some various logic and a Zilog Z8536 CIO Counter/Timer and Parallel IO Unit. The board must be physically configured with jumpers to enable a user to drive output signals. I am only interested in outputs, so I have made this driver as simple as possible. It only supports a very minimal subset of the features provided by the Z8536 chip. Signed-off-by: NIra W. Snyder <iws@ovro.caltech.edu> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Florian Fainelli 提交于
This patch adds a new GPIO driver for the RDC321x SoC GPIO controller. Signed-off-by: NFlorian Fainelli <florian@openwrt.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 08 3月, 2010 3 次提交
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由 Denis Turischev 提交于
Signed-off-by: NDenis Turischev <denis@compulab.co.il> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mark Brown 提交于
The WM8994 has 11 GPIO lines. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 07 3月, 2010 2 次提交
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由 Denis Turischev 提交于
Signed-off-by: NDenis Turischev <denis@compulab.co.il> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Wolfram Sang 提交于
Add the MAX7300-I2C variant of the MAX7301-SPI version. Both chips share the same core logic, so the generic part of the in-kernel SPI-driver is refactored into a generic part. The I2C and SPI specific funtions are then wrapped into seperate drivers picking up the generic part. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Cc: Juergen Beisert <j.beisert@pengutronix.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Jean Delvare <khali@linux-fr.org> Cc: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 12 1月, 2010 1 次提交
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由 Michael Hennerich 提交于
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com> Signed-off-by: NMike Frysinger <vapier@gentoo.org> Cc: Jean Delvare <khali@linux-fr.org> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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