)]}'
{
  "log": [
    {
      "commit": "926b1e2ca35ccb3cbe0ea9b322c5330869b95046",
      "tree": "ae40cd7229adbc7720aee12eeb96d3aa4e56d3b9",
      "parents": [
        "96fc3a45ea073136566f3c2676cad52f8b39a7df"
      ],
      "author": {
        "name": "David Brownell",
        "email": "david-b@pacbell.net",
        "time": "Tue Jun 29 15:05:37 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jun 29 15:29:32 2010 -0700"
      },
      "message": "drivers/gpio is platform-neutral\n\nUpdate Kconfig and Makefile in drivers/gpio to discourage inappropriate\naddition of platform-specific code.\n\n[akpm@linux-foundation.org: fix tpyo]\nSigned-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "e4be3cb72ce40482a9fe19210ad5de8bfc061bb5",
      "tree": "d215d250c0f43134f699a376f4d2142058375bf5",
      "parents": [
        "38270644cc2f2c1fdf150dcc8c4b96136eb4e1f7"
      ],
      "author": {
        "name": "Randy Dunlap",
        "email": "randy.dunlap@oracle.com",
        "time": "Tue May 11 13:24:20 2010 -0700"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Fri May 28 01:37:48 2010 +0200"
      },
      "message": "gpio: rdc321x needs to select MFD_CORE\n\nFix rdc321x-southbridge build:  GPIO_RDC321X needs to select\nMFD_CORE so that the core is built at the same (or higher)\ntristate level.\n\nrdc321x-southbridge.c:(.devinit.text+0x6103): undefined reference to `mfd_add_devices\u0027\nrdc321x-southbridge.c:(.devexit.text+0xe5f): undefined reference to `mfd_remove_devices\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc:\tFlorian Fainelli \u003cflorian@openwrt.org\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "d88b25be3584138e53076ea3eea3d886c870470e",
      "tree": "301a286581a800991bcfc3007a9d43fbe1186c8b",
      "parents": [
        "b4ecd326b789f1029c5d4a5239d9bd12ecac353d"
      ],
      "author": {
        "name": "Rabin Vincent",
        "email": "rabin.vincent@stericsson.com",
        "time": "Mon May 10 23:43:47 2010 +0200"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Fri May 28 01:37:43 2010 +0200"
      },
      "message": "gpio: Add TC35892 GPIO driver\n\nAdd a GPIO driver to support the GPIOs on the TC35892 I/O Expander.\n\nAcked-by: Linus Walleij \u003clinus.walleij@stericsson.com\u003e\nSigned-off-by: Rabin Vincent \u003crabin.vincent@stericsson.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "800e69fbd2faea906cabd10ddb77e36410f2bd9c",
      "tree": "8497fdc40a579161d9fc0a0cb58ec5ba020a4296",
      "parents": [
        "631eb227849e3bfdec2d2e628ee5a3f962db82e2"
      ],
      "author": {
        "name": "Ira W. Snyder",
        "email": "iws@ovro.caltech.edu",
        "time": "Wed Apr 07 10:08:01 2010 +0200"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Fri May 28 01:37:33 2010 +0200"
      },
      "message": "gpio: Add support for Janz VMOD-TTL Digital IO module\n\nThe Janz VMOD-TTL is a MODULbus daughterboard which fits onto any MODULbus\ncarrier board. It essentially consists of some various logic and a Zilog\nZ8536 CIO Counter/Timer and Parallel IO Unit.\n\nThe board must be physically configured with jumpers to enable a user to\ndrive output signals. I am only interested in outputs, so I have made this\ndriver as simple as possible. It only supports a very minimal subset of the\nfeatures provided by the Z8536 chip.\n\nSigned-off-by: Ira W. Snyder \u003ciws@ovro.caltech.edu\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "9956d02d6e60f0c50632ba5699bc6238defb496b",
      "tree": "98a9e77d1a3d58431bf8b4458fa16a4b7c9f3b9c",
      "parents": [
        "e090d506c3f1b314059fb77b177cd4193bb81d6e"
      ],
      "author": {
        "name": "Florian Fainelli",
        "email": "florian@openwrt.org",
        "time": "Sun Mar 21 01:06:09 2010 +0100"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Fri May 28 01:37:29 2010 +0200"
      },
      "message": "gpio: Add support for RDC321x GPIO controller\n\nThis patch adds a new GPIO driver for the RDC321x SoC GPIO controller.\n\nSigned-off-by: Florian Fainelli \u003cflorian@openwrt.org\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "8081c84c9ce71ef73e591e19f1f7a516cb111e1c",
      "tree": "00ef685c50dd743f6a145ddf2d0c282f91d25d2d",
      "parents": [
        "8156fae26aec0285840ffa6faff6cae017abe81b"
      ],
      "author": {
        "name": "Alek Du",
        "email": "alek.du@intel.com",
        "time": "Wed May 26 14:42:25 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 27 09:12:42 2010 -0700"
      },
      "message": "gpio: add Penwell gpio support\n\nIntel Penwell chip has two 96 pins GPIO blocks, which are very similiar as\nIntel Langwell chip GPIO block, except for pin number difference. This\npatch expends the original Langwell GPIO driver to support Penwell\u0027s.\n\nSigned-off-by: Alek Du \u003calek.du@intel.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "a80a0bbee49872c296c9ed9d6af0f510fcd825a7",
      "tree": "e617afb270575fbd3c05f534444fd8895fc8a0b9",
      "parents": [
        "0af62f4d1eedaacf6a85e293958699540d09fa3e"
      ],
      "author": {
        "name": "Marc Zyngier",
        "email": "maz@misterjones.org",
        "time": "Wed May 26 14:42:16 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 27 09:12:41 2010 -0700"
      },
      "message": "gpio: add interrupt handling capability to max732x\n\nMost of the GPIO expanders supported by the max732x driver have interrupt\ngeneration capability by reporting changes on input pins through an INT#\npin.  This patch implements the irq_chip functionnality (edge detection\nonly).\n\nSigned-off-by: Marc Zyngier \u003cmaz@misterjones.org\u003e\nCc: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nCc: Jebediah Huang \u003cjebediah.huang@gmail.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "860fb8c134ebca9be8bc2ddd2b13e19ac10c192e",
      "tree": "8ecebf46c290a39c80dda2812b8023242ed34349",
      "parents": [
        "8e7aafe41be2a7cd5c181ed68876e9ec55ccdba7"
      ],
      "author": {
        "name": "Randy Dunlap",
        "email": "randy.dunlap@oracle.com",
        "time": "Fri Mar 05 09:43:06 2010 -0800"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Sun Mar 07 22:17:38 2010 +0100"
      },
      "message": "mfd: Fix lpc_sch related depends/selects, fix build error\n\nLPC_SCH is selected by GPI_SCH and I2C_ISCH, even when PCI is not\nenabled, but LPC_SCH depends on PCI, so make GPI_SCH and I2C_ISCH\nalso depend on PCI.\n\nThose 2 selects also need to select what LPC_SCH selects,\nsince kconfig does not follow selects.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Denis Turischev \u003cdenis@compulab.co.il\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "be9b06b2d80fe661491138c6993f944babb26260",
      "tree": "ea037fa781ccfbec3a43715ea6362bba38fa44a1",
      "parents": [
        "fd46a0064af171c90664e5b7165c0c9f94478a87"
      ],
      "author": {
        "name": "Denis Turischev",
        "email": "denis@compulab.co.il",
        "time": "Tue Mar 02 10:48:55 2010 +0100"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Sun Mar 07 22:17:37 2010 +0100"
      },
      "message": "gpio: add Intel SCH GPIO controller driver\n\nSigned-off-by: Denis Turischev \u003cdenis@compulab.co.il\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "2955c309921e23d592ef585cf8e7ded1e11565b7",
      "tree": "a089a631917a70a8db611d75e7c7fe3f281c929c",
      "parents": [
        "9e50108668a70a9927257298bd4e679300124420"
      ],
      "author": {
        "name": "Mark Brown",
        "email": "broonie@opensource.wolfsonmicro.com",
        "time": "Fri Jan 29 18:20:30 2010 +0000"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Sun Mar 07 22:17:13 2010 +0100"
      },
      "message": "gpiolib: Add WM8994 GPIO support\n\nThe WM8994 has 11 GPIO lines.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "38f6ce45f0bca04ac653c57cacd375c469995321",
      "tree": "b49c7f0a021b3b4b9cb274a4e74879b8f59fb081",
      "parents": [
        "59f25070df0325067d7916b467ad15725657fedc"
      ],
      "author": {
        "name": "Mark Brown",
        "email": "broonie@opensource.wolfsonmicro.com",
        "time": "Thu Jan 07 16:10:08 2010 +0000"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Sun Mar 07 22:16:59 2010 +0100"
      },
      "message": "gpiolib: Add support for WM8350 GPIO controller\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "9cc0cb3c7d54f320b9eede6f4a49072ecadd864d",
      "tree": "4de2d427038a5450caeed1a9b1508587d328a6c9",
      "parents": [
        "a8a5164c297c16c2f4be776714ca47dba252cc3d"
      ],
      "author": {
        "name": "Denis Turischev",
        "email": "denis@compulab.co.il",
        "time": "Fri Mar 05 13:44:39 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Mar 06 11:26:48 2010 -0800"
      },
      "message": "gpio: introduce it8761e_gpio driver for IT8761E Super I/O chip\n\nSigned-off-by: Denis Turischev \u003cdenis@compulab.co.il\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "89ea8bbe9c3eb2ea0cb57a4ecf283cab7326f0b0",
      "tree": "f06f9594be6e64699ae3d8672d4868b81e25cfa7",
      "parents": [
        "8c35c89aa3d7e0f253c3a10456a8b075288b4565"
      ],
      "author": {
        "name": "Marc Zyngier",
        "email": "maz@misterjones.org",
        "time": "Fri Mar 05 13:44:36 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Mar 06 11:26:48 2010 -0800"
      },
      "message": "gpio: pca953x.c: add interrupt handling capability\n\nMost of the GPIO expanders controlled by the pca953x driver are able to\nreport changes on the input pins through an *INT pin.\n\nThis patch implements the irq_chip functionality (edge detection only).\n\nThe driver has been tested on an Arcom Zeus.\n\n[akpm@linux-foundation.org: the compiler does inlining for us nowadays]\nSigned-off-by: Marc Zyngier \u003cmaz@misterjones.org\u003e\nCc: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nCc: Haojian Zhuang \u003chaojian.zhuang@gmail.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Nate Case \u003cncase@xes-inc.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "e952805d2d2e706aed182723e5ab3ec0b1f91de3",
      "tree": "5b4f9bfff6798f44fdea7c891ee911af2df5357b",
      "parents": [
        "5a98c04d78c896d52baef20ffc11f6d1ba6eb786"
      ],
      "author": {
        "name": "Wolfram Sang",
        "email": "w.sang@pengutronix.de",
        "time": "Fri Mar 05 13:44:33 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Mar 06 11:26:48 2010 -0800"
      },
      "message": "gpio: add driver for MAX7300 I2C GPIO extender\n\nAdd the MAX7300-I2C variant of the MAX7301-SPI version.  Both chips share\nthe same core logic, so the generic part of the in-kernel SPI-driver is\nrefactored into a generic part.  The I2C and SPI specific funtions are\nthen wrapped into seperate drivers picking up the generic part.\n\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nCc: Juergen Beisert \u003cj.beisert@pengutronix.de\u003e\nCc: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Anton Vorontsov \u003cavorontsov@ru.mvista.com\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "80884094e34456887ecdbd107d40e72c4a40f9c9",
      "tree": "01c36b4982ce22db3f7034b19c7c038cf1be46ec",
      "parents": [
        "5787536edf18e33d06e2bf038bfd0910f4def213"
      ],
      "author": {
        "name": "Michael Hennerich",
        "email": "michael.hennerich@analog.com",
        "time": "Fri Jan 08 14:43:08 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Jan 11 09:34:07 2010 -0800"
      },
      "message": "gpio: adp5588-gpio: new driver for ADP5588 GPIO expanders\n\nSigned-off-by: Michael Hennerich \u003cmichael.hennerich@analog.com\u003e\nSigned-off-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "35570ac6039ef490b9c5abde1fee4803a39bf4e1",
      "tree": "59b743b2ff1b1e054fa83b91d5c0c83be98e3cfc",
      "parents": [
        "4efec6272e8e61fc77132b4d2bae56d61b289956"
      ],
      "author": {
        "name": "Richard Röjfors",
        "email": "richard.rojfors@mocean-labs.com",
        "time": "Tue Dec 15 16:46:18 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Dec 16 07:20:00 2009 -0800"
      },
      "message": "gpio: add GPIO driver for the Timberdale FPGA\n\nA GPIO driver for the Timberdale FPGA found on the Intel Atom board\nRussellville.\n\nThe GPIO driver also has an IRQ-chip to support interrupts on the pins.\n\nSigned-off-by: Richard Röjfors \u003crichard.rojfors@mocean-labs.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "c95d1e53ed89b75a4d7b68d1cbae4607b1479243",
      "tree": "b82d2ef1e349a3da948fe4c7dbd56ebed0ad0e84",
      "parents": [
        "f3a57a60d3e107d17aebb9e52b61c503e5bc14f9"
      ],
      "author": {
        "name": "Andres Salomon",
        "email": "dilinger@collabora.co.uk",
        "time": "Mon Dec 14 18:00:41 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 15 08:53:28 2009 -0800"
      },
      "message": "cs5535: drop the Geode-specific MFGPT/GPIO code\n\nWith generic modular drivers handling all of this stuff, the\ngeode-specific code can go away.  The cs5535-gpio, cs5535-mfgpt, and\ncs5535-clockevt drivers now handle this.\n\nSigned-off-by: Andres Salomon \u003cdilinger@collabora.co.uk\u003e\nCc: Jordan Crouse \u003cjordan@cosmicpenguin.net\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: john stultz \u003cjohnstul@us.ibm.com\u003e\nCc: Chris Ball \u003ccjb@laptop.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "5f0a96b044d8edaee20f4a32ef6c393599ca55f8",
      "tree": "a46994e95854d1771ea6829826793f8bceb39751",
      "parents": [
        "1f2f38d89d1eced2079189cd880eeacee378370a"
      ],
      "author": {
        "name": "Andres Salomon",
        "email": "dilinger@collabora.co.uk",
        "time": "Mon Dec 14 18:00:32 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 15 08:53:27 2009 -0800"
      },
      "message": "cs5535-gpio: add AMD CS5535/CS5536 GPIO driver support\n\nThis creates a CS5535/CS5536 GPIO driver which uses a gpio_chip backend\n(allowing GPIO users to use the generic GPIO API if desired) while also\nallowing architecture-specific users directly (via the cs5535_gpio_*\nfunctions).\n\nTested on an OLPC machine.  Some Leemotes also use CS5536 (with a mips\ncpu), which is why this is in drivers/gpio rather than arch/x86.\nCurrently, it conflicts with older geode GPIO support; once MFGPT support\nis reworked to also be more generic, the older geode code will be removed.\n\nSigned-off-by: Andres Salomon \u003cdilinger@collabora.co.uk\u003e\nCc: Takashi Iwai \u003ctiwai@suse.de\u003e\nCc: Jordan Crouse \u003cjordan@cosmicpenguin.net\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nReviewed-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "ef72af408259f0ff26a733dfa2088d570a111550",
      "tree": "6e05ddf6ab5eafc03e52225499fbb292e3f61649",
      "parents": [
        "ff77c352ae17768c61cfc36357f0a3904552f11c"
      ],
      "author": {
        "name": "Michael Hennerich",
        "email": "michael.hennerich@analog.com",
        "time": "Tue Sep 22 16:46:39 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Sep 23 07:39:48 2009 -0700"
      },
      "message": "gpio: gpio support for ADP5520/ADP5501 MFD PMICs\n\nSigned-off-by: Michael Hennerich \u003cmichael.hennerich@analog.com\u003e\nSigned-off-by: Bryan Wu \u003ccooloney@kernel.org\u003e\nSigned-off-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8bf026177000c5bb566cafe2528a96f8380f38bd",
      "tree": "865a7bc9880e0c1c2338bb6a59350f104873c467",
      "parents": [
        "4cf8e53b3b55fa2f9b2a6b9c3e557b649adf7c6a"
      ],
      "author": {
        "name": "Alek Du",
        "email": "alek.du@intel.com",
        "time": "Tue Sep 22 16:46:36 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Sep 23 07:39:48 2009 -0700"
      },
      "message": "gpio: add Intel Moorestown Platform Langwell chip gpio driver\n\nThe Langwell chip is the IO hub for Intel Moorestown platform which has a\n64-pin gpio block device inside.  It is exposed as a dedicated PCI device.\n We use it to control outside peripheral as well as to do IRQ demuxing.\nThe gpio block uses MSI to send level type interrupt to IOAPIC.\n\nSigned-off-by: Alek Du \u003calek.du@intel.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "4cf8e53b3b55fa2f9b2a6b9c3e557b649adf7c6a",
      "tree": "3a3ca1ba8ced694568f7c0ee31c19f7fcc6e38a9",
      "parents": [
        "1e5db00687c1ebd93a902caf1d3694209013cb3e"
      ],
      "author": {
        "name": "Marek Vasut",
        "email": "marek.vasut@gmail.com",
        "time": "Tue Sep 22 16:46:35 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Sep 23 07:39:48 2009 -0700"
      },
      "message": "mfd/gpio: add a GPIO interface to the UCB1400 MFD chip driver via gpiolib\n\nCc: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Samuel Ortiz \u003csameo@openedhand.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "1e5db00687c1ebd93a902caf1d3694209013cb3e",
      "tree": "41043a4a38fc2f36d92fe20559cb5ada85228465",
      "parents": [
        "a4177ee7f1a83eecb1d75e85d32664b023ef65e9"
      ],
      "author": {
        "name": "Richard Röjfors",
        "email": "richard.rojfors.ext@mocean-labs.com",
        "time": "Tue Sep 22 16:46:34 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Sep 23 07:39:46 2009 -0700"
      },
      "message": "gpio: add MC33880 driver\n\nA GPIO driver for the Freescale MC33880 High/Low side switch\n\nSigned-off-by: Richard Röjfors \u003crichard.rojfors.ext@mocean-labs.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "e4b736f18f338daae141325c818187c4ab3e244c",
      "tree": "abe885fbfdf4f9f53165ba4ce8e4e0491e698182",
      "parents": [
        "b11062b9c558695cd054f16c697e1db0988e2603"
      ],
      "author": {
        "name": "Mark Brown",
        "email": "broonie@opensource.wolfsonmicro.com",
        "time": "Mon Jul 27 14:46:00 2009 +0100"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "sameo@linux.intel.com",
        "time": "Thu Sep 17 09:47:01 2009 +0200"
      },
      "message": "gpio: Add WM831X GPIO driver\n\nAdd support for the GPIO pins on the WM831x. No direct support is\ncurrently supplied for configuring non-gpiolib functionality such\nas pull configuration and alternate functions, soft configuration\nof these will be provided in a future patch.\n\nCurrently use of these pins as interrupts is not supported due to\nthe ongoing issues with generic irq not support interrupt controllers\non interrupt driven buses. Users can directly request the interrupts\nwith the wm831x-specific APIs currently provided if required.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n"
    },
    {
      "commit": "27fdd325dace4a1ebfa10e93ba6f3d25f25df674",
      "tree": "8bf75bbbe8110c71e2b61b2669e69fa4da802e98",
      "parents": [
        "69f16c9a8630edc64cb1d6f1bfca4ee7bc16279f"
      ],
      "author": {
        "name": "Yoichi Yuasa",
        "email": "yyuasa@linux.com",
        "time": "Mon Jun 29 11:11:05 2009 +0900"
      },
      "committer": {
        "name": "Ralf Baechle",
        "email": "ralf@linux-mips.org",
        "time": "Fri Jul 03 15:45:25 2009 +0100"
      },
      "message": "MIPS: Update VR41xx GPIO driver to use gpiolib\n\nSigned-off-by: Yoichi Yuasa \u003cyyuasa@linux.com\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n"
    },
    {
      "commit": "1e9c28599879040039f610c5b177e61ef65ff100",
      "tree": "308fea743fbadefa3ea9a88ff3ae51f6fe0c624a",
      "parents": [
        "0732f87761dbe417cb6e084b712d07e879e876ef"
      ],
      "author": {
        "name": "Baruch Siach",
        "email": "baruch@tkos.co.il",
        "time": "Thu Jun 18 16:48:58 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jun 19 16:46:03 2009 -0700"
      },
      "message": "gpio: driver for PrimeCell PL061 GPIO controller\n\nThis is a driver for the ARM PrimeCell PL061 GPIO AMBA peripheral.  The\ndriver is implemented using the gpiolib framework.\n\nThis driver also includes support for the use of the PL061 as an interrupt\ncontroller (secondary).\n\nSigned-off-by: Baruch Siach \u003cbaruch@tkos.co.il\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nAcked-by: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "6fa612b56c575a5235568593eab4240c90608630",
      "tree": "288ff82b2dd6a6c278785ff34e52bc7bf348d284",
      "parents": [
        "873a2e89c5e32a5c72a9ece76fcb871358ae22d2"
      ],
      "author": {
        "name": "Michal Simek",
        "email": "monstr@monstr.eu",
        "time": "Mon May 11 15:49:12 2009 +0200"
      },
      "committer": {
        "name": "Michal Simek",
        "email": "monstr@monstr.eu",
        "time": "Thu May 21 15:56:04 2009 +0200"
      },
      "message": "microblaze: Kconfig: Enable drivers for Microblaze\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n"
    },
    {
      "commit": "692105b8ac5bcd75dc65f6a8f10bdbd0f0f34dcf",
      "tree": "e079cea0948d250e5411befe0c5cca7c97bcf860",
      "parents": [
        "877d03105d04b2c13e241130277fa69c8d2564f0"
      ],
      "author": {
        "name": "Matt LaPlante",
        "email": "kernel1@cyberdogtech.com",
        "time": "Mon Jan 26 11:12:25 2009 +0100"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Mon Mar 30 15:22:01 2009 +0200"
      },
      "message": "trivial: fix typos/grammar errors in Kconfig texts\n\nSigned-off-by: Matt LaPlante \u003ckernel1@cyberdogtech.com\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "ab5dc372021def8f40b34761babecad0bf868b1c",
      "tree": "0ccc13782c79913e61d688f4f14522b249028d4a",
      "parents": [
        "cabb3fc4bd1628c37c37e054960eb3e4bf30dc26"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Tue Jan 06 14:42:27 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jan 06 15:59:25 2009 -0800"
      },
      "message": "gpio: pca953x handles more chips, i2c fault codes\n\nMinor updates to the pca953x GPIO expander driver: handle several more\ncompatible parts, and stop assuming that the I2C layer\u0027s return codes are\ngarbage (that\u0027s now been fixed).\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Eric Miao \u003ceric.miao@marvell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "0bcb6069a6e1af5c114a2a8873ec43ada8933596",
      "tree": "aafddacd65951f2ed7995dc6183fe9256811ee29",
      "parents": [
        "e33c3b5e172e2e45456f42fba47227d48745543f"
      ],
      "author": {
        "name": "John Linn",
        "email": "john.linn@xilinx.com",
        "time": "Wed Nov 12 13:25:38 2008 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Nov 12 17:17:16 2008 -0800"
      },
      "message": "GPIO: add new Xilinx driver for powerpc\n\nThis driver supports the Xilinx XPS GPIO IP core which has the typical\nGPIO features.\n\nSigned-off-by: Kiran Sutariya \u003ckirans@xilinx.com\u003e\nSigned-off-by: John Linn \u003cjohn.linn@xilinx.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Kumar Gala \u003cgalak@gate.crashing.org\u003e\nCc: \"Grant Likely\" \u003cgrant.likely@secretlab.ca\u003e\nCc: \u003cavorontsov@ru.mvista.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "e9d359471dfed51a1bdeaa484ee7dac0679d0a20",
      "tree": "5291c4f0af15e2b3adcd136cdb53562516f2e9dd",
      "parents": [
        "f96411ab73647ebf9485d77546c0c1f554bafcd7"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Mon Oct 20 23:51:46 2008 +0200"
      },
      "committer": {
        "name": "Samuel Ortiz",
        "email": "samuel@sortiz.org",
        "time": "Wed Oct 22 01:19:39 2008 +0200"
      },
      "message": "mfd: twl4030-gpio driver\n\nThis adds basic support for the GPIOs in the twl4030 power management\nchip.  That includes two open drain LED drivers, and the use of GPIO-0\n(and GPIO-1) as MMC/SD card detect switches which can control whether\nthe VMMC1 (and VMMC2) regulators are active.\n\nThis version of the code has a debounce call that will probably be\nreplaced before long, when a more generic interface exists.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Tony Lindgren \u003ctony@atomide.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@openedhand.com\u003e\n"
    },
    {
      "commit": "bbcd6d543de335bf81e96477f46a60a8bf51039c",
      "tree": "86d592bfa308407ce357184ff9494e7d36939c6b",
      "parents": [
        "7444a72effa632fcd8edc566f880d96fe213c73b"
      ],
      "author": {
        "name": "Eric Miao",
        "email": "eric.miao@marvell.com",
        "time": "Fri Jul 25 01:46:14 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 25 10:53:30 2008 -0700"
      },
      "message": "gpio: max732x driver\n\nThis adds a driver supporting a family of I2C port expanders from Maxim,\nwhich includes the MAX7319 and MAX7320-7327 chips.\n\n[dbrownell@users.sourceforge.net: minor fixes]\nSigned-off-by: Jack Ren \u003cjack.ren@marvell.com\u003e\nSigned-off-by: Eric Miao \u003ceric.miao@marvell.com\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "7444a72effa632fcd8edc566f880d96fe213c73b",
      "tree": "89d3e70c22751a6b00091df2b4dce7202eb3b1f5",
      "parents": [
        "ff1d5c2f0268f4e32103536e2e65480b5b7b6530"
      ],
      "author": {
        "name": "Michael Buesch",
        "email": "mb@bu3sch.de",
        "time": "Fri Jul 25 01:46:11 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 25 10:53:30 2008 -0700"
      },
      "message": "gpiolib: allow user-selection\n\nThis patch adds functionality to the gpio-lib subsystem to make it\npossible to enable the gpio-lib code even if the architecture code didn\u0027t\nrequest to get it built in.\n\nThe archtitecture code does still need to implement the gpiolib accessor\nfunctions in its asm/gpio.h file.  This patch adds the implementations for\nx86 and PPC.\n\nWith these changes it is possible to run generic GPIO expansion cards on\nevery architecture that implements the trivial wrapper functions.  Support\nfor more architectures can easily be added.\n\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Samuel Ortiz \u003csameo@openedhand.com\u003e\nCc: Kumar Gala \u003cgalak@gate.crashing.org\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "ff1d5c2f0268f4e32103536e2e65480b5b7b6530",
      "tree": "3f5e538b85c35eb73db07fb7a57dc8edc46968a4",
      "parents": [
        "8f1cc3b10e6ee0c5c7c8ed27f8771c4f252b4862"
      ],
      "author": {
        "name": "Michael Buesch",
        "email": "mb@bu3sch.de",
        "time": "Fri Jul 25 01:46:10 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 25 10:53:30 2008 -0700"
      },
      "message": "gpio: add bt8xxgpio driver\n\nThis adds the bt8xxgpio driver.  The purpose of the bt8xxgpio driver is to\nexport all of the 24 GPIO pins available on Brooktree 8xx chips to the\nkernel GPIO infrastructure.\n\nThis makes it possible to use a physically modified BT8xx card as\ncheap digital GPIO card.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "d8f388d8dc8d4f36539dd37c1fff62cc404ea0fc",
      "tree": "df8603775c889f29f8a03c77b9f7913bfd90d296",
      "parents": [
        "8b6dd986823a8d92ed9f54baa5cef8604d9d9d44"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Fri Jul 25 01:46:07 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 25 10:53:30 2008 -0700"
      },
      "message": "gpio: sysfs interface\n\nThis adds a simple sysfs interface for GPIOs.\n\n    /sys/class/gpio\n    \t/export ... asks the kernel to export a GPIO to userspace\n    \t/unexport ... to return a GPIO to the kernel\n        /gpioN ... for each exported GPIO #N\n\t    /value ... always readable, writes fail for input GPIOs\n\t    /direction ... r/w as: in, out (default low); write high, low\n\t/gpiochipN ... for each gpiochip; #N is its first GPIO\n\t    /base ... (r/o) same as N\n\t    /label ... (r/o) descriptive, not necessarily unique\n\t    /ngpio ... (r/o) number of GPIOs; numbered N .. N+(ngpio - 1)\n\nGPIOs claimed by kernel code may be exported by its owner using a new\ngpio_export() call, which should be most useful for driver debugging.\nSuch exports may optionally be done without a \"direction\" attribute.\n\nUserspace may ask to take over a GPIO by writing to a sysfs control file,\nhelping to cope with incomplete board support or other \"one-off\"\nrequirements that don\u0027t merit full kernel support:\n\n  echo 23 \u003e /sys/class/gpio/export\n\t... will gpio_request(23, \"sysfs\") and gpio_export(23);\n\tuse /sys/class/gpio/gpio-23/direction to (re)configure it,\n\twhen that GPIO can be used as both input and output.\n  echo 23 \u003e /sys/class/gpio/unexport\n\t... will gpio_free(23), when it was exported as above\n\nThe extra D-space footprint is a few hundred bytes, except for the sysfs\nresources associated with each exported GPIO.  The additional I-space\nfootprint is about two thirds of the current size of gpiolib (!).  Since\nno /dev node creation is involved, no \"udev\" support is needed.\n\nRelated changes:\n\n  * This adds a device pointer to \"struct gpio_chip\".  When GPIO\n    providers initialize that, sysfs gpio class devices become children of\n    that device instead of being \"virtual\" devices.\n\n  * The (few) gpio_chip providers which have such a device node have\n    been updated.\n\n  * Some gpio_chip drivers also needed to update their module \"owner\"\n    field ...  for which missing kerneldoc was added.\n\n  * Some gpio_chips don\u0027t support input GPIOs.  Those GPIOs are now\n    flagged appropriately when the chip is registered.\n\nBased on previous patches, and discussion both on and off LKML.\n\nA Documentation/ABI/testing/sysfs-gpio update is ready to submit once this\nmerges to mainline.\n\n[akpm@linux-foundation.org: a few maintenance build fixes]\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Guennadi Liakhovetski \u003cg.liakhovetski@pengutronix.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "1673ad52bd9a3c747e596a76e65c55981ea651e3",
      "tree": "9e018b1d511a96f745fc870bfdf8bf53759c25ae",
      "parents": [
        "0c36ec31473593aa937ff04f3b3b630e81512734"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Mon Jul 21 14:21:34 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jul 22 09:59:41 2008 -0700"
      },
      "message": "gpio: pcf857x: add lock and handle more chips\n\nTwo small updates to the pcf857x driver: (a) the max732[89] chips are\nalso second sources for the pcf8574/a, and (b) add a mutex to prevent\ntrashing the cached state.  Adding the lock is effectively a bugfix,\nalthough it seems unlikely that anyone would have run into the issue it\nprotects against.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "0c36ec31473593aa937ff04f3b3b630e81512734",
      "tree": "28afc1e7d6e0cf31f1ab2978a121e5f8cf504cc9",
      "parents": [
        "651910874633a75f4a726d44e449be0a56b4b2e0"
      ],
      "author": {
        "name": "Juergen Beisert",
        "email": "j.beisert@pengutronix.de",
        "time": "Mon Jul 21 14:21:34 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jul 22 09:59:40 2008 -0700"
      },
      "message": "gpio: gpio driver for max7301 SPI GPIO expander\n\nMaxim\u0027s MAX7301 is an SPI GPIO expander with 28 GPIOs.  Note: MAX7301\u0027s\ninterrupt feature is not supported yet.\n\n[akpm@linux-foundation.org: coding-style fixes]\n[g.liakhovetski@pengutronix.de: Fix inaccuracies in comments, check spi_setup()\nreturn code, mask off high byte in max7301_read()]\nSigned-off-by: Juergen Beisert \u003cj.beisert@pengutronix.de\u003e\nSigned-off-by: Guennadi Liakhovetski \u003cg.liakhovetski@pengutronix.de\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "7059d4b08eba2ad046395a04b02e34ca27304d8f",
      "tree": "47fbdbec332d2fea3b24f984f08237f92cdfcd2d",
      "parents": [
        "da9eac8990dc614ab4756f2a3d84870b675f1f1e"
      ],
      "author": {
        "name": "David Brownell",
        "email": "david-b@pacbell.net",
        "time": "Fri Jul 04 09:59:37 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 04 10:40:06 2008 -0700"
      },
      "message": "gpio: pca953x (i2c) handles max7310 too\n\nThe pca953x driver can handle another 8-bit I/O expander, the max7310.\nThis patch adds that chip to the list of supported IDs in that driver, and\nexpands the Kconfig helptext accordingly.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "f3dc3630f687aa4664b663143f69d99d83195c54",
      "tree": "928dd4c1b2ddc7970e6bfebe17911271e1417597",
      "parents": [
        "d1c057e31734426ba385e02291d97bdf06ba0c1d"
      ],
      "author": {
        "name": "Guennadi Liakhovetski",
        "email": "g.liakhovetski@pengutronix.de",
        "time": "Wed Feb 06 01:39:03 2008 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Wed Feb 06 10:41:15 2008 -0800"
      },
      "message": "gpio: rename pca953x symbols\n\nThis second part of an extension to support more pca953x chips renames the C\nand Kconfig symbols.  All affected files were updated by sed, except for a\ncouple of obvious exceptions.  It also updates the Kconfig helptext.\n\nSigned-off-by: Guennadi Liakhovetski \u003cg.liakhovetski@pengutronix.de\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "9e60fdcf0c2905d7a8fc4cb2b3711ea5c5acaae1",
      "tree": "c90417ab0e2079d0355ffb553985d9a0f2348bab",
      "parents": [
        "e58b9e2762a6ef99e20dba47aba21b911658541d"
      ],
      "author": {
        "name": "eric miao",
        "email": "eric.miao@marvell.com",
        "time": "Mon Feb 04 22:28:26 2008 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Feb 05 09:44:13 2008 -0800"
      },
      "message": "gpiolib: pca9539 i2c gpio expander support\n\nThis adds a new-style I2C driver with basic support for the sixteen bit\nPCA9539 GPIO expanders.  These chips have multiple registers, push-pull output\ndrivers, and (not supported in this patch) pin change interrupts.\n\nBoard-specific code must provide \"pca9539_platform_data\" with each chip\u0027s\n\"i2c_board_info\".  That provides the GPIO numbers to be used by that chip, and\ncallbacks for board-specific setup/teardown logic.\n\nDerived from drivers/i2c/chips/pca9539.c (which has no current known users).\nThis is faster and simpler; it uses 16-bit register access, and cache the\nOUTPUT and DIRECTION registers for fast access\n\nSigned-off-by: eric miao \u003ceric.miao@marvell.com\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Philipp Zabel \u003cphilipp.zabel@gmail.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ben Gardner \u003cbgardner@wabtec.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "e58b9e2762a6ef99e20dba47aba21b911658541d",
      "tree": "0097fbe262bb4d1944bfb3c9a922ec36b90851c5",
      "parents": [
        "15fae37d9f5f21571a9618d8353164b6ddfea6f6"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Mon Feb 04 22:28:25 2008 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Feb 05 09:44:13 2008 -0800"
      },
      "message": "mcp23s08 spi gpio expander support\n\nBasic driver for 8-bit SPI based MCP23S08 GPIO expander, without support for\nIRQs or the shared chipselect mechanism.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Eric Miao \u003ceric.miao@marvell.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Philipp Zabel \u003cphilipp.zabel@gmail.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ben Gardner \u003cbgardner@wabtec.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "15fae37d9f5f21571a9618d8353164b6ddfea6f6",
      "tree": "13b4fb5479cf3a9522c6673cc6ccae20b6658e55",
      "parents": [
        "1c44f5f16fee880b294f8068354bfb9dddf1349b"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Mon Feb 04 22:28:24 2008 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Feb 05 09:44:13 2008 -0800"
      },
      "message": "gpiolib: pcf857x i2c gpio expander support\n\nThis is a new-style I2C driver for most common 8 and 16 bit I2C based\n\"quasi-bidirectional\" GPIO expanders: pcf8574 or pcf8575, and several\ncompatible models (mostly faster, supporting I2C at up to 1 MHz).\n\nThe driver exposes the GPIO signals using the platform-neutral GPIO\nprogramming interface, so they are easily accessed by other kernel code.  The\nlack of such a flexible kernel API has been a big factor in the proliferation\nof board-specific drivers for these chips...  stuff that rarely makes it\nupstream since it\u0027s so ugly.  This driver will let such boards use standard\ncalls.\n\nSince it\u0027s a new-style driver, these devices must be configured as part of\nboard-specific init.  That eliminates the need for error-prone manual\nconfiguration of module parameters, and makes compatibility with legacy\ndrivers (pcf8574.c, pc8575.c) for these chips easier (there\u0027s a clear\neither/or disjunction).\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Eric Miao \u003ceric.miao@marvell.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Philipp Zabel \u003cphilipp.zabel@gmail.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ben Gardner \u003cbgardner@wabtec.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "a9c5fff542544c8595bb12efeb278a96d99386fc",
      "tree": "28683c259e73f2f74d140b29ac3a9c3c1491e7a3",
      "parents": [
        "99c84dbdc73d158a1ab955a4a5f74c18074796a3"
      ],
      "author": {
        "name": "David Brownell",
        "email": "dbrownell@users.sourceforge.net",
        "time": "Mon Feb 04 22:28:17 2008 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Feb 05 09:44:12 2008 -0800"
      },
      "message": "gpiolib: add drivers/gpio directory\n\nAdd an empty drivers/gpio directory for gpiolib infrastructure and GPIO\nexpanders.  It will be populated by later patches.\n\nThis won\u0027t be the only place to hold such gpio_chip code.  Many external chips\nadd a few GPIOs as secondary functionality (such as MFD drivers) and platform\ncode frequently needs to closely integrate GPIO and IRQ support.\n\nThis is placed *early* in the build/link sequence since it\u0027s common for other\ndrivers to depend on GPIOs to do their work, so they must be initialized early\nin the device_initcall() sequence.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Eric Miao \u003ceric.miao@marvell.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Philipp Zabel \u003cphilipp.zabel@gmail.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ben Gardner \u003cbgardner@wabtec.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    }
  ]
}