)]}' { "log": [ { "commit": "c65b53ba4f9ca4520078bab23099579da3bf0446", "tree": "9911097da6766c130e4b94b9848138dba8fedab1", "parents": [ "d9ddcec35d713dd33dc20dcb4db84db35f9956a6" ], "author": { "name": "Manuel Lauss", "email": "manuel.lauss@googlemail.com", "time": "Sat Nov 19 13:08:10 2011 +0100" }, "committer": { "name": "Wolfram Sang", "email": "w.sang@pengutronix.de", "time": "Wed Dec 07 22:17:39 2011 +0100" }, "message": "spi/gpio: fix section mismatch warning\n\nFixes:\nThe function __devinit spi_gpio_probe() references\na function __init spi_gpio_alloc.isra.4().\nIf spi_gpio_alloc.isra.4 is only used by spi_gpio_probe then\nannotate spi_gpio_alloc.isra.4 with a matching annotation.\n\n[wsa: fix spi_gpio_request(), too]\n\nSigned-off-by: Manuel Lauss \u003cmanuel.lauss@googlemail.com\u003e\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\n" }, { "commit": "d7614de422c0b55db0c1013a6c72330187536004", "tree": "95b12ac586c306aafe15e569654306e6acb3aba1", "parents": [ "ced55d4ef7d6988bd0608423cf1e2225777f45cc" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Sun Jul 03 15:44:29 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:32:17 2011 -0400" }, "message": "spi: Add module.h to implicit users in drivers/spi\n\nWe are clipping down the presence of module.h, since it was\neverywhere. If you really need it, you better call it out,\nas per this changeset.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "940ab88962bc1aff3273a8356d64577a6e386736", "tree": "3d96d0cb30fd3c6e1b17b2a2d264f4d44258a3bb", "parents": [ "38ada214fad79ff5ebbed58932c5f0c9969d9c91" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Wed Oct 05 11:29:49 2011 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Tue Oct 25 00:35:47 2011 +0200" }, "message": "drivercore: Add helper macro for platform_driver boilerplate\n\nFor simple modules that contain a single platform_driver without any\nadditional setup code then ends up being a block of duplicated\nboilerplate. This patch adds a new macro, module_platform_driver(),\nwhich replaces the module_init()/module_exit() registrations with\ntemplate functions.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nReviewed-by: Magnus Damm \u003cmagnus.damm@gmail.com\u003e\nReviewed-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nReviewed-by: Stephen Boyd \u003csboyd@codeaurora.org\u003e\n" }, { "commit": "ca632f556697d45d67ed5cada7cedf3ddfe0db4b", "tree": "f393534b929abb32813ea5c495f1ac6d93a10d1d", "parents": [ "8c99268431a117207a89be5167ecd69429fd4bda" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jun 06 01:16:30 2011 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jun 06 01:16:30 2011 -0600" }, "message": "spi: reorganize drivers\n\nSort the SPI makefile and enforce the naming convention spi_*.c for\nspi drivers.\n\nThis change also rolls the contents of atmel_spi.h into the .c file\nsince there is only one user of that particular include file.\n\nv2: - Use \u0027spi-\u0027 prefix instead of \u0027spi_\u0027 to match what seems to be\n be the predominant pattern for subsystem prefixes.\n - Clean up filenames in Kconfig and header comment blocks\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\n" }, { "commit": "23699f98f84f20195fddd0263d05a8ccb8694676", "tree": "a6e1e9dd79d835caf8d2d39f4327ae559b2932df", "parents": [ "37880c909c6a22674d3c0f83f2737264b4e60fe1" ], "author": { "name": "Roel Kluin", "email": "roel.kluin@gmail.com", "time": "Sat Oct 02 14:03:32 2010 +0200" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Oct 02 21:09:08 2010 -0600" }, "message": "spi: spi-gpio.c tests SPI_MASTER_NO_RX bit twice, but not SPI_MASTER_NO_TX\n\nThe SPI_MASTER_NO_TX bit (can\u0027t do buffer write) wasn\u0027t tested. This\ncode was introduced in commit 3c8e1a84 (spi/spi-gpio: add support for\ncontrollers without MISO or MOSI pin). This patch fixes a bug in\nchoosing which transfer ops to use.\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "3c8e1a84fd6b984a7bce8816db2e3defc57bbfe4", "tree": "52761ad5f2229d0b176ca36b7107a0ec43e1168f", "parents": [ "04bb2a031cf95b34b7432dd47b318a932a895b4c" ], "author": { "name": "Marek Szyprowski", "email": "m.szyprowski@samsung.com", "time": "Wed Jun 30 14:27:37 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Jul 03 22:45:44 2010 -0600" }, "message": "spi/spi-gpio: add support for controllers without MISO or MOSI pin\n\nThere are some boards that do not strictly follow SPI standard and use\nonly 3 wires (SCLK, MOSI or MISO, SS) for connecting some simple auxiliary\nchips and controls them with GPIO based \u0027spi controller\u0027. In this\nconfiguration the MISO or MOSI line is missing (it is not required if the\nchip does not transfer any data back to host or host only reads data from\nchip).\n\nThis patch adds support for such non-standard configuration in GPIO-based\nSPI controller. It has been tested in configuration without MISO pin.\n\nReviewed-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "04bb2a031cf95b34b7432dd47b318a932a895b4c", "tree": "d5c831a56c01b4a357450abae47f1afe8d61de34", "parents": [ "5c2818cdfad1973ede3dcd2a8709620a192f8385" ], "author": { "name": "Marek Szyprowski", "email": "m.szyprowski@samsung.com", "time": "Wed Jun 30 14:27:32 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Jul 03 22:45:44 2010 -0600" }, "message": "spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes\n\nThis patch adds a new flags argument to bitbang_txrx_be_cpha0 and\nbitbang_txrx_be_cpha1 transfer functions. This enables support for\nSPI_MASTER_NO_{TX,RX} transfer modes. The change should have no impact\non speed of the existing drivers. bitbank_txrx_* functions are usually\ninlined into the drivers. When the argument is equal to constant zero,\nthe optimizer would be able to eliminate the dead code (flags checks)\neasily. Tested on ARM and GCC 4.4.x and in all cases the checks were\neliminated in the inlined function.\n\nReviewed-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "41c4221ca6b9db8ea63d2c2323c0e7a8865eba6e", "tree": "31e12f709964805f9d73cf834297950b9ad09000", "parents": [ "6e27388f1bd60b55e0b1a83d14233e6c7ad33700" ], "author": { "name": "hartleys", "email": "hartleys@visionengravers.com", "time": "Thu May 06 20:51:04 2010 +0000" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Tue May 25 00:23:17 2010 -0600" }, "message": "spi: move bitbang txrx utility functions to private header\n\nA number of files in drivers/spi fail checkincludes.pl due to the double\ninclude of \u003clinux/spi/spi_bitbang.h\u003e.\n\nThe first include is needed to get the struct spi_bitbang definition and\nthe spi_bitbang_* function prototypes.\n\nThe second include happens after defining EXPAND_BITBANG_TXRX to get the\ninlined bitbang_txrx_* utility functions.\n\nThe \u003clinux/spi/spi_bitbang.h\u003e header is also included by a number of other\nspi drivers, as well as some arch/ code, in order to use struct spi_bitbang\nand the associated functions.\n\nTo fix the double include, and remove any potential confusion about it, move\nthe inlined bitbang_txrx_* functions to a new private header in drivers/spi\nand also remove the need to define EXPAND_BITBANG_TXRX.\n\nSigned-off-by: H Hartley Sweeten \u003chsweeten@visionengravers.com\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "bfb9bcdbda9a61bca469bf899a589918c60c4c18", "tree": "40b28178c9d969c94e2039b27ac213cab5de0e79", "parents": [ "8a0cecffeb52363a57257bbbbd58f4c4537a75bb" ], "author": { "name": "Michael Buesch", "email": "mb@bu3sch.de", "time": "Thu Apr 02 16:57:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 02 19:04:51 2009 -0700" }, "message": "spi-gpio: allow operation without CS signal\n\nChange spi-gpio so that it is possible to drive SPI communications over\nGPIO without the need for a chipselect signal.\n\nThis is useful in very small setups where there\u0027s only one slave device\non the bus.\n\nThis patch does not affect existing setups.\n\nI use this for a tiny communication channel between an embedded device and\na microcontroller. There are not enough GPIOs available for chipselect\nand it\u0027s not needed anyway in this case.\n\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\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": "6c7377ab6814c247d7600955a4ead2e3db490697", "tree": "fabaed3b89e26609cdb911bd75407ed9c4b073b3", "parents": [ "031d5518591006efd13a33a86909b9477b22917b" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Mar 24 16:38:21 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:38:21 2009 -0700" }, "message": "spi: struct device - replace bus_id with dev_name(), dev_set_name()\n\nCc: dbrownell@users.sourceforge.net\nCc: spi-devel-general@lists.sourceforge.net\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\n" }, { "commit": "be50344e604f956891fc0013f1ba78823a758124", "tree": "f857656b717750fce8ddc4e3d2784b182d0aff60", "parents": [ "97bef7dd05563807539122c488a5dd93ed327722" ], "author": { "name": "Michael Buesch", "email": "mb@bu3sch.de", "time": "Wed Feb 18 14:48:41 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 18 15:37:56 2009 -0800" }, "message": "spi-gpio: sanitize MISO bitvalue\n\ngpio_get_value() returns 0 or nonzero, but getmiso() expects 0 or 1.\nSanitize the value to a 0/1 boolean.\n\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nAcked-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": "d29389de0b0ee1715333bafc6ac3f22a75aa4313", "tree": "6c4321359bd10231532d6cb2141f06070d8ddfd6", "parents": [ "c2bacfc44f4b8d03dbaad5d2dca2fb4161e81975" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Tue Jan 06 14:41:41 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:19 2009 -0800" }, "message": "spi_gpio driver\n\nGeneralize the old at91rm9200 \"bootstrap\" bitbanging SPI master driver as\n\"spi_gpio\", so it works with arbitrary GPIOs and can be configured through\nplatform_data. Such SPI masters support:\n\n - any number of bus instances (bus_num is the platform_device.id)\n - any number of chipselects (one GPIO per spi_device)\n - all four SPI_MODE values, and SPI_CS_HIGH\n - i/o word sizes from 1 to 32 bits;\n - devices configured as with any other spi_master controller\n\nWhen configured using platform_data, this provides relatively low clock\nrates. On platforms that support inlined GPIO calls, significantly\nimproved transfer speeds are also possible with a semi-custom driver.\n(It\u0027s still painful when accessing flash memory, but less so.)\n\nSanity checked by using this version to replace both native controllers on\na board with six different SPI slaves, relying on three different\nSPI_MODE_* values and both SPI_CS_HIGH settings for correct operation.\n\n[akpm@linux-foundation.org: cleanups]\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Magnus Damm \u003cdamm@igel.co.jp\u003e\nTested-by: Magnus Damm \u003cdamm@igel.co.jp\u003e\nCc: Torgil Svensson \u003ctorgil.svensson@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ] }