user/sven/linux.git/tools/gpio, branch v4.11

gpio-hammer: fix make consumer_label suitable to work on gpio-nails

2017-01-26T15:29:09Z

There are no gpio-nalils, so fix label accordingly. Signed-off-by: Uwe Kleine-König Signed-off-by: Linus Walleij

gpio: tools: add .gitignore for generated files

2017-01-11T15:18:09Z

Add .gitignore for generated files. Signed-off-by: Shuah Khan [Dropped include dir] Signed-off-by: Linus Walleij

Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

2016-12-18T00:24:13Z

Pull kbuild updates from Michal Marek: - prototypes for x86 asm-exported symbols (Adam Borowski) and a warning about missing CRCs (Nick Piggin) - asm-exports fix for LTO (Nicolas Pitre) - thin archives improvements (Nick Piggin) - linker script fix for CONFIG_LD_DEAD_CODE_DATA_ELIMINATION (Nick Piggin) - genksyms support for __builtin_va_list keyword - misc minor fixes * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: x86/kbuild: enable modversions for symbols exported from asm kbuild: fix scripts/adjust_autoksyms.sh* for the no modules case scripts/kallsyms: remove last remnants of --page-offset option make use of make variable CURDIR instead of calling pwd kbuild: cmd_export_list: tighten the sed script kbuild: minor improvement for thin archives build kbuild: modpost warn if export version crc is missing kbuild: keep data tables through dead code elimination kbuild: improve linker compatibility with lib-ksyms.o build genksyms: Regenerate parser kbuild/genksyms: handle va_list type kbuild: thin archives for multi-y targets kbuild: kallsyms allow 3-pass generation if symbols size has changed

make use of make variable CURDIR instead of calling pwd

2016-12-11T11:12:56Z

make already provides the current working directory in a variable, so make use of it instead of forking a shell. Also replace usage of PWD by CURDIR. PWD is provided by most shells, but not all, so this makes the build system more robust. Signed-off-by: Uwe Kleine-König Signed-off-by: Michal Marek

tools/gpio: re-work gpio hammer with gpio operations

2016-10-24T14:33:11Z

Signed-off-by: Bamvor Jian Zhang Signed-off-by: Linus Walleij

tools/gpio: add gpio basic opereations

2016-10-24T14:33:11Z

Add basic gpio operations. User could get/set gpio value for specific line of gpiochip. Reference "tools/gpio/gpio-hammer.c" or "tools/testing/selftest/gpio/gpio-mockup-chardev.c" for how to use it. Signed-off-by: Bamvor Jian Zhang Reviewed-by: Michael Welling Signed-off-by: Linus Walleij

tools/gpio: fix gpio-event-mon header comment

2016-08-08T07:50:22Z

Fixes: 97f69747d8b1 ('tools/gpio: add the gpio-event-mon tool') Signed-off-by: Baruch Siach Signed-off-by: Linus Walleij

tools/gpio: add install section

2016-06-23T09:07:13Z

Allow user to call install target. Signed-off-by: Andy Shevchenko Acked-by: Alexandre Courbot Tested-by: Alexandre Courbot Signed-off-by: Linus Walleij

tools/gpio: move to tools buildsystem

2016-06-23T09:07:13Z

There is a nice buildsystem dedicated for userspace tools in Linux kernel tree. Switch gpio target to be built by it. Signed-off-by: Andy Shevchenko Acked-by: Alexandre Courbot Tested-by: Alexandre Courbot Signed-off-by: Linus Walleij

tools/gpio: add the gpio-event-mon tool

2016-06-15T07:29:29Z

The gpio-event-mon is used from userspace as an example of how to monitor GPIO line events. It will latch on to a certain GPIO line on a certain gpiochip and print timestamped events as they arrive. Example output: $ gpio-event-mon -n gpiochip2 -o 0 -r -f Monitoring line 0 on gpiochip2 Initial line value: 1 GPIO EVENT 946685798487609863: falling edge GPIO EVENT 946685798732482910: rising edge GPIO EVENT 946685799115997314: falling edge GPIO EVENT 946685799381469726: rising edge Signed-off-by: Linus Walleij