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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-07 13:31:29 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-07 13:31:29 -0700 |
commit | e0dccbdf5ac7ccb9da5612100dedba302f3ebcfe (patch) | |
tree | 0bdabbf13844ae18da61bc060348850a8038f0ba /Documentation/devicetree/bindings/iio/proximity/devantech-srf04.txt | |
parent | cf482a49af564a3044de3178ea28f10ad5921b38 (diff) | |
parent | e2a5be107f52cefb9010ccae6f569c3ddaa954cc (diff) |
Merge tag 'staging-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging / IIO driver updates from Greg KH:
"Here is the big staging and iio driver update for 5.2-rc1.
Lots of tiny fixes all over the staging and IIO driver trees here,
along with some new IIO drivers.
The "counter" subsystem was added in here as well, as it is needed by
the IIO drivers and subsystem.
Also we ended up deleting two drivers, making this pull request remove
a few hundred thousand lines of code, always a nice thing to see. Both
of the drivers removed have been replaced with "real" drivers in their
various subsystem directories, and they will be coming to you from
those locations during this merge window.
There are some core vt/selection changes in here, that was due to some
cleanups needed for the speakup fixes. Those have all been acked by
the various subsystem maintainers (i.e. me), so those are ok.
We also added a few new drivers, for some odd hardware, giving new
developers plenty to work on with basic coding style cleanups to come
in the near future.
Other than that, nothing unusual here.
All of these have been in linux-next for a while with no reported
issues, other than an odd gcc warning for one of the new drivers that
should be fixed up soon"
[ I fixed up the warning myself - Linus ]
* tag 'staging-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (663 commits)
staging: kpc2000: kpc_spi: Fix build error for {read,write}q
Staging: rtl8192e: Remove extra space before break statement
Staging: rtl8192u: ieee80211: Fix if-else indentation warning
Staging: rtl8192u: ieee80211: Fix indentation errors by removing extra spaces
staging: most: cdev: fix chrdev_region leak in mod_exit
staging: wlan-ng: Fix improper SPDX comment style
staging: rtl8192u: ieee80211: Resolve ERROR reported by checkpatch
staging: vc04_services: bcm2835-camera: Compress two lines into one line
staging: rtl8723bs: core: Use !x in place of NULL comparison.
staging: rtl8723bs: core: Prefer using the BIT Macro.
staging: fieldbus: anybus-s: fix wait_for_completion_timeout return handling
staging: kpc2000: fix up build problems with readq()
staging: rtlwifi: move remaining phydm .h files
staging: rtlwifi: strip down phydm .h files
staging: rtlwifi: delete the staging driver
staging: fieldbus: anybus-s: rename bus id field to avoid confusion
staging: fieldbus: anybus-s: keep device bus id in bus endianness
Staging: sm750fb: Change *array into *const array
staging: rtl8192u: ieee80211: Fix spelling mistake
staging: rtl8192u: ieee80211: Replace bit shifting with BIT macro
...
Diffstat (limited to 'Documentation/devicetree/bindings/iio/proximity/devantech-srf04.txt')
-rw-r--r-- | Documentation/devicetree/bindings/iio/proximity/devantech-srf04.txt | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/Documentation/devicetree/bindings/iio/proximity/devantech-srf04.txt b/Documentation/devicetree/bindings/iio/proximity/devantech-srf04.txt deleted file mode 100644 index d4dc7a227e2e..000000000000 --- a/Documentation/devicetree/bindings/iio/proximity/devantech-srf04.txt +++ /dev/null @@ -1,28 +0,0 @@ -* Devantech SRF04 ultrasonic range finder - Bit-banging driver using two GPIOs - -Required properties: - - compatible: Should be "devantech,srf04" - - - trig-gpios: Definition of the GPIO for the triggering (output) - This GPIO is set for about 10 us by the driver to tell the - device it should initiate the measurement cycle. - - - echo-gpios: Definition of the GPIO for the echo (input) - This GPIO is set by the device as soon as an ultrasonic - burst is sent out and reset when the first echo is - received. - Thus this GPIO is set while the ultrasonic waves are doing - one round trip. - It needs to be an GPIO which is able to deliver an - interrupt because the time between two interrupts is - measured in the driver. - See Documentation/devicetree/bindings/gpio/gpio.txt for - information on how to specify a consumer gpio. - -Example: -srf04@0 { - compatible = "devantech,srf04"; - trig-gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>; - echo-gpios = <&gpio2 6 GPIO_ACTIVE_HIGH>; -}; |