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Greg Kroah-Hartman c0f460ffeb Third set of IIO new device support, cleanups and features for the 4.19 cycle.
This is a somewhat sneaky late pull request given Linus has announced
 a likely 1 week delay.  If it is too late I'll resend after the merge
 window.  I merged in the fixes branch as those are primarily around
 things queued for the merge window.
 
 Particulary good to see the output of our Himanshu Jha, a GSOC student
 who developed the bme680 driver.
 
 New device support:
 * bme680 gas sensor (with temperature, humidity and pressure)
   - new driver to support this device
 * vcn4000
   - support vcnl4200 (lots of rework to allow this)
   - ids added for VCNL4010 and VCNL4020 sensors
 
 New features:
 * ad9523
   - support the various external signal options via gpios.
 
 Cleanups and fixes
 * ad_sigma_delta
   - unsigned long for a timeout.
 * ad9523
   - fix a wrong return value that was indicating successful write failed
     and might lead to an infinite loop.
 * si1133
   - fix an impossible test.
   - fix an uninitialsed variable by reading from the device in all paths.
 * xilinx xadc
   - check for return values in clk related functions
   - limit the pcap clock frequency to supported ranges.
   - stash the irq to avoid calling platform_get_irq from the remove path.
   - ensure the irq is actually requested before we enable the hardware to
     output it.
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Merge tag 'iio-for-4.19c' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Third set of IIO new device support, cleanups and features for the 4.19 cycle.

This is a somewhat sneaky late pull request given Linus has announced
a likely 1 week delay.  If it is too late I'll resend after the merge
window.  I merged in the fixes branch as those are primarily around
things queued for the merge window.

Particulary good to see the output of our Himanshu Jha, a GSOC student
who developed the bme680 driver.

New device support:
* bme680 gas sensor (with temperature, humidity and pressure)
  - new driver to support this device
* vcn4000
  - support vcnl4200 (lots of rework to allow this)
  - ids added for VCNL4010 and VCNL4020 sensors

New features:
* ad9523
  - support the various external signal options via gpios.

Cleanups and fixes
* ad_sigma_delta
  - unsigned long for a timeout.
* ad9523
  - fix a wrong return value that was indicating successful write failed
    and might lead to an infinite loop.
* si1133
  - fix an impossible test.
  - fix an uninitialsed variable by reading from the device in all paths.
* xilinx xadc
  - check for return values in clk related functions
  - limit the pcap clock frequency to supported ranges.
  - stash the irq to avoid calling platform_get_irq from the remove path.
  - ensure the irq is actually requested before we enable the hardware to
    output it.
2018-08-02 08:07:54 +02:00
arch One more fix for 4.18: 2018-07-28 12:32:28 -07:00
block for-linus-20180727 2018-07-27 12:51:00 -07:00
certs certs/blacklist: fix const confusion 2018-06-26 09:43:03 -07:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-07-19 07:32:44 -07:00
Documentation Merge 4.18-rc7 into staging-next 2018-07-30 10:13:15 +02:00
drivers Third set of IIO new device support, cleanups and features for the 4.19 cycle. 2018-08-02 08:07:54 +02:00
firmware kbuild: remove all dummy assignments to obj- 2017-11-18 11:46:06 +09:00
fs Some miscellaneous ext4 fixes for 4.18; one fix is for a regression 2018-07-29 13:13:45 -07:00
include Merge 4.18-rc7 into staging-next 2018-07-30 10:13:15 +02:00
init Kbuild fixes for v4.18 2018-06-30 13:05:30 -07:00
ipc ipc/sem.c: prevent queue.status tearing in semop 2018-07-26 19:38:03 -07:00
kernel Merge branch 'akpm' (patches from Andrew) 2018-07-27 10:30:47 -07:00
lib kasan: only select SLUB_DEBUG with SYSFS=y 2018-07-26 19:38:03 -07:00
LICENSES LICENSES: Add Linux-OpenIB license text 2018-04-27 16:41:53 -06:00
mm zswap: re-check zswap_is_full() after do zswap_shrink() 2018-07-26 19:38:03 -07:00
net ip: in cmsg IP(V6)_ORIGDSTADDR call pskb_may_pull 2018-07-24 16:35:58 -07:00
samples Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-07-18 19:32:54 -07:00
scripts Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-07-18 19:32:54 -07:00
security selinux/stable-4.18 PR 20180629 2018-06-30 11:15:12 -07:00
sound ALSA: hda/realtek - Yet another Clevo P950 quirk entry 2018-07-18 12:17:46 +02:00
tools Merge 4.18-rc7 into staging-next 2018-07-30 10:13:15 +02:00
usr kbuild: rename built-in.o to built-in.a 2018-03-26 02:01:19 +09:00
virt Miscellaneous bugfixes, plus a small patchlet related to Spectre v2. 2018-07-18 11:08:44 -07:00
.clang-format clang-format: add configuration file 2018-04-11 10:28:35 -07:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore
.gitattributes .gitattributes: set git diff driver for C source code files 2016-10-07 18:46:30 -07:00
.gitignore Kbuild updates for v4.17 (2nd) 2018-04-15 17:21:30 -07:00
.mailmap Merge branch 'asoc-4.17' into asoc-4.18 for compress dependencies 2018-04-26 12:24:28 +01:00
COPYING COPYING: use the new text with points to the license files 2018-03-23 12:41:45 -06:00
CREDITS MAINTAINERS/CREDITS: Drop METAG ARCHITECTURE 2018-03-05 16:34:24 +00:00
Kbuild Kbuild updates for v4.15 2017-11-17 17:45:29 -08:00
Kconfig kconfig: add basic helper macros to scripts/Kconfig.include 2018-05-29 03:31:19 +09:00
MAINTAINERS Merge 4.18-rc7 into staging-next 2018-07-30 10:13:15 +02:00
Makefile Linux 4.18-rc7 2018-07-29 14:44:52 -07:00
README Docs: Added a pointer to the formatted docs to README 2018-03-21 09:02:53 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.