Go to file
Arnd Bergmann c372740c07 Fixes for omap variants for v5.3-rc cycle
We have another fix to disable voltage switching for am57xx SDIO as
 the bootrom cannot handle all the voltages after a reset that thought
 I had already sent a pull request for earlier but forgot. And we also
 update dra74x iodelay configuration for mmc3 to use the recommended
 values.
 
 Then I noticed we had introduced few new boot warnings with the various
 recent ti-sysc changes and wanted to fix those. I also noticed we still
 have too many warnings to be able to spot the real ones easily and fixed
 up few of those. Sure some of the warnings have been around for a long
 time and few of the fixes could have waited for the merge window, but
 having more usable dmesg log level output is a valuable.
 
 Other fixes are IO size correction for am335x UARTs that cause issues
 for at least FreeBSD using the same device tree file that checks that
 the child IO range is not larger than the parent has.
 
 For omap1 ams-delta keyboard we need to fix a irq ack that broke with
 all the recent gpio changes.
 
 And there are also few static checker warning fixes for recent am335x
 PM changes and ti-sysc driver and one switch fall-though update.
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEkgNvrZJU/QSQYIcQG9Q+yVyrpXMFAl1U4r8RHHRvbnlAYXRv
 bWlkZS5jb20ACgkQG9Q+yVyrpXPeSg/+OBq0tWVzAmWTYguIxObg6MR3YCin/wC8
 ObX62E3++l8PHV7dmF+oh+c9Ab6kEqD7Czadz7+vYpFuDoNiiNY5SKdthNS7WAdT
 scTwa40pS2zT4FVJ9NFyRokvFOmtQ4o3LYtjydcWo7Ej0vC0ZyHYirZl+DR9//Cl
 Omo6WwpHVUm7REbzo+EE7H5yGZWKwKeQ2pZAG7BiQEQGKVgsrb6niiXWbM6Y6H98
 B1uqTinxh4nojmj0kZrhjOCOsQyPoHcOt4BzquC5UT/ZgBKldIdGK7y6S8fb7r7o
 yJdbh1FV7en/baf9YoIORD7pGyaSPkQ+z+mNtepY0Z1ZJ1hSdQ0dyXNZnx5QyWhC
 i/UoC+/qdtUXlLFkCsf4YvAsTVCD2FjpjMKbXpu8GBE4Z7avx8SSerwqXuFEPPmp
 9SpsGprkKXwt811I0BlgpZLr97vxICfckphew52X0ef97AuULoR1HMVjPqBg4/3D
 2eKear74SNbrHqixTnXs8HuwSeHLfSYq1QatKRK0dF+4E+a0hu8RAh0HE9uA/uur
 KyG+CcNNtcMxk3mtXGuSIK9U+3oBs5TN8F+T+K8Zw6HZZvRxToqZ351xApwmR5tK
 OXAZc4k1APJM7KrxhVfgY4gzSqMXDaFfgtvqjo4Rtt+BYQOaNwIqmFudjmemlJAe
 3lhZcqTFwUo=
 =TsdN
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v5.3/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omap variants for v5.3-rc cycle

We have another fix to disable voltage switching for am57xx SDIO as
the bootrom cannot handle all the voltages after a reset that thought
I had already sent a pull request for earlier but forgot. And we also
update dra74x iodelay configuration for mmc3 to use the recommended
values.

Then I noticed we had introduced few new boot warnings with the various
recent ti-sysc changes and wanted to fix those. I also noticed we still
have too many warnings to be able to spot the real ones easily and fixed
up few of those. Sure some of the warnings have been around for a long
time and few of the fixes could have waited for the merge window, but
having more usable dmesg log level output is a valuable.

Other fixes are IO size correction for am335x UARTs that cause issues
for at least FreeBSD using the same device tree file that checks that
the child IO range is not larger than the parent has.

For omap1 ams-delta keyboard we need to fix a irq ack that broke with
all the recent gpio changes.

And there are also few static checker warning fixes for recent am335x
PM changes and ti-sysc driver and one switch fall-though update.

* tag 'omap-for-v5.3/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  soc: ti: pm33xx: Make two symbols static
  soc: ti: pm33xx: Fix static checker warnings
  ARM: OMAP: dma: Mark expected switch fall-throughs
  ARM: dts: Fix incomplete dts data for am3 and am4 mmc
  bus: ti-sysc: Simplify cleanup upon failures in sysc_probe()
  ARM: OMAP1: ams-delta-fiq: Fix missing irq_ack
  ARM: dts: dra74x: Fix iodelay configuration for mmc3
  ARM: dts: am335x: Fix UARTs length
  ARM: OMAP2+: Fix omap4 errata warning on other SoCs
  ARM: dts: Fix incorrect dcan register mapping for am3, am4 and dra7
  ARM: dts: Fix flags for gpio7
  bus: ti-sysc: Fix using configured sysc mask value
  bus: ti-sysc: Fix handling of forced idle
  ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss
  ARM: dts: am57xx: Disable voltage switching for SD card

Link: https://lore.kernel.org/r/pull-1565844391-332885@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15 14:27:42 +02:00
Documentation RISC-V updates for v5.3-rc4 2019-08-10 16:31:47 -07:00
LICENSES LICENSES: Rename other to deprecated 2019-05-03 06:34:32 -06:00
arch Fixes for omap variants for v5.3-rc cycle 2019-08-15 14:27:42 +02:00
block block, bfq: handle NULL return value by bfq_init_rq() 2019-08-08 07:31:50 -06:00
certs Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
crypto USB / PHY patches for 5.3-rc1 2019-07-11 15:40:06 -07:00
drivers Fixes for omap variants for v5.3-rc cycle 2019-08-15 14:27:42 +02:00
fs dax fixes v5.3-rc4 2019-08-11 13:15:10 -07:00
include Bugfixes (arm and x86) and cleanups. 2019-08-09 15:46:29 -07:00
init Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
ipc Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
kernel Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-08-10 15:48:02 -07:00
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-08-06 17:11:59 -07:00
mm mm/memremap: Fix reuse of pgmap instances with internal references 2019-08-09 14:16:15 -07:00
net net: dsa: sja1105: Fix memory leak on meta state machine error path 2019-08-06 14:37:02 -07:00
samples treewide: remove SPDX "WITH Linux-syscall-note" from kernel-space headers again 2019-07-25 11:05:10 +02:00
scripts kbuild: show hint if subdir-y/m is used to visit module Makefile 2019-08-10 01:45:31 +09:00
security selinux/stable-5.3 PR 20190801 2019-08-02 18:40:49 -07:00
sound sound fixes for 5.3-rc4 2019-08-09 09:21:27 -07:00
tools Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-08-10 16:19:02 -07:00
usr kbuild: enable arch/s390/include/uapi/asm/zcrypt.h for uapi header test 2019-07-23 10:45:46 +02:00
virt KVM/arm fixes for 5.3, take #2 2019-08-09 16:53:50 +02:00
.clang-format Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-04-17 11:26:25 -07:00
.cocciconfig
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: set git diff driver for C source code files 2016-10-07 18:46:30 -07:00
.gitignore .gitignore: Add compilation database file 2019-07-27 12:18:19 +09:00
.mailmap MAINTAINERS: Update my email address 2019-07-22 14:57:50 +01:00
COPYING COPYING: use the new text with points to the license files 2018-03-23 12:41:45 -06:00
CREDITS Remove references to dead website. 2019-07-19 12:22:04 -07:00
Kbuild Kbuild updates for v5.1 2019-03-10 17:48:21 -07:00
Kconfig docs: kbuild: convert docs to ReST and rename to *.rst 2019-06-14 14:21:21 -06:00
MAINTAINERS Char/misc fixes for 5.3-rc4 2019-08-10 12:24:20 -07:00
Makefile Linux 5.3-rc4 2019-08-11 13:26:41 -07:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

README

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.

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.