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Yangbo Lu 19df7510d5 ptp: add debugfs support for ptp_qoriq 
This patch is to add debugfs support for ptp_qoriq. Current debugfs
supports to control fiper1/fiper2 loopback mode. If the loopback mode
is enabled, the fiper1/fiper2 pulse is looped back into trigger1/
trigger2 input. This is very useful for validating hardware and driver
without external hardware. Below is an example to enable fiper1 loopback.

echo 1 > /sys/kernel/debug/2d10e00.ptp_clock/fiper1-loopback

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-01-22 20:21:57 -08:00
arch
ARM: dts: ls1021a: add 1588 external trigger stamp fifo support
2019-01-22 20:21:57 -08:00
block
block: Cleanup license notice
2019-01-17 21:21:40 -07:00
certs
kbuild: remove redundant target cleaning on failure
2019-01-06 09:46:51 +09:00
crypto
crypto: sm3 - fix undefined shift by >= width of value
2019-01-10 21:37:32 +08:00
Documentation
dt-binding: ptp_qoriq: document "fsl,extts-fifo" property
2019-01-22 20:21:57 -08:00
drivers
ptp: add debugfs support for ptp_qoriq
2019-01-22 20:21:57 -08:00
firmware
kbuild: change filechk to surround the given command with { }
2019-01-06 09:46:51 +09:00
fs
Fixes for pstore/ram
2019-01-21 13:12:03 +13:00
include
ptp: add debugfs support for ptp_qoriq
2019-01-22 20:21:57 -08:00
init
kbuild: Disable LD_DEAD_CODE_DATA_ELIMINATION with ftrace & GCC <= 4.7
2019-01-14 10:37:09 +09:00
ipc
ipc: IPCMNI limit check for semmni
2018-10-31 08:54:14 -07:00
kernel
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-21 12:52:31 +13:00
lib
fix int_sqrt64() for very large numbers
2019-01-21 07:20:18 +13:00
LICENSES
This is a fairly typical cycle for documentation. There's some welcome
2018-10-24 18:01:11 +01:00
mm
mm/mmu_notifier: mm/rmap.c: Fix a mmu_notifier range bug in try_to_unmap_one
2019-01-10 02:58:21 -08:00
net
devlink: Add missing check of nlmsg_put
2019-01-22 20:08:23 -08:00
samples
samples/bpf: workaround clang asm goto compilation errors
2019-01-15 20:57:30 +01:00
scripts
Bug fixes for gcc-plugins
2019-01-21 13:07:03 +13:00
security
Merge branch 'fixes-v5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2019-01-17 16:54:58 +12:00
sound
remove dma_zalloc_coherent
2019-01-12 10:52:40 -08:00
tools
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-21 14:41:32 -08:00
usr
user/Makefile: Fix typo and capitalization in comment section
2018-12-11 00:18:03 +09:00
virt
KVM: validate userspace input in kvm_clear_dirty_log_protect()
2019-01-11 18:38:07 +01:00
.clang-format
clang-format: Update .clang-format with the latest for_each macro list
2019-01-19 19:26:06 +01:00
.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: Add support for DT binding schema checks
2018-12-13 09:41:32 -06:00
.mailmap
A few early MIPS fixes for 4.21:
2019-01-05 12:48:25 -08:00
COPYING
COPYING: use the new text with points to the license files
2018-03-23 12:41:45 -06:00
CREDITS
Add CREDITS entry for Shaohua Li
2019-01-04 14:27:09 -07:00
Kbuild
kbuild: use assignment instead of define ... endef for filechk_* rules
2019-01-06 10:22:35 +09:00
Kconfig
kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt
2018-08-02 08:06:55 +09:00
MAINTAINERS
MAINTAINER: Add entry for Qualcomm ETHQOS ethernet driver
2019-01-22 19:37:59 -08:00
Makefile
Linux 5.0-rc3
2019-01-21 13:14:44 +13:00
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.
Description
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