linux-stable.git/drivers/ptp, branch v5.8

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21+00:00

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasing, but there are still more than 2400 instances.

This commit finishes the conversion. While I touched the lines,
I also fixed the indentation.

There are a variety of indentation styles found.

  a) 4 spaces + '---help---'
  b) 7 spaces + '---help---'
  c) 8 spaces + '---help---'
  d) 1 space + 1 tab + '---help---'
  e) 1 tab + '---help---'    (correct indentation)
  f) 1 tab + 1 space + '---help---'
  g) 1 tab + 2 spaces + '---help---'

In order to convert all of them to 1 tab + 'help', I ran the
following commend:

  $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'

Signed-off-by: Masahiro Yamada

ptp_clock: Let the ADJ_OFFSET interface respect the ADJ_NANO flag for PHC devices.

2020-05-26T00:55:17+00:00

In commit 184ecc9eb260d5a3bcdddc5bebd18f285ac004e9 ("ptp: Add adjphase
function to support phase offset control.") the PTP Hardware Clock
interface expanded to support the ADJ_OFFSET offset mode.  However,
the implementation did not respect the traditional yet pedantic
distinction between units of microseconds and nanoseconds signaled by
the ADJ_NANO flag.  This patch fixes the issue by adding logic to
handle that flag.

Signed-off-by: Richard Cochran 
Reviewed-by: Vincent Cheng 
Signed-off-by: David S. Miller

ptp: ptp_clockmatrix: Add adjphase() to support PHC write phase mode.

2020-05-02T23:31:45+00:00

Add idtcm_adjphase() to support PHC write phase mode.

Signed-off-by: Vincent Cheng 
Acked-by: Richard Cochran 
Signed-off-by: David S. Miller

ptp: Add adjust_phase to ptp_clock_caps capability.

2020-05-02T23:31:45+00:00

Add adjust_phase to ptp_clock_caps capability to allow
user to query if a PHC driver supports adjust phase with
ioctl PTP_CLOCK_GETCAPS command.

Signed-off-by: Vincent Cheng 
Reviewed-by: Richard Cochran 
Signed-off-by: David S. Miller

ptp: Add adjphase function to support phase offset control.

2020-05-02T23:31:44+00:00

Adds adjust phase function to take advantage of a PHC
clock's hardware filtering capability that uses phase offset
control word instead of frequency offset control word.

Signed-off-by: Vincent Cheng 
Reviewed-by: Richard Cochran 
Signed-off-by: David S. Miller

ptp: ptp_ines: convert to devm_platform_ioremap_resource

2020-04-29T18:44:08+00:00

Use the helper function that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Wei Yongjun 
Signed-off-by: David S. Miller

ptp: clockmatrix: remove unnecessary comparison

2020-04-26T03:41:42+00:00

The type of loaddr is u8 which is always '<=' 0xff, so the
loaddr <= 0xff is always true, we can remove this comparison.

Reported-by: Hulk Robot 
Signed-off-by: Yang Yingliang 
Reviewed-by: Vincent Cheng  
Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-04-26T03:18:53+00:00

Simple overlapping changes to linux/vermagic.h

Signed-off-by: David S. Miller

ptp: idt82p33: remove unnecessary comparison

2020-04-24T23:59:21+00:00

The type of loaddr is u8 which is always '<=' 0xff, so the
loaddr <= 0xff is always true, we can remove this comparison.

Reported-by: Hulk Robot 
Signed-off-by: Yang Yingliang 
Signed-off-by: David S. Miller

ptp: Remove unneeded conversion to bool

2020-04-21T22:45:32+00:00

The '==' expression itself is bool, no need to convert it to bool again.
This fixes the following coccicheck warning:

drivers/ptp/ptp_ines.c:403:55-60: WARNING: conversion to bool not
needed here
drivers/ptp/ptp_ines.c:404:55-60: WARNING: conversion to bool not
needed here

Signed-off-by: Jason Yan 
Signed-off-by: David S. Miller