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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-03 05:24:24 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-03 05:24:24 +0300 |
commit | aad26f55f47a33d6de3df65f0b18e2886059ed6d (patch) | |
tree | b514fc4c702105ceaa37f423a39f4b0688cd63f7 /Documentation/driver-api/hte/tegra194-hte.rst | |
parent | b069122256e45216b5c49d9441f9713991a4c645 (diff) | |
parent | 339170d8d3da5685762619080263abb78700ab4c (diff) | |
download | linux-aad26f55f47a33d6de3df65f0b18e2886059ed6d.tar.xz |
Merge tag 'docs-6.0' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"This was a moderately busy cycle for documentation, but nothing
all that earth-shaking:
- More Chinese translations, and an update to the Italian
translations.
The Japanese, Korean, and traditional Chinese translations
are more-or-less unmaintained at this point, instead.
- Some build-system performance improvements.
- The removal of the archaic submitting-drivers.rst document,
with the movement of what useful material that remained into
other docs.
- Improvements to sphinx-pre-install to, hopefully, give more
useful suggestions.
- A number of build-warning fixes
Plus the usual collection of typo fixes, updates, and more"
* tag 'docs-6.0' of git://git.lwn.net/linux: (92 commits)
docs: efi-stub: Fix paths for x86 / arm stubs
Docs/zh_CN: Update the translation of sched-stats to 5.19-rc8
Docs/zh_CN: Update the translation of pci to 5.19-rc8
Docs/zh_CN: Update the translation of pci-iov-howto to 5.19-rc8
Docs/zh_CN: Update the translation of usage to 5.19-rc8
Docs/zh_CN: Update the translation of testing-overview to 5.19-rc8
Docs/zh_CN: Update the translation of sparse to 5.19-rc8
Docs/zh_CN: Update the translation of kasan to 5.19-rc8
Docs/zh_CN: Update the translation of iio_configfs to 5.19-rc8
doc:it_IT: align Italian documentation
docs: Remove spurious tag from admin-guide/mm/overcommit-accounting.rst
Documentation: process: Update email client instructions for Thunderbird
docs: ABI: correct QEMU fw_cfg spec path
doc/zh_CN: remove submitting-driver reference from docs
docs: zh_TW: align to submitting-drivers removal
docs: zh_CN: align to submitting-drivers removal
docs: ko_KR: howto: remove reference to removed submitting-drivers
docs: ja_JP: howto: remove reference to removed submitting-drivers
docs: it_IT: align to submitting-drivers removal
docs: process: remove outdated submitting-drivers.rst
...
Diffstat (limited to 'Documentation/driver-api/hte/tegra194-hte.rst')
-rw-r--r-- | Documentation/driver-api/hte/tegra194-hte.rst | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/driver-api/hte/tegra194-hte.rst b/Documentation/driver-api/hte/tegra194-hte.rst index 41983e04d2a0..f2d617265546 100644 --- a/Documentation/driver-api/hte/tegra194-hte.rst +++ b/Documentation/driver-api/hte/tegra194-hte.rst @@ -25,8 +25,7 @@ and userspace consumers. The kernel space consumers can directly talk to HTE subsystem while userspace consumers timestamp requests go through GPIOLIB CDEV framework to HTE subsystem. -.. kernel-doc:: drivers/gpio/gpiolib.c - :functions: gpiod_enable_hw_timestamp_ns gpiod_disable_hw_timestamp_ns +See gpiod_enable_hw_timestamp_ns() and gpiod_disable_hw_timestamp_ns(). For userspace consumers, GPIO_V2_LINE_FLAG_EVENT_CLOCK_HTE flag must be specified during IOCTL calls. Refer to ``tools/gpio/gpio-event-mon.c``, which @@ -37,7 +36,7 @@ LIC (Legacy Interrupt Controller) IRQ GTE This GTE instance timestamps LIC IRQ lines in real time. There are 352 IRQ lines which this instance can add timestamps to in real time. The hte -devicetree binding described at ``Documentation/devicetree/bindings/hte/`` +devicetree binding described at ``Documentation/devicetree/bindings/timestamp`` provides an example of how a consumer can request an IRQ line. Since it is a one-to-one mapping with IRQ GTE provider, consumers can simply specify the IRQ number that they are interested in. There is no userspace consumer support for |