<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-dev/Documentation/devicetree/bindings/devfreq/event, branch master</title>
<subtitle>Linux kernel development work - see feature branches</subtitle>
<id>https://git.zx2c4.com/linux-dev/atom/Documentation/devicetree/bindings/devfreq/event?h=master</id>
<link rel='self' href='https://git.zx2c4.com/linux-dev/atom/Documentation/devicetree/bindings/devfreq/event?h=master'/>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/'/>
<updated>2022-04-04T13:43:20Z</updated>
<entry>
<title>dt-bindings: update Krzysztof Kozlowski's email</title>
<updated>2022-04-04T13:43:20Z</updated>
<author>
<name>Krzysztof Kozlowski</name>
<email>krzk@kernel.org</email>
</author>
<published>2022-03-30T07:40:15Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=8a1e6bb3f78f06432e095758476358d8cb63c03d'/>
<id>urn:sha1:8a1e6bb3f78f06432e095758476358d8cb63c03d</id>
<content type='text'>
Krzysztof Kozlowski's @canonical.com email stopped working, so switch to
generic @kernel.org account for all Devicetree bindings.

Signed-off-by: Krzysztof Kozlowski &lt;krzk@kernel.org&gt;
Acked-by: Rob Herring &lt;robh@kernel.org&gt;
Acked-by: Arnd Bergmann &lt;arnd@arndb.de&gt;
Link: https://lore.kernel.org/r/20220330074016.12896-2-krzysztof.kozlowski@linaro.org
</content>
</entry>
<entry>
<title>dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema</title>
<updated>2021-08-24T22:09:00Z</updated>
<author>
<name>Krzysztof Kozlowski</name>
<email>krzysztof.kozlowski@canonical.com</email>
</author>
<published>2021-08-20T15:03:51Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=c507f1523106c266927813f4da64b8c42e5ea7e0'/>
<id>urn:sha1:c507f1523106c266927813f4da64b8c42e5ea7e0</id>
<content type='text'>
Convert Samsung Exynos PPMU bindings to DT schema format using
json-schema.  The example is quite different due to the nature of
dtschema examples parsing (no overriding via-label allowed).

New bindings contain copied description from previous bindings document,
therefore the license is set as GPL-2.0-only.

Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@canonical.com&gt;
Link: https://lore.kernel.org/r/20210820150353.161161-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
</entry>
<entry>
<title>dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema</title>
<updated>2021-08-24T18:31:25Z</updated>
<author>
<name>Krzysztof Kozlowski</name>
<email>krzysztof.kozlowski@canonical.com</email>
</author>
<published>2021-08-20T15:03:50Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=8c85bdafdd307fb4b5a3f6f2de9720684239a37d'/>
<id>urn:sha1:8c85bdafdd307fb4b5a3f6f2de9720684239a37d</id>
<content type='text'>
Convert Samsung Exynos NoC Probe bindings to DT schema format using
json-schema.

New bindings contain copied description from previous bindings document,
therefore the license is set as GPL-2.0-only.

Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@canonical.com&gt;
Link: https://lore.kernel.org/r/20210820150353.161161-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
</entry>
<entry>
<title>Documentation: devicetree: add PPMU events description</title>
<updated>2019-11-06T03:03:59Z</updated>
<author>
<name>Lukasz Luba</name>
<email>l.luba@partner.samsung.com</email>
</author>
<published>2019-06-05T09:12:35Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=3b7b37846ba69232343a2f2e7eb5f66aaa81c071'/>
<id>urn:sha1:3b7b37846ba69232343a2f2e7eb5f66aaa81c071</id>
<content type='text'>
Extend the documenation by events description with new 'event-data-type'
field. Add example how the event might be defined in DT.

Signed-off-by: Lukasz Luba &lt;l.luba@partner.samsung.com&gt;
Acked-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
Signed-off-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
</content>
</entry>
<entry>
<title>dt-bindings: Use lower case hex in unit-addresses</title>
<updated>2017-12-26T16:37:05Z</updated>
<author>
<name>Rob Herring</name>
<email>robh@kernel.org</email>
</author>
<published>2017-12-21T18:29:17Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=afc3bca4cf9d269dcf9f3abd0d65e45a390f0e59'/>
<id>urn:sha1:afc3bca4cf9d269dcf9f3abd0d65e45a390f0e59</id>
<content type='text'>
DT unit addresses should be lower case hex. Fix all the
binding examples.

Converted with the following command from Krzysztof Kozlowski:

sed -e 's/@\([a-fA-F0-9_-]*\) {/@\L\1 {/' -i $(find Documentation/devicetree/bindings -name '*.txt')

Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
</entry>
<entry>
<title>dt-bindings: Remove leading 0x from bindings notation</title>
<updated>2017-12-06T20:56:33Z</updated>
<author>
<name>Mathieu Malaterre</name>
<email>malat@debian.org</email>
</author>
<published>2017-11-29T20:55:15Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=4c9847b7375aa9d49681497f7236fdbdab02ba7a'/>
<id>urn:sha1:4c9847b7375aa9d49681497f7236fdbdab02ba7a</id>
<content type='text'>
Improve the binding example by removing all the leading 0x to fix the
following dtc warnings:

Warning (unit_address_format): Node /XXX unit name should not have leading "0x"

Converted using the following command:

find Documentation/devicetree/bindings -name "*.txt" -exec sed -i -e 's/([^ ])\@0x([0-9a-f])/$1\@$2/g' {} +

This is a follow up to commit 48c926cd3414

Signed-off-by: Mathieu Malaterre &lt;malat@debian.org&gt;
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
</entry>
<entry>
<title>dt-bindings: Remove "status" from examples</title>
<updated>2017-09-05T15:03:06Z</updated>
<author>
<name>Rob Herring</name>
<email>robh@kernel.org</email>
</author>
<published>2017-09-01T20:05:19Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=4da722ca19f30f7db250db808d1ab1703607a932'/>
<id>urn:sha1:4da722ca19f30f7db250db808d1ab1703607a932</id>
<content type='text'>
Pretty much any node can have a status property, so it doesn't need to
be in examples.

Converted with the following command and removed examples with SoC and
board specific splits:

git grep -l -E 'status.*=.*' Documentation/devicetree/ | xargs sed -i -E '/\sstatus.*=.*"(disabled|ok|okay)/d'

Acked-by: Mark Rutland &lt;mark.rutland@arm.com&gt;
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
</entry>
<entry>
<title>Documentation: bindings: add dt documentation for dfi controller</title>
<updated>2016-09-06T04:25:23Z</updated>
<author>
<name>Lin Huang</name>
<email>hl@rock-chips.com</email>
</author>
<published>2016-09-05T05:06:07Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=d3d81969e38023265dfe5de18ea6a4d898dc6375'/>
<id>urn:sha1:d3d81969e38023265dfe5de18ea6a4d898dc6375</id>
<content type='text'>
This patch adds the documentation for rockchip dfi devfreq-event driver.

Signed-off-by: Lin Huang &lt;hl@rock-chips.com&gt;
Acked-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
Signed-off-by: MyungJoo Ham &lt;myungjoo.ham@samsung.com&gt;
</content>
</entry>
<entry>
<title>PM / devfreq: event: Add new Exynos NoC probe driver</title>
<updated>2016-05-03T02:21:07Z</updated>
<author>
<name>Chanwoo Choi</name>
<email>cw00.choi@samsung.com</email>
</author>
<published>2016-04-07T02:29:11Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=0179a913875a8b39eaf5b848c876439a3a4650af'/>
<id>urn:sha1:0179a913875a8b39eaf5b848c876439a3a4650af</id>
<content type='text'>
This patch adds NoC (Network on Chip) Probe driver which provides
the primitive values to get the performance data. The packets that the Network
on Chip (NoC) probes detects are transported over the network infrastructure.
Exynos542x bus has multiple NoC probes to provide bandwidth information about
behavior of the SoC that you can use while analyzing system performance.

Signed-off-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
Tested-by: Markus Reichl &lt;m.reichl@fivetechno.de&gt;
Tested-by: Anand Moon &lt;linux.amoon@gmail.com&gt;
Reviewed-by: Krzysztof Kozlowski &lt;k.kozlowski@samsung.com&gt;
</content>
</entry>
<entry>
<title>PM / devfreq: exynos-ppmu: Update documentation to support PPMUv2</title>
<updated>2015-08-03T05:33:52Z</updated>
<author>
<name>Chanwoo Choi</name>
<email>cw00.choi@samsung.com</email>
</author>
<published>2015-07-24T04:17:25Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/linux-dev/commit/?id=a622789aeebdeaa52d68bbc3930edbc3e820b54a'/>
<id>urn:sha1:a622789aeebdeaa52d68bbc3930edbc3e820b54a</id>
<content type='text'>
This patch updates the documentation to include the information of PPMUv2.
The PPMUv2 is used for Exynos5433 and Exynos7420 to monitor the performance
of each IP in Exynos SoC.

Cc: MyungJoo Ham &lt;myungjoo.ham@samsung.com&gt;
Cc: Kyungmin Park &lt;kyungmin.park@samsung.com&gt;
Signed-off-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
</content>
</entry>
</feed>
