#
1ca5d41c |
|
19-May-2021 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
docs: ABI: sysfs-class-led-trigger-pattern: remove repeat duplication As reported by scripts/get_abi.pl: Warning: /sys/class/leds/<led>/repeat is defined 2 times: Documentation/ABI/testing/sysfs-class-led-driver-el15203000:0 Documentation/ABI/testing/sysfs-class-led-trigger-pattern:28 The definition for the EL15203000 is just a special case of the sysfs led class. So, drop it and mentions the possible exception at the class definition. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/394580bd2e007ffb640f97212973a772ed8f0409.1621413933.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
|
#
26a07553 |
|
30-Oct-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
docs: ABI: sysfs-class-led-trigger-pattern: remove hw_pattern duplication The ABI files are supposed to be unique. Yet, in the specific case of hw_pattern, there are some duplicated entries as warned by scripts/get_abi.pl: Warning: /sys/class/leds/<led>/hw_pattern is defined 3 times: Documentation/ABI/testing/sysfs-class-led-trigger-pattern:14 Documentation/ABI/testing/sysfs-class-led-driver-sc27xx:0 Documentation/ABI/testing/sysfs-class-led-driver-el15203000:0 Drop the duplication from the ABI files, moving the specific definitions to files inside Documentation/leds. Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/038e57881550550b298e598f8f9b7f20515cbe15.1604042072.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
1dd70937 |
|
09-Jan-2019 |
Krzysztof Kozlowski <krzk@kernel.org> |
dt-bindings: leds: Add pattern initialization from Device Tree Document new led-pattern property for initialization of LED triggers. The property format is trigger-specific (except being array of integers). For pattern trigger, the explanation of pattern format was moved to a common file shared with sysfs ABI. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
|
#
406e7f98 |
|
07-Nov-2018 |
Geert Uytterhoeven <geert+renesas@glider.be> |
Documentation: ABI: led-trigger-pattern: Fix typos - Spelling s/brigntess/brightness/, - Double "use". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
|
#
5fd752b6 |
|
10-Oct-2018 |
Baolin Wang <baolin.wang@linaro.org> |
leds: core: Introduce LED pattern trigger This patch adds a new LED trigger that LED device can configure to employ software or hardware pattern engine. Consumers can write 'pattern' file to enable the software pattern which alters the brightness for the specified duration with one software timer. Moreover consumers can write 'hw_pattern' file to enable the hardware pattern for some LED controllers which can autonomously control brightness over time, according to some preprogrammed hardware patterns. Signed-off-by: Raphael Teysseyre <rteysseyre@gmail.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
|