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8925c469f4
This LED controller has a driver under development which is currently being reviewed by the respective kernel maintainers. They are currently on v11 which is included here. The LED1202 is a 12-channel low quiescent current LED driver with: * Supply range from 2.6 V to 5 V * 20 mA current capability per channel * 1.8 V compatible I2C control interface * 8-bit analog dimming individual control * 12-bit local PWM resolution * 8 programmable patterns If the led node is present in the controller then the channel is set to active. The output current can be adjusted separately for each channel by 8-bit analog (current sink input) and 12-bit digital (PWM) dimming control. The LED1202 implements 12 low-side current generators with independent dimming control. Internal volatile memory allows the user to store up to 8 different patterns, each pattern is a particular output configuration in terms of PWM duty-cycle (on 4096 steps). Analog dimming (on 256 steps) is per channel but common to all patterns. Each device tree LED node will have a corresponding entry in /sys/class/leds with the label name. The brightness property corresponds to the per channel analog dimming, while the patterns[1-8] to the PWM dimming control. Signed-off-by: Manuel Fombuena <fombuena@outlook.com> Link: https://github.com/openwrt/openwrt/pull/17451 Signed-off-by: Robert Marko <robimarko@gmail.com> |
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| .. | ||
| ath10k-ct | ||
| bcm27xx-gpu-fw | ||
| bcm63xx-cfe | ||
| bpf-headers | ||
| button-hotplug | ||
| cryptodev-linux | ||
| dtc/patches | ||
| gpio-button-hotplug | ||
| gpio-nct5104d | ||
| lantiq | ||
| leds-gca230718 | ||
| leds-ws2812b | ||
| linux | ||
| mac80211 | ||
| mt76 | ||
| mt7621-qtn-rgmii | ||
| mwlwifi | ||
| nat46 | ||
| qca-nss-dp | ||
| qca-ssdk | ||
| r8101 | ||
| r8125 | ||
| r8126 | ||
| r8168 | ||
| rtc-rv5c386a | ||
| rtl8812au-ct | ||
| trelay | ||
| ubnt-ledbar | ||
| ubootenv-nvram | ||