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- .. SPDX-License-Identifier: GPL-2.0
- ==================================
- Kernel driver for Crane EL15203000
- ==================================
- /sys/class/leds/<led>/hw_pattern
- --------------------------------
- Specify a hardware pattern for the EL15203000 LED.
- The LEDs board supports only predefined patterns by firmware
- for specific LEDs.
- Breathing mode for Screen frame light tube::
- "0 4000 1 4000"
- ^
- |
- Max-| ---
- | / \
- | / \
- | / \ /
- | / \ /
- Min-|- ---
- |
- 0------4------8--> time (sec)
- Cascade mode for Pipe LED::
- "1 800 2 800 4 800 8 800 16 800"
- ^
- |
- 0 On -|----+ +----+ +---
- | | | | |
- Off-| +-------------------+ +-------------------+
- |
- 1 On -| +----+ +----+
- | | | | |
- Off |----+ +-------------------+ +------------------
- |
- 2 On -| +----+ +----+
- | | | | |
- Off-|---------+ +-------------------+ +-------------
- |
- 3 On -| +----+ +----+
- | | | | |
- Off-|--------------+ +-------------------+ +--------
- |
- 4 On -| +----+ +----+
- | | | | |
- Off-|-------------------+ +-------------------+ +---
- |
- 0---0.8--1.6--2.4--3.2---4---4.8--5.6--6.4--7.2---8--> time (sec)
- Inverted cascade mode for Pipe LED::
- "30 800 29 800 27 800 23 800 15 800"
- ^
- |
- 0 On -| +-------------------+ +-------------------+
- | | | | |
- Off-|----+ +----+ +---
- |
- 1 On -|----+ +-------------------+ +------------------
- | | | | |
- Off | +----+ +----+
- |
- 2 On -|---------+ +-------------------+ +-------------
- | | | | |
- Off-| +----+ +----+
- |
- 3 On -|--------------+ +-------------------+ +--------
- | | | | |
- Off-| +----+ +----+
- |
- 4 On -|-------------------+ +-------------------+ +---
- | | | | |
- Off-| +----+ +----+
- |
- 0---0.8--1.6--2.4--3.2---4---4.8--5.6--6.4--7.2---8--> time (sec)
- Bounce mode for Pipe LED::
- "1 800 2 800 4 800 8 800 16 800 16 800 8 800 4 800 2 800 1 800"
- ^
- |
- 0 On -|----+ +--------
- | | |
- Off-| +---------------------------------------+
- |
- 1 On -| +----+ +----+
- | | | | |
- Off |----+ +-----------------------------+ +--------
- |
- 2 On -| +----+ +----+
- | | | | |
- Off-|---------+ +-------------------+ +-------------
- |
- 3 On -| +----+ +----+
- | | | | |
- Off-|--------------+ +---------+ +------------------
- |
- 4 On -| +---------+
- | | |
- Off-|-------------------+ +-----------------------
- |
- 0---0.8--1.6--2.4--3.2---4---4.8--5.6--6.4--7.2---8--> time (sec)
- Inverted bounce mode for Pipe LED::
- "30 800 29 800 27 800 23 800 15 800 15 800 23 800 27 800 29 800 30 800"
- ^
- |
- 0 On -| +---------------------------------------+
- | | |
- Off-|----+ +--------
- |
- 1 On -|----+ +-----------------------------+ +--------
- | | | | |
- Off | +----+ +----+
- |
- 2 On -|---------+ +-------------------+ +-------------
- | | | | |
- Off-| +----+ +----+
- |
- 3 On -|--------------+ +---------+ +------------------
- | | | | |
- Off-| +----+ +----+
- |
- 4 On -|-------------------+ +-----------------------
- | | |
- Off-| +---------+
- |
- 0---0.8--1.6--2.4--3.2---4---4.8--5.6--6.4--7.2---8--> time (sec)
|