Commit message (Collapse) | Author | Age | Files | Lines | |
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* | mvebu: puzzle-mcu: improve led driver | Daniel Golle | 2021-12-21 | 1 | -51/+75 |
| | | | | | | | | Set blinking mode using scheduled work instead of blocking which may result in deadlocks. Add dynamic kprintf debugging hexdumps of all MCU rx and tx. Signed-off-by: Daniel Golle <daniel@makrotopia.org> | ||||
* | mvebu: puzzle-m902: add driver for MCU driving LEDs, fan and buzzer | Daniel Golle | 2021-12-21 | 1 | -0/+247 |
Backport MFD driver for communicating with the on-board MCU found on IEI World Puzzle appliances. Improve the driver to support multiple LEDs, apply a default state and let MCU take care of blinking if timing is within supported range. Wire up LEDs and fan for Puzzle M902 in device tree. Signed-off-by: Daniel Golle <daniel@makrotopia.org> |