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Template:Rt5033: Difference between revisions

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m USB OTG: rt5033-charger
fix battery, charging and otg
 
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== Charging ==
== Flash LED ==
<code>rt5033-charger</code> driver is not available, so the charging is not controlled and there is no charging status reporting.
Currently WIP. It can be controlled with SG Micro SGM3140 charge pump LED driver<ref>[https://github.com/msm8916-mainline/linux/pull/317 arm64: dts: qcom: msm8916/39-samsung-a2015/fortuna/serranove: Add flash LED]</ref>.
There is also a forgotten patch<ref>https://lore.kernel.org/lkml/1425864191-4121-1-git-send-email-beomho.seo@samsung.com/</ref>.
 
== USB OTG ==
Another <code>rt5033-charger</code> driver issue. It's currently unable to power up a usb device in mainline. Try a hub with external power supply.

Latest revision as of 11:33, 21 September 2023

Flash LED

Currently WIP. It can be controlled with SG Micro SGM3140 charge pump LED driver[1].