Re: [PATCH v1 3/6] leds: Add driver for Acer Iconia Tab A500
From: Pavel Machek <hidden>
Date: 2020-08-23 22:30:41
Also in:
linux-devicetree, linux-leds, linux-tegra, lkml
Hi!
Acer Iconia Tab A500 is an Android tablet device which has two LEDs embedded into the Power Button. Orange LED indicates "battery charging" status and white LED indicates "wake-up/charge-done" status. The new LED driver provides control over both LEDs to userspace.
quoted hunk ↗ jump to hunk
@@ -0,0 +1,121 @@ +// SPDX-License-Identifier: GPL-2.0+
Nice.
+ * Copyright 2020 GRATE-driver project.
Probably untrue.
+ white_led->cdev.name = "power-button-white";
"white:power"
+ white_led->cdev.max_brightness = LED_ON;
= 1. (And you'll need other adjustments over the code).
+ orange_led->cdev.name = "power-button-orange";
"orange:power" -- or what is this LED usually used for?
+MODULE_LICENSE("GPL v2");Should be "GPL"? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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