Okay, here's the results: 0000: 12 0a 02 41 00 00 00 00 00 00 00 00 00 0b 00 0070: 01 00 0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0100: 0a 02 00 09 09 00 00 00 01 00 00 0200: 01 00 77 00 01 01 55 00 0600: 01 0700: 02 0701: 88 40 00 00 0720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0732: 00 00
If I read that right, it looks like it is dynamic backlight capable - 0x702 | (1 << 6). Let me know if you need anything else, like if you have control code to test. I don't have much time to work on it myself at the moment but am happy to test kernels. -- Michael > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20150225/ac095781/attachment-0001.html>