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authorFrederick van der Wyck <fvanderwyck@gmail.com>2013-07-08 22:34:56 +0100
committerMatthew Garrett <matthew.garrett@nebula.com>2013-09-05 08:51:33 -0400
commitaa3b88a3a4b75c4dd17e3091280cd94538489147 (patch)
treee059257bd02423a021f13a24c5ce437dd4fa5faa /arch/microblaze/kernel/intc.c
parentfcb44e12d38a18f99d22ff66e739bb2f2ac762f0 (diff)
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platform samsung-q10: use ACPI instead of direct EC calls
This patch changes the Samsung Q10 backlight driver to use ACPI methods (the same ones as triggered by the brightness up/down function keys) instead of direct EC calls. The advantage is that the brightness setting is not lost on shutdown. Signed-off-by: Frederick van der Wyck <fvanderwyck@gmail.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
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