libtriple: implement option to keep LCD backlight on in standby

Based on an idea by Kim Danielmeier, keep the backlight on if
TRIPLE_LCDBACKLIGHT environment variable is set.
This commit is contained in:
Stefan Seyfried
2012-03-04 17:48:41 +01:00
parent d2a05977e5
commit 137948804b
2 changed files with 17 additions and 1 deletions

View File

@@ -8,7 +8,10 @@ environment variables, which are described here:
TRIPLE_NOSCART=1 - makes neutrino *not* do any voltage switching on
SCART pin 8, probably not useful for anyone but me
TRIPLE_DEBUG=... - controls various debugging levels in libtriple
TRIPLE_LCDBACKLIGHT=1 - makes the LCD backlight stay on in standby,
may disturb others
HAL_DEBUG=... - controls various debugging levels in libtriple
valid values for the different component:
audio 0x01
video 0x02