| -rw-r--r-- | libopie/odevice.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp index bc09e92..82a0099 100644 --- a/libopie/odevice.cpp +++ b/libopie/odevice.cpp @@ -1964,6 +1964,7 @@ bool Zaurus::setSoftSuspend ( bool soft ) bool Zaurus::setDisplayBrightness ( int bright ) { + //qDebug( "Zaurus::setDisplayBrightness( %d )", bright ); bool res = false; int fd; @@ -1974,12 +1975,13 @@ bool Zaurus::setDisplayBrightness ( int bright ) { if ( d->m_model == Model_Zaurus_SLC7x0 ) { + //qDebug( "using special treatment for devices with the corgi backlight interface" ); // special treatment for devices with the corgi backlight interface if (( fd = ::open ( "/proc/driver/fl/corgi-bl", O_WRONLY )) >= 0 ) { - if ( bright > 0x11 ) bright = 0x11; + int value = ( bright == 1 ) ? 1 : bright * ( 17.0 / 255.0 ); char writeCommand[100]; - const int count = sprintf( writeCommand, "0x%x\n", bright ); + const int count = sprintf( writeCommand, "0x%x\n", value ); res = ( ::write ( fd, writeCommand, count ) != -1 ); ::close ( fd ); } |