S1DREG_LKUP_DATA
s1d13xxxfb_writereg(s1dfb, S1DREG_LKUP_DATA, red);
s1d13xxxfb_writereg(s1dfb, S1DREG_LKUP_DATA, green);
s1d13xxxfb_writereg(s1dfb, S1DREG_LKUP_DATA, blue);