ks0127_write
ks0127_write(sd, reg, val);
ks0127_write(sd, i, table[i]);
ks0127_write(sd, i, table[i]);
ks0127_write(sd, i, table[i]);
ks0127_write(sd, i, table[i]);
ks0127_write(sd, KS_UGAIN, reg_defaults[KS_UGAIN]);
ks0127_write(sd, KS_VGAIN, reg_defaults[KS_VGAIN]);
ks0127_write(sd, KS_UVOFFH, reg_defaults[KS_UVOFFH]);
ks0127_write(sd, KS_UVOFFL, reg_defaults[KS_UVOFFL]);
ks0127_write(sd, KS_UGAIN, reg_defaults[KS_UGAIN]);
ks0127_write(sd, KS_VGAIN, reg_defaults[KS_VGAIN]);
ks0127_write(sd, KS_UVOFFH, reg_defaults[KS_UVOFFH]);
ks0127_write(sd, KS_UVOFFL, reg_defaults[KS_UVOFFL]);
ks0127_write(sd, KS_DEMOD, reg_defaults[KS_DEMOD]);
ks0127_write(sd, KS_CMDA, 0x2c);
ks0127_write(sd, KS_OFMTA, 0x20); /* tristate */
ks0127_write(sd, KS_CMDA, 0x2c | 0x80); /* power down */