RNG_FRODETUNE_REG
[RNG_FRODETUNE_REG] = 0x24,
[RNG_FRODETUNE_REG] = 0x24,
omap_rng_write(priv, RNG_FRODETUNE_REG, 0x0);
omap_rng_write(priv, RNG_FRODETUNE_REG, 0x0);
fro_detune = fro_detune | omap_rng_read(priv, RNG_FRODETUNE_REG);
omap_rng_write(priv, RNG_FRODETUNE_REG, fro_detune);