REG_TORCH_CFG
[REG_TORCH_CFG] = {0xE0, 0x80, 7},
[REG_TORCH_CFG] = {0x0A, 0x10, 4},
preg[REG_TORCH_CFG].regno,
preg[REG_TORCH_CFG].mask,
preg[REG_TORCH_CFG].shift);