HCI_SET
u32 in[TCI_WORDS] = { HCI_SET, HCI_WIRELESS, state, 0, 0, 0 };
u32 in[TCI_WORDS] = { HCI_SET, reg, in1, 0, 0, 0 };
u32 in[TCI_WORDS] = { HCI_SET, HCI_ECO_MODE, 0, 1, 0, 0 };