DIB7000M_POWER_INTERFACE_ONLY
dib7000m_set_power_mode(st, DIB7000M_POWER_INTERFACE_ONLY);
case DIB7000M_POWER_INTERFACE_ONLY: /* TODO power up either SDIO or I2C or SRAM */
dib7000m_set_power_mode(state, DIB7000M_POWER_INTERFACE_ONLY);