:orphan:

.. title:: BT_LLL_VENDOR_NORDIC

.. option:: CONFIG_BT_LLL_VENDOR_NORDIC

*Use Nordic LLL*

Type: ``bool``

Help
====

Use Nordic Lower Link Layer implementation.

Direct dependencies
===================

\ :option:`SOC_COMPATIBLE_NRF <CONFIG_SOC_COMPATIBLE_NRF>` && \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- y

Symbols selected by this symbol
===============================

- \ :option:`BT_HAS_HCI_VS <CONFIG_BT_HAS_HCI_VS>`
- \ :option:`ENTROPY_NRF5_RNG <CONFIG_ENTROPY_NRF5_RNG>`
- \ :option:`ENTROPY_NRF5_BIAS_CORRECTION <CONFIG_ENTROPY_NRF5_BIAS_CORRECTION>`
- \ :option:`BT_CTLR_LE_ENC_SUPPORT <CONFIG_BT_CTLR_LE_ENC_SUPPORT>` if !\ :option:`BT_CTLR_DATA_LENGTH_CLEAR <CONFIG_BT_CTLR_DATA_LENGTH_CLEAR>` && !\ :option:`BT_CTLR_PHY_2M_NRF <CONFIG_BT_CTLR_PHY_2M_NRF>`
- \ :option:`BT_CTLR_CONN_PARAM_REQ_SUPPORT <CONFIG_BT_CTLR_CONN_PARAM_REQ_SUPPORT>`
- \ :option:`BT_CTLR_EXT_REJ_IND_SUPPORT <CONFIG_BT_CTLR_EXT_REJ_IND_SUPPORT>`
- \ :option:`BT_CTLR_SLAVE_FEAT_REQ_SUPPORT <CONFIG_BT_CTLR_SLAVE_FEAT_REQ_SUPPORT>`
- \ :option:`BT_CTLR_DATA_LEN_UPDATE_SUPPORT <CONFIG_BT_CTLR_DATA_LEN_UPDATE_SUPPORT>` if \ :option:`HAS_HW_NRF_CCM_LFLEN_8BIT <CONFIG_HAS_HW_NRF_CCM_LFLEN_8BIT>` || \ :option:`BT_CTLR_DATA_LENGTH_CLEAR <CONFIG_BT_CTLR_DATA_LENGTH_CLEAR>`
- \ :option:`BT_CTLR_PRIVACY_SUPPORT <CONFIG_BT_CTLR_PRIVACY_SUPPORT>` if !\ :option:`SOC_SERIES_NRF51X <CONFIG_SOC_SERIES_NRF51X>`
- \ :option:`BT_CTLR_EXT_SCAN_FP_SUPPORT <CONFIG_BT_CTLR_EXT_SCAN_FP_SUPPORT>`
- \ :option:`BT_CTLR_PHY_2M_SUPPORT <CONFIG_BT_CTLR_PHY_2M_SUPPORT>` if \ :option:`HAS_HW_NRF_RADIO_BLE_2M <CONFIG_HAS_HW_NRF_RADIO_BLE_2M>` || \ :option:`BT_CTLR_PHY_2M_NRF <CONFIG_BT_CTLR_PHY_2M_NRF>`
- \ :option:`BT_CTLR_PHY_CODED_SUPPORT <CONFIG_BT_CTLR_PHY_CODED_SUPPORT>` if \ :option:`HAS_HW_NRF_RADIO_BLE_CODED <CONFIG_HAS_HW_NRF_RADIO_BLE_CODED>`
- \ :option:`BT_CTLR_PHY_UPDATE_SUPPORT <CONFIG_BT_CTLR_PHY_UPDATE_SUPPORT>` if \ :option:`BT_CTLR_PHY_2M_SUPPORT <CONFIG_BT_CTLR_PHY_2M_SUPPORT>` || \ :option:`BT_CTLR_PHY_CODED_SUPPORT <CONFIG_BT_CTLR_PHY_CODED_SUPPORT>`
- \ :option:`BT_CTLR_ADV_EXT_SUPPORT <CONFIG_BT_CTLR_ADV_EXT_SUPPORT>`
- \ :option:`BT_CTLR_ADV_PERIODIC_SUPPORT <CONFIG_BT_CTLR_ADV_PERIODIC_SUPPORT>`
- \ :option:`BT_CTLR_SYNC_PERIODIC_SUPPORT <CONFIG_BT_CTLR_SYNC_PERIODIC_SUPPORT>`
- \ :option:`BT_CTLR_ADV_ISO_SUPPORT <CONFIG_BT_CTLR_ADV_ISO_SUPPORT>`
- \ :option:`BT_CTLR_SYNC_ISO_SUPPORT <CONFIG_BT_CTLR_SYNC_ISO_SUPPORT>`
- \ :option:`BT_CTLR_DF_SUPPORT <CONFIG_BT_CTLR_DF_SUPPORT>` if \ :option:`HAS_HW_NRF_RADIO_BLE_DF <CONFIG_HAS_HW_NRF_RADIO_BLE_DF>`
- \ :option:`BT_CTLR_CHAN_SEL_2_SUPPORT <CONFIG_BT_CTLR_CHAN_SEL_2_SUPPORT>`
- \ :option:`BT_CTLR_MIN_USED_CHAN_SUPPORT <CONFIG_BT_CTLR_MIN_USED_CHAN_SUPPORT>`
- \ :option:`BT_CTLR_DTM_HCI_SUPPORT <CONFIG_BT_CTLR_DTM_HCI_SUPPORT>`
- \ :option:`BT_CTLR_CONN_RSSI_SUPPORT <CONFIG_BT_CTLR_CONN_RSSI_SUPPORT>`
- \ :option:`BT_CTLR_XTAL_ADVANCED_SUPPORT <CONFIG_BT_CTLR_XTAL_ADVANCED_SUPPORT>`
- \ :option:`BT_CTLR_SCHED_ADVANCED_SUPPORT <CONFIG_BT_CTLR_SCHED_ADVANCED_SUPPORT>`
- \ :option:`BT_CTLR_TIFS_HW_SUPPORT <CONFIG_BT_CTLR_TIFS_HW_SUPPORT>`
- \ :option:`BT_CTLR_ULL_LLL_PRIO_SUPPORT <CONFIG_BT_CTLR_ULL_LLL_PRIO_SUPPORT>`

Kconfig definition
==================

.. highlight:: kconfig

At ``subsys/bluetooth/controller/Kconfig.ll_sw_split:8``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:9`` → ``subsys/bluetooth/Kconfig:240`` → ``subsys/bluetooth/controller/Kconfig:594``

Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Controller

.. parsed-literal::

    config BT_LLL_VENDOR_NORDIC
    	bool "Use Nordic LLL"
    	default y
    	select \ :option:`BT_HAS_HCI_VS <CONFIG_BT_HAS_HCI_VS>`
    	select \ :option:`ENTROPY_NRF5_RNG <CONFIG_ENTROPY_NRF5_RNG>`
    	select \ :option:`ENTROPY_NRF5_BIAS_CORRECTION <CONFIG_ENTROPY_NRF5_BIAS_CORRECTION>`
    	select \ :option:`BT_CTLR_LE_ENC_SUPPORT <CONFIG_BT_CTLR_LE_ENC_SUPPORT>` if !\ :option:`BT_CTLR_DATA_LENGTH_CLEAR <CONFIG_BT_CTLR_DATA_LENGTH_CLEAR>` && !\ :option:`BT_CTLR_PHY_2M_NRF <CONFIG_BT_CTLR_PHY_2M_NRF>`
    	select \ :option:`BT_CTLR_CONN_PARAM_REQ_SUPPORT <CONFIG_BT_CTLR_CONN_PARAM_REQ_SUPPORT>`
    	select \ :option:`BT_CTLR_EXT_REJ_IND_SUPPORT <CONFIG_BT_CTLR_EXT_REJ_IND_SUPPORT>`
    	select \ :option:`BT_CTLR_SLAVE_FEAT_REQ_SUPPORT <CONFIG_BT_CTLR_SLAVE_FEAT_REQ_SUPPORT>`
    	select \ :option:`BT_CTLR_DATA_LEN_UPDATE_SUPPORT <CONFIG_BT_CTLR_DATA_LEN_UPDATE_SUPPORT>` if \ :option:`HAS_HW_NRF_CCM_LFLEN_8BIT <CONFIG_HAS_HW_NRF_CCM_LFLEN_8BIT>` || \ :option:`BT_CTLR_DATA_LENGTH_CLEAR <CONFIG_BT_CTLR_DATA_LENGTH_CLEAR>`
    	select \ :option:`BT_CTLR_PRIVACY_SUPPORT <CONFIG_BT_CTLR_PRIVACY_SUPPORT>` if !\ :option:`SOC_SERIES_NRF51X <CONFIG_SOC_SERIES_NRF51X>`
    	select \ :option:`BT_CTLR_EXT_SCAN_FP_SUPPORT <CONFIG_BT_CTLR_EXT_SCAN_FP_SUPPORT>`
    	select \ :option:`BT_CTLR_PHY_2M_SUPPORT <CONFIG_BT_CTLR_PHY_2M_SUPPORT>` if \ :option:`HAS_HW_NRF_RADIO_BLE_2M <CONFIG_HAS_HW_NRF_RADIO_BLE_2M>` || \ :option:`BT_CTLR_PHY_2M_NRF <CONFIG_BT_CTLR_PHY_2M_NRF>`
    	select \ :option:`BT_CTLR_PHY_CODED_SUPPORT <CONFIG_BT_CTLR_PHY_CODED_SUPPORT>` if \ :option:`HAS_HW_NRF_RADIO_BLE_CODED <CONFIG_HAS_HW_NRF_RADIO_BLE_CODED>`
    	select \ :option:`BT_CTLR_PHY_UPDATE_SUPPORT <CONFIG_BT_CTLR_PHY_UPDATE_SUPPORT>` if \ :option:`BT_CTLR_PHY_2M_SUPPORT <CONFIG_BT_CTLR_PHY_2M_SUPPORT>` || \ :option:`BT_CTLR_PHY_CODED_SUPPORT <CONFIG_BT_CTLR_PHY_CODED_SUPPORT>`
    	select \ :option:`BT_CTLR_ADV_EXT_SUPPORT <CONFIG_BT_CTLR_ADV_EXT_SUPPORT>`
    	select \ :option:`BT_CTLR_ADV_PERIODIC_SUPPORT <CONFIG_BT_CTLR_ADV_PERIODIC_SUPPORT>`
    	select \ :option:`BT_CTLR_SYNC_PERIODIC_SUPPORT <CONFIG_BT_CTLR_SYNC_PERIODIC_SUPPORT>`
    	select \ :option:`BT_CTLR_ADV_ISO_SUPPORT <CONFIG_BT_CTLR_ADV_ISO_SUPPORT>`
    	select \ :option:`BT_CTLR_SYNC_ISO_SUPPORT <CONFIG_BT_CTLR_SYNC_ISO_SUPPORT>`
    	select \ :option:`BT_CTLR_DF_SUPPORT <CONFIG_BT_CTLR_DF_SUPPORT>` if \ :option:`HAS_HW_NRF_RADIO_BLE_DF <CONFIG_HAS_HW_NRF_RADIO_BLE_DF>`
    	select \ :option:`BT_CTLR_CHAN_SEL_2_SUPPORT <CONFIG_BT_CTLR_CHAN_SEL_2_SUPPORT>`
    	select \ :option:`BT_CTLR_MIN_USED_CHAN_SUPPORT <CONFIG_BT_CTLR_MIN_USED_CHAN_SUPPORT>`
    	select \ :option:`BT_CTLR_DTM_HCI_SUPPORT <CONFIG_BT_CTLR_DTM_HCI_SUPPORT>`
    	select \ :option:`BT_CTLR_CONN_RSSI_SUPPORT <CONFIG_BT_CTLR_CONN_RSSI_SUPPORT>`
    	select \ :option:`BT_CTLR_XTAL_ADVANCED_SUPPORT <CONFIG_BT_CTLR_XTAL_ADVANCED_SUPPORT>`
    	select \ :option:`BT_CTLR_SCHED_ADVANCED_SUPPORT <CONFIG_BT_CTLR_SCHED_ADVANCED_SUPPORT>`
    	select \ :option:`BT_CTLR_TIFS_HW_SUPPORT <CONFIG_BT_CTLR_TIFS_HW_SUPPORT>`
    	select \ :option:`BT_CTLR_ULL_LLL_PRIO_SUPPORT <CONFIG_BT_CTLR_ULL_LLL_PRIO_SUPPORT>`
    	depends on \ :option:`SOC_COMPATIBLE_NRF <CONFIG_SOC_COMPATIBLE_NRF>` && \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`
    	help
    	  Use Nordic Lower Link Layer implementation.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*