From d84397f66d13951cd4bf5ec83366a1f5fadd11cf Mon Sep 17 00:00:00 2001 From: Vinayak Kariappa Chettimada Date: Mon, 5 Jul 2021 14:02:24 +0530 Subject: [PATCH] Bluetooth: Controller: Disable scan unreserved for LOW_LAT option Disable use of BT_CTLR_SCAN_UNRESERVED with BT_CTLR_LOW_LAT. nRF51x SoC needs to block any CPU use inside radio events, hence use of radio without time reservation is required for proper functioning of Controller in nRF51x. Signed-off-by: Vinayak Kariappa Chettimada --- subsys/bluetooth/controller/Kconfig.ll_sw_split | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/subsys/bluetooth/controller/Kconfig.ll_sw_split b/subsys/bluetooth/controller/Kconfig.ll_sw_split index a2f53f1a694..38740ad6b70 100644 --- a/subsys/bluetooth/controller/Kconfig.ll_sw_split +++ b/subsys/bluetooth/controller/Kconfig.ll_sw_split @@ -549,7 +549,7 @@ config BT_CTLR_SCAN_INDICATION config BT_CTLR_SCAN_UNRESERVED bool "Unreserved scan window" - depends on BT_OBSERVER + depends on BT_OBSERVER && !BT_CTLR_LOW_LAT default y if BT_MESH help Scanner will not use time space reservation for scan window when in