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linux-dey: blacklist bluetooth module to let BT init script manage it 

Blacklist the Bluetooth kernel module for CC95 (hci_uart) to let user
space bluetooth-init script load/unload it.
While on it, group blacklisting of all platforms using Murata chipsets.

Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
This commit is contained in:
Hector Palacios 2026-01-26 09:26:45 +01:00
parent 42d7d16e98
commit d6fe75b695
1 changed files with 9 additions and 7 deletions
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16
meta-digi-arm/recipes-kernel/linux/linux-dey_6.6.bb
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@ -47,9 +47,15 @@ KERNEL_CONFIG_FRAGMENTS:append = " \
${@bb.utils.contains('DISTRO_FEATURES', 'rt', '${RT_CONFIG_FRAGS}', '', d)} \
"
# Blacklist btnxpuart module. It will be managed by the bluetooth-init script
KERNEL_MODULE_PROBECONF:ccimx9 += "btnxpuart"
module_conf_btnxpuart:ccimx9 = "blacklist btnxpuart"
# Blacklist BT driver (as module). They will be managed by the bluetooth-init script
KERNEL_MODULE_PROBECONF:ccimx91 += "btnxpuart"
KERNEL_MODULE_PROBECONF:ccimx93 += "btnxpuart"
KERNEL_MODULE_PROBECONF:ccimx95 += "hci_uart"
KERNEL_MODULE_PROBECONF:ccmp1 += "hci_uart"
module_conf_btnxpuart:ccimx91 = "blacklist btnxpuart"
module_conf_btnxpuart:ccimx93 = "blacklist btnxpuart"
module_conf_hci_uart:ccimx95 = "blacklist hci_uart"
module_conf_hci_uart:ccmp1 = "blacklist hci_uart"
# ---------------------------------------------------------------------
# stub for devicetree which are located on digi directory
@ -61,10 +67,6 @@ do_compile:append:stm32mpcommon() {
fi
}
# Blacklist hci_uart module. It will be managed by the bluetooth-init script
KERNEL_MODULE_PROBECONF:ccmp1 += "hci_uart"
module_conf_hci_uart:ccmp1 = "blacklist hci_uart"
do_install:append:stm32mpcommon() {
if ${@bb.utils.contains('MACHINE_FEATURES','gpu','true','false',d)}; then
# when ACCEPT_EULA are filled