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build/config/boards/bananapicm4io.conf
Patrick Yavitz d833170688 BPI-CM4/M2S Set default cpufreq MIN / MAX
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
2025-08-13 05:49:07 -04:00

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# Amlogic A311D 4GB RAM eMMC GBE USB3
BOARD_NAME="Banana Pi CM4IO"
BOARDFAMILY="meson-g12b"
BOARD_MAINTAINER="pyavitz"
BOOTCONFIG="bananapi-cm4-cm4io_defconfig"
KERNEL_TARGET="current,edge"
KERNEL_TEST_TARGET="current"
MODULES_BLACKLIST="simpledrm" # SimpleDRM conflicts with Panfrost
FULL_DESKTOP="yes"
SERIALCON="ttyAML0"
BOOT_LOGO="desktop"
BOOT_FDT_FILE="amlogic/meson-g12b-bananapi-cm4-cm4io.dtb"
BOOTBRANCH_BOARD="tag:v2025.01"
BOOTPATCHDIR="v2025.01"
# CPUFREQ (/etc/default/cpufrequtils)
CPUMIN=1000000
CPUMAX=2400000
GOVERNOR=performance
function post_family_tweaks_bsp__bananapi_rtl_bt() {
if [[ -d "$SRC/packages/bsp/bananapi/rtl_bt" ]]; then
mkdir -p "${destination}"/lib/firmware/updates/rtl_bt
display_alert "$BOARD" "Installing upstream firmware" "info"
cp -fr $SRC/packages/bsp/bananapi/rtl_bt/* "${destination}"/lib/firmware/updates/rtl_bt/
fi
}