# Amlogic Kernel 6.12 Configuration Include
# This file contains kernel-specific configuration for Amlogic boards using kernel 6.12
# Include this file in board configurations to ensure proper kernel version handling
#
# Usage: source amlogic_k6.12.inc

# AMLOGIC TODO: Kernel 6.12 configuration loaded
display_alert "AMLOGIC TODO: Loading Amlogic kernel 6.12 configuration" "${BOARD:-unknown}" "info"

# Kernel version information
# This is critical to avoid warnings like:
# "KERNELBRANCH ('local') is set, but KERNEL_MAJOR_MINOR is unset"
KERNEL_MAJOR_MINOR="6.12"
KERNEL_VERSION_FULL="6.12.58"
KERNEL_VER="aml-6.12"
KERNEL_BRANCH="android16-6.12"

# Kernel source configuration
# When using local sources, these will be overridden by amlogic_common.inc
KERNELSOURCE_DEFAULT="https://github.com/amlogic/linux"
KERNELBRANCH_DEFAULT="${KERNEL_BRANCH}"
KERNELPATCHDIR_DEFAULT="archive/amlogic-${KERNEL_MAJOR_MINOR}"

# Kernel build configuration
LINUX_DEFCONFIG="s6_bq201_defconfig"
LINUX_DEFCONFIG_FALLBACK="s6.cfg"
KERNEL_DEVICETREE="s6_s905d5_bq201_linux.dtb"

# Kernel target configuration
KERNEL_TARGET="amlogic-kernel-target"
KERNEL_TEST_TARGET="amlogic-kernel-test-target"

# Kernel modules configuration
MODULES_BLACKLIST="amlogic-modules-blacklist"
MODULES_INITRD="mesons6-bq201-initrd"

# Kernel build flags and options
KERNEL_BUILD_FLAGS=""
KERNEL_IMAGE_TYPE="Image"
KERNEL_CONSOLE="ttyAML0"

# Function to validate kernel configuration
function validate_kernel_config__amlbian_k6_12() {
    display_alert "AMLOGIC TODO: Validating kernel 6.12 configuration" "${BOARD}" "info"

    # Ensure KERNEL_MAJOR_MINOR is set when KERNELBRANCH is set
    if [[ -n "${KERNELBRANCH}" ]] && [[ -z "${KERNEL_MAJOR_MINOR}" ]]; then
        display_alert "WARNING" "KERNELBRANCH ('${KERNELBRANCH}') is set, but KERNEL_MAJOR_MINOR is unset" "warn"
        KERNEL_MAJOR_MINOR="6.12"
        display_alert "INFO" "Setting KERNEL_MAJOR_MINOR to '6.12' based on kernel version" "info"
    fi

    # Log kernel configuration for debugging
    display_alert "AMLOGIC TODO: Kernel config" \
        "MAJOR_MINOR: ${KERNEL_MAJOR_MINOR}, VERSION: ${KERNEL_VERSION_FULL}, BRANCH: ${KERNELBRANCH:-not set}" \
        "info"

    return 0
}

# Function to setup kernel build environment
function setup_kernel_build_env__amlbian_k6_12() {
    display_alert "AMLOGIC TODO: Setting up kernel 6.12 build environment" "${BOARD}" "info"

    # Export kernel version variables
    export KERNEL_MAJOR_MINOR
    export KERNEL_VERSION_FULL
    export KERNEL_VER

    return 0
}

# Hook to validate kernel config before build
function pre_kernel_build__amlbian_k6_12() {
    display_alert "AMLOGIC TODO: Pre-kernel build hook for 6.12" "${BOARD}" "info"
    validate_kernel_config__amlbian_k6_12
    setup_kernel_build_env__amlbian_k6_12
}

# Function to get kernel source info
function get_kernel_source_info__amlbian_k6_12() {
    if [[ "${USE_LOCAL_SOURCES}" == "yes" ]]; then
        echo "Using local kernel source at: ${LOCAL_KERNEL_PATH:-not set}"
        echo "Kernel branch: local"
        echo "Kernel version: ${KERNEL_VERSION_FULL}"
    else
        echo "Using remote kernel source: ${KERNELSOURCE:-${KERNELSOURCE_DEFAULT}}"
        echo "Kernel branch: ${KERNELBRANCH:-${KERNELBRANCH_DEFAULT}}"
        echo "Kernel version: ${KERNEL_VERSION_FULL}"
    fi
}

VENDOR_MODS=(
    amlogic_crypto_dma
    amlogic_wireless
    sha1_ce
    zsmalloc
    libarc4
    leds_gpio
    gpio_regulator
    drm_dp_aux_bus
    aml_zram
    system_heap
    mdio_mux
    pcs_xpcs
    mii
    rtl8150
    r8152
    usbnet
    asix
    ax88179_178a
    cdc_ether
    cdc_eem
    cdc_ncm
    aqc111
    r8153_ecm
    usb_f_rndis
    i2c_dev
    pps_core
    ptp
    cfg80211
    mac80211
    slab_large
    amlogic_dma
    amlogic_i3c
    amlogic_dvb_demux
    amlogic_dummy_fe
    amlogic_dvb_ci
    meson_typec_ctrl
    amlogic_rtc
    aml_watermark
    amlogic_usbgadget
    i2c_gsv2715
    it8563
    amlogic_socinfo
    amlogic_host
    amlogic_led
    amlogic_mdio_g12a
    amlogic_realtek
    stmmac
    stmmac_platform
    dwmac_meson
    dwmac_meson8b
    dwmac_dwc_qos_eth
    amlogic_hsg_phy
    amlogic_jtag
    amlogic_seckey
    amlogic_usb_cam
    amlogic_global_timer
    amlogic_pio
    amlogic_snd_codec_dummy
    amlogic_snd_codec_ad82120b
    amlogic_snd_codec_es8389
    amlogic_snd_soc
    amlogic_pcie
    snd_aloop
)

# Include this configuration in the build process
validate_kernel_config__amlbian_k6_12

# End of amlogic_k6.12.inc