64 lines
1.9 KiB
Bash
64 lines
1.9 KiB
Bash
#!/bin/sh
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set -e
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PREREQS=""
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case $1 in
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prereqs) echo "${PREREQS}"; exit 0;;
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esac
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. /usr/share/initramfs-tools/hook-functions
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# Fetch the device parameters
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for x in $(cat /proc/cmdline); do
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case $x in
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mobile.qcomsoc=*) QCOMSOC="${x#mobile.qcomsoc=}" ;;
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mobile.model=*) MODEL="${x#mobile.model=}" ;;
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esac
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done
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if [ "${QCOMSOC}" ] && [ "${MODEL}" ]; then
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# Special case for the OnePlus 6 & 6T: both models use the same
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# firmware folder: sdm845/oneplus6
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if [ "${MODEL}" = "enchilada" ] || [ "${MODEL}" = "fajita" ]; then
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MODEL="oneplus6"
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fi
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# Special case for the "fp4" (Fairphone 4): this model uses the
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# "fairphone4" firmware folder
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if [ "${MODEL}" = "fp4" ]; then
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MODEL="fairphone4"
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fi
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# Special case for "bonito" (Pixel 3a XL): this model uses the "sargo" (Pixel 3a) firmware folders
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if [ "${MODEL}" = "bonito" ]; then
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MODEL="sargo"
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fi
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FW_LIST="${QCOMSOC}/${MODEL}/adsp.mbn \
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${QCOMSOC}/${MODEL}/cdsp.mbn \
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${QCOMSOC}/${MODEL}/ipa_fws.mbn"
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FW_RADIO="ath10k/WCN3990/hw1.0/board-2.bin \
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qca/${MODEL}/crnv21.bin \
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qca/crbtfw21.tlv \
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qca/crnv21.bin"
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if [ "${QCOMSOC}" = "qcom/sdm845" ]; then
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FW_LIST="${FW_LIST} \
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${QCOMSOC}/${MODEL}/a630_zap.mbn"
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elif [ "${QCOMSOC}" = "qcom/sm7225" ] || [ "${QCOMSOC}" = "qcom/sdm670" ]; then
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FW_LIST="${FW_LIST} \
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${QCOMSOC}/${MODEL}/a615_zap.mbn"
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fi
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FW_LIST="${FW_LIST} ${FW_RADIO}"
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for fwfile in ${FW_LIST}; do
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if [ -f "/lib/firmware/updates/${version?}/${fwfile}" ] ||
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[ -f "/lib/firmware/updates/${fwfile}" ] ||
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[ -f "/lib/firmware/${version}/${fwfile}" ] ||
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[ -f "/lib/firmware/${fwfile}" ]; then
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add_firmware "${fwfile}"
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else
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echo "I: Ignoring missing firmware ${fwfile}"
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fi
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done
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fi
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