pkgname=firmware-bq-picmt
pkgver=4
pkgrel=0
_commit="04cced17ab21d84ea6145e58f0b12fd67ef640d0"
pkgdesc="Firmware for BQ Aquaris X5"
url="https://github.com/JonnyMe/picmt-firmware"
subpackages="$pkgname-modem $pkgname-venus $pkgname-wcnss $pkgname-wcnss-nv:wcnss_nv"
arch="aarch64 armv7"
license="proprietary"
options="!check !strip !archcheck !tracedeps pmb:cross-native"
makedepends="pil-squasher"
source="https://github.com/JonnyMe/picmt-firmware/raw/$_commit/picmt_firmware_files.tar.xz"

_fwdir="/lib/firmware/postmarketos"

build() {
	pil-squasher wcnss.mbn wcnss.mdt
	pil-squasher modem.mbn modem.mdt
	# venus.mbn exists already but seems a bit different
	pil-squasher venus2.mbn venus.mdt
}

package() {
	# parent package is empty
	mkdir -p "$pkgdir"
}

modem() {
	pkgdesc="BQ Aquaris X5 modem firmware"
	install -Dm644 "$srcdir"/modem.mbn "$subpkgdir/$_fwdir"/modem.mbn
	ln -s modem.mbn "$subpkgdir/$_fwdir"/modem.mdt
	install -Dm644 "$srcdir"/mba.mbn "$subpkgdir/$_fwdir"/mba.mbn
}

venus() {
	pkgdesc="BQ Aquaris X5 video firmware"
	provides="firmware-qcom-msm8916-venus=$pkgver-r$pkgrel"

	# Linux detects squashed (.mbn) vs non-squashed (.mdt + .b*) based on
	# file contents, so it is fine to install venus.mbn to venus.mdt
	# Older kernels look for venus.mdt, newer ones directly for venus.mbn
	install -Dm644 "$srcdir"/venus2.mbn "$subpkgdir/$_fwdir"/qcom/venus-1.8/venus.mbn
	ln -s venus.mbn "$subpkgdir/$_fwdir"/qcom/venus-1.8/venus.mdt
}

wcnss() {
	pkgdesc="BQ Aquaris X5 WiFi/BT firmware"
	provides="firmware-qcom-msm8916-wcnss=$pkgver-r$pkgrel"

	install -Dm644 "$srcdir"/wcnss.mbn "$subpkgdir/$_fwdir"/wcnss.mbn
	ln -s wcnss.mbn "$subpkgdir/$_fwdir"/wcnss.mdt
}

wcnss_nv() {
	pkgdesc="BQ Aquaris X5 WiFi/BT firmware configuration"

	case "$CARCH" in
		# WCNSS_cfg.dat etc are only needed on downstream (armv7)
		armv7)	files="WCNSS_*" ;;
		*)	files="WCNSS_qcom_wlan_nv.bin" ;;
	esac

	install -Dm644 "$srcdir"/$files -t "$subpkgdir/$_fwdir"/wlan/prima
}

sha512sums="7f426e5fdb20319ed22c16be1ce13d069532bdfb8dc754a735c2a019342758b1f0210614dfeaa1d850802083a550ec8a6931d3572d203267cae8ec59f6613d82  picmt_firmware_files.tar.xz"