# Reference: <https://postmarketos.org/devicepkg>
# Maintainer: Jenneron <jenneron@protonmail.com>
pkgname=device-google-snow
pkgdesc="Samsung Chromebook"
pkgver=2
pkgrel=0
url="https://postmarketos.org"
license="MIT"
arch="armv7"
options="!check !archcheck"
depends="
	alsa-ucm-conf
	postmarketos-base
	u-boot-snow
"
makedepends="
	devicepkg-dev
	u-boot-tools
"
source="
	deviceinfo
	i3wm/xorg.conf.d/90-tap-to-click.conf
	modprobe.d/mali.conf
	uboot-script.cmd
	ucm/HiFi.conf
	ucm/Snow-I2S-MAX98090.conf
	mpv/mpv.conf.wayland
	mpv/mpv.conf.xorg
	sway/foot/foot.ini
	sway/tinydm/10-no-hardware-cursor.sh
"
subpackages="
	$pkgname-i3wm
	$pkgname-kernel-rev4:kernel_rev4
	$pkgname-kernel-rev5:kernel_rev5
	$pkgname-mpv-wayland:mpv_wayland
	$pkgname-mpv-xorg:mpv_xorg
	$pkgname-nonfree-firmware:nonfree_firmware
	$pkgname-sway
"

build() {
	devicepkg_build $startdir $pkgname

	mkimage \
		-A arm \
		-O linux \
		-T script \
		-C none \
		-a 0 \
		-e 0 \
		-n postmarketos \
		-d "$srcdir"/uboot-script.cmd \
		"$srcdir"/boot.scr
}

package() {
	devicepkg_package $startdir $pkgname

	# Block panfrost probe as it causes segfault in X11
	install -Dm644 "$srcdir"/mali.conf \
		"$pkgdir"/etc/modprobe.d/mali.conf

	# Alsa UCM configs
	install -Dm644 "$srcdir"/Snow-I2S-MAX98090.conf \
		"$pkgdir"/usr/share/alsa/ucm2/conf.d/Snow-I2S-MAX980/Snow-I2S-MAX98090.conf
	install -Dm644 "$srcdir"/HiFi.conf \
		"$pkgdir"/usr/share/alsa/ucm2/conf.d/Snow-I2S-MAX980/HiFi.conf

	# U-Boot script
	install -Dm644 "$srcdir"/boot.scr \
		"$pkgdir"/boot/boot.scr
}

i3wm() {
	install_if="$pkgname=$pkgver-r$pkgrel postmarketos-ui-i3wm"
	install -D -m644 "$srcdir"/90-tap-to-click.conf \
		"$subpkgdir"/etc/X11/xorg.conf.d/90-tap-to-click.conf
}

# Kernel subpackages to copy correct DTB, uboot-script.cmd selects copied one

kernel_rev4() {
	pkgdesc="Google Snow Rev 4"
	depends="linux-postmarketos-exynos5"
	devicepkg_subpackage_kernel $startdir $pkgname $subpkgname
}

kernel_rev5() {
	pkgdesc="Google Snow Rev 5"
	depends="linux-postmarketos-exynos5"
	devicepkg_subpackage_kernel $startdir $pkgname $subpkgname
}

mpv_wayland() {
	# Looks like wayland libs are installed with some x11 UIs too, so match wlroots here
	install_if="$pkgname=$pkgver-r$pkgrel mpv wlroots"
	install -Dm644 "$srcdir"/mpv.conf.wayland \
		"$subpkgdir"/etc/mpv/mpv.conf
}

mpv_xorg() {
	install_if="$pkgname=$pkgver-r$pkgrel mpv xorg-server"
	install -Dm644 "$srcdir"/mpv.conf.xorg \
		"$subpkgdir"/etc/mpv/mpv.conf
}

nonfree_firmware() {
	pkgdesc="WiFi/BT and MFC firmware"
	depends="linux-firmware-mrvl linux-firmware-other"
	mkdir "$subpkgdir"
}

sway() {
	install_if="$pkgname=$pkgver-r$pkgrel postmarketos-ui-sway"
	install -Dm644 "$srcdir"/foot.ini \
		"$subpkgdir"/etc/skel/.config/foot/foot.ini
	install -Dm755 "$srcdir"/10-no-hardware-cursor.sh \
		"$subpkgdir"/etc/tinydm.d/env-wayland.d/10-no-hardware-cursor.sh
}

sha512sums="
f7d3b70ee5f19e634cd41294aa4d1287dad6a8324f9223aa9c26de28b46305e3a9d22e340e0121d7a335aee0be49727e1e289d5daa53e7f22faa7d1347c5abd1  deviceinfo
e53ca475830930ecfc1fd537702e850e2abcb66fbed521cb6c3a2918d762649254bd0244ec93a47b20dfc593ec3afc9bdebdec1759a7bc96dcbe4800f40893da  90-tap-to-click.conf
c5fdd5a39a41044343d937a1ad31cc6bb893f19a329beb4ce09249064cac066d643c84ffcbfcd794113c228c5a56e28c82812092751546b49ab31142dc8245b1  mali.conf
e55e7ccbd038546b70825ed58bdf39bd2780176eacf4fbb36a0bfa3dcfa585a42f891905171ac4e7ce2e98f0c16d41a8586eca870fc53ac8f3adacc7b045777e  uboot-script.cmd
8a8f593694528a9323ef4a0aff7e9c6ad45608957eb042d425663f682885c2f95eb01db4fe87b7c43a90de48f3e5f8b10cab4b13c547b5b0d31b924fcb083cad  HiFi.conf
b163535da7626e3866faa45768c3888f69f90c98d694650e16a7594a03eb91391e166931eb487901217d983bb2dc4e49b99a2a5531740a7d87f8f4f5c3d0cf59  Snow-I2S-MAX98090.conf
8f9dc3c7caeab6c5321dc2bf498f1a03a793f23cb776763316bc356b9d433d7a3337e61154069464dcda200bf390b99f3be8f657a40c6d2f6be3cbc6fb751080  mpv.conf.wayland
d6bc39df48ba0e985a796426039205335adf1c91b9c150b05a4239339fc78b1748b3a83c699de69e9a5829f29573a323f40788da58ed15b1951de1eab7e31c3d  mpv.conf.xorg
61c56cf84cf88371a2238845db1f8283c7eb7b417dec8c51d71e51fb96899bb026c0ee22dc94a43537a56477fb0db59de960949add4b0ce90552a1286e6afe69  foot.ini
78e566bf3a597b9b5f73f686feb93ae61d1bed350366428d74c7735f1f82ab390f47ba9deb9d21e8dfcee251dc6178956838ca1b34838bb0a7d740be0e2c8330  10-no-hardware-cursor.sh
"
