device-samsung-j7xelte: comply with firmware policy

Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/8402>

device/testing/device-samsung-j7xelte/APKBUILD

@@ -2,7 +2,7 @@
 maintainer="bluebunny <kalorin.bok084@passinbox.com>"
 pkgname=device-samsung-j7xelte
 pkgdesc="Samsung Galaxy J7 (2016)"
-pkgver=7
+pkgver=8
 pkgrel=0
 url="https://postmarketos.org"
 license="MIT"
@@ -10,13 +10,13 @@ arch="aarch64"
 options="!check !archcheck"
 depends="
 	dtbtool-exynos
+	linux-firmware-brcm
 	linux-postmarketos-exynos7870
 	mesa-dri-simpledrm
 	mkbootimg
 	postmarketos-base
 "
 makedepends="devicepkg-dev"
-_pmb_recommends="firmware-samsung-j7xelte"
 source="
 	deviceinfo
 	modules-initfs
@@ -28,9 +28,15 @@ build() {
 
 package() {
 	devicepkg_package $startdir $pkgname
+
+	# linux-firmware-brcm doesn't have a default sdio.txt file
+	# for BCM43430/0, so the BCM43430/1 one should be symlinked.
+	mkdir -p "$pkgdir/usr/lib/firmware/brcm"
+	ln -s brcmfmac43430-sdio.txt.zst \
+		"$pkgdir/usr/lib/firmware/brcm/brcmfmac43430a0-sdio.txt.zst"
 }
 
 sha512sums="
-522034d861e03d761926333cb1b2f4d39fcdc8c30ecc12cc80947804d41e0928ec3e5a0f62789c22b32220d53ffd34a3d52dc36af940c23a9c01da448ba419ff  deviceinfo
+e0bd54b59d1aa905ae15b9225a0d85a1004a38e5a32be76e33bed30ef41400fc1862d9add1a20a843c78a2af719abebb3e309b7f86d6f29c5a2f24c254f22c73  deviceinfo
 15d03e90e5e70fd9120ad6a98b66ca980470465fc6e0548f8126aea2b692bc9ea9141d5efc2cddeebccb905204401a523d0b4b4ad544a1c264083309063ba403  modules-initfs
 "

device/testing/device-samsung-j7xelte/deviceinfo

@@ -31,4 +31,4 @@ deviceinfo_flash_heimdall_partition_kernel="BOOT"
 deviceinfo_flash_heimdall_partition_rootfs="USERDATA"
 
 # Kernel related
-deviceinfo_dtb="exynos/exynos7870-j7xelte"
+deviceinfo_dtb="exynos/exynos7870-j7xelte"