rpi-kernel: update to 5.4.83.

* install correct set of dtb, thanks to @ahesford
* adopt, as suggested by former maintainer @pbui

srcpkgs/rpi-kernel/template

@@ -5,19 +5,19 @@
 #
 #   https://www.raspberrypi.org/forums/viewtopic.php?f=29&t=269769
 
-_githash="e82816db535e0489ffd1c31cd9b7e4969fce4171"
+_githash="76c49e60e742d0bebd798be972d67dd3fd007691"
 _gitshort="${_githash:0:7}"
 
 pkgname=rpi-kernel
-version=5.4.68
+version=5.4.83
 revision=1
 wrksrc="linux-${_githash}"
-maintainer="Peter Bui <pbui@github.bx612.space>"
+maintainer="Piraty <piraty1@inbox.ru>"
 homepage="http://www.kernel.org"
 license="GPL-2.0-only"
 short_desc="The Linux kernel for Raspberry Pi (${version%.*} series [git ${_gitshort}])"
 distfiles="https://github.com/raspberrypi/linux/archive/${_githash}.tar.gz"
-checksum=e0dc98befadb4c8c66aa0e73d9d79f10b20e29fb758ab870a0c6c708e3a0abb7
+checksum=4a98ea0d68c6e74d479789c12fc97619c872cb2607ae87a881a9491c1c3fbc35
 python_version=2
 
 _kernver="${version}_${revision}"
@@ -128,10 +128,10 @@ do_install() {
 	# Install device tree blobs
 	make ${makejobs} ARCH=${_arch} INSTALL_DTBS_PATH=${DESTDIR}/boot dtbs_install
 
-	#move rpi3's dtb that ended up in /boot/broadcom
+	# move dtb that ended up in /boot/broadcom
 	case "$XBPS_TARGET_MACHINE" in
 	aarch64*)
-		mv ${DESTDIR}/boot/broadcom/bcm2710-rpi-3-b.dtb ${DESTDIR}/boot
+		mv ${DESTDIR}/boot/broadcom/bcm{2710,2837}-*.dtb ${DESTDIR}/boot
 		;;
 	esac