From e1f00d965882d4b167baa816ef47713668a9e3bc Mon Sep 17 00:00:00 2001
From: Bart Ribbers <bribbers@disroot.org>
Date: Fri, 11 Sep 2020 11:26:48 +0200
Subject: [PATCH] raspberry-rpi4: add hardware acceleration (MR 1568)

Without Mesa it would render everything using the software renderer
which is abysmally slow
---
 device/testing/device-raspberry-pi4/APKBUILD   | 14 ++++++++------
 device/testing/device-raspberry-pi4/config.txt |  2 ++
 device/testing/device-raspberry-pi4/deviceinfo |  1 +
 3 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/device/testing/device-raspberry-pi4/APKBUILD b/device/testing/device-raspberry-pi4/APKBUILD
index e7cc3e89d..2a28a1932 100644
--- a/device/testing/device-raspberry-pi4/APKBUILD
+++ b/device/testing/device-raspberry-pi4/APKBUILD
@@ -1,14 +1,14 @@
 # Maintainer: Daniele Debernardi <drebrez@gmail.com>
 # Reference: <https://postmarketos.org/devicepkg>
 pkgname=device-raspberry-pi4
+pkgver=0.2
+pkgrel=0
 pkgdesc="Raspberry Pi 4"
-pkgver=0.1
-pkgrel=8
 url="https://postmarketos.org"
 license="MIT"
 arch="aarch64"
 options="!check !archcheck"
-depends="postmarketos-base raspberrypi-bootloader linux-rpi4"
+depends="postmarketos-base raspberrypi-bootloader linux-rpi4 mesa-dri-gallium"
 makedepends="devicepkg-dev"
 install="$pkgname.post-install $pkgname.post-upgrade"
 source="deviceinfo config.txt usercfg.txt cmdline.txt 95-vchiq-permissions.rules"
@@ -27,8 +27,10 @@ package() {
 }
 
 
-sha512sums="70e81aee3ee63b61ed08a03fe7baf3143676fb0a5f3f293902bfdef8975497f009af7bdbeb7f56dbe7c3164da9f8035e78f6d4815f5bdfd4b3973564f3a621aa  deviceinfo
-1d6161893e26bc778e87832c6abe83e3fe1c500e97b9a1ba7931482bd13e816eb2a15f4ee3305772d967924a92194af53fdca22f9fdede688844f9a163d7180b  config.txt
+sha512sums="
+6e82affcbc31e250fd23d7235e8e0db4e41f92ba3ecfedf341b615d79e6d6770550c9c6e91b18029053a163e911d188bc9089e4132c94fb8ca2721f2f39d150c  deviceinfo
+a94a52dc6dcc3ef815a2ea1a9a626a59651d89ea8f8851cdc3dd953e2f28f2e51f2fd7eabe2cae771d4dcae999e531cc3d65466f01d4ec5cb88a76c5c4d942d9  config.txt
 a2db3354ce5ab7dde8a2a276f24cb7230294db25a18cb2702636bfee54f3a0fd659ae4c789d117c353d5e2fd028e39ea57405aa454d06b5325b839ec7c83070b  usercfg.txt
 ae3de0b8fec07d3a283dc3c06bf8678eec1e65c9faf0b7f4fdc9fb92751e324d1f8e2fb224dbbf561b7e5a6fb34769bfa1657858375f74b101a130d78e0737e2  cmdline.txt
-7e5505cb07d5b4a81bd28443d508336b5c547356538f1c06f91ed93ad0d7d456d4f74f1d24df5a2e08c17e74f0a66607352ac4874e967e9a91dfec9522d2d58d  95-vchiq-permissions.rules"
+7e5505cb07d5b4a81bd28443d508336b5c547356538f1c06f91ed93ad0d7d456d4f74f1d24df5a2e08c17e74f0a66607352ac4874e967e9a91dfec9522d2d58d  95-vchiq-permissions.rules
+"
diff --git a/device/testing/device-raspberry-pi4/config.txt b/device/testing/device-raspberry-pi4/config.txt
index 08329668e..68f6b092a 100644
--- a/device/testing/device-raspberry-pi4/config.txt
+++ b/device/testing/device-raspberry-pi4/config.txt
@@ -5,4 +5,6 @@ arm_control=0x200
 kernel=vmlinuz-rpi4
 initramfs initramfs-rpi4
 
+dtoverlay=vc4-fkms-v3d
+
 include usercfg.txt
diff --git a/device/testing/device-raspberry-pi4/deviceinfo b/device/testing/device-raspberry-pi4/deviceinfo
index eb482ff7d..786dbcb8f 100644
--- a/device/testing/device-raspberry-pi4/deviceinfo
+++ b/device/testing/device-raspberry-pi4/deviceinfo
@@ -17,6 +17,7 @@ deviceinfo_keyboard="true"
 deviceinfo_external_storage="true"
 deviceinfo_screen_width="1920"
 deviceinfo_screen_height="1080"
+deviceinfo_mesa_driver="vc4"
 
 # Bootloader related
 deviceinfo_flash_method="none"