diff --git a/device/testing/device-asus-grouper/APKBUILD b/device/testing/device-asus-grouper/APKBUILD
index 2cb19e9a5..780790ef1 100644
--- a/device/testing/device-asus-grouper/APKBUILD
+++ b/device/testing/device-asus-grouper/APKBUILD
@@ -1,19 +1,20 @@
 # Maintainer: David Heidelberg <david@ixit.cz>
 pkgname=device-asus-grouper
 pkgdesc="Google Nexus 7 2012 (grouper)"
-pkgver=4
+pkgver=5
 pkgrel=0
 url="https://postmarketos.org"
 license="MIT"
 arch="armv7"
 options="!check !archcheck"
-depends="postmarketos-base mkbootimg mesa-dri-gallium"
+depends="alsa-ucm-conf postmarketos-base mkbootimg mesa-dri-gallium"
 makedepends="devicepkg-dev"
 subpackages="$pkgname-phosh
 	$pkgname-kernel-e1565:kernel_e1565
 	$pkgname-kernel-pm269:kernel_pm269
 	$pkgname-nonfree-firmware:nonfree_firmware"
 source="deviceinfo
+	pointercal
 	rootston.ini"
 
 build() {
@@ -22,6 +23,8 @@ build() {
 
 package() {
 	devicepkg_package $startdir $pkgname
+	install -D -m644 "$srcdir"/pointercal \
+	                "$pkgdir"/etc/pointercal
 }
 
 phosh() {
@@ -32,13 +35,13 @@ phosh() {
 
 kernel_e1565() {
 	pkgdesc="Mainline kernel for HW rev. E1565 (newer devices)"
-	depends="linux-asus-grouper"
+	depends="linux-postmarketos-grate"
 	devicepkg_subpackage_kernel $startdir $pkgname $subpkgname
 }
 
 kernel_pm269() {
 	pkgdesc="Mainline kernel for HW rev. PM269 (older devices)"
-	depends="linux-asus-grouper"
+	depends="linux-postmarketos-grate"
 	devicepkg_subpackage_kernel $startdir $pkgname $subpkgname
 }
 
@@ -49,6 +52,7 @@ nonfree_firmware() {
 }
 
 sha512sums="
-b589bdebfd4c0510dabd5009a86af1549b4e6d137bfdf62d1e77e3a5a58c89cdd5cacac80a674cd0cd984f57bfdd44f21fb357c4ca48ebebcfad4176d38af541  deviceinfo
+ff94b9f679d66d8d3965515a476c588c522c6025c459db8802fe0451441de278da170638f17147b94283d7c35d1a351f9a856eb24437bbb6952d37569b1c7ba1  deviceinfo
+1f9d77df433c7199a9f07d6fd1d90cdf1ab40021bf1970be9400e5f32155d92f7fa338162a0ca95d441d1701eff0f5e0cbb64a0555de48740a62e8ff59fe11e5  pointercal
 6ec993e278d2a73c72fb96f001716ded63543d99183847d22d172cd81ac410791c79370ecf391d0c24822c975d91b84dc1db296e1b28dbf66d5c227bff8d4011  rootston.ini
 "
diff --git a/device/testing/device-asus-grouper/deviceinfo b/device/testing/device-asus-grouper/deviceinfo
index 6db9118b5..c1171ce4b 100644
--- a/device/testing/device-asus-grouper/deviceinfo
+++ b/device/testing/device-asus-grouper/deviceinfo
@@ -10,6 +10,7 @@ deviceinfo_dtb_e1565="tegra30-asus-nexus7-grouper-E1565"
 deviceinfo_dtb_pm269="tegra30-asus-nexus7-grouper-PM269"
 deviceinfo_append_dtb="true"
 deviceinfo_arch="armv7"
+deviceinfo_modules_initfs="lvds-codec panel-lvds bq27xxx-battery bq27xxx-battery-i2c smb347-charger elants-i2c"
 
 # Device related
 deviceinfo_chassis="tablet"
diff --git a/device/testing/device-asus-grouper/pointercal b/device/testing/device-asus-grouper/pointercal
new file mode 100644
index 000000000..ac1983ba7
--- /dev/null
+++ b/device/testing/device-asus-grouper/pointercal
@@ -0,0 +1 @@
+40268 0 301413 0 39802 -584488 65536 800 1280 0