From 6c2241d917012a5ece0ec8b7ddbb60b3a3aecee7 Mon Sep 17 00:00:00 2001
From: Anton Bambura <jenneron@protonmail.com>
Date: Wed, 10 Jan 2024 20:24:32 +0200
Subject: [PATCH] google-cherry: new device (MR 4806)

---
 device/testing/device-google-cherry/APKBUILD  | 41 +++++++++++++++++++
 .../testing/device-google-cherry/deviceinfo   | 34 +++++++++++++++
 .../device-google-cherry/modules-initfs       |  6 +++
 3 files changed, 81 insertions(+)
 create mode 100644 device/testing/device-google-cherry/APKBUILD
 create mode 100644 device/testing/device-google-cherry/deviceinfo
 create mode 100644 device/testing/device-google-cherry/modules-initfs

diff --git a/device/testing/device-google-cherry/APKBUILD b/device/testing/device-google-cherry/APKBUILD
new file mode 100644
index 000000000..354cff1ec
--- /dev/null
+++ b/device/testing/device-google-cherry/APKBUILD
@@ -0,0 +1,41 @@
+# Reference: <https://postmarketos.org/devicepkg>
+# Maintainer: Jenneron <jenneron@protonmail.com>
+pkgname=device-google-cherry
+pkgdesc="Google Cherry Chromebooks"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="
+	alsa-ucm-conf
+	depthcharge-tools
+	linux-postmarketos-mediatek-mt81xx
+	postmarketos-base
+	postmarketos-cros-common
+	postmarketos-update-depthcharge-kernel
+	soc-mediatek-mt8183
+"
+makedepends="devicepkg-dev"
+source="deviceinfo modules-initfs"
+subpackages="$pkgname-nonfree-firmware:nonfree_firmware"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+nonfree_firmware() {
+	pkgdesc="WiFi/BT Firmware"
+	depends="linux-firmware-mediatek"
+	mkdir "$subpkgdir"
+}
+
+sha512sums="
+75974456a94b0e1ed877b39e394366ed4d7ac18bbe6914446b383f316225d69e85d749e266bbafe011b124191ee755e0cadc5bddd736288e1c50d65cfb0309e0  deviceinfo
+bb7f9a426bfa151c53089f07fd4e874b1fb69fd8180a584b4c9824e2d5ea1e7678602d74eb641b2640b692fec73b88acc78ca26ba9c9f3b8ac8366c6fb63dd5f  modules-initfs
+"
diff --git a/device/testing/device-google-cherry/deviceinfo b/device/testing/device-google-cherry/deviceinfo
new file mode 100644
index 000000000..821e1359c
--- /dev/null
+++ b/device/testing/device-google-cherry/deviceinfo
@@ -0,0 +1,34 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="Google Cherry Chromebook"
+deviceinfo_manufacturer="Google"
+deviceinfo_codename="google-cherry"
+deviceinfo_year="2021"
+deviceinfo_dtb="mediatek/mt8195-cherry*"
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="laptop"
+deviceinfo_keyboard="true"
+deviceinfo_external_storage="true"
+deviceinfo_gpu_accelerated="true"
+
+# Bootloader related
+deviceinfo_kernel_cmdline="console=null"
+deviceinfo_flash_method="none"
+deviceinfo_cgpt_kpart="/boot/vmlinuz.kpart"
+deviceinfo_cgpt_kpart_start="8192"
+# 128M kernel partition
+deviceinfo_cgpt_kpart_size="262144"
+# We are supposed to use "cherry" board here, but cherry dts does
+# not include cherry compatible which results in loading a wrong
+# dtb. "mt8195" board may result in including dtbs that are for
+# mt8195 but not related to Chrome OS devices which would increase
+# image size. This doesn't happen for us because we provide only 
+# dtbs from deviceinfo_dtb variable and nothing more, so use "mt8195"
+# board here.
+deviceinfo_depthcharge_board="mt8195"
+deviceinfo_generate_depthcharge_image="true"
diff --git a/device/testing/device-google-cherry/modules-initfs b/device/testing/device-google-cherry/modules-initfs
new file mode 100644
index 000000000..ac59ca98f
--- /dev/null
+++ b/device/testing/device-google-cherry/modules-initfs
@@ -0,0 +1,6 @@
+panel-edp
+hid-generic
+hid-multitouch
+i2c-hid-of
+elan-i2c
+cros-ec-keyb