xiaomi-clover: new device (Xiaomi Mi Pad 4) (MR 2003)

[ci:skip-build] Already built on CI

device/testing/device-xiaomi-clover/APKBUILD

+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-xiaomi-clover
+pkgdesc="Xiaomi Mi Pad 4"
+pkgver=0.1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="postmarketos-base linux-postmarketos-qcom-sdm660 mkbootimg mesa-dri-gallium"
+makedepends="devicepkg-dev"
+source="deviceinfo"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+sha512sums="08419372e39578e00965625cc5515ee75c6e092e0f88e9ba9e608bfed3e94baaa07a88aaa405ba4051525f69e8d7ad55c63acee056d53118732139c3d2f4441d  deviceinfo"

device/testing/device-xiaomi-clover/deviceinfo

+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="Xiaomi Mi Pad 4"
+deviceinfo_manufacturer="Xiaomi"
+deviceinfo_codename="xiaomi-clover"
+deviceinfo_year="2018"
+deviceinfo_dtb="qcom/sdm660-xiaomi-clover"
+deviceinfo_append_dtb="true"
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="tablet"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="true"
+deviceinfo_screen_width="1200"
+deviceinfo_screen_height="1920"
+
+# Bootloader related
+deviceinfo_flash_method="fastboot"
+deviceinfo_flash_fastboot_partition_vbmeta="vbmeta"
+deviceinfo_kernel_cmdline="console=tty0 clk_ignore_unused PMOS_NO_OUTPUT_REDIRECT"
+deviceinfo_generate_bootimg="true"
+deviceinfo_bootimg_qcdt="false"
+deviceinfo_bootimg_mtk_mkimage="false"
+deviceinfo_bootimg_dtb_second="false"
+deviceinfo_flash_offset_base="0x00000000"
+deviceinfo_flash_offset_kernel="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x01000000"
+deviceinfo_flash_offset_second="0x00f00000"
+deviceinfo_flash_offset_tags="0x00000100"
+deviceinfo_flash_pagesize="4096"
+