From 87a0624e9317026aac2bd58c5a092c769f405cf9 Mon Sep 17 00:00:00 2001
From: Minecrell <minecrell@minecrell.net>
Date: Mon, 8 Jun 2020 15:25:14 +0200
Subject: [PATCH] arrow-db410c: new device (Arrow DragonBoard 410c) (MR 1293)

The DB410c is a SBC with APQ8016 SoC. It runs on mainline without
any patches. This port makes use of the existing linux-postmarketos-qcom-msm8916
kernel package that is used for other mainline MSM8916 devices.

Tested functionality:
  - USB Network, USB Host (e.g. an USB keyboard)
  - Flashing (Fastboot)
  - Display (HDMI)
  - WiFi/BT
  - GPU
  - Audio (HDMI)
  - FDE

Not tested:
  - GPS

Note: The firmware package is called firmware-qcom-db410c (instead of arrow)
because the firmware is provided directly by Qualcomm, not Arrow.
---
 device/testing/device-arrow-db410c/APKBUILD   | 30 ++++++++++++
 device/testing/device-arrow-db410c/deviceinfo | 33 +++++++++++++
 firmware/firmware-qcom-db410c/APKBUILD        | 46 +++++++++++++++++++
 3 files changed, 109 insertions(+)
 create mode 100644 device/testing/device-arrow-db410c/APKBUILD
 create mode 100644 device/testing/device-arrow-db410c/deviceinfo
 create mode 100644 firmware/firmware-qcom-db410c/APKBUILD

diff --git a/device/testing/device-arrow-db410c/APKBUILD b/device/testing/device-arrow-db410c/APKBUILD
new file mode 100644
index 000000000..c4eeed2ef
--- /dev/null
+++ b/device/testing/device-arrow-db410c/APKBUILD
@@ -0,0 +1,30 @@
+# Reference: <https://postmarketos.org/devicepkg>
+# Maintainer: Minecrell <minecrell@minecrell.net>
+pkgname=device-arrow-db410c
+pkgdesc="Arrow DragonBoard 410c"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="postmarketos-base mkbootimg linux-postmarketos-qcom-msm8916 soc-qcom-msm8916"
+makedepends="devicepkg-dev"
+source="deviceinfo"
+subpackages="$pkgname-nonfree-firmware:nonfree_firmware"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+nonfree_firmware() {
+	pkgdesc="GPU/WiFi/BT/Video firmware"
+	depends="linux-firmware-qcom firmware-qcom-db410c-wcnss firmware-qcom-db410c-wcnss-nv"
+	mkdir "$subpkgdir"
+}
+
+sha512sums="6f1d55b39c3cc058088cadd80d212722442d879a90ddcf0f36f01eaaadc5cdc4164a5b73a589b646ab2133c13a4b80e953d6972195a6030153f7f0c4fc835494  deviceinfo"
diff --git a/device/testing/device-arrow-db410c/deviceinfo b/device/testing/device-arrow-db410c/deviceinfo
new file mode 100644
index 000000000..af3a9c997
--- /dev/null
+++ b/device/testing/device-arrow-db410c/deviceinfo
@@ -0,0 +1,33 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="Arrow DragonBoard 410c"
+deviceinfo_manufacturer="Arrow"
+deviceinfo_codename="arrow-db410c"
+deviceinfo_year="2015"
+deviceinfo_dtb="qcom/apq8016-sbc"
+deviceinfo_append_dtb="true"
+deviceinfo_modules_initfs="display-connector adv7511 msm"
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="embedded"
+deviceinfo_keyboard="true"
+deviceinfo_external_storage="true"
+deviceinfo_screen_width="1920"
+deviceinfo_screen_height="1080"
+deviceinfo_getty="ttyMSM0;115200"
+
+# Bootloader related
+deviceinfo_flash_method="fastboot"
+deviceinfo_kernel_cmdline="earlycon console=ttyMSM0,115200 PMOS_NO_OUTPUT_REDIRECT"
+deviceinfo_generate_bootimg="true"
+deviceinfo_flash_offset_base="0x80000000"
+deviceinfo_flash_offset_kernel="0x00080000"
+deviceinfo_flash_offset_ramdisk="0x02000000"
+deviceinfo_flash_offset_second="0x00f00000"
+deviceinfo_flash_offset_tags="0x01e00000"
+deviceinfo_flash_pagesize="2048"
+deviceinfo_flash_sparse="true"
+deviceinfo_flash_fastboot_partition_system="rootfs"
diff --git a/firmware/firmware-qcom-db410c/APKBUILD b/firmware/firmware-qcom-db410c/APKBUILD
new file mode 100644
index 000000000..8824d4d2d
--- /dev/null
+++ b/firmware/firmware-qcom-db410c/APKBUILD
@@ -0,0 +1,46 @@
+pkgname=firmware-qcom-db410c
+pkgver=1034.2.1
+pkgrel=0
+pkgdesc="Firmware for DragonBoard 410c"
+url="https://releases.linaro.org/96boards/dragonboard410c/qualcomm/firmware/"
+subpackages="$pkgname-doc $pkgname-modem $pkgname-wcnss $pkgname-wcnss-nv:wcnss_nv"
+arch="aarch64"
+license="custom"
+options="!check !strip !archcheck !tracedeps pmb:cross-native"
+makedepends="mtools"
+source="https://releases.linaro.org/96boards/dragonboard410c/qualcomm/firmware/linux-board-support-package-r$pkgver.zip"
+builddir="$srcdir/linux-board-support-package-r$pkgver"
+
+_fwdir="/lib/firmware/postmarketos"
+
+unpack() {
+	default_unpack
+
+	# Extract firmware files from FAT file system image
+	mcopy -i "$builddir"/bootloaders-linux/NON-HLOS.bin -p -m -v \
+		::image/mba.mbn ::image/modem.* ::image/wcnss.* "$srcdir"
+}
+
+package() {
+	install -Dm644 LICENSE "$pkgdir"/usr/share/licenses/$pkgname/LICENSE
+	install -Dm644 NOTICE.txt "$pkgdir"/usr/share/licenses/$pkgname/NOTICE
+}
+
+modem() {
+	pkgdesc="DragonBoard 410c modem firmware"
+	install -Dm644 "$srcdir"/mba.mbn -t "$subpkgdir/$_fwdir"
+	install -Dm644 "$srcdir"/modem.* -t "$subpkgdir/$_fwdir"
+}
+
+wcnss() {
+	pkgdesc="DragonBoard 410c WiFi/BT firmware"
+	install -Dm644 "$srcdir"/wcnss.* -t "$subpkgdir/$_fwdir"
+}
+
+wcnss_nv() {
+	pkgdesc="DragonBoard 410c WiFi/BT firmware configuration"
+	install -Dm644 "$builddir"/proprietary-linux/wlan/prima/WCNSS_* \
+		-t "$subpkgdir/$_fwdir"/wlan/prima
+}
+
+sha512sums="4b5d0250552ff3b0a55af9395e62064299a1240f22a5f50383de95723db964351412fa2b38f24fe73fdeb613366e0eb6b3c335600c238546db783ca84647e2d2  linux-board-support-package-r1034.2.1.zip"