From 2159ed63f308b83161d8cde254f0bcb94a62c59c Mon Sep 17 00:00:00 2001
From: Raymond Hackley <raymondhackley@protonmail.com>
Date: Mon, 6 Jun 2022 08:30:21 +0000
Subject: [PATCH] samsung-grandmax: new device (MR 3160)

---
 .../testing/device-samsung-grandmax/APKBUILD  | 40 +++++++++++++++++++
 .../device-samsung-grandmax/deviceinfo        | 33 +++++++++++++++
 .../firmware-samsung-grandmax/APKBUILD        | 32 +++++++++++++++
 3 files changed, 105 insertions(+)
 create mode 100644 device/testing/device-samsung-grandmax/APKBUILD
 create mode 100644 device/testing/device-samsung-grandmax/deviceinfo
 create mode 100644 device/testing/firmware-samsung-grandmax/APKBUILD

diff --git a/device/testing/device-samsung-grandmax/APKBUILD b/device/testing/device-samsung-grandmax/APKBUILD
new file mode 100644
index 000000000..febe0a8d3
--- /dev/null
+++ b/device/testing/device-samsung-grandmax/APKBUILD
@@ -0,0 +1,40 @@
+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-samsung-grandmax
+pkgdesc="Samsung Galaxy Grand Max"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="armv7"
+options="!check !archcheck"
+depends="
+	postmarketos-base
+	mkbootimg
+	linux-postmarketos-qcom-msm8916
+	soc-qcom-msm8916
+	soc-qcom-msm8916-rproc
+"
+makedepends="devicepkg-dev"
+source="deviceinfo"
+subpackages="
+	$pkgname-nonfree-firmware:nonfree_firmware
+"
+_pmb_select="soc-qcom-msm8916-rproc"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+nonfree_firmware() {
+	pkgdesc="GPU/WiFi/BT/Modem/Video firmware"
+	depends="firmware-qcom-adreno-a300 msm-firmware-loader firmware-samsung-grandmax-wcnss-nv"
+	mkdir "$subpkgdir"
+}
+
+sha512sums="
+ac0b14302b9cc7db8a239eb801acf077c3c24b0226e97f9035315ebdf0e2e70fc3001a4b23381acf5732bd583e0ab4969f033537e5099c212038bcac49894fd5  deviceinfo
+"
diff --git a/device/testing/device-samsung-grandmax/deviceinfo b/device/testing/device-samsung-grandmax/deviceinfo
new file mode 100644
index 000000000..855306f2c
--- /dev/null
+++ b/device/testing/device-samsung-grandmax/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="Samsung Galaxy Grand Max"
+deviceinfo_manufacturer="Samsung"
+deviceinfo_codename="samsung-grandmax"
+deviceinfo_year="2015"
+deviceinfo_dtb="qcom-msm8916-samsung-grandmax"
+deviceinfo_append_dtb="true"
+deviceinfo_modules_initfs="panel-samsung-s6d2aa0x62-lpm053a250a msm imagis"
+deviceinfo_arch="armv7"
+
+# Device related
+deviceinfo_gpu_accelerated="true"
+deviceinfo_chassis="handset"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="true"
+deviceinfo_screen_width="720"
+deviceinfo_screen_height="1280"
+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="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x02000000"
+deviceinfo_flash_offset_second="0x00f00000"
+deviceinfo_flash_offset_tags="0x01e00000"
+deviceinfo_flash_pagesize="2048"
+deviceinfo_flash_sparse="true"
diff --git a/device/testing/firmware-samsung-grandmax/APKBUILD b/device/testing/firmware-samsung-grandmax/APKBUILD
new file mode 100644
index 000000000..133a2f8bc
--- /dev/null
+++ b/device/testing/firmware-samsung-grandmax/APKBUILD
@@ -0,0 +1,32 @@
+pkgname=firmware-samsung-grandmax
+pkgver=1
+pkgrel=0
+_name="Samsung Galaxy Grand Max"
+pkgdesc="Firmware for $_name"
+url="https://postmarketos.org"
+subpackages="$pkgname-wcnss-nv:wcnss_nv"
+arch="armv7"
+license="proprietary"
+options="!check !strip !archcheck !tracedeps pmb:cross-native"
+source="$pkgname-WCNSS_qcom_wlan_nv.bin.base64::https://pastebin.com/raw/7Kp9JMgq"
+
+_fwdir="/lib/firmware/postmarketos"
+
+unpack() {
+	default_unpack
+	base64 -d $pkgname-WCNSS_qcom_wlan_nv.bin.base64 > WCNSS_qcom_wlan_nv.bin
+}
+
+package() {
+	# parent package is empty
+	mkdir -p "$pkgdir"
+}
+
+wcnss_nv() {
+	pkgdesc="$_name WiFi/BT firmware configuration"
+	install -Dm644 "$srcdir"/WCNSS_qcom_wlan_nv.bin -t "$subpkgdir/$_fwdir"/wlan/prima
+}
+
+sha512sums="
+9c59763c49a300c75de914d13c4f99b13766f89bf7030a2d8c59bf6154febf33d11918f46b0fae314a2b42fe86438aaf8e8dcbda2ae5d58a9f52daa5c1a0c154  firmware-samsung-grandmax-WCNSS_qcom_wlan_nv.bin.base64
+"