device-samsung-coreprimevelte: use U-Boot (MR 5952)

Convert the device package to use U-Boot.

The U-Boot binary is gzipped and put into a U-Boot legacy uImage to
match what the factory bootloader's demands. The postmarketOS kernel,
initramfs and device tree are packed into a FIT and passed to U-Boot as
an initramfs.

device/testing/device-samsung-coreprimevelte/APKBUILD

@@ -1,16 +1,23 @@
 # Reference: <https://postmarketos.org/devicepkg>
 pkgname=device-samsung-coreprimevelte
 pkgdesc="Samsung Galaxy Core Prime VE LTE"
-pkgver=2
+pkgver=3
 pkgrel=0
 url="https://postmarketos.org"
 license="MIT"
 arch="aarch64"
 options="!check !archcheck"
-depends="linux-samsung-coreprimevelte postmarketos-base mkbootimg u-boot-tools pxa-mkbootimg"
+depends="dtc
+	linux-samsung-coreprimevelte
+	u-boot-coreprimevelte
+	postmarketos-base
+	mkbootimg
+	u-boot-tools
+	pxa-mkbootimg"
 makedepends="devicepkg-dev"
 _pmb_recommends="firmware-samsung-pxa1908"
 source="
+	boot-image.its
 	deviceinfo
 	90-mlan-to-wlan.rules
 "
@@ -24,9 +31,14 @@ package() {
 
 	install -Dm644 "$srcdir"/90-mlan-to-wlan.rules \
 		-t "$pkgdir"/usr/lib/udev/rules.d
+
+	mkdir -p "$pkgdir"/usr/share/u-boot/coreprimevelte/
+	install -Dm644 "$srcdir"/boot-image.its \
+		-t "$pkgdir"/usr/share/u-boot/coreprimevelte/
 }
 
 sha512sums="
-e9ed10e30e09b31f9f4cb148f3d0d2cef252f6c6a40161828d5bc7c8150772746d09e79c4d94614f2e2ce192f135e224cc0a9c61f1bdbd6cde2bc026018744af  deviceinfo
+2f19e7b805af1f58b7689f45990bf8cb97e902eec373e9420487ca9608cfd650eb37011d58597c8b8255bc6bc50b763711c57a5c711ead06b213c1df658d4b9a  boot-image.its
+82960dd68320abf6f24bd6e6a4629669617173be417d7ae1a1580f7c1239992a61829ed479e3e7cf2acc8e47cb3916afa2727694ac56f97cc82394b75bcc5713  deviceinfo
 d51facbaa99f69964786e770dc8ed500bfb2609353a25aa344701c851131cc421ef3a2663fe4422a21a5f38e01f0c34235fa4fad75739fb614109a2fb268db8a  90-mlan-to-wlan.rules
 "

device/testing/device-samsung-coreprimevelte/boot-image.its

@@ -0,0 +1,46 @@
+/dts-v1/;
+
+/ {
+	description = "Samsung Galaxy Core Prime VE LTE FIT";
+	#address-cells = <1>;
+
+	images {
+		kernel {
+			description = "Kernel image";
+			data = /incbin/("vmlinuz");
+			type = "kernel";
+			arch = "arm64";
+			os = "linux";
+			compression = "gzip";
+			load = <0x1000000>;
+			entry = <0x1000000>;
+		};
+
+		fdt {
+			description = "Device tree";
+			data = /incbin/("/usr/share/dtb/marvell/pxa1908-samsung-coreprimevelte.dtb");
+			type = "flat_dt";
+			compression = "none";
+		};
+
+		initramfs {
+			description = "Initramfs image";
+			data = /incbin/("initramfs");
+			type = "ramdisk";
+			arch = "arm64";
+			os = "linux";
+			compression = "none";
+		};
+	};
+
+	configurations {
+		default = "standard";
+
+		standard {
+			description = "Normal boot";
+			kernel = "kernel";
+			fdt = "fdt";
+			ramdisk = "initramfs";
+		};
+	};
+};

device/testing/device-samsung-coreprimevelte/deviceinfo

@@ -7,6 +7,7 @@ deviceinfo_manufacturer="Samsung"
 deviceinfo_codename="samsung-coreprimevelte"
 deviceinfo_year="2014"
 deviceinfo_arch="aarch64"
+deviceinfo_uboot_boardname="coreprimevelte"
 
 # Device related
 deviceinfo_chassis="handset"
@@ -17,13 +18,15 @@ deviceinfo_screen_height="800"
 deviceinfo_gpu_accelerated="true"
 
 # Bootloader related
+deviceinfo_create_initfs_extra="true"
 deviceinfo_dtb="marvell/pxa1908-samsung-coreprimevelte"
+deviceinfo_generate_uboot_fit_images="true"
 deviceinfo_flash_method="heimdall-bootimg"
 deviceinfo_generate_bootimg="true"
 deviceinfo_bootimg_qcdt="true"
-deviceinfo_bootimg_mtk_mkimage="false"
-deviceinfo_bootimg_dtb_second="false"
 deviceinfo_bootimg_pxa="true"
+deviceinfo_bootimg_override_payload="u-boot.uImage"
+deviceinfo_bootimg_override_initramfs="boot-image.itb"
 deviceinfo_flash_kernel_on_update="true"
 deviceinfo_flash_offset_base="0x10000000"
 deviceinfo_flash_offset_kernel="0x00008000"
@@ -34,7 +37,3 @@ deviceinfo_flash_pagesize="2048"
 deviceinfo_flash_sparse="true"
 deviceinfo_flash_sparse_samsung_format="1"
 deviceinfo_bootimg_append_seandroidenforce="true"
-deviceinfo_generate_legacy_uboot_initfs="true"
-deviceinfo_legacy_uboot_load_address="01000000"
-deviceinfo_legacy_uboot_image_name="pxa1928dkb linux"
-deviceinfo_bootimg_override_payload="uImage"