Add uboot package (#1297)

* Add uboot package

Same config as the opensuse one we were using

---------

Signed-off-by: Itxaka <itxaka@kairos.io>

packages/uboot/rpi64/add-identifiers-for-new-rpi5-series.patch

@@ -0,0 +1,43 @@
+From 49423505898eef1baefa2823408dad8321571353 Mon Sep 17 00:00:00 2001
+From: Peter Robinson <pbrobinson@gmail.com>
+Date: Sun, 29 Dec 2024 14:43:33 +0000
+Subject: [PATCH] rpi: Add identifiers for the new RPi 5 series
+
+The Raspberry Pi foundation have released the Raspberry
+Pi 500, CM5 an CM5 lite devices so add the assoicated
+revision identifers so we can detect them.
+
+Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
+---
+ board/raspberrypi/rpi/rpi.c | 15 +++++++++++++++
+ 1 file changed, 15 insertions(+)
+
+diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c
+index 18be244aa79..1e43c631898 100644
+--- a/board/raspberrypi/rpi/rpi.c
++++ b/board/raspberrypi/rpi/rpi.c
+@@ -193,6 +193,21 @@ static const struct rpi_model rpi_models_new_scheme[] = {
+ 		DTB_DIR "bcm2712-rpi-5-b.dtb",
+ 		true,
+ 	},
++	[0x18] = {
++		"Compute Module 5",
++		DTB_DIR "bcm2712-rpi-cm5-cm5io.dtb",
++		true,
++	},
++	[0x19] = {
++		"500",
++		DTB_DIR "bcm2712-rpi-500.dtb",
++		true,
++	},
++	[0x1A] = {
++		"Compute Module 5 Lite",
++		DTB_DIR "bcm2712-rpi-cm5l-cm5io.dtb",
++		true,
++	},
+ };
+
+ static const struct rpi_model rpi_models_old_scheme[] = {
+--
+2.47.1
+

packages/uboot/rpi64/build.yaml

@@ -0,0 +1,36 @@
+requires:
+  - name: "toolchain-go-ubuntu"
+    category: "development"
+    version: ">=0"
+
+package_dir: /output
+
+env:
+  - GITHUB_ORG={{ ( index .Values.labels "github.owner" ) }}
+  - GITHUB_REPO={{ ( index .Values.labels "github.repo" ) }}
+{{ if .Values.arch }}
+  {{ if eq .Values.arch "amd64" }}
+  - CROSS_COMPILE=aarch64-linux-gnu-
+  {{ end }}
+{{ end }}
+
+prelude:
+  - mkdir build/${GITHUB_ORG}/ -p
+  - mkdir /output -p
+  - git clone --depth 1 --branch v${PACKAGE_VERSION} https://github.com/${GITHUB_ORG}/${GITHUB_REPO}.git build/${GITHUB_ORG}
+  - apt-get update -y && apt-get install -y build-essential libncurses5-dev libssl-dev libelf-dev flex bison libgnutls28-dev
+{{ if .Values.arch }}
+  {{ if eq .Values.arch "amd64" }}
+  - apt-get -y install gcc-aarch64-linux-gnu
+  {{ else if eq .Values.arch "arm64" }}
+  - apt-get -y install gcc
+  {{ end }}
+{{ end }}
+
+steps:
+  - cp add-identifiers-for-new-rpi5-series.patch build/${GITHUB_ORG}
+  - cd build/${GITHUB_ORG} && patch -p1 < add-identifiers-for-new-rpi5-series.patch
+  - cd build/${GITHUB_ORG} && make rpi_arm64_defconfig
+  - cd build/${GITHUB_ORG} && make -j$(nproc) all
+  - cp build/${GITHUB_ORG}/u-boot.bin /output
+  - cp ubootconfig.txt /output

packages/uboot/rpi64/definition.yaml

@@ -0,0 +1,8 @@
+name: "rpi64"
+category: "uboot"
+version: "2025.01"
+labels:
+  github.repo: "u-boot"
+  github.owner: "u-boot"
+
+

packages/uboot/rpi64/ubootconfig.txt

@@ -0,0 +1,2 @@
+# Boot in AArch64 mode
+arm_64bit=1