feat: add Turing RK1 support

U-Boot has a patch for generating SPI images, which is required for eMMC when booting from NVMe. U-Boot also includes a KASLR patch that enables passing a seed to EFI so the kernel has sufficient entropy at boot to enable KASLR. DTB is compiled externally (not via `siderolabs/pkgs`) as they still require DTS patches. The RKBIN for RK3588 DDR initialization is patched to support a different baud rate for the internal UART on the Turing Pi. Without this patch, the `tpi uart` command will not work (i.e., reading the console from the Turing Pi channel with the RK1). The UART ID is changed to 9 to prevent device name conflicts. Patching the RKBIN for the RK3588 involves running a closed-source utility, ddrbin_tool, from the rkbin repository. Signed-off-by: Nico Berlee <[email protected]> Signed-off-by: Noel Georgi <[email protected]>
siderolabs · Dec 2, 2024 · 45d82b6 · 45d82b6
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commit 45d82b6
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diff --git a/Pkgfile b/Pkgfile
@@ -22,5 +22,10 @@ vars:
   rkbin_sha256: 18bde6ce71df308197db0e1d95fd73a19b6a32f4f0b6f5567333ef3c5b617452
   rkbin_sha512: f414b26f944e2119d6be93c1675d1bbbd2770141e229a3ffe0a176e6dc25d9cea506e7456344d714ac563af64ad708fe93cca9e184353a1b60d8881285d81822
 
+  # renovate: datasource=git-tags extractVersion=^v(?<version>.*)$ depName=git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
+  linux_version: 6.12.1
+  linux_sha256: 0193b1d86dd372ec891bae799f6da20deef16fc199f30080a4ea9de8cef0c619
+  linux_sha512: c7523dc5b012367301ab43a685b766dce025c4993041acd3dacd085b052b3fccc7f50c892357acf481e24ccad512770ef46a13d2da16c2a178c44a27f7022932
+
 labels:
   org.opencontainers.image.source: https://github.com/siderolabs/sbc-rockchip
diff --git a/README.md b/README.md
@@ -6,6 +6,7 @@ This repo provides the overlay for RockChip based Talos image.
 
 | Overlay Name         | Board                 | SoC    | Description                                   |
 | -------------------- | --------------------- | ------ | --------------------------------------------- |
+| helios64             | Kobol Helios64        | RK3399 | Overlay for Kobol Helios64                    |
 | nanopi-r5s           | NanoPi R5S            | RK3568 | Overlay for NanoPi R5S (only WAN, no NVMe)    |
 | nanopi-r4s           | NanoPi R4S            | RK3399 | Overlay for NanoPi R4S                        |
 | orangepi-r1-plus-lts | Orange Pi R1 Plus LTS | RK3328 | Overlay for Orange Pi R1 Plus LTS             |
@@ -14,4 +15,4 @@ This repo provides the overlay for RockChip based Talos image.
 | rockpi4c             | Rock Pi 4C            | RK3399 | Overlay for Rock Pi 4C                        |
 | rock4se              | Rock 4 SE             | RK3399 | Overlay for Rock 4 SE                         |
 | rock4cplus           | Radxa ROCK 4C+        | RK3399 | Overlay for Radxa ROCK 4C+                    |
-| helios64             | Kobol Helios64        | RK3399 | Overlay for Kobol Helios64                    |
+| turingrk1            | Turing Machines RK1   | RK3588 | Overlay for Turing Machines RK1               |
diff --git a/artifacts/arm-trusted-firmware/rk3588/pkg.yaml b/artifacts/arm-trusted-firmware/rk3588/pkg.yaml
@@ -0,0 +1,38 @@
+name: arm-trusted-firmware-rk3588
+variant: scratch
+shell: /toolchain/bin/bash
+dependencies:
+  - stage: base
+steps:
+  - sources:
+      - url: https://github.com/ARM-software/arm-trusted-firmware/archive/{{ .arm_trusted_firmware_nonlts_version }}.tar.gz
+        destination: arm-trusted-firmware.tar.gz
+        sha256: "{{ .arm_trusted_firmware_nonlts_sha256 }}"
+        sha512: "{{ .arm_trusted_firmware_nonlts_sha512 }}"
+    env:
+      SOURCE_DATE_EPOCH: {{ .BUILD_ARG_SOURCE_DATE_EPOCH }}
+    prepare:
+      - |
+        mkdir -p /usr/bin \
+          && ln -sf /toolchain/bin/env /usr/bin/env
+
+        tar xzf arm-trusted-firmware.tar.gz --strip-components=1
+    # rk3588
+    build:
+      - |
+        # https://github.com/ARM-software/arm-trusted-firmware/blob/master/docs/getting_started/initial-build.rst
+        export CROSS_COMPILE=/toolchain/bin/aarch64-linux-musl-
+
+        make realclean
+
+        # https://salsa.debian.org/debian/arm-trusted-firmware/-/commit/6424a59e08585af7f8a56f1e16ecc6a6b9e4ad7a
+        # https://salsa.debian.org/debian/arm-trusted-firmware/-/commit/6ed8f61df3b07bb22a68a0fc189ec3b3f7b00dbd
+        CFLAGS=--param=min-pagesize=0 make -j $(nproc) PLAT=rk3588 DEBUG=0 bl31
+    install:
+      - |
+        mkdir -p /rootfs/arm-trusted-firmware/rk3588
+
+        cp build/rk3588/release/bl31/bl31.elf /rootfs/arm-trusted-firmware/rk3588/bl31.elf
+finalize:
+  - from: /rootfs
+    to: /libs