Bug#845818: flash-kernel: Add support for Hardkernel Odroid-C2
Package: flash-kernel
Version: 3.71
Severity: wishlist
The appended patch provides support for the Hardkernel Odroid-C2.
It depends on a solution to
Bug #845779 flash-kernel: flashkernel uses mkimage -A arm on arm64
The Hardkernel Odroid C2 is a 64bit development board based on the
Amlogic S905 processor.
As mainline u-boot support is still under construction boot.scr
is build such that the stock u-boot can execute it.
Update the u-boot environment with
setenv bootcmd "ext4load mmc 0:1 0x1070000 boot.scr; autoscr 0x1070000"
saveenv
Separate ext4 partitions for '/boot' and '/' are assumed.
From 8483746841c140dc38784866c94a802f293cdb5b Mon Sep 17 00:00:00 2001
From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sat, 26 Nov 2016 21:34:43 +0000
Subject: [PATCH 1/1] Add support for Hardkernel Odroid C2
The Hardkernel Odroid C2 is a 64bit development board based on the
Amlogic S905 processor.
As mainline u-boot support is still under construction boot.scr
is build such that the stock u-boot can execute it.
Update the u-boot environment with
setenv bootcmd "ext4load mmc 0:1 0x1070000 boot.scr; autoscr 0x1070000"
saveenv
Separate ext4 partitions for '/boot' and '/' are assumed.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---
bootscript/arm64/bootscr.hardkernel-odroid-c2 | 17 +++++++++++++++++
db/all.db | 11 +++++++++++
2 files changed, 28 insertions(+)
create mode 100644 bootscript/arm64/bootscr.hardkernel-odroid-c2
diff --git a/bootscript/arm64/bootscr.hardkernel-odroid-c2 b/bootscript/arm64/bootscr.hardkernel-odroid-c2
new file mode 100644
index 0000000..5cce3de
--- /dev/null
+++ b/bootscript/arm64/bootscr.hardkernel-odroid-c2
@@ -0,0 +1,17 @@
+setenv fdtfile meson-gxbb-odroidc2.dtb
+setenv fk_kvers '@@KERNEL_VERSION@@'
+setenv fdtpath dtbs/${fk_kvers}/${fdtfile}
+
+setenv condev "console=ttyAML0,115200n8 console=tty0"
+setenv bootargs "root=/dev/mmcblk1p2 rootwait ro ${condev}"
+
+setenv loadaddr "0x1080000"
+setenv dtb_loadaddr "0x1000000"
+setenv initrd_loadaddr "0x13000000"
+
+ext4load mmc 0:1 ${initrd_loadaddr} uInitrd
+ext4load mmc 0:1 ${loadaddr} uImage
+ext4load mmc 0:1 ${dtb_loadaddr} ${fdtpath}
+fdt addr ${dtb_loadaddr}
+
+bootm ${loadaddr} ${initrd_loadaddr} ${dtb_loadaddr}
diff --git a/db/all.db b/db/all.db
index a9567a9..e81cf18 100644
--- a/db/all.db
+++ b/db/all.db
@@ -427,6 +427,17 @@ DTB-Id: sun4i-a10-marsboard.dtb
U-Boot-Script-Name: bootscr.sunxi
Required-Packages: u-boot-tools
+Machine: Hardkernel ODROID-C2
+U-Boot-Kernel-Address: 0x1080000
+U-Boot-Initrd-Address: 0x13000000
+U-Boot-Script-Address: 0x1000000
+U-Boot-Script-Name: bootscr.hardkernel-odroid-c2
+Boot-Kernel-Path: /boot/uImage
+Boot-Initrd-Path: /boot/uInitrd
+Boot-Script-Path: /boot/boot.scr
+Required-Packages: u-boot-tools
+DTB-Id: meson-gxbb-odroidc2.dtb
+
Machine: Hardkernel ODROID-U3 board based on Exynos4412
Kernel-Flavors: armmp armmp-lpae
DTB-Id: exynos4412-odroidu3.dtb
--
2.10.2
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