- in main `rockchip64` family, for current/edge (6.6 / 6.11)
- using mainline u-boot's generic rk3568 for current/edge
- vendor kernel is added via a copypasta hook to piggyback on `rk35xx`
- requires armbian/linux-rockchip PR https://github.com/armbian/linux-rockchip/pull/245
- vendor u-boot:
- is required to bringup npu for vendor kernel (otherwise panics)
- .dts done based on vendor kernel DT + looking at armsom-sige3
- defconfig ripped off from armsom-sige3
There are three revs: AM-GZ80x, AM-GZ80x-US and SC-GZ80x
Add a DSTI in case one should drop out of the sky and we
need a DTS for it. This also removes its dependency on
meson-axg-jethome-jethub-j1xx.dtsi.
Can now power down via power button on the back of the
unit and power back on via reset button on the side.
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
Add the A83T processor to the sunxi_mmc_can_calibrate
logic function for proper configuration.
Return the default settings of DRAM_CLK.
This code has been tested for bootloader v2024.01 and later.
- Fixes c158f74d228ab4a5e85c673b51df69143e956935
- I'm slightly unsure why this wasn't needed before; possibly because in 2024.07 this board moved to OF_UPSTREAM?
* Gateway AM-GZ80x: Re-brand as Amper & update u-boot to v2024.04
During a search I noticed other companies are using the same
unit. Lets re-brand to Amper as technically that is the product
brand name.
Signed-off-by: Patrick Yavitz <pyavitz@armbian.com>
* Delete old patch set: `patch: u-boot: v2023.10: board_gateway-gz80x`
Signed-off-by: Patrick Yavitz <pyavitz@armbian.com>
* Update test target
---------
Signed-off-by: Patrick Yavitz <pyavitz@armbian.com>
Co-authored-by: Patrick Yavitz <pyavitz@armbian.com>
Co-authored-by: Igor <igor@armbian.com>
Reference patch set: https://patchwork.ozlabs.org/project/uboot/list/?series=411513&state=*
Hopefully, other boards using same uboot-version can benefit from the added support.
**Note for Maintainers - to enable KASLR seed, you need:**
- `CONFIG_RANDOMIZE_BASE=y` configured in your kernel .config
- `CONFIG_CMD_KASLRSEED=y` and` CONFIG_DM_RNG=y` configure in your u-boot .config
- exposed crypto and rng nodes in you board's device-tree
- `kasrlseed` command before kernel boot in your boot.cmd
- `CONFIG_SECURITY_DMESG_RESTRICT=y` in kernel .config is also advisable
* KASRL-supported u-boot 2024.07 for everyone:
- move /chosen/kaslr-seed support patchset to general 2024.07 BOOTPATCHDIR
- attach nanopi-r5c and oprangepi5-plus BOOTPACHDIR to patches/uboot/v2024.07 general dir
* u-boot: patch nanopi-r5c-rk3568_defconfig and orangepi-5-plus-rk3588_defconfig to enable KASLR
* rewrite-uboot-patches nanopi-r5c/orangepi5-plus
* patches: uboot: Improve kaslrseed support for v2024.07
---------
Co-authored-by: ColorfulRhino <131405023+ColorfulRhino@users.noreply.github.com>
- since 792d9d9d Variables add to environment in post_config_uboot_target function are ignored.
- So setting the variable ATF_LOAD_ADDR doesn't work anymore
- ATF_LOAD_ADDR changed in the uboot patch instead
Signed-off-by: Martin Schmiedel <Martin.Schmiedel@tq-group.com>
A boot.cmd file still needs to be created, but this is
functional.
Overlay support is now baked into the syslinux patch.
Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
