This is a rk3566 tv box evaluation demo board.
Specification:
- Rockchip RK3566
- DDR4 4GB
- TF sd scard slot
- eMMC
- AP6398S for WiFi + BT
- Gigabit ethernet
- HDMI out
- USB HOST 2.0 x 2
- USB 3.0 x 1
- USB OTG 2.0 x 1
- 12V DC Power supply
Signed-off-by: Andy Yan <andyshrk@gmail.com>
Add asound.state configuration for NanoPC T6 and T6 LTS to properly
configure audio devices and mixer settings.
- Set ASOUND_STATE variable in board config
- Add asound.state.nanopct6 blob with preconfigured mixer settings
This ensures audio devices are properly initialized on first boot.
- Created patch/misc/rtw88/6.18/ directory with upstream driver patches
- Removed obsolete kernel 6.16 reference from patch conditions
- Updated comment to clarify that RF path detection fix is only needed
for kernel 6.1.x (upstreamed in 6.18+)
This fixes RTL8822CS WiFi initialization failures on kernel 6.18 where
the driver was not being properly patched due to missing version directory.
Fixes SDIO timeout errors during chip initialization.
Use $DOCKER_INFO to check for podman vs dockerd, and conditionally
`exec` and `dev` volume options, which are needed on podman but not
allowed on dockerd.
It hasn't been an issue for Docker because their defaults didn't
conflict, but Podman mounts volumes with nodev (and formerly noexec) by
default, which would break the build. Adding `dev` and `exec` to the
volume mount options ensures the needed setting whatever the defaults.
- having CONFIG_DUMMY=y causes a fake/dummy interface `dummy0` to be
_always_ present
- that in turn can confuse things like cloud-init in nocloud-net mode
- changing it to module, it can still be used (just modprobe)
- I found this using `linux-rk35xx-vendor`, but I reason it applies to
all kernels; most other kernels already have it `=m`
A couple of these configs have gotten out of sync with is making it
difficult for the automation scripting to properly re-write these
configs correctly. Mostly due to the "edge" kernel being updated
to the latest v6.18 kernel, but also due to the RT config not being
updated in some time. Manually update these configs and check for
correctness.
Signed-off-by: Andrew Davis <afd@ti.com>
The device tree aliases show:
- mmc0 = sdhci (eMMC, 8-bit, non-removable)
- mmc1 = sdmmc (SD card, 4-bit, removable)
Previous boot order (mmc0, nvme, mmc1) caused the system to always
boot from eMMC when multiple storage devices were present, ignoring
bootable SD cards.
New boot order (mmc1, nvme, mmc0) now correctly prioritizes:
1. SD card
2. NVMe
3. eMMC
This ensures consistent boot behavior when using SD card as primary
boot device.
- Add mainline U-Boot support for edge branch (v2026.01-rc2)
- Add U-Boot defconfig patch for nanopi-r76s
- Fix USB3.0 Type-A host port configuration in DTS
- Enable USB OTG0 controller in host mode with power GPIO control
- Set KERNEL_TEST_TARGET to edge
