- that was for otg/ums bringup
- now `-u-boot.dts` does it instead
- add missing usbdp_phy0 with lane mux split with DP (type-c/DP)
- drop DP mux from usbdp_phy1 (which should just be type-a and no DP)
- for the Mekotronics R58X Pro LCD
- The Vinka VK2C21 (and pin-compatible VK2C21A/VK2C21B) is a memory-mapping
segment LCD controller that communicates over I2C. It can drive up to
128 segments (e.g. 32 SEG × 4 COM in 1/3 bias mode).
- Some SBCs wire this chip to GPIO pins without I2C pull-up
resistors, making the standard i2c-gpio (open-drain) driver unusable.
This driver therefore bit-bangs I2C in push-pull mode directly via GPIO,
requiring no external pull-ups.
- extra glyphs and fix for top-bar
Signed-off-by: Ricardo Pardini <ricardo@pardini.net>
Force GFP_DMA32 allocation for Rockchip IOMMU v2 page tables to fix
NPU operation on systems with >4GB RAM. Without this patch, IOMMU
allocates page tables above 4GB which the NPU cannot access, causing
DMA mapping failures.
Tested on ODROID-M1 with 8GB RAM, kernel 6.18.9-current-rockchip64.
Driver for Ethernet/PCI as found with Xunlong/Ky on the
OrangePi RV2/R2S source tree. Added as kernel patch since
the current spacemit family has conflicting changes with
rtl8852bs when enabling EXTRAWIFI=yes
Note: on the Xunlong/Ky tree, there is also a realtek_pgtool/
subdir that compiles a pgdrv.ko. B/c this does not have a
license indication, is only needed e.g. for MAC address
programming of efuse / eeprom, and generally does not look
required this is ommited here. For details, you may refer
to https://github.com/redchenjs/rtnicpg
Signed-off-by: Sven-Ola Tuecke <sven-ola@gmx.de>
This is for use with fdtoverlays directive in extlinux.conf
to enabled different configs for the Opi rv2 pin headers
Signed-off-by: Sven-Ola Tuecke <sven-ola@gmx.de>
Note: HW AES is really slow with LUKS2 when using default 512 byte block
size, regardless what cryptsetup benchmark prints out (this uses 65536
bytes). Performance is much better with luksFormat --sector-size 4096.
Signed-off-by: Sven-Ola Tuecke <sven-ola@gmx.de>
- This reverts commit e94425f6944b5a751e19f4bf7ac7dfce9f8b1035.
- I am clearly not up to par with type-c/fusb302 stuff yet
- sending this for future reference
- drop invalid and useless enable-gpios on hdmi0 node
- was from vendor kernel
- does nothing in mainline
- is not required in mainline for working HDMI
and 8002936aac
because:
The ...fix-10mbit-ethernet patch is still necessary
Without it, the RK3308 does not connect via DHCP to 10-mbit Ethernets
The ...pinctl-slow-mux patch still compiles without error
It is <100 bytes and helps debugging GPIO issues.
I don't understand why above patches were flagged as "broken"
