Hello, This mini-series adds initial Device Trees for the RDA Micro RDA8810PL SoC and the Orange Pi 2G-IoT board. With the vendor U-Boot the .dtb needs to be appended to the zImage. It then boots with earlycon until it is lacking a timer driver. Cf. https://en.opensuse.org/HCL:Orange_Pi_2G-IoT Patches at: https://github.com/afaerber/linux/commits/opi2g-next Have a lot of fun! Cheers, Andreas Cc: service@xxxxxxxxxxxx Cc: zhao_steven@xxxxxxx Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Olof Johansson <olof@xxxxxxxxx> Cc: devicetree@xxxxxxxxxxxxxxx Andreas Färber (6): dt-bindings: Add RDA Micro vendor prefix dt-bindings: arm: Document RDA8810PL and Orange Pi 2G-IoT ARM: Prepare RDA8810PL dt-bindings: serial: Document RDA Micro UART tty: serial: Add RDA Micro UART driver ARM: dts: Add RDA8810PL and Orange Pi 2G-IoT Documentation/admin-guide/kernel-parameters.txt | 6 ++ Documentation/devicetree/bindings/arm/rda.txt | 17 +++ .../devicetree/bindings/serial/rda-uart.txt | 13 +++ .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm/Kconfig | 2 + arch/arm/Makefile | 1 + arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/rda8810pl-orangepi-2g-iot.dts | 27 +++++ arch/arm/boot/dts/rda8810pl.dtsi | 94 +++++++++++++++++ arch/arm/mach-rda/Kconfig | 7 ++ arch/arm/mach-rda/Makefile | 1 + drivers/tty/serial/Kconfig | 19 ++++ drivers/tty/serial/Makefile | 1 + drivers/tty/serial/rda-uart.c | 117 +++++++++++++++++++++ 14 files changed, 308 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/rda.txt create mode 100644 Documentation/devicetree/bindings/serial/rda-uart.txt create mode 100644 arch/arm/boot/dts/rda8810pl-orangepi-2g-iot.dts create mode 100644 arch/arm/boot/dts/rda8810pl.dtsi create mode 100644 arch/arm/mach-rda/Kconfig create mode 100644 arch/arm/mach-rda/Makefile create mode 100644 drivers/tty/serial/rda-uart.c -- 2.12.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html