RISC-V SpacemiT Devicetrees for v6.14

Hi Arnd,

Here is resend version of SpacemiT's device tree changes for 6.14 cycle. All patches have been merged in linux-next tree for testing.

In this PR, I've rebased to 6.13-rc2 along with dts aliases fixed.

Please pull, thanks

Yixun Lan (dlan)

The following changes since commit fac04efc5c793dccbd07e2d59af9f90b7fc0dca4:

Linux 6.13-rc2 (2024-12-08 14:03:39 -0800)

are available in the Git repository at:

https://github.com/spacemit-com/linux spacemit-dt-for-6.14-1

for you to fetch changes up to 3d72d603afa72082501e9076eed61e0531339ef8:

riscv: dts: spacemit: move aliases to board dts (2025-01-17 08:05:42 +0800)

----------------------------------------------------------------
RISC-V SpacemiT DT changes for 6.14

- rebase to 6.13-rc2
- basic device tree support
- pinctrl dt node info
- update MAINTAINERS info

----------------------------------------------------------------
Yangyu Chen (8):
dt-bindings: riscv: Add SpacemiT X60 compatibles
dt-bindings: riscv: add SpacemiT K1 bindings
dt-bindings: timer: Add SpacemiT K1 CLINT
dt-bindings: interrupt-controller: Add SpacemiT K1 PLIC
riscv: add SpacemiT SoC family Kconfig support
riscv: dts: add initial SpacemiT K1 SoC device tree
riscv: dts: spacemit: add Banana Pi BPI-F3 board device tree
riscv: defconfig: enable SpacemiT SoC

Yixun Lan (4):
MAINTAINERS: setup support for SpacemiT SoC tree
dt-bindings: serial: 8250: Add SpacemiT K1 uart compatible
riscv: dts: spacemit: add pinctrl property to uart0 in BPI-F3
riscv: dts: spacemit: move aliases to board dts

 .../interrupt-controller/sifive,plic-1.0.0.yaml    |   1 +
 Documentation/devicetree/bindings/riscv/cpus.yaml  |   1 +
 .../devicetree/bindings/riscv/spacemit.yaml        |  28 ++
 Documentation/devicetree/bindings/serial/8250.yaml |   4 +-
 .../devicetree/bindings/timer/sifive,clint.yaml    |   1 +
 MAINTAINERS                                        |   9 +
 arch/riscv/Kconfig.socs                            |   5 +
 arch/riscv/boot/dts/Makefile                       |   1 +
 arch/riscv/boot/dts/spacemit/Makefile              |   2 +
 arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts    |  26 ++
 arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi       |  20 +
 arch/riscv/boot/dts/spacemit/k1.dtsi               | 452 +++++++++++++++++++++
 arch/riscv/configs/defconfig                       |   1 +
 13 files changed, 550 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/riscv/spacemit.yaml
 create mode 100644 arch/riscv/boot/dts/spacemit/Makefile
 create mode 100644 arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts
 create mode 100644 arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi
 create mode 100644 arch/riscv/boot/dts/spacemit/k1.dtsi