[GIT PULL] RISC-V SpacemiT Devicetrees for v7.3

[Yixun Lan <dlan@kernel.org>]

Hi SoC Maintainers,

   Please pull SpacemiT's DeviceTree changes for v7.3

Yixun Lan

The following changes since commit dc59e4fea9d83f03bad6bddf3fa2e52491777482:

  Linux 7.2-rc1 (2026-06-28 12:01:31 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/spacemit/linux.git/ tags/spacemit-dt-for-7.3-1

for you to fetch changes up to e273d298b74ea63d5d586bd50240f919a9c33fb3:

  riscv: dts: spacemit: Add cpu scaling for Milk-V Jupiter (2026-07-30 09:02:11 +0000)

----------------------------------------------------------------
RISC-V SpacemiT DT changes for 7.3

For K3 SoC
- Enable SD card support
- Enable QSPI
- Fix reset delay of ETH PHY
- Fix PHY ID of ETH
- Symbolic PDAM ID
- Add SPI controller support
- Add USB and PHY support
- Add I2S nodes

For K1 SoC
- Symbolic PDAM ID
- Enable cpufreq support
- Fix max CPU core voltage

For boards of K3
- Pico-ITX
  - Enable ALDPS on RTL8211F PHY
  - Disable 125MHz clock on RTL8211F PHY
  - Enable NOR flash
  - Add EEPROM support
- CoM260
  - Add EEPROM support

For boards of K1
- Milk-V Jupiter
  - Enable CPU DVFS
- Banana Pi BPI-CM6
  - Add initial support
- OrangePi R2S
  - Enable PCIe

----------------------------------------------------------------
Aurelien Jarno (12):
      riscv: dts: spacemit: set console baud rate on K3 Pico-ITX board
      riscv: dts: spacemit: enable the i2c2 adapter on K3 Pico-ITX board
      riscv: dts: spacemit: add 24c02 eeprom on K3 Pico-ITX board
      riscv: dts: spacemit: add i2c aliases on K3 Pico-ITX board
      riscv: dts: spacemit: improve RTL8211F PHY configuration on K3 Pico-ITX board
      riscv: dts: spacemit: k1-bananapi-f3: fix maximum CPU core voltage
      riscv: dts: spacemit: k1-milkv-jupiter: fix maximum CPU core voltage
      riscv: dts: spacemit: k1-orangepi-rv2: fix maximum CPU core voltage
      riscv: dts: spacemit: k1-musepi-pro: fix maximum CPU core voltage
      riscv: dts: spacemit: k1-orangepi-r2s: fix maximum CPU core voltage
      riscv: dts: spacemit: k1-bananapi-cm6: fix maximum CPU core voltage
      riscv: dts: spacemit: Add cpu scaling for Milk-V Jupiter

Chukun Pan (1):
      riscv: dts: spacemit: enable PCIe on OrangePi R2S

Guodong Xu (1):
      riscv: dts: spacemit: Use symbolic PDMA request numbers on K1

Inochi Amaoto (7):
      riscv: dts: spacemit: Add enough deassert time for the PHY on PICO ITX
      riscv: dts: spacemit: Add enough deassert time for the PHY on com260 board
      riscv: dts: spacemit: Fix phy id check for the phy on pico-itx board
      riscv: dts: spacemit: Fix phy id check for the phy on com260 board
      riscv: dts: spacemit: k3: add USB controller and USB phy support
      riscv: dts: spacemit: Make dtschema recognize the etherent PHY correctly on K3 pico-itx board
      riscv: dts: spacemit: Make dtschema recognize the etherent PHY correctly on K3 com260 board

Jennifer Berringer (2):
      riscv: dts: spacemit: k3-com260: add eeprom on i2c2
      riscv: dts: spacemit: k3-com260-ifx: add eeprom on i2c1

Junhui Liu (3):
      dt-bindings: riscv: spacemit: Add Banana Pi BPI-CM6 compatible
      riscv: dts: spacemit: k1: Split gmac_clk_ref into independent pinctrl groups
      riscv: dts: spacemit: k1: Add Banana Pi BPI-CM6 IO board

Shuwei Wu (2):
      cpufreq: dt-platdev: Add SpacemiT K1 SoC to the allowlist
      riscv: dts: spacemit: Add cpu scaling for K1 SoC

Troy Mitchell (1):
      riscv: dts: spacemit: k3: add i2s0-i2s5 nodes

Yixun Lan (1):
      riscv: dts: spacemit: k3: Enable SD card support

Zhengyu He (2):
      riscv: dts: spacemit: k3: Add QSPI support for Pico-ITX board
      riscv: dts: spacemit: add SPI controllers for K3

liyeshan (1):
      riscv: dts: spacemit: add K3 PDMA request numbers

 .../devicetree/bindings/riscv/spacemit.yaml        |   5 +
 arch/riscv/boot/dts/spacemit/Makefile              |   1 +
 .../riscv/boot/dts/spacemit/k1-bananapi-cm6-io.dts | 177 +++++++++++++++
 arch/riscv/boot/dts/spacemit/k1-bananapi-cm6.dtsi  | 217 +++++++++++++++++++
 arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts    |  43 +++-
 arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts  |  43 +++-
 arch/riscv/boot/dts/spacemit/k1-musepi-pro.dts     |   6 +-
 arch/riscv/boot/dts/spacemit/k1-opp.dtsi           | 105 +++++++++
 arch/riscv/boot/dts/spacemit/k1-orangepi-r2s.dts   |  46 +++-
 arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts   |   4 +-
 arch/riscv/boot/dts/spacemit/k1-pdma.h             |  56 +++++
 arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi       |  24 ++-
 arch/riscv/boot/dts/spacemit/k1.dtsi               |  12 +-
 arch/riscv/boot/dts/spacemit/k3-com260-ifx.dts     |  33 +++
 arch/riscv/boot/dts/spacemit/k3-com260.dtsi        |  38 +++-
 arch/riscv/boot/dts/spacemit/k3-pdma.h             |  83 +++++++
 arch/riscv/boot/dts/spacemit/k3-pico-itx.dts       | 117 +++++++++-
 arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi       |  88 ++++++++
 arch/riscv/boot/dts/spacemit/k3.dtsi               | 240 ++++++++++++++++++++-
 drivers/cpufreq/cpufreq-dt-platdev.c               |   2 +
 20 files changed, 1308 insertions(+), 32 deletions(-)
 create mode 100644 arch/riscv/boot/dts/spacemit/k1-bananapi-cm6-io.dts
 create mode 100644 arch/riscv/boot/dts/spacemit/k1-bananapi-cm6.dtsi
 create mode 100644 arch/riscv/boot/dts/spacemit/k1-opp.dtsi
 create mode 100644 arch/riscv/boot/dts/spacemit/k1-pdma.h
 create mode 100644 arch/riscv/boot/dts/spacemit/k3-pdma.h