[PATCH 0/7] riscv: eswin: eic7700: Add support for clocks, resets, pinctrl, HSP power domain, I2C and watchdog

[Pinkesh Vaghela]

This series extends the ESWIN's EIC7700 SoC support beyond the
already upstreamed basic DTS and DTSI files. It introduces DT nodes
for reset, clock, pinctrl, HSP power domain, I2C and Watchdog.

As support for boot media is yet to be upstreamed, we have
boot-tested this series with initramfs on HiFive Premier P550 board
using Linux 7.1, U-Boot 2024.01 and OpenSBI 1.8.1.

[1]: https://lore.kernel.org/lkml/20251113014656.2605447-1-samuel.holland@sifive.com/

Pinkesh Vaghela (2):
  dt-bindings: mfd: syscon: add ESWIN EIC7700 compatible
  riscv: dts: eswin: add hsp power domain

Pritesh Patel (4):
  riscv: dts: eswin: add reset generator for EIC7700 SoC
  riscv: dts: eswin: add clock generator for EIC7700 SoC
  riscv: dts: eswin: add I2C controller support
  riscv: dts: eswin: add watchdog support

Yulin Lu (1):
  riscv: dts: eswin: eic7700: add pinctrl support

 .../devicetree/bindings/mfd/syscon.yaml       |   2 +
 .../dts/eswin/eic7700-hifive-premier-p550.dts | 182 ++++
 .../riscv/boot/dts/eswin/eic7700-pinctrl.dtsi | 888 ++++++++++++++++++
 arch/riscv/boot/dts/eswin/eic7700.dtsi        | 234 +++++
 4 files changed, 1306 insertions(+)
 create mode 100644 arch/riscv/boot/dts/eswin/eic7700-pinctrl.dtsi

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2.34.1