[PATCH v4 0/7] riscv: eswin: eic7700: Add support for clocks, resets, pinctrl, HSP bus, I2C and watchdog

Pinkesh Vaghela pinkesh.vaghela at einfochips.com
Fri Aug 14 00:00:00 PDT 2026


Changes in v4:
- Rebased the patches to master branch of linux-next tree having
  latest tag: next-20260813.
- Updated dts file
  - Corrected the pinctrl-0 property for i2c nodes.
- Drop "dt-bindings: mfd: syscon" Patch as it is already applied [1].
  This was Patch #4 in v3
- Link to v3: https://lore.kernel.org/all/20260804104431.1391839-1-pinkesh.vaghela@einfochips.com/

[1] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/Documentation/devicetree/bindings/mfd/syscon.yaml?h=next-20260813&id=d86dadc6feeaa86b6a29db5509bfe8c65b66c7b2

Pinkesh Vaghela (1):
  riscv: dts: eswin: add hsp bus node

Pritesh Patel (5):
  riscv: dts: eswin: add reset generator for EIC7700 SoC
  riscv: dts: eswin: add clock generator for EIC7700 SoC
  dt-bindings: i2c: dw: add ESWIN EIC7700 SoC I2C controller
  riscv: dts: eswin: add I2C controller support
  riscv: dts: eswin: add watchdog support

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

 .../bindings/i2c/snps,designware-i2c.yaml     |   1 +
 .../dts/eswin/eic7700-hifive-premier-p550.dts | 196 ++++
 .../riscv/boot/dts/eswin/eic7700-pinctrl.dtsi | 888 ++++++++++++++++++
 arch/riscv/boot/dts/eswin/eic7700.dtsi        | 234 +++++
 4 files changed, 1319 insertions(+)
 create mode 100644 arch/riscv/boot/dts/eswin/eic7700-pinctrl.dtsi

-- 
2.34.1




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