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

From: Pinkesh Vaghela

Date: Mon Aug 31 2026 - 15:22:08 EST


Hi All,

Any feedback or comments on this series? We have not received any comments except sashiko-bot which were already answered in the previous versions.

Regards,
Pinkesh

> 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.k/
> ernel.org%2Fall%2F20260804104431.1391839-1-
> pinkesh.vaghela%40einfochips.com%2F&data=05%7C02%7Cpinkesh.vaghela%
> 40einfochips.com%7Ca84b0d242f5f42c81bbf08def9d1ae51%7C0beb0c359cb
> b4feb99e5589e415c7944%7C1%7C0%7C639222876135501096%7CUnknown
> %7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAi
> OiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=
> bhJRleScPAhVe6XgHZLLf00ilZRk%2FGPMeeiZz0y4vmY%3D&reserved=0
>
> [1]
> https://git.ker/
> nel.org%2Fpub%2Fscm%2Flinux%2Fkernel%2Fgit%2Fnext%2Flinux-
> next.git%2Fcommit%2FDocumentation%2Fdevicetree%2Fbindings%2Fmfd%2F
> syscon.yaml%3Fh%3Dnext-
> 20260813%26id%3Dd86dadc6feeaa86b6a29db5509bfe8c65b66c7b2&data=05
> %7C02%7Cpinkesh.vaghela%40einfochips.com%7Ca84b0d242f5f42c81bbf08d
> ef9d1ae51%7C0beb0c359cbb4feb99e5589e415c7944%7C1%7C0%7C6392228
> 76135530303%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUs
> IlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D
> %7C0%7C%7C%7C&sdata=xBhh2yXJ8ubJuN5h3LrF%2FB5Mq94pFEtTAIgZ7kVG
> pfE%3D&reserved=0
>
> 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