[PATCH v2 0/8] riscv: eswin: eic7700: Add support for clocks, resets, pinctrl, HSP bus, I2C and watchdog
Pinkesh Vaghela
pinkesh.vaghela at einfochips.com
Mon Jul 6 01:10:47 PDT 2026
Changes in v2:
- Rebased the patches to kernel v7.2-rc2
- Updated dts file
- Changed "xtal" to "clock_24m".
- Changed the node name from "vcc1v8" to "regulator-vcc1v8".
- Changed the node names from "pac1934" to "adc" and "ina226" to
"power-sensor".
- Updated eic7700.dtsi file
- Changed the label from "xtal" to "clock_24m".
- Changed the label from "hsp_power_domain" to "hsp".
- Added soc-specific compatible string for all i2c controllers.
- Updated pinctrl.dtsi file
- Corrected the function of rgmii0, rgmii1, and the i2s pin groups.
- Added "Acked-by" tag of "Conor Dooley" for Patch 4.
- Updated the commit message for Patch 5.
- Added patch(#6) that introduces ESWIN specific compatible string
"eswin,eic7700-i2c" in snps,designware-i2c.yaml file.
- Link to v1: https://lore.kernel.org/lkml/20260615122016.1110206-1-pinkesh.vaghela@einfochips.com/
Pinkesh Vaghela (2):
dt-bindings: mfd: syscon: add ESWIN EIC7700 compatible
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 +
.../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 +++++
5 files changed, 1307 insertions(+)
create mode 100644 arch/riscv/boot/dts/eswin/eic7700-pinctrl.dtsi
--
2.34.1
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