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[v2,0/4] riscv: sophgo: add reset support for SG2042

Message ID cover.1706161530.git.unicorn_wang@outlook.com
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Series riscv: sophgo: add reset support for SG2042 | expand

Message

Chen Wang Jan. 25, 2024, 6:09 a.m. UTC 
From: Chen Wang <unicorn_wang@outlook.com>

From: Chen Wang <unicorn_wang@outlook.com>

This series adds reset controller support for Sophgo SG2042 using
reset-simple driver.

Thanks,
Chen

---

Changes in v2:
  This patch series is based on v6.8-rc1.
  - fixed some minor formatting issues.
  Note that if you need to pass dtb check, you need to apply a patch. This
  patch is missing in v6.8-rc1. For details, please see [2].

Changes in v1:
  The patch series is based on v6.7. You can simply review or test the
  patches at the link [1].

Link: https://lore.kernel.org/linux-riscv/cover.1704790558.git.unicorn_wang@outlook.com/ [1]
Link: https://lore.kernel.org/linux-riscv/MA0P287MB28228572C526C5099A8BDA2DFE7B2@MA0P287MB2822.INDP287.PROD.OUTLOOK.COM/T/#u [2]

---

Chen Wang (4):
  dt-bindings: reset: sophgo: support SG2042
  reset: sophgo: add SG2042 reset generator driver
  riscv: dts: add reset generator for Sophgo SG2042 SoC
  riscv: dts: add resets property for uart node

 .../bindings/reset/sophgo,sg2042-reset.yaml   | 35 ++++++++
 arch/riscv/boot/dts/sophgo/sg2042.dtsi        |  9 ++
 drivers/reset/Kconfig                         |  1 +
 drivers/reset/reset-simple.c                  |  2 +
 drivers/reset/sophgo/Kconfig                  | 10 +++
 .../dt-bindings/reset/sophgo,sg2042-reset.h   | 87 +++++++++++++++++++
 6 files changed, 144 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/reset/sophgo,sg2042-reset.yaml
 create mode 100644 drivers/reset/sophgo/Kconfig
 create mode 100644 include/dt-bindings/reset/sophgo,sg2042-reset.h


base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d