linux-kernel - [PATCH v4 0/4] riscv: sophgo: add clock support for sg2042

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <cover.1701734442.git.unicorn_wang@outlook.com>
Date:   Tue,  5 Dec 2023 08:22:06 +0800
From:   Chen Wang <unicornxw@...il.com>
To:     aou@...s.berkeley.edu, chao.wei@...hgo.com, conor@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, mturquette@...libre.com,
        palmer@...belt.com, paul.walmsley@...ive.com,
        richardcochran@...il.com, robh+dt@...nel.org, sboyd@...nel.org,
        devicetree@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org,
        haijiao.liu@...hgo.com, xiaoguang.xing@...hgo.com,
        guoren@...nel.org, jszhang@...nel.org, inochiama@...look.com,
        samuel.holland@...ive.com
Cc:     Chen Wang <unicorn_wang@...look.com>
Subject: [PATCH v4 0/4] riscv: sophgo: add clock support for sg2042

From: Chen Wang <unicorn_wang@...look.com>

This series adds clock controller support for sophgo sg2042.

Thanks,
Chen

---
Changes in v4:
  The patch series is based on v6.7-rc1. You can simply review or test the
  patches at the link [5].
  - dt-bindings: fixed a dt_binding_check error.

Changes in v3:
  The patch series is based on v6.7-rc1. You can simply review or test the
  patches at the link [3].
  - DTS: don't use syscon but define sg2042 specific system control node. More
    background info can read [4].
  - Updating minor issues in dt-bindings as per input from reviews.

Changes in v2:
  The patch series is based on v6.7-rc1. You can simply review or test the
  patches at the link [2].
  - Squashed the patch adding clock definitions with the patch adding the
    binding for the clock controller.
  - Updating dt-binding for syscon, remove oneOf for property compatible;
    define clock controller as child of syscon.
  - DTS changes: merge sg2042-clock.dtsi into sg2042.dtsi; move clock-frequency
    property of osc to board devicethree due to the oscillator is outside the
    SoC.
  - Fixed some bugs in driver code during testing, including removing warnings
    for rv32_defconfig.
  - Updated MAINTAINERS info.

Changes in v1:
  The patch series is based on v6.7-rc1. You can simply review or test the
  patches at the link [1].

Link: https://github.com/unicornx/linux-riscv/commits/upstream-sg2042-clock-v1 [1]
Link: https://github.com/unicornx/linux-riscv/commits/upstream-sg2042-clock-v2 [2]
Link: https://github.com/unicornx/linux-riscv/commits/upstream-sg2042-clock-v3 [3]
Link: https://lore.kernel.org/linux-riscv/MA0P287MB03329AE180378E1A2E034374FE82A@MA0P287MB0332.INDP287.PROD.OUTLOOK.COM/ [4]
Link: https://github.com/unicornx/linux-riscv/commits/upstream-sg2042-clock-v4 [5]

---

Chen Wang (4):
  dt-bindings: soc: sophgo: Add Sophgo system control module
  dt-bindings: clock: sophgo: Add SG2042 bindings
  clk: sophgo: Add SG2042 clock generator driver
  riscv: dts: add clock generator for Sophgo SG2042 SoC

 .../clock/sophgo/sophgo,sg2042-clkgen.yaml    |   50 +
 .../soc/sophgo/sophgo,sg2042-sysctrl.yaml     |   35 +
 MAINTAINERS                                   |    7 +
 .../boot/dts/sophgo/sg2042-milkv-pioneer.dts  |    4 +
 arch/riscv/boot/dts/sophgo/sg2042.dtsi        |   79 +
 drivers/clk/Kconfig                           |    1 +
 drivers/clk/Makefile                          |    1 +
 drivers/clk/sophgo/Kconfig                    |    8 +
 drivers/clk/sophgo/Makefile                   |    2 +
 drivers/clk/sophgo/clk-sophgo-sg2042.c        | 1371 +++++++++++++++++
 drivers/clk/sophgo/clk-sophgo-sg2042.h        |  226 +++
 .../dt-bindings/clock/sophgo,sg2042-clkgen.h  |  169 ++
 12 files changed, 1953 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/clock/sophgo/sophgo,sg2042-clkgen.yaml
 create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysctrl.yaml
 create mode 100644 drivers/clk/sophgo/Kconfig
 create mode 100644 drivers/clk/sophgo/Makefile
 create mode 100644 drivers/clk/sophgo/clk-sophgo-sg2042.c
 create mode 100644 drivers/clk/sophgo/clk-sophgo-sg2042.h
 create mode 100644 include/dt-bindings/clock/sophgo,sg2042-clkgen.h


base-commit: b85ea95d086471afb4ad062012a4d73cd328fa86
-- 
2.25.1