linux-kernel - [PATCH v3 0/3] Change tuning implementation

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Message-ID: <20230922062834.39212-1-william.qiu@starfivetech.com>
Date:   Fri, 22 Sep 2023 14:28:31 +0800
From:   William Qiu <william.qiu@...rfivetech.com>
To:     <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-riscv@...ts.infradead.org>, <linux-mmc@...r.kernel.org>
CC:     Emil Renner Berthing <kernel@...il.dk>,
        Rob Herring <robh+dt@...nel.org>,
        Jaehoon Chung <jh80.chung@...sung.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        "Palmer Dabbelt" <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        William Qiu <william.qiu@...rfivetech.com>
Subject: [PATCH v3 0/3] Change tuning implementation

Hi,

This series of patches changes the tuning implementation, from the
previous way of reading and writing system controller registers to
reading and writing UHS_REG_EXT register, thus optimizing the tuning
of obtaining delay-chain.

Changes v2->v3:
- Rebased to v6.6rc2.
- Dropped redundant criteria.
- Keeped "starfive,sysreg" in dts file.

Changes v1->v2:
- Rebased to v6.6rc1.
- Keeped "starfive,sysreg" in dt-bindings but removed from required.
- Changed the function interface name.
- Maked the code implementation more concise.

The patch series is based on v6.6rc2.

William Qiu (3):
  dt-bindings: mmc: Remove properties from required
  mmc: starfive: Change tuning implementation
  riscv: dts: starfive: add assigned-clock* to limit frquency

 .../bindings/mmc/starfive,jh7110-mmc.yaml     |   2 -
 .../jh7110-starfive-visionfive-2.dtsi         |   4 +
 drivers/mmc/host/dw_mmc-starfive.c            | 137 +++++-------------
 3 files changed, 44 insertions(+), 99 deletions(-)

--
2.34.1