|
|
Subscribe / Log in / New account

Add Naneng combo PHY support for RK3568

From:  Yifeng Zhao <yifeng.zhao-AT-rock-chips.com>
To:  heiko-AT-sntech.de
Subject:  [PATCH v7 0/4] Add Naneng combo PHY support for RK3568
Date:  Thu, 30 Dec 2021 16:48:11 +0800
Message-ID:  <20211230084815.28110-1-yifeng.zhao@rock-chips.com>
Cc:  robh+dt-AT-kernel.org, jbx6244-AT-gmail.com, devicetree-AT-vger.kernel.org, vkoul-AT-kernel.org, michael.riesch-AT-wolfvision.net, linux-rockchip-AT-lists.infradead.org, linux-arm-kernel-AT-lists.infradead.org, linux-kernel-AT-vger.kernel.org, linux-phy-AT-lists.infradead.org, kishon-AT-ti.com, p.zabel-AT-pengutronix.de, cl-AT-rock-chips.com, kever.yang-AT-rock-chips.com, lee.jones-AT-linaro.org, wulf-AT-rock-chips.com, Yifeng Zhao <yifeng.zhao-AT-rock-chips.com>
Archive-link:  Article


This phy can be used as pcie-phy, usb3-phy, sata-phy or sgmii-phy.

Changes in v7:
- remove u3otg0_port_en, u3otg1_port_en and pipe_sgmii_mac_sel
- rename regs

Changes in v5:
- modify description for ssc and ext-refclk
- remove apb reset
- add rockchip_combphy_updatel()
- restyle

Changes in v4:
- restyle
- remove some minItems
- add more properties
- remove reset-names
- move #phy-cells
- add rockchip,rk3568-pipe-grf
- add rockchip,rk3568-pipe-phy-grf
- add devm_reset_control_array_get()
- remove clk structure
- change refclk DT parse
- change dev_err message
- add dot to phrase
- add ext_refclk variable
- add enable_ssc variable
- rename rockchip_combphy_param_write
- remove param_read
- replace rockchip-naneng-combphy driver name
- rename node name

Changes in v3:
- Using api devm_reset_control_get_optional_exclusive and dev_err_probe.
- Remove apb_rst.
- Redefine registers address.
- Move pipe_phy_grf0 to rk3568.dtsi

Changes in v2:
- Fix dtschema/dtc warnings/errors
- Using api devm_platform_get_and_ioremap_resource.
- Modify rockchip_combphy_set_Mode.
- Add some PHY registers definition.
- Move phy0 to rk3568.dtsi

Johan Jonker (1):
  dt-bindings: mfd: syscon: add naneng combo phy register compatible

Yifeng Zhao (3):
  dt-bindings: phy: rockchip: Add Naneng combo PHY bindings
  phy: rockchip: add naneng combo phy for RK3568
  arm64: dts: rockchip: add naneng combo phy nodes for rk3568

 .../devicetree/bindings/mfd/syscon.yaml       |   2 +
 .../phy/phy-rockchip-naneng-combphy.yaml      | 109 ++++
 arch/arm64/boot/dts/rockchip/rk3568.dtsi      |  21 +
 arch/arm64/boot/dts/rockchip/rk356x.dtsi      |  47 ++
 drivers/phy/rockchip/Kconfig                  |   8 +
 drivers/phy/rockchip/Makefile                 |   1 +
 .../rockchip/phy-rockchip-naneng-combphy.c    | 589 ++++++++++++++++++
 7 files changed, 777 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
 create mode 100644 drivers/phy/rockchip/phy-rockchip-naneng-combphy.c

-- 
2.17.1





Copyright © 2021, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds