[v10,0/2] phy: mediatek: Add PCIe PHY driver

Message

Jianjun Wang (王建军) June 17, 2022, 7:02 a.m. UTC

These series patches add support for PCIe PHY driver on MediaTek chipsets.

Changes in v10:
1. Sort the order in Kconfig and Makefile.

Changes in v9:
1. Check if the return value is -ENOMEM when reading efuse data fails.

Changes in v8:
1. Use "device_property_present()" to increase human readability;
2. Use "GPL" as recommended in commit bf7fbeeae6db ("module: Cure
   the MODULE_LICENSE "GPL" vs. "GPL v2" bogosity").

Changes in v7:
1. Add bitfield.h header to fix the build error on non-arm64 platforms.

Changes in v6:
1. Remove unnecessary header files;
2. Use FILELD_PREP in bitfield.h to set value.

Changes in v5:
1. Fix typo in kerneldoc: "eFues" => "eFuse".

Changes in v4:
1. Fix no return when calling dev_err_probe.

Changes in v3:
1. Add introductions for structure members;
2. Add SoC dependent data;
3. Dynamically allocate efuse data;
4. Check return value if it's an -EPROBE_DEFER.

Changes in v2:
1. Add specific compatible name;
2. Read NVMEM data at probe time;
3. Fix typos.

Jianjun Wang (2):
  dt-bindings: phy: mediatek: Add YAML schema for PCIe PHY
  phy: mediatek: Add PCIe PHY driver

 .../bindings/phy/mediatek,pcie-phy.yaml       |  75 +++++
 drivers/phy/mediatek/Kconfig                  |  11 +
 drivers/phy/mediatek/Makefile                 |   1 +
 drivers/phy/mediatek/phy-mtk-pcie.c           | 267 ++++++++++++++++++
 4 files changed, 354 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/mediatek,pcie-phy.yaml
 create mode 100644 drivers/phy/mediatek/phy-mtk-pcie.c

Comments

Jianjun Wang (王建军) July 4, 2022, 7:32 a.m. UTC | #1

Hello Maintainers,

Gentle ping for this patch series, if there is anything I can do to get
these patches merged, please let me know.

Thanks.

On Fri, 2022-06-17 at 15:02 +0800, Jianjun Wang wrote:
> These series patches add support for PCIe PHY driver on MediaTek
> chipsets.
> 
> Changes in v10:
> 1. Sort the order in Kconfig and Makefile.
> 
> Changes in v9:
> 1. Check if the return value is -ENOMEM when reading efuse data
> fails.
> 
> Changes in v8:
> 1. Use "device_property_present()" to increase human readability;
> 2. Use "GPL" as recommended in commit bf7fbeeae6db ("module: Cure
>    the MODULE_LICENSE "GPL" vs. "GPL v2" bogosity").
> 
> Changes in v7:
> 1. Add bitfield.h header to fix the build error on non-arm64
> platforms.
> 
> Changes in v6:
> 1. Remove unnecessary header files;
> 2. Use FILELD_PREP in bitfield.h to set value.
> 
> Changes in v5:
> 1. Fix typo in kerneldoc: "eFues" => "eFuse".
> 
> Changes in v4:
> 1. Fix no return when calling dev_err_probe.
> 
> Changes in v3:
> 1. Add introductions for structure members;
> 2. Add SoC dependent data;
> 3. Dynamically allocate efuse data;
> 4. Check return value if it's an -EPROBE_DEFER.
> 
> Changes in v2:
> 1. Add specific compatible name;
> 2. Read NVMEM data at probe time;
> 3. Fix typos.
> 
> Jianjun Wang (2):
>   dt-bindings: phy: mediatek: Add YAML schema for PCIe PHY
>   phy: mediatek: Add PCIe PHY driver
> 
>  .../bindings/phy/mediatek,pcie-phy.yaml       |  75 +++++
>  drivers/phy/mediatek/Kconfig                  |  11 +
>  drivers/phy/mediatek/Makefile                 |   1 +
>  drivers/phy/mediatek/phy-mtk-pcie.c           | 267
> ++++++++++++++++++
>  4 files changed, 354 insertions(+)
>  create mode 100644
> Documentation/devicetree/bindings/phy/mediatek,pcie-phy.yaml
>  create mode 100644 drivers/phy/mediatek/phy-mtk-pcie.c
>

Vinod Koul July 5, 2022, 5:28 a.m. UTC | #2

On 17-06-22, 15:02, Jianjun Wang wrote:
> These series patches add support for PCIe PHY driver on MediaTek chipsets.

Applied, thanks