[v6,0/2] Add JH7110 MIPI DPHY RX support

Message

Changhuang Liang June 30, 2023, 9:30 a.m. UTC

This patchset adds mipi dphy rx driver for the StarFive JH7110 SoC.
It is used to transfer CSI camera data. The series has been tested on
the VisionFive 2 board.

changes since v5:
- Rebased on tag v6.4.
- Dropped patch 3. Because it depends on the submission of others, it will be
  upstream separately later.

patch 1:
- Changed "pwrc_dphy" to "aon_syscon".
- Updated title and description.

patch 2:
- Dropped unnecessary register operations.
- Replaced "pm_runtime_get_sync" with "pm_runtime_resume_and_get".
- Dropped the pm reference on "regulator_enable" error handle.

v5: https://lore.kernel.org/all/[e-mail]/

changes since v4:
- Rebased on tag v6.4-rc2.

patch 1:
- Dropped "lane_maps" property.

patch 2:
- Added lane maps in compatible.

patch 3:
- Dropped "lane_maps" property.
- Changed "pwrc_dphy" to "aon_syscon".

v4: https://lore.kernel.org/all/[e-mail]/

changes since v3:
- Rebased on tag v6.3-rc4.

patch 1 & patch 3:
- Changed "starfive,aon-syscon" to "power-domains".
- Added "lane_maps" property.

patch 2:
- Changed "STF_DPHY_APBCFGSAIF__SYSCFG(x)" to "STF_DPHY_APBCFGSAIF_SYSCFG(x)".
- Merged phy_init into phy_power_on.
- Merged phy_exit into phy_power_off.
- Replaced syscon with power domain framework.
- Parsed "lane_maps" property form device tree.
- Dropped compatible private data.

v3: https://lore.kernel.org/all/[e-mail]/

changes since v2:
- Rebased on tag v6.3-rc1.

patch 1:
- Changed the 'Starfive' to 'StarFive'.
- Changed the "items" to "- items".
- Add description to clocks.

patch 2:
- Changed the 'Starfive' to 'StarFive'.
- Updated the driver order in MAINTAINERS.

patch 3:
- Changed the 'Starfive' to 'StarFive'.
- Update clocks&resets macros follow patchset [1].

v2: https://lore.kernel.org/all/[e-mail]/

changes since v1:
- Rebased on tag v6.2.
- Dropped patch 1, it will be added by the patch [2].

patch 1:
- Changed the node name 'dphy' to 'phy'.
- Changed the "starfive,aon-syscon" description.
- Changed the MIPI DPHY RX IP description.
- Add description to resets.
- Update devicetree binding examples.

patch 2:
- Changed the commit message.

patch 3:
- Changed the commit message.
- Changed the node name 'dphy' to 'phy'.
- Sorted the node by address.

v1: https://lore.kernel.org/all/[e-mail]/

Changhuang Liang (2):
  dt-bindings: phy: Add starfive,jh7110-dphy-rx
  phy: starfive: Add mipi dphy rx support

 .../bindings/phy/starfive,jh7110-dphy-rx.yaml |  71 ++++++
 MAINTAINERS                                   |   7 +
 drivers/phy/Kconfig                           |   1 +
 drivers/phy/Makefile                          |   1 +
 drivers/phy/starfive/Kconfig                  |  13 +
 drivers/phy/starfive/Makefile                 |   2 +
 drivers/phy/starfive/phy-starfive-dphy-rx.c   | 230 ++++++++++++++++++
 7 files changed, 325 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml
 create mode 100644 drivers/phy/starfive/Kconfig
 create mode 100644 drivers/phy/starfive/Makefile
 create mode 100644 drivers/phy/starfive/phy-starfive-dphy-rx.c

--
2.25.1

Comments

Vinod Koul July 24, 2023, 10:55 a.m. UTC | #1

On Fri, 30 Jun 2023 02:30:54 -0700, Changhuang Liang wrote:
> This patchset adds mipi dphy rx driver for the StarFive JH7110 SoC.
> It is used to transfer CSI camera data. The series has been tested on
> the VisionFive 2 board.
> 
> changes since v5:
> - Rebased on tag v6.4.
> - Dropped patch 3. Because it depends on the submission of others, it will be
>   upstream separately later.
> 
> [...]

Applied, thanks!

[1/2] dt-bindings: phy: Add starfive,jh7110-dphy-rx
      commit: ae07a9a865a4eb30223c21eae70ddb189da6ee9a
[2/2] phy: starfive: Add mipi dphy rx support
      commit: f8aa660841bca12aed51c967ed9bdaf1d97996ed

Best regards,