[PATCH v3 00/17] video: dw_hdmi: Support Vendor PHY

[Jagan Teki <jagan@amarulasolutions.com>]

From: Jagan Teki <jagan@edgeble.ai>

Unlike RK3399, Sunxi/Meson DW HDMI the new Rockchip SoC Rk3328 would
support external vendor PHY with DW HDMI chip.

Support this vendor PHY by adding new platform PHY ops via DW HDMI
driver and call the respective generic phy from platform driver code.

This series tested in RK3328 with 1080p (1920x1080) resolution.

Patch 0001/0005: Support Vendor PHY
Patch 0006/0008: VOP extension for win, dsp offsets
Patch 0009/0010: RK3328 VOP, HDMI clocks
Patch 0011:      Rockchip Inno HDMI PHY
Patch 0012:      RK3328 HDMI driver
Patch 0013:      RK3328 VOP driver
Patch 0014/0017: Enable HDMI Out for RK3328

Changes for v3:
- updated phy_ops logic
- tested in BPI-M64
- updated handoff logic for rk3328

Changes for v2:
- Use proper cfg function for meson
- Add VOP cleanup code.
- Add DCLK get rate

Linux VOP/HDMI out issues seems resolved with explicit WIN0 disable.

Any inputs?
Jagan.

Jagan Teki (17):
  video: rockchip: hdmi: Detect hpd after controller init
  video: dw_hdmi: Add Vendor PHY handling
  video: dw_hdmi: Extend the HPD detection
  video: dw_hdmi: Add read_hpd hook
  video: dw_hdmi: Add setup_hpd hook
  video: rockchip: vop: Simplify rkvop_enable
  video: rockchip: vop: Add win offset support
  video: rockchip: vop: Add dsp offset support
  clk: rockchip: rk3328: Add VOP clk support
  clk: rk3328: Add get hdmiphy clock
  phy: rockchip: Add Rockchip INNO HDMI PHY driver
  video: rockchip: Add rk3328 hdmi support
  video: rockchip: Add rk3328 vop support
  ARM: dts: rk3328: Enable VOP for bootph-all
  rockchip: Enable preconsole for rk3328
  configs: evb-rk3328: Enable vidconsole for rk3328
  configs: Enable HDMI Out for ROC-RK3328-CC

 arch/arm/dts/rk3328-u-boot.dtsi               |   4 +
 .../include/asm/arch-rockchip/cru_rk3328.h    |  34 +
 arch/arm/mach-rockchip/Kconfig                |   1 +
 common/Kconfig                                |   2 +-
 configs/roc-cc-rk3328_defconfig               |   5 +
 drivers/clk/rockchip/clk_rk3328.c             | 105 ++-
 drivers/phy/rockchip/Kconfig                  |   7 +
 drivers/phy/rockchip/Makefile                 |   1 +
 drivers/phy/rockchip/phy-rockchip-inno-hdmi.c | 885 ++++++++++++++++++
 drivers/video/dw_hdmi.c                       |  29 +-
 drivers/video/meson/meson_dw_hdmi.c           |   6 +-
 drivers/video/rockchip/Makefile               |   2 +
 drivers/video/rockchip/rk3328_hdmi.c          | 126 +++
 drivers/video/rockchip/rk3328_vop.c           |  83 ++
 drivers/video/rockchip/rk_hdmi.c              |  11 +-
 drivers/video/rockchip/rk_hdmi.h              |   3 +
 drivers/video/rockchip/rk_vop.c               |  44 +-
 drivers/video/rockchip/rk_vop.h               |   4 +
 drivers/video/sunxi/sunxi_dw_hdmi.c           |  14 +-
 include/configs/evb_rk3328.h                  |   5 +
 include/configs/rk3328_common.h               |   1 +
 include/dw_hdmi.h                             |  11 +-
 22 files changed, 1345 insertions(+), 38 deletions(-)
 create mode 100644 drivers/phy/rockchip/phy-rockchip-inno-hdmi.c
 create mode 100644 drivers/video/rockchip/rk3328_hdmi.c
 create mode 100644 drivers/video/rockchip/rk3328_vop.c

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2.25.1