[PATCH v3 0/8] phy: rockchip: samsung-hdptx: Support high color depth management

[Cristian Ciocaltea]

This series relies on the new HDMI PHY configuration options [1] (patch
included here for convenience) to provide high color depth management
for rockchip-samsung-hdptx, and to introduce a proper solution to setup
the TMDS character rate on this PHY.

[1] https://lore.kernel.org/lkml/d1cff6c03ec3732d2244022029245ab2d954d997.1734340233.git.Sandor.yu@xxxxxxx/

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@xxxxxxxxxxxxx>
---
Changes in v3:
- Rebased series onto next-20250221 and fixed several conflicts due to
  the recently introduced eDP support
- Link to v2: https://lore.kernel.org/r/20241212-phy-sam-hdptx-bpc-v2-0-57e672c7c7c4@xxxxxxxxxxxxx

Changes in v2:
- Added new patches providing a bug fix and several driver cleanups and
  improvements
- Link to v1: https://lore.kernel.org/r/20241207-phy-sam-hdptx-bpc-v1-0-03c2e4d6d797@xxxxxxxxxxxxx

---
Cristian Ciocaltea (7):
      phy: hdmi: Add color depth configuration
      phy: rockchip: samsung-hdptx: Fix clock ratio setup
      phy: rockchip: samsung-hdptx: Drop unused lcpll_config
      phy: rockchip: samsung-hdptx: Setup TMDS char rate via phy_configure_opts_hdmi
      phy: rockchip: samsung-hdptx: Add high color depth management
      phy: rockchip: samsung-hdptx: Cleanup internal rate handling
      phy: rockchip: samsung-hdptx: Avoid Hz-hHz unit conversion overhead

Sandor Yu (1):
      phy: Add HDMI configuration options

 drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 163 +++++++++++-----------
 include/linux/phy/phy-hdmi.h                      |  21 +++
 include/linux/phy/phy.h                           |   7 +-
 3 files changed, 111 insertions(+), 80 deletions(-)
---
base-commit: d4b0fd87ff0d4338b259dc79b2b3c6f7e70e8afa
change-id: 20241206-phy-sam-hdptx-bpc-3b05c6276fd7