mbox series

[v13,00/14] drm/mediatek: Add MT8195 dp_intf driver

Message ID 20220621113732.11595-1-rex-bc.chen@mediatek.com (mailing list archive)
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Series drm/mediatek: Add MT8195 dp_intf driver | expand

Message

Rex-BC Chen (陳柏辰) June 21, 2022, 11:37 a.m. UTC 
The dpi/dpintf driver and the added helper functions are required for
the DisplayPort driver to work.

This series is separated from [1] which is original from Guillaume.
The display port driver is [2].

Changes for v13:
1. Change mediatek,mt8195-dp_intf to mediatek,mt8195-dp-intf.
2. Add kernel doc for mtk_dpi_conf.
3. Drop patch of tvd_pll enable.
4. Squash some color format transfer related patches.
5. Add new patch to support setting of direct connection to pins.
6. Change fix tag of "drm/mediatek: dpi: Only enable dpi after the bridge is enabled".

Changes for v12:
1. Remove pll_gate.
2. Add more detailed commit message.
3. Separate tvd_clk patch and yuv422 output support from add dpintf
   support patch
4. Remove limit patch and use common driver codes to determine this.

Changes for v11:
1. Rename ck_cg to pll_gate.
2. Add some commit message to clarify the modification reason.
3. Fix some driver order and modify for reviewers' comments.

[1]:https://lore.kernel.org/all/20220523104758.29531-1-granquet@baylibre.com/
[2]:https://lore.kernel.org/all/20220610105522.13449-1-rex-bc.chen@mediatek.com/

Bo-Chen Chen (4):
  drm/mediatek: dpi: Add kernel document for struct mtk_dpi_conf
  drm/mediatek: dpi: Add support for quantization range
  drm/mediatek: dpi: Add YUV422 output support
  drm/mediatek: dpi: add config to control setting of direct connection
    to pins

Guillaume Ranquet (9):
  drm/mediatek: dpi: implement a CK/DE pol toggle in SoC config
  drm/mediatek: dpi: implement a swap_input toggle in SoC config
  drm/mediatek: dpi: move dimension mask to SoC config
  drm/mediatek: dpi: move hvsize_mask to SoC config
  drm/mediatek: dpi: move swap_shift to SoC config
  drm/mediatek: dpi: move the yuv422_en_bit to SoC config
  drm/mediatek: dpi: move the csc_enable bit to SoC config
  drm/mediatek: dpi: Add dp_intf support
  drm/mediatek: dpi: Only enable dpi after the bridge is enabled

Markus Schneider-Pargmann (1):
  dt-bindings: mediatek,dpi: Add DP_INTF compatible

 .../display/mediatek/mediatek,dpi.yaml        |  11 +-
 drivers/gpu/drm/mediatek/mtk_dpi.c            | 266 +++++++++++++++---
 drivers/gpu/drm/mediatek/mtk_dpi_regs.h       |  15 +
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c   |   4 +
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h   |   1 +
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |   3 +
 6 files changed, 253 insertions(+), 47 deletions(-)