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[v2,0/5] DRM/MSM: Add support for MSM8956 and Adreno 510

Message ID 20190926105256.61412-1-kholk11@gmail.com (mailing list archive)
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Series DRM/MSM: Add support for MSM8956 and Adreno 510 | expand

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AngeloGioacchino Del Regno Sept. 26, 2019, 10:52 a.m. UTC 
From: AngeloGioacchino Del Regno <kholk11@gmail.com>

This patch series enables support for MSM8956/76 and its Adreno 510
GPU on the current DRM driver.

The personal aim is to upstream MSM8956 as much as possible.

This code has been tested on two Sony phones featuring the Qualcomm
MSM8956 SoC.

Changes in v2:
- MDP5: Documented tbu and tbu_rt clocks (Jeffrey)
- Adreno510:
  - Lower case hex where required (Jordan)
  - Direct register writes (Jordan)
  - Used gpu_rmw() where required (Jordan)
  - No mentioning of unsupported A5xx (Jordan)
  - ZAP firmware exclusions not per-model (Rob)

Angelo G. Del Regno (5):
  drm/msm/mdp5: Add optional TBU and TBU_RT clocks
  drm/msm/mdp5: Add configuration for msm8x56
  drm/msm/dsi: Add configuration for 28nm PLL on family B
  drm/msm/dsi: Add configuration for 8x56
  drm/msm/adreno: Add support for Adreno 510 GPU

 .../devicetree/bindings/display/msm/dsi.txt   |  1 +
 .../devicetree/bindings/display/msm/mdp5.txt  |  2 +
 drivers/gpu/drm/msm/adreno/a5xx_gpu.c         | 73 +++++++++++---
 drivers/gpu/drm/msm/adreno/a5xx_power.c       |  7 ++
 drivers/gpu/drm/msm/adreno/adreno_device.c    | 15 +++
 drivers/gpu/drm/msm/adreno/adreno_gpu.h       |  5 +
 drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c      | 99 +++++++++++++++++++
 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c      | 10 ++
 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h      |  2 +
 drivers/gpu/drm/msm/dsi/dsi_cfg.c             | 22 +++++
 drivers/gpu/drm/msm/dsi/dsi_cfg.h             |  1 +
 drivers/gpu/drm/msm/dsi/phy/dsi_phy.c         |  2 +
 drivers/gpu/drm/msm/dsi/phy/dsi_phy.h         |  1 +
 drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c    | 18 ++++
 14 files changed, 244 insertions(+), 14 deletions(-)