[PATCH 0/2] rockchip: Add DSI support for RK3568

Chris Morgan macroalpha82 at gmail.com
Fri Mar 24 19:53:05 CET 2023


From: Chris Morgan <macromorgan at hotmail.com>

This patch series is to add DSI support for the RK3568 SoC. DSI and
DSI-DPHY support is needed in my use case so that I may read the
panel ID via DSI commands prior to loading Linux in order to
differentiate between different panels and correct the device tree.

The drivers are heavily based on upstream Linux drivers, and should
allow support for display to a DSI panel if an appropriate video output
device and panel driver is also written.

Tested drivers on Anbernic RG353 series devices to read panel ID
in U-Boot.

Chris Morgan (2):
  drivers: phy: add Innosilicon DSI-DPHY driver
  rockchip: video: Add support for RK3568 DSI Host

 drivers/phy/rockchip/Kconfig                  |   8 +
 drivers/phy/rockchip/Makefile                 |   1 +
 .../phy/rockchip/phy-rockchip-inno-dsidphy.c  | 680 +++++++++++++
 drivers/video/dw_mipi_dsi.c                   |   9 +
 drivers/video/rockchip/Kconfig                |   8 +
 drivers/video/rockchip/Makefile               |   1 +
 drivers/video/rockchip/dw_mipi_dsi_rockchip.c | 898 ++++++++++++++++++
 7 files changed, 1605 insertions(+)
 create mode 100644 drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
 create mode 100644 drivers/video/rockchip/dw_mipi_dsi_rockchip.c

-- 
2.34.1



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