[PATCH v1 0/3] video: tegra: implement ganged dsi mode

Svyatoslav Ryhel clamor95 at gmail.com
Thu Aug 1 07:33:12 CEST 2024


This patchset implements DSI ganged mode and basically implements
the same ideas introduced by Thierry Reding for Linux Tegra DSI
driver. The Sharp LQ101R1SX01 driver is both an example of a panel
that supports ganged mode and a preparation for upstreaming the
ASUS Transformer TF701T which uses both this panel and DSI mode.

Patches were tested on ASUS TF701T which benefits most from this
change, along with other Tegra114 and Tegra30 devices. No
regressions were found; U-Boot CI passed successfully.

Svyatoslav Ryhel (3):
  video: tegra20: dc: remove DECLARE_GLOBAL_DATA_PTR use
  video: tegra20: dsi: add ganged mode support
  video: panel: add Sharp LQ101R1SX01 MIPI DSI panel driver

 drivers/video/Kconfig             |   9 +
 drivers/video/Makefile            |   1 +
 drivers/video/sharp-lq101r1sx01.c | 282 ++++++++++++++++++++++++++++++
 drivers/video/tegra20/tegra-dc.c  |   2 -
 drivers/video/tegra20/tegra-dsi.c |  95 +++++++++-
 drivers/video/tegra20/tegra-dsi.h |  15 +-
 6 files changed, 396 insertions(+), 8 deletions(-)
 create mode 100644 drivers/video/sharp-lq101r1sx01.c

-- 
2.43.0



More information about the U-Boot mailing list