Commit Graph

5 Commits

Author SHA1 Message Date
Noralf Trønnes 7fef80a4b9 drm/tinydrm: helpers: Properly fix backlight dependency
BACKLIGHT_CLASS_DEVICE was selected in the last version of the
tinydrm patchset to fix the backlight dependency, but the
ifdef CONFIG_BACKLIGHT_CLASS_DEVICE was forgotten. Fix that.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-24 12:09:00 +10:00
Noralf Trønnes 1f47e6cbf5 drm/tinydrm: Add support for Multi-Inno MI0283QT display
Add driver to support the Multi-Inno MI0283QT display panel.
It has an ILI9341 MIPI DBI compatible display controller.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Thierry Reding <treding@nvidia.com>
2017-02-18 18:05:02 +01:00
Noralf Trønnes 02dd95fe31 drm/tinydrm: Add MIPI DBI support
Add support for MIPI DBI compatible controllers.
Interface type C option 1 and 3 are supported (SPI).

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Thierry Reding <treding@nvidia.com>
2017-02-18 18:04:59 +01:00
Noralf Trønnes 9f69eb5c36 drm/tinydrm: Add helper functions
Add common functionality needed by many tinydrm drivers.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Thierry Reding <treding@nvidia.com>
2017-02-18 18:04:59 +01:00
Noralf Trønnes fa201ac2c6 drm: Add DRM support for tiny LCD displays
tinydrm provides helpers for very simple displays that can use
CMA backed framebuffers and need flushing on changes.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Thierry Reding <treding@nvidia.com>
2017-02-18 18:04:58 +01:00