[PATCH v2 2/3] dt-bindings: display: panel: add YAML schema for LXD M9189A

2024-10-25 Thread Rouven Czerwinski
The LXD M9189A is a 1024x600 MIPI-DSI panel. Signed-off-by: Rouven Czerwinski --- v2: - add missing port property - fix example to use vdd supply found by running make dt_binding_check as suggested by the bot - fix missing A in M9189A title - fix compatible found after v1 submission

[PATCH v2 3/3] drm/panel: add LXD M9189A panel driver

2024-10-25 Thread Rouven Czerwinski
The LXD M9189A panel is based on the EK79007AD3 DSI display controller. It currently supports only 4 lane operation. Signed-off-by: Rouven Czerwinski --- v2: - use _multi functions - remove unnecessary dcs_nop function - calculate pixelclock with timings suggested by Dmitry Baryshkov - rename

[PATCH 3/3] drm/panel: add Fitipower EK79007AD3 panel driver

2024-10-23 Thread Rouven Czerwinski
The LXD M9189A panel is based on the EK79007AD3 DSI display controller. It currently supports only 4 lane operation. Signed-off-by: Rouven Czerwinski --- MAINTAINERS | 6 + drivers/gpu/drm/panel/Kconfig| 9 + drivers/gpu/drm/panel/Makefile

[PATCH 2/3] dt-bindings: display: panel: add YAML schema for LXD M9189A

2024-10-23 Thread Rouven Czerwinski
The LXD M9189A is a 1024x600 MIPI-DSI panel. Signed-off-by: Rouven Czerwinski --- .../bindings/display/panel/lxd,m9189a.yaml| 64 +++ 1 file changed, 64 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/lxd,m9189a.yaml diff --git a

Re: [PATCH 2/3] dt-bindings: display: panel: add YAML schema for LXD M9189A

2024-10-23 Thread Rouven Czerwinski
Hi, On Wed, 2024-10-23 at 14:44 +0200, Rouven Czerwinski wrote: > The LXD M9189A is a 1024x600 MIPI-DSI panel. > > Signed-off-by: Rouven Czerwinski > --- >  .../bindings/display/panel/lxd,m9189a.yaml    | 64 > +++ >  1 file changed, 64 insertions(+)

[PATCH] drm/amd/display: remove unused function dc_link_perform_link_training

2021-05-10 Thread Rouven Czerwinski
This function is not used anywhere, remove it. It was added in 40dd6bd376a4 ("drm/amd/display: Linux Set/Read link rate and lane count through debugfs") and moved in fe798de53a7a ("drm/amd/display: Move link functions from dc to dc_link"), but a user is missing. Signed-off-b