Fannal C3004 is a 2 lane MIPI DSI 480x800 panel which requires initialization with DSI DCS commands. After some commands delay is required.
In previous discussions for device tree [1] [2] and device driver [3] were named mipi-dsi-bringup.
[1] https://patchwork.ozlabs.org/project/devicetree-bindings/patch/CAO9szn3t-giVipb5oH_3mzQZbnXbDqqz0WEg8uAmo-1W2uKzFg@mail.gmail.com/
[2] https://patchwork.ozlabs.org/project/devicetree-bindings/patch/CAO9szn18KsR0c+U8EEY1=xnmsKMxy6SEArMUic0z=aYJDVwWCQ@mail.gmail.com/
[3] https://lists.freedesktop.org/archives/dri-devel/2023-May/404775.html
Paulo Pavacic (2):
dt-bindings: display: panel: add fannal,c3004
drm/panel-fannal-c3004: Add fannal c3004 DSI panel
.../bindings/display/panel/fannal,c3004.yaml | 75 ++++
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
MAINTAINERS | 7 +
drivers/gpu/drm/panel/Kconfig | 11 +
drivers/gpu/drm/panel/Makefile | 1 +
drivers/gpu/drm/panel/panel-fannal-c3004.c | 405 ++++++++++++++++++
6 files changed, 501 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/fannal,c3004.yaml
create mode 100644 drivers/gpu/drm/panel/panel-fannal-c3004.c
--
2.40.1
On 19/05/2023 16:24, Paulo Pavacic wrote:
> Fannal C3004 is a 2 lane MIPI DSI 480x800 panel which requires initialization with DSI DCS commands. After some commands delay is required.
By curiosity, on which board is this panel used ?
Neil
>
> In previous discussions for device tree [1] [2] and device driver [3] were named mipi-dsi-bringup.
>
> [1] https://patchwork.ozlabs.org/project/devicetree-bindings/patch/CAO9szn3t-giVipb5oH_3mzQZbnXbDqqz0WEg8uAmo-1W2uKzFg@mail.gmail.com/
> [2] https://patchwork.ozlabs.org/project/devicetree-bindings/patch/CAO9szn18KsR0c+U8EEY1=xnmsKMxy6SEArMUic0z=aYJDVwWCQ@mail.gmail.com/
> [3] https://lists.freedesktop.org/archives/dri-devel/2023-May/404775.html
>
> Paulo Pavacic (2):
> dt-bindings: display: panel: add fannal,c3004
> drm/panel-fannal-c3004: Add fannal c3004 DSI panel
>
> .../bindings/display/panel/fannal,c3004.yaml | 75 ++++
> .../devicetree/bindings/vendor-prefixes.yaml | 2 +
> MAINTAINERS | 7 +
> drivers/gpu/drm/panel/Kconfig | 11 +
> drivers/gpu/drm/panel/Makefile | 1 +
> drivers/gpu/drm/panel/panel-fannal-c3004.c | 405 ++++++++++++++++++
> 6 files changed, 501 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/display/panel/fannal,c3004.yaml
> create mode 100644 drivers/gpu/drm/panel/panel-fannal-c3004.c
>
Hello,
pon, 22. svi 2023. u 10:55 <[email protected]> napisao je:
>
> On 19/05/2023 16:24, Paulo Pavacic wrote:
> > Fannal C3004 is a 2 lane MIPI DSI 480x800 panel which requires initialization with DSI DCS commands. After some commands delay is required.
>
> By curiosity, on which board is this panel used ?
>
We are using custom board with IMX8MM.
> Neil
Paulo