On Wed, Sep 22, 2021 at 10:23 AM Maxime Ripard maxime@cerno.tech wrote:
Hi Patrik,
On Tue, Sep 21, 2021 at 02:47:49PM +0200, Patrik Jakobsson wrote:
On Fri, Sep 10, 2021 at 3:10 PM Maxime Ripard maxime@cerno.tech wrote:
Display drivers so far need to have a lot of boilerplate to first retrieve either the panel or bridge that they are connected to using drm_of_find_panel_or_bridge(), and then either deal with each with ad-hoc functions or create a drm panel bridge through drm_panel_bridge_add.
In order to reduce the boilerplate and hopefully create a path of least resistance towards using the DRM panel bridge layer, let's create the function devm_drm_of_get_next to reduce that boilerplate.
Hi Maxime,
This patch creates a dependency error for me:
depmod: ERROR: Cycle detected: drm_kms_helper -> drm -> drm_kms_helper depmod: ERROR: Cycle detected: cec depmod: ERROR: Found 2 modules in dependency cycles!
I just pushed a fix to drm-misc-fixes that should address it
Great, thanks!
Maxime