kernel/git/stable/linux.git/include/drm/bridge/imx.h, branch master

drm/bridge: Move legacy bridge driver out of imx directory for multi-platform use

2026-04-09T12:10:21+00:00

As suggested by Dmitry, the DRM legacy bridge driver can be pulled out of imx/ subdir for multi-platform use. The driver is also renamed to make it more generic and suitable for platforms other than i.MX. Signed-off-by: Damon Ding Suggested-by: Dmitry Baryshkov Reviewed-by: Luca Ceresoli Tested-by: Marek Szyprowski Tested-by: Heiko Stuebner # rk3588 Link: https://patch.msgid.link/20260409065301.446670-3-damon.ding@rock-chips.com Signed-off-by: Luca Ceresoli

drm/imx: add forward declarations for types

2024-10-09T14:39:49+00:00

The imx.h header does not forward declare the types it uses, and the header is not self-contained. Fix it. Fixes: cc3e8a216d6b ("drm/imx: add internal bridge handling display-timings DT node") Cc: Philipp Zabel Cc: Dmitry Baryshkov Cc: imx@lists.linux.dev Cc: linux-arm-kernel@lists.infradead.org Reviewed-by: Philipp Zabel Link: https://patchwork.freedesktop.org/patch/msgid/20241009140452.1981175-1-jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/imx: add internal bridge handling display-timings DT node

2024-09-02T23:35:35+00:00

i.MX DRM DT bindings allow using either a proper panel / bridge graph to provide information about connected panels, or just a display-timings DT node, describing just the timings and the flags. Add helper bridge driver supporting the latter usecase. It will be used by both LDB and parallel-display drivers. Reviewed-by: Philipp Zabel Tested-by: Chris Healy Tested-by: Philipp Zabel # on imx6q-nitrogen6x Link: https://patchwork.freedesktop.org/patch/msgid/20240602-drm-imx-cleanup-v3-9-e549e2a43100@linaro.org Signed-off-by: Dmitry Baryshkov