The dsi driver only connects to drm_panel devices right now. drm_bridge based devices can be used to implement external encoder chips (like DSI to HDMI, DSI to LVDS) etc.
Make changes such that the dsi driver works with drm_bridge devices. This enables the driver to connect with the encoder chips mentioned above.
v2: - Rebased over v3 of drm/msm: "Use device graph to parse connected panels" - Some little tweaks
Archit Taneja (5): drm/msm/dsi: Make TE gpio optional drm/msm/dsi: Refer to connected device as 'device' instead of 'panel' drm/msm/dsi: Create a helper to check if there is a connected device drm/msm/dsi: Allow dsi to connect to an external bridge drm/msm/dsi: Modify dsi manager bridge ops to work with external bridges
drivers/gpu/drm/msm/dsi/dsi.c | 32 ++++++++--- drivers/gpu/drm/msm/dsi/dsi.h | 17 +++++- drivers/gpu/drm/msm/dsi/dsi_host.c | 36 +++++++----- drivers/gpu/drm/msm/dsi/dsi_manager.c | 102 +++++++++++++++++++++++++++------- 4 files changed, 145 insertions(+), 42 deletions(-)