On 26.01.23 15:44, Jagan Teki wrote: > This series supports common bridge support for Samsung MIPI DSIM > which is used in Exynos and i.MX8MM SoC's. > > The final bridge supports both the Exynos and i.MX8M Mini/Nano/Plus. > > Patch 0001 - 0004: adding devm_drm_of_dsi_get_bridge > > Patch 0005 - 0006: optional PHY, PMS_P offset > > Patch 0007 : introduce hw_type > > Patch 0008 : fixing host init > > Patch 0009 : atomic_check > > Patch 0010 : input_bus_flags > > Patch 0011 : atomic_get_input_bus_fmts > > Patch 0012 - 0013: component vs bridge > > Patch 0014 : DSIM bridge > > Patch 0015 - 0016: i.MX8M Mini/Nano > > Patch 0017 - 0018: i.MX8M Plus > > Changes for v12: > - collect RB from Marek V > - add te_irq_handler hook > - fix comments from Marek V > - update atomic_get_input_bus_fmts logic > > Changes for v11: > - collect RB from Frieder Schrempf > - collect ACK from Rob > - collect ACK from Robert > - fix BIT macro replacements > - fix checkpatch --strict warnings > - fix unneeded commit text > - drop extra lines > > Changes for v10: > - rebase on drm-misc-next > - add drm_of_dsi_find_panel_or_bridge > - add devm_drm_of_dsi_get_bridge > - fix host initialization (Thanks to Marek Szyprowski) > - rearrange the tiny patches for easy to review > - update simple names for enum hw_type > - add is_hw_exynos macro > - rework on commit messages > > Changes for v9: > - rebase on drm-misc-next > - drop drm bridge attach fix for Exynos > - added prepare_prev_first flag > - added pre_enable_prev_first flag > - fix bridge chain order for exynos > - added fix for Exynos host init for first DSI transfer > - added MEDIA_BUS_FMT_FIXED > - return MEDIA_BUS_FMT_RGB888_1X24 output_fmt if supported output_fmt > list is unsupported. > - added MEDIA_BUS_FMT_YUYV10_1X20 > - added MEDIA_BUS_FMT_YUYV12_1X24 > > Changes for v8: > * fixed comment lines > * fixed commit messages > * fixed video mode bits > * collect Marek Ack > * fixed video mode bit names > * update input formats logic > * added imx8mplus support > > Changes for v7: > * fix the drm bridge attach chain for exynos drm dsi driver > * fix the hw_type checking logic > > Changes for v6: > * handle previous bridge for exynos dsi while attaching bridge > > Changes for v5: > * bridge changes to support multi-arch > * updated and clear commit messages > * add hw_type via plat data > * removed unneeded quirk > * rebased on linux-next > > Changes for v4: > * include Inki Dae in MAINTAINERS > * remove dsi_driver probe in exynos_drm_drv to support multi-arch build > * update init handling to ensure host init done on first cmd transfer > > Changes for v3: > * fix the mult-arch build > * fix dsi host init > * updated commit messages > > Changes for v2: > * fix bridge handling > * fix dsi host init > * correct the commit messages > > Tested in Engicam i.Core MX8M Mini SoM. > > Repo: > https://github.com/openedev/kernel/tree/imx8mm-dsi-v12 > > v11: > https://lore.kernel.org/all/20230123151212.269082-1-jagan@xxxxxxxxxxxxxxxxxxxx/ I have tested this series (again) on Kontron DL i.MX8MM (= Kontron BL i.MX8MM + 7" LVDS display connected through SN65DSI84 bridge). Tested-by: Frieder Schrempf <frieder.schrempf@xxxxxxxxxx> # Kontron DL i.MX8MM
