| Message ID | 20220720155210.365977-1-jagan@amarulasolutions.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | drm: bridge: Add Samsung MIPI DSIM bridge | expand |
Hi Jagan, thanks for the update. Am Mittwoch, 20. Juli 2022, 17:51:57 CEST schrieb Jagan Teki: > This series supports common bridge support for Samsung MIPI DSIM > which is used in Exynos and i.MX8MM SoC's. > > Previous v2 can be available here [1]. > > The final bridge supports both the Exynos and i.MX8MM DSI devices. > > On, summary this patch-set break the entire DSIM driver into > - platform specific glue code for platform ops, component_ops. > - common bridge driver which handle platform glue init and invoke. > > Patch 0001: Restore proper bridge chain in exynos_dsi > > Patch 0002: Samsung DSIM bridge > > Patch 0003: Common lookup code for OF-graph or child > > Patch 0004: plat_data quirk flag via driver_data > > Patch 0005/11: bridge fixes, atomic API's > > Patch 0012: document fsl,imx8mm-mipi-dsim > > Patch 0013: add i.MX8MM DSIM support > > Tested in Engicam i.Core MX8M Mini SoM. > > Anyone interested, please have a look on this repo [2] > > [2] https://github.com/openedev/kernel/tree/imx8mm-dsi-v2 I suspect you meant https://github.com/openedev/kernel/tree/imx8mm-dsi-v3 Using this v3: Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com> on TQMa8MxML + MBa8Mx. > [1] > https://patchwork.kernel.org/project/dri-devel/cover/20220504114021.33265-1 > -jagan@amarulasolutions.com/ > > Any inputs? > Jagan. > > Jagan Teki (12): > drm: bridge: Add Samsung DSIM bridge driver > drm: bridge: samsung-dsim: Lookup OF-graph or Child node devices > drm: bridge: samsung-dsim: Handle platform init via driver_data > drm: bridge: samsung-dsim: Mark PHY as optional > drm: bridge: samsung-dsim: Add DSI init in bridge pre_enable() > drm: bridge: samsung-dsim: Fix PLL_P (PMS_P) offset > drm: bridge: samsung-dsim: Add module init, exit > drm: bridge: samsung-dsim: Add atomic_check > drm: bridge: samsung-dsim: Add atomic_get_input_bus_fmts > drm: bridge: samsung-dsim: Add input_bus_flags > dt-bindings: display: exynos: dsim: Add NXP i.MX8MM support > drm: bridge: samsung-dsim: Add i.MX8MM support > > Marek Szyprowski (1): > drm: exynos: dsi: Restore proper bridge chain order > > .../bindings/display/exynos/exynos_dsim.txt | 1 + > MAINTAINERS | 8 + > drivers/gpu/drm/bridge/Kconfig | 12 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/samsung-dsim.c | 1850 +++++++++++++++++ > drivers/gpu/drm/exynos/Kconfig | 1 + > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 1717 +-------------- > include/drm/bridge/samsung-dsim.h | 106 + > 8 files changed, 2042 insertions(+), 1654 deletions(-) > create mode 100644 drivers/gpu/drm/bridge/samsung-dsim.c > create mode 100644 include/drm/bridge/samsung-dsim.h
On 20/07/2022 17:51, Jagan Teki wrote: > > v1: > * Don't maintain component_ops in bridge driver > * Don't maintain platform glue code in bridge driver > * Add platform-specific glue code and make a common bridge > > Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> > --- > MAINTAINERS | 8 + > drivers/gpu/drm/bridge/Kconfig | 12 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/samsung-dsim.c | 1684 ++++++++++++++++++++++ > drivers/gpu/drm/exynos/Kconfig | 1 + > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 1715 +---------------------- > include/drm/bridge/samsung-dsim.h | 99 ++ > 7 files changed, 1865 insertions(+), 1655 deletions(-) > create mode 100644 drivers/gpu/drm/bridge/samsung-dsim.c > create mode 100644 include/drm/bridge/samsung-dsim.h > > diff --git a/MAINTAINERS b/MAINTAINERS > index 0f9366144d31..d796fa8c7be0 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -6546,6 +6546,14 @@ T: git git://anongit.freedesktop.org/drm/drm-misc > F: Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml > F: drivers/gpu/drm/panel/panel-samsung-db7430.c > > +DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE > +M: Jagan Teki <jagan@amarulasolutions.com> You also need: L: dri-devel@lists.freedesktop.org and probably also at least Inki Dae as maintainer as well: M: Inki Dae <inki.dae@samsung.com > +M: Marek Szyprowski <m.szyprowski@samsung.com> > +S: Maintained > +T: git git://anongit.freedesktop.org/drm/drm-misc > +F: drivers/gpu/drm/bridge/samsung-dsim.c > +F: include/drm/bridge/samsung-dsim.h Best regards, Krzysztof