From: Jagan Teki <jagan@amarulasolutions.com>
To: Andrzej Hajda <andrzej.hajda@intel.com>,
Inki Dae <inki.dae@samsung.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Joonyoung Shim <jy0922.shim@samsung.com>,
Seung-Woo Kim <sw0312.kim@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Frieder Schrempf <frieder.schrempf@kontron.de>,
Fancy Fang <chen.fang@nxp.com>,
Tim Harvey <tharvey@gateworks.com>,
Michael Nazzareno Trimarchi <michael@amarulasolutions.com>,
Adam Ford <aford173@gmail.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Robert Foss <robert.foss@linaro.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Tommaso Merciai <tommaso.merciai@amarulasolutions.com>,
Marek Vasut <marex@denx.de>
Cc: linux-samsung-soc@vger.kernel.org,
Matteo Lisi <matteo.lisi@engicam.com>,
dri-devel@lists.freedesktop.org,
NXP Linux Team <linux-imx@nxp.com>,
linux-amarula <linux-amarula@amarulasolutions.com>,
linux-arm-kernel@lists.infradead.org,
Jagan Teki <jagan@amarulasolutions.com>
Subject: [PATCH v4 00/12] drm: bridge: Add Samsung MIPI DSIM bridge
Date: Tue, 30 Aug 2022 00:10:19 +0530 [thread overview]
Message-ID: <20220829184031.1863663-1-jagan@amarulasolutions.com> (raw)
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.
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
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 0005/10: bridge fixes, atomic API's
Patch 0011: document fsl,imx8mm-mipi-dsim
Patch 0012: add i.MX8MM DSIM support
Tested in Engicam i.Core MX8M Mini SoM.
Anyone interested, please have a look on this repo [2] and
boot log [3].
[3] https://gist.github.com/openedev/22b2d63b30ade0ba55ab414a2f47aaf0
[2] https://github.com/openedev/kernel/tree/imx8mm-dsi-v4
[1] https://patchwork.kernel.org/project/dri-devel/cover/20220720155210.365977-1-jagan@amarulasolutions.com/
Any inputs?
Jagan.
Jagan Teki (11):
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: Handle proper DSI host initialization
drm: bridge: samsung-dsim: Fix PLL_P (PMS_P) offset
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 | 9 +
drivers/gpu/drm/bridge/Kconfig | 12 +
drivers/gpu/drm/bridge/Makefile | 1 +
drivers/gpu/drm/bridge/samsung-dsim.c | 1833 +++++++++++++++++
drivers/gpu/drm/exynos/Kconfig | 1 +
drivers/gpu/drm/exynos/exynos_drm_drv.c | 3 -
drivers/gpu/drm/exynos/exynos_drm_drv.h | 1 -
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 1717 +--------------
include/drm/bridge/samsung-dsim.h | 107 +
10 files changed, 2027 insertions(+), 1658 deletions(-)
create mode 100644 drivers/gpu/drm/bridge/samsung-dsim.c
create mode 100644 include/drm/bridge/samsung-dsim.h
--
2.25.1
next reply other threads:[~2022-08-29 18:41 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-29 18:40 Jagan Teki [this message]
2022-08-29 18:40 ` [PATCH v4 01/12] drm: exynos: dsi: Restore proper bridge chain order Jagan Teki
2022-08-29 18:40 ` [PATCH v4 02/12] drm: bridge: Add Samsung DSIM bridge driver Jagan Teki
2022-09-02 10:47 ` Marek Szyprowski
2022-09-05 11:24 ` Marek Szyprowski
2022-09-06 19:07 ` Jagan Teki
2022-09-07 10:04 ` Marek Szyprowski
2022-09-12 14:52 ` Frieder Schrempf
2022-09-13 17:29 ` Jagan Teki
2022-09-14 9:21 ` Marek Szyprowski
2022-09-14 9:39 ` Jagan Teki
2022-09-16 8:28 ` Marek Szyprowski
2022-09-16 10:21 ` Jagan Teki
2022-09-19 6:22 ` Marek Szyprowski
2022-08-29 18:40 ` [PATCH v4 03/12] drm: bridge: samsung-dsim: Lookup OF-graph or Child node devices Jagan Teki
2022-08-29 18:40 ` [PATCH v4 04/12] drm: bridge: samsung-dsim: Handle platform init via driver_data Jagan Teki
2022-08-29 18:40 ` [PATCH v4 05/12] drm: bridge: samsung-dsim: Mark PHY as optional Jagan Teki
2022-08-29 18:40 ` [PATCH v4 06/12] drm: bridge: samsung-dsim: Handle proper DSI host initialization Jagan Teki
2022-08-29 18:40 ` [PATCH v4 07/12] drm: bridge: samsung-dsim: Fix PLL_P (PMS_P) offset Jagan Teki
2022-08-29 19:42 ` Adam Ford
2022-09-14 8:22 ` Jagan Teki
2022-08-29 18:40 ` [PATCH v4 08/12] drm: bridge: samsung-dsim: Add atomic_check Jagan Teki
2022-08-29 18:40 ` [PATCH v4 09/12] drm: bridge: samsung-dsim: Add atomic_get_input_bus_fmts Jagan Teki
2022-08-29 18:40 ` [PATCH v4 10/12] drm: bridge: samsung-dsim: Add input_bus_flags Jagan Teki
2022-08-29 18:40 ` [PATCH v4 11/12] dt-bindings: display: exynos: dsim: Add NXP i.MX8MM support Jagan Teki
2022-08-29 18:40 ` [PATCH v4 12/12] drm: bridge: samsung-dsim: Add " Jagan Teki
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