From: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
To: imx@lists.linux.dev, Andrzej Hajda <andrzej.hajda@intel.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Abel Vesa <abelvesa@kernel.org>, Peng Fan <peng.fan@nxp.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Marek Vasut <marex@denx.de>
Cc: dri-devel@lists.freedesktop.org, Frank Li <frank.li@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Subject: [PATCH v2 00/10] Add support for i.MX94 DCIF
Date: Wed, 16 Jul 2025 11:15:04 +0300 [thread overview]
Message-ID: <20250716081519.3400158-1-laurentiu.palcu@oss.nxp.com> (raw)
Hi,
This patch-set adds support for the i.MX94 Display Control Interface.
It applies on top of Peng Fan's BLK_CTL patches: [1].
Also, included in the patch-set are a few extra patches that the DCIF
driver depends on for functioning properly:
* 1/10 - 2/10 : BLK_CTL driver fixes;
* 3/10 - 5/10 : add support for i.MX94 to fsl-ldb driver. It also
contains a patch (4/8) from Liu Ying that was already reviewed
and was part of another patch-set ([2]), but was never merged;
v2:
* reworked the BLK_CTL patch and split in 2 to make it easier for
review;
* split the dts and dtsi patch in 2 separate ones;
* addressed Frank's comments in DCIF driver;
* addressed Rob's comments for the bindings files;
* addressed a couple of checkpatch issues;
Thanks,
Laurentiu
[1] https://lkml.org/lkml/2025/7/7/78
[2] https://lkml.org/lkml/2024/11/14/262
Laurentiu Palcu (8):
clk: imx95-blk-ctl: Save platform data in imx95_blk_ctl structure
clk: imx95-blk-ctl: Save/restore registers when RPM routines are
called
dt-bindings: display: fsl,ldb: Add i.MX94 LDB
drm/bridge: fsl-ldb: Add support for i.MX94
dt-bindings: display: imx: Add bindings for i.MX94 DCIF
arm64: dts: imx943: Add display pipeline nodes
arm64: dts: imx943-evk: Add display support using IT6263
MAINTAINERS: Add entry for i.MX94 DCIF driver
Liu Ying (1):
drm/bridge: fsl-ldb: Get the next non-panel bridge
Sandor Yu (1):
drm/imx: Add support for i.MX94 DCIF
.../bindings/display/bridge/fsl,ldb.yaml | 2 +
.../bindings/display/imx/nxp,imx94-dcif.yaml | 93 +++
MAINTAINERS | 9 +
arch/arm64/boot/dts/freescale/imx943-evk.dts | 123 ++++
arch/arm64/boot/dts/freescale/imx943.dtsi | 56 +-
drivers/clk/imx/clk-imx95-blk-ctl.c | 51 +-
drivers/gpu/drm/bridge/fsl-ldb.c | 47 +-
drivers/gpu/drm/imx/Kconfig | 1 +
drivers/gpu/drm/imx/Makefile | 1 +
drivers/gpu/drm/imx/dcif/Kconfig | 15 +
drivers/gpu/drm/imx/dcif/Makefile | 5 +
drivers/gpu/drm/imx/dcif/dcif-crc.c | 211 ++++++
drivers/gpu/drm/imx/dcif/dcif-crc.h | 52 ++
drivers/gpu/drm/imx/dcif/dcif-crtc.c | 695 ++++++++++++++++++
drivers/gpu/drm/imx/dcif/dcif-drv.c | 282 +++++++
drivers/gpu/drm/imx/dcif/dcif-drv.h | 87 +++
drivers/gpu/drm/imx/dcif/dcif-kms.c | 101 +++
drivers/gpu/drm/imx/dcif/dcif-plane.c | 269 +++++++
drivers/gpu/drm/imx/dcif/dcif-reg.h | 266 +++++++
19 files changed, 2314 insertions(+), 52 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/imx/nxp,imx94-dcif.yaml
create mode 100644 drivers/gpu/drm/imx/dcif/Kconfig
create mode 100644 drivers/gpu/drm/imx/dcif/Makefile
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-crc.c
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-crc.h
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-crtc.c
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-drv.c
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-drv.h
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-kms.c
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-plane.c
create mode 100644 drivers/gpu/drm/imx/dcif/dcif-reg.h
--
2.34.1
next reply other threads:[~2025-07-16 8:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-16 8:15 Laurentiu Palcu [this message]
2025-07-16 8:15 ` [PATCH v2 03/10] dt-bindings: display: fsl,ldb: Add i.MX94 LDB Laurentiu Palcu
2025-07-16 18:29 ` Frank Li
2025-07-17 6:06 ` Krzysztof Kozlowski
2025-07-16 8:15 ` [PATCH v2 06/10] dt-bindings: display: imx: Add bindings for i.MX94 DCIF Laurentiu Palcu
2025-07-16 18:40 ` Frank Li
2025-07-16 19:40 ` Krzysztof Kozlowski
2025-07-16 8:15 ` [PATCH v2 08/10] arm64: dts: imx943: Add display pipeline nodes Laurentiu Palcu
2025-07-16 19:02 ` Frank Li
2025-07-16 8:15 ` [PATCH v2 09/10] arm64: dts: imx943-evk: Add display support using IT6263 Laurentiu Palcu
2025-07-16 19:10 ` Frank Li
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