From: Liu Ying <victor.liu@nxp.com>
To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org
Cc: p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch,
maarten.lankhorst@linux.intel.com, mripard@kernel.org,
tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, tglx@linutronix.de,
vkoul@kernel.org, kishon@kernel.org, aisheng.dong@nxp.com,
agx@sigxcpu.org, francesco@dolcini.it, frank.li@nxp.com
Subject: [PATCH v2 00/16] Add Freescale i.MX8qxp Display Controller support
Date: Fri, 12 Jul 2024 17:32:27 +0800 [thread overview]
Message-ID: <20240712093243.2108456-1-victor.liu@nxp.com> (raw)
Hi,
This patch series aims to add Freescale i.MX8qxp Display Controller support.
The controller is comprised of three main components that include a blit
engine for 2D graphics accelerations, display controller for display output
processing, as well as a command sequencer.
Previous patch series attempts to do that can be found at:
https://patchwork.freedesktop.org/series/84524/
This series addresses Maxime's comments on the previous one:
a. Split the display controller into multiple internal devices.
1) List display engine, pixel engine, interrupt controller and more as the
controller's child devices.
2) List display engine and pixel engine's processing units as their child
devices.
b. Add minimal feature support.
Only support two display pipelines with primary planes with XR24 fb,
backed by two fetchunits. No fetchunit dynamic allocation logic(to be done
when necessary).
c. Use drm_dev_{enter, exit}().
Since this series changes a lot comparing to the previous one, I choose to
send it with a new patch series, not a new version.
To follow up i.MX8qxp TRM, I changed the controller name to "Display Controller"
instead of the previous "DPU". "DPU" is only mentioned in the SoC block
diagram and represents the whole display subsystem which includes the display
controller and prefech engines, etc.
With an additional patch[1] for simple-pm-bus.c, this series facilitates
testing a LVDS panel on i.MX8qxp MEK.
Please do NOT merge patch 11-16.
[1] https://lkml.org/lkml/2023/1/25/120
v2:
* Drop fsl,dc-*-id DT properties from fsl,imx8qxp-dc*.yaml. (Krzysztof)
* Move port property from fsl,imx8qxp-dc-display-engine.yaml to
fsl,imx8qxp-dc-tcon.yaml. (Krzysztof)
* Drop unneeded "|" from fsl,imx8qxp-dc-intc.yaml. (Krzysztof)
* Use generic pmu pattern property in fsl,imx8qxp-dc.yaml. (Krzysztof)
* Fix register range size in fsl,imx8qxp-dc*.yaml.
* Use OF alias id to get instance id from display driver.
* Find next bridge from TCon's port from display driver.
* Drop drm/drm_module.h include from dc-drv.c.
* Improve file list in MAINTAINERS. (Frank)
* Add entire i.MX8qxp display controller device tree for review. (Krzysztof)
* Add MIPI/LVDS subsystems device tree and a DT overlay for imx8qxp
MEK to test a LVDS panel as an example. (Francesco)
Liu Ying (16):
dt-bindings: display: imx: Add some i.MX8qxp Display Controller
processing units
dt-bindings: display: imx: Add i.MX8qxp Display Controller display
engine
dt-bindings: display: imx: Add i.MX8qxp Display Controller pixel
engine
dt-bindings: interrupt-controller: Add i.MX8qxp Display Controller
interrupt controller
dt-bindings: display: imx: Add i.MX8qxp Display Controller
drm/imx: Add i.MX8qxp Display Controller display engine
drm/imx: Add i.MX8qxp Display Controller pixel engine
drm/imx: Add i.MX8qxp Display Controller interrupt controller
drm/imx: Add i.MX8qxp Display Controller KMS
MAINTAINERS: Add maintainer for i.MX8qxp Display Controller
dt-bindings: phy: mixel,mipi-dsi-phy: Allow assigned-clock* properties
dt-bindings: firmware: imx: Add SCU controlled display pixel link
nodes
arm64: dts: imx8qxp: Add display controller subsystem
arm64: dts: imx8qxp: Add MIPI-LVDS combo subsystems
arm64: dts: imx8qxp-mek: Enable display controller
arm64: dts: imx8qxp-mek: Add MX8-DLVDS-LCD1 display module support
.../imx/fsl,imx8qxp-dc-constframe.yaml | 44 ++
.../imx/fsl,imx8qxp-dc-display-engine.yaml | 152 +++++
.../display/imx/fsl,imx8qxp-dc-extdst.yaml | 72 +++
.../imx/fsl,imx8qxp-dc-fetchlayer.yaml | 30 +
.../imx/fsl,imx8qxp-dc-fetchunit-common.yaml | 125 ++++
.../display/imx/fsl,imx8qxp-dc-fetchwarp.yaml | 30 +
.../display/imx/fsl,imx8qxp-dc-framegen.yaml | 64 ++
.../imx/fsl,imx8qxp-dc-layerblend.yaml | 39 ++
.../imx/fsl,imx8qxp-dc-pixel-engine.yaml | 250 ++++++++
.../display/imx/fsl,imx8qxp-dc-tcon.yaml | 45 ++
.../bindings/display/imx/fsl,imx8qxp-dc.yaml | 236 +++++++
.../devicetree/bindings/firmware/fsl,scu.yaml | 20 +
.../fsl,imx8qxp-dc-intc.yaml | 318 ++++++++++
.../bindings/phy/mixel,mipi-dsi-phy.yaml | 5 -
MAINTAINERS | 8 +
arch/arm64/boot/dts/freescale/Makefile | 4 +
.../arm64/boot/dts/freescale/imx8-ss-dc0.dtsi | 408 +++++++++++++
.../imx8qxp-mek-mx8-dlvds-lcd1-lvds0-odd.dtso | 183 ++++++
arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 34 ++
.../boot/dts/freescale/imx8qxp-ss-dc.dtsi | 240 ++++++++
.../dts/freescale/imx8qxp-ss-mipi-lvds.dtsi | 437 +++++++++++++
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 28 +-
drivers/gpu/drm/imx/Kconfig | 1 +
drivers/gpu/drm/imx/Makefile | 1 +
drivers/gpu/drm/imx/dc/Kconfig | 8 +
drivers/gpu/drm/imx/dc/Makefile | 7 +
drivers/gpu/drm/imx/dc/dc-cf.c | 157 +++++
drivers/gpu/drm/imx/dc/dc-crtc.c | 578 ++++++++++++++++++
drivers/gpu/drm/imx/dc/dc-crtc.h | 67 ++
drivers/gpu/drm/imx/dc/dc-de.c | 151 +++++
drivers/gpu/drm/imx/dc/dc-de.h | 65 ++
drivers/gpu/drm/imx/dc/dc-drv.c | 275 +++++++++
drivers/gpu/drm/imx/dc/dc-drv.h | 54 ++
drivers/gpu/drm/imx/dc/dc-ed.c | 266 ++++++++
drivers/gpu/drm/imx/dc/dc-fg.c | 366 +++++++++++
drivers/gpu/drm/imx/dc/dc-fl.c | 136 +++++
drivers/gpu/drm/imx/dc/dc-fu.c | 241 ++++++++
drivers/gpu/drm/imx/dc/dc-fu.h | 129 ++++
drivers/gpu/drm/imx/dc/dc-fw.c | 149 +++++
drivers/gpu/drm/imx/dc/dc-ic.c | 249 ++++++++
drivers/gpu/drm/imx/dc/dc-kms.c | 143 +++++
drivers/gpu/drm/imx/dc/dc-kms.h | 15 +
drivers/gpu/drm/imx/dc/dc-lb.c | 300 +++++++++
drivers/gpu/drm/imx/dc/dc-pe.c | 140 +++++
drivers/gpu/drm/imx/dc/dc-pe.h | 91 +++
drivers/gpu/drm/imx/dc/dc-plane.c | 227 +++++++
drivers/gpu/drm/imx/dc/dc-plane.h | 37 ++
drivers/gpu/drm/imx/dc/dc-tc.c | 137 +++++
48 files changed, 6756 insertions(+), 6 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-constframe.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-display-engine.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-extdst.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-fetchlayer.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-fetchunit-common.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-fetchwarp.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-framegen.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-layerblend.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-pixel-engine.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-tcon.yaml
create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc.yaml
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/fsl,imx8qxp-dc-intc.yaml
create mode 100644 arch/arm64/boot/dts/freescale/imx8-ss-dc0.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8qxp-mek-mx8-dlvds-lcd1-lvds0-odd.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8qxp-ss-dc.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8qxp-ss-mipi-lvds.dtsi
create mode 100644 drivers/gpu/drm/imx/dc/Kconfig
create mode 100644 drivers/gpu/drm/imx/dc/Makefile
create mode 100644 drivers/gpu/drm/imx/dc/dc-cf.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-crtc.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-crtc.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-de.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-de.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-drv.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-drv.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-ed.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-fg.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-fl.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-fu.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-fu.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-fw.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-ic.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-kms.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-kms.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-lb.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-pe.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-pe.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-plane.c
create mode 100644 drivers/gpu/drm/imx/dc/dc-plane.h
create mode 100644 drivers/gpu/drm/imx/dc/dc-tc.c
--
2.34.1
next reply other threads:[~2024-07-12 9:24 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-12 9:32 Liu Ying [this message]
2024-07-12 9:32 ` [PATCH v2 01/16] dt-bindings: display: imx: Add some i.MX8qxp Display Controller processing units Liu Ying
2024-07-22 22:38 ` Rob Herring
2024-07-23 9:49 ` Liu Ying
2024-07-12 9:32 ` [PATCH v2 02/16] dt-bindings: display: imx: Add i.MX8qxp Display Controller display engine Liu Ying
2024-07-22 22:57 ` Rob Herring
2024-07-23 9:51 ` Liu Ying
2024-07-12 9:32 ` [PATCH v2 03/16] dt-bindings: display: imx: Add i.MX8qxp Display Controller pixel engine Liu Ying
2024-07-12 9:32 ` [PATCH v2 04/16] dt-bindings: interrupt-controller: Add i.MX8qxp Display Controller interrupt controller Liu Ying
2024-07-22 23:06 ` Rob Herring (Arm)
2024-07-12 9:32 ` [PATCH v2 05/16] dt-bindings: display: imx: Add i.MX8qxp Display Controller Liu Ying
2024-07-12 9:32 ` [PATCH v2 06/16] drm/imx: Add i.MX8qxp Display Controller display engine Liu Ying
2024-07-27 16:11 ` Dmitry Baryshkov
2024-07-30 6:25 ` Liu Ying
2024-07-31 11:54 ` Dmitry Baryshkov
2024-08-05 3:23 ` Liu Ying
2024-07-12 9:32 ` [PATCH v2 07/16] drm/imx: Add i.MX8qxp Display Controller pixel engine Liu Ying
2024-07-27 16:13 ` Dmitry Baryshkov
2024-07-30 6:55 ` Liu Ying
2024-07-30 7:44 ` Krzysztof Kozlowski
2024-07-30 9:42 ` Liu Ying
2024-07-30 10:20 ` Krzysztof Kozlowski
2024-07-31 5:53 ` Liu Ying
2024-07-12 9:32 ` [PATCH v2 08/16] drm/imx: Add i.MX8qxp Display Controller interrupt controller Liu Ying
2024-07-12 9:32 ` [PATCH v2 09/16] drm/imx: Add i.MX8qxp Display Controller KMS Liu Ying
2024-07-12 9:55 ` Markus Elfring
2024-07-27 16:30 ` Dmitry Baryshkov
2024-07-30 8:31 ` Liu Ying
2024-07-31 13:51 ` Dmitry Baryshkov
2024-08-05 5:01 ` Liu Ying
2024-07-12 9:32 ` [PATCH v2 10/16] MAINTAINERS: Add maintainer for i.MX8qxp Display Controller Liu Ying
2024-07-12 9:32 ` [DO NOT MERGE PATCH v2 11/16] dt-bindings: phy: mixel,mipi-dsi-phy: Allow assigned-clock* properties Liu Ying
2024-07-22 23:09 ` Rob Herring
2024-07-23 10:00 ` Liu Ying
2024-07-12 9:32 ` [DO NOT MERGE PATCH v2 12/16] dt-bindings: firmware: imx: Add SCU controlled display pixel link nodes Liu Ying
2024-07-12 9:32 ` [DO NOT MERGE PATCH v2 13/16] arm64: dts: imx8qxp: Add display controller subsystem Liu Ying
2024-07-12 9:32 ` [DO NOT MERGE PATCH v2 14/16] arm64: dts: imx8qxp: Add MIPI-LVDS combo subsystems Liu Ying
2024-07-12 9:32 ` [DO NOT MERGE PATCH v2 15/16] arm64: dts: imx8qxp-mek: Enable display controller Liu Ying
2024-07-12 9:32 ` [DO NOT MERGE PATCH v2 16/16] arm64: dts: imx8qxp-mek: Add MX8-DLVDS-LCD1 display module support Liu Ying
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