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drm for 5.7-rc1

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Merge tag 'drm-next-2020-04-01' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "This is the main drm pull request for 5.7-rc1.

  Highlights:

   - i915 enables Tigerlake by default

   - i915 and amdgpu have initial OLED backlight support

     [ Jani Nikula pipes up and points out that we've had a bunch of
       "initial support" code for a long time already, but only now
       Lyude made it actually work on real world machines ]

   - vmwgfx add support to enable OpenGL 4 userspace

   - zero length arrays are mostly removed.

  Detailed summary:

  new driver:
   - tidss: TI Keystone platform display subsystem

  core:
   - new drm device warn macros
   - mode config valid for memory constrained devices
   - bridge bus format negotation
   - consolidated fake vblank event handling
   - dma_alloc related cleanups
   - drop get_crtc callback
   - dp: DP1.4 EDID corruption test
   - EDID CEA detailed timings improvements
   - relicense some code to dual GPL2/MIT
   - convert core vblank support to per-crtc support
   - rework drm_global_mutex
   - bridge rework to allow omap_dss custom driver removeal
   - remove drm_fb_helper connector interrfaces
   - zero-length array removal

  scheduler:
   - support for modifying the sched list
   - revert job distribution optimization
   - helper to pick least loaded scheduler
   - race condition fix

  mst:
   - various fixes
   - remove register_connector callback

  i915:
   - uapi to allows userspace specific CS ring buffer sizes
   - Tigerlake enablement patches + Tigerlake enabled by default
   - new sysfs entries for engine properties
   - display/logging refactors
   - eDP/DP fixes for DPCD
   - Gen7 back to aliasing-ppgtt
   - Gen8+ irq refactor
   - Avoid globals
   - GEM locking fixes and simplifications
   - Ice Lake and Elkhart Lake fixes and workarounds
   - Baytrail/Haswell instability fix
   - GVT - VFIO edid better support

  amdgpu:
   - Rework VM update handling in preparation for HMM support
   - drm load/unload removal fixups
   - USB-C PD firmware updates
   - HDCP srm support
   - Navi/renoir PM watermark fixes
   - OLED panel support
   - Optimize debugging vram access
   - Use BACO for runtime pm
   - DC clock programming optimizations and fixes
   - PSP fw loading sequence updates
   - Drop DRIVER_USE_AGP
   - Remove legacy drm load and unload callbacks
   - ACP Kconfig fix
   - Lots of fixes across the driver

  amdkfd:
   - runtime pm support
   - more gfx config details in amdgpu

  radeon:
   - drop DRIVER_USE_AGP

  vmwgfx:
   - Disable DMA when SEV encryption in use
   - Shader Model 5 support - needed for GL4 support

  msm:
   - DPU resource manager refactor
   - dpu using atomic global state

  mediatek:
   - MT8183 DPI support

  etnaviv:
   - out-of-bounds read fix
   - expose feature flags for GC400 STM32MP1 SoC
   - runtime suspend entry fix
   - dma32 zone fix

  hisilicon:
   - mode selection fixes

  meson:
   - YUV420 support

  lima:
   - add support for heap buffers

  tinydrm:
   - removal of owner field
   - explicit DT dependency removal
   - YAML schema conversion

  tegra:
   - misc cleanups

  tidss:
   - new driver

  virtio:
   - better batching of notifications to host
   - memory handling reworked
   - shmem + gpu context fixes

  hibmc:
   - add gamma_set support
   - improve DPMS support

  pl111:
   - Integrator IM-PD1 support

  sun4i:
   - LVDS support for A20 + A33
   - DSI panel handling improvements"

* tag 'drm-next-2020-04-01' of git://anongit.freedesktop.org/drm/drm: (1537 commits)
  drm/i915/display: Fix mode private_flags comparison at atomic_check
  drm/i915/gt: Stage the transfer of the virtual breadcrumb
  drm/i915/gt: Select the deepest available parking mode for rc6
  drm/i915: Avoid live-lock with i915_vma_parked()
  drm/i915/gt: Treat idling as a RPS downclock event
  drm/i915/gt: Cancel a hung context if already closed
  drm/i915: Use explicit flag to mark unreachable intel_context
  drm/amdgpu: don't try to reserve training bo for sriov (v2)
  drm/amdgpu/smu11: add support for SMU AC/DC interrupts
  drm/amdgpu/swSMU: handle manual AC/DC notifications
  drm/amdgpu/swSMU: handle DC controlled by GPIO for navi1x
  drm/amdgpu/swSMU: set AC/DC mode based on the current system state (v2)
  drm/amdgpu/swSMU: correct the bootup power source for Navi1X (v2)
  drm/amdgpu/swSMU: use the smu11 power source helper for navi1x
  drm/amdgpu/smu11: add a helper to set the power source
  drm/amd/swSMU: add callback to set AC/DC power source (v2)
  drm/scheduler: fix rare NULL ptr race
  drm/amdgpu: fix the coverage issue to clear ArcVPGRs
  drm/amd/display: Fix pageflip event race condition for DCN.
  drm/[radeon|amdgpu]: Remove HAINAN board from max_sclk override check
  ...
This commit is contained in:
Linus Torvalds 2020-04-01 15:24:20 -07:00
commit f365ab31ef
1082 changed files with 57026 additions and 27741 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
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@ -34,6 +34,12 @@ properties:
- const: allwinner,sun9i-a80-tcon-lcd
- const: allwinner,sun9i-a80-tcon-tv
- items:
- enum:
- allwinner,sun7i-a20-tcon0
- allwinner,sun7i-a20-tcon1
- const: allwinner,sun7i-a20-tcon
- items:
- enum:
- allwinner,sun50i-a64-tcon-lcd

23
Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt
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@ -1,10 +1,10 @@
Analog Device ADV7511(W)/13/33 HDMI Encoders
Analog Device ADV7511(W)/13/33/35 HDMI Encoders
-----------------------------------------
The ADV7511, ADV7511W, ADV7513 and ADV7533 are HDMI audio and video transmitters
compatible with HDMI 1.4 and DVI 1.0. They support color space conversion,
S/PDIF, CEC and HDCP. ADV7533 supports the DSI interface for input pixels, while
the others support RGB interface.
The ADV7511, ADV7511W, ADV7513, ADV7533 and ADV7535 are HDMI audio and video
transmitters compatible with HDMI 1.4 and DVI 1.0. They support color space
conversion, S/PDIF, CEC and HDCP. ADV7533/5 supports the DSI interface for input
pixels, while the others support RGB interface.
Required properties:
@ -13,6 +13,7 @@ Required properties:
"adi,adv7511w"
"adi,adv7513"
"adi,adv7533"
"adi,adv7535"
- reg: I2C slave addresses
The ADV7511 internal registers are split into four pages exposed through
@ -52,14 +53,14 @@ The following input format properties are required except in "rgb 1x" and
- bgvdd-supply: A 1.8V supply that powers up the BGVDD pin. This is
needed only for ADV7511.
The following properties are required for ADV7533:
The following properties are required for ADV7533 and ADV7535:
- adi,dsi-lanes: Number of DSI data lanes connected to the DSI host. It should
be one of 1, 2, 3 or 4.
- a2vdd-supply: 1.8V supply that powers up the A2VDD pin on the chip.
- v3p3-supply: A 3.3V supply that powers up the V3P3 pin on the chip.
- v1p2-supply: A supply that powers up the V1P2 pin on the chip. It can be
either 1.2V or 1.8V.
either 1.2V or 1.8V for ADV7533 but only 1.8V for ADV7535.
Optional properties:
@ -71,9 +72,9 @@ Optional properties:
- adi,embedded-sync: The input uses synchronization signals embedded in the
data stream (similar to BT.656). Defaults to separate H/V synchronization
signals.
- adi,disable-timing-generator: Only for ADV7533. Disables the internal timing
generator. The chip will rely on the sync signals in the DSI data lanes,
rather than generate its own timings for HDMI output.
- adi,disable-timing-generator: Only for ADV7533 and ADV7535. Disables the
internal timing generator. The chip will rely on the sync signals in the
DSI data lanes, rather than generate its own timings for HDMI output.
- clocks: from common clock binding: reference to the CEC clock.
- clock-names: from common clock binding: must be "cec".
- reg-names : Names of maps with programmable addresses.
@ -85,7 +86,7 @@ Required nodes:
The ADV7511 has two video ports. Their connections are modelled using the OF
graph bindings specified in Documentation/devicetree/bindings/graph.txt.
- Video port 0 for the RGB, YUV or DSI input. In the case of ADV7533, the
- Video port 0 for the RGB, YUV or DSI input. In the case of ADV7533/5, the
remote endpoint phandle should be a reference to a valid mipi_dsi_host device
node.
- Video port 1 for the HDMI output

112
Documentation/devicetree/bindings/display/bridge/ps8640.yaml Normal file
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@ -0,0 +1,112 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/ps8640.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MIPI DSI to eDP Video Format Converter Device Tree Bindings
maintainers:
- Nicolas Boichat <drinkcat@chromium.org>
- Enric Balletbo i Serra <enric.balletbo@collabora.com>
description: |
The PS8640 is a low power MIPI-to-eDP video format converter supporting
mobile devices with embedded panel resolutions up to 2048 x 1536. The
device accepts a single channel of MIPI DSI v1.1, with up to four lanes
plus clock, at a transmission rate up to 1.5Gbit/sec per lane. The
device outputs eDP v1.4, one or two lanes, at a link rate of up to
3.24Gbit/sec per lane.
properties:
compatible:
const: parade,ps8640
reg:
maxItems: 1
description: Base I2C address of the device.
powerdown-gpios:
maxItems: 1
description: GPIO connected to active low powerdown.
reset-gpios:
maxItems: 1
description: GPIO connected to active low reset.
vdd12-supply:
maxItems: 1
description: Regulator for 1.2V digital core power.
vdd33-supply:
maxItems: 1
description: Regulator for 3.3V digital core power.
ports:
type: object
description:
A node containing DSI input & output port nodes with endpoint
definitions as documented in
Documentation/devicetree/bindings/media/video-interfaces.txt
Documentation/devicetree/bindings/graph.txt
properties:
port@0:
type: object
description: |
Video port for DSI input
port@1:
type: object
description: |
Video port for eDP output (panel or connector).
required:
- port@0
required:
- compatible
- reg
- powerdown-gpios
- reset-gpios
- vdd12-supply
- vdd33-supply
- ports
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c0 {
#address-cells = <1>;
#size-cells = <0>;
ps8640: edp-bridge@18 {
compatible = "parade,ps8640";
reg = <0x18>;
powerdown-gpios = <&pio 116 GPIO_ACTIVE_LOW>;
reset-gpios = <&pio 115 GPIO_ACTIVE_LOW>;
vdd12-supply = <&ps8640_fixed_1v2>;
vdd33-supply = <&mt6397_vgp2_reg>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
ps8640_in: endpoint {
remote-endpoint = <&dsi0_out>;
};
};
port@1 {
reg = <1>;
ps8640_out: endpoint {
remote-endpoint = <&panel_in>;
};
};
};
};
};

159
Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml Normal file
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@ -0,0 +1,159 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/toshiba,tc358768.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Toschiba TC358768/TC358778 Parallel RGB to MIPI DSI bridge
maintainers:
- Peter Ujfalusi <peter.ujfalusi@ti.com>
description: |
The TC358768/TC358778 is bridge device which converts RGB to DSI.
properties:
compatible:
enum:
- toshiba,tc358768
- toshiba,tc358778
reg:
maxItems: 1
description: base I2C address of the device
reset-gpios:
maxItems: 1
description: GPIO connected to active low RESX pin
vddc-supply:
description: Regulator for 1.2V internal core power.
vddmipi-supply:
description: Regulator for 1.2V for the MIPI.
vddio-supply:
description: Regulator for 1.8V - 3.3V IO power.
clocks:
maxItems: 1
clock-names:
const: refclk
ports:
type: object
properties:
"#address-cells":
const: 1
"#size-cells":
const: 0
port@0:
type: object
additionalProperties: false
description: |
Video port for RGB input
properties:
reg:
const: 0
patternProperties:
endpoint:
type: object
additionalProperties: false
properties:
data-lines:
enum: [ 16, 18, 24 ]
remote-endpoint: true
required:
- reg
port@1:
type: object
additionalProperties: false
description: |
Video port for DSI output (panel or connector).
properties:
reg:
const: 1
patternProperties:
endpoint:
type: object
additionalProperties: false
properties:
remote-endpoint: true
required:
- reg
required:
- "#address-cells"
- "#size-cells"
- port@0
- port@1
required:
- compatible
- reg
- vddc-supply
- vddmipi-supply
- vddio-supply
- ports
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c1 {
#address-cells = <1>;
#size-cells = <0>;
dsi_bridge: dsi-bridge@e {
compatible = "toshiba,tc358768";
reg = <0xe>;
clocks = <&tc358768_refclk>;
clock-names = "refclk";
reset-gpios = <&pcf_display_board 0 GPIO_ACTIVE_LOW>;
vddc-supply = <&v1_2d>;
vddmipi-supply = <&v1_2d>;
vddio-supply = <&v3_3d>;
dsi_bridge_ports: ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
rgb_in: endpoint {
remote-endpoint = <&dpi_out>;
data-lines = <24>;
};
};
port@1 {
reg = <1>;
dsi_out: endpoint {
remote-endpoint = <&lcd_in>;
};
};
};
};
};

73
Documentation/devicetree/bindings/display/ilitek,ili9486.yaml Normal file
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@ -0,0 +1,73 @@
# SPDX-License-Identifier: GPL-2.0-only
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/ilitek,ili9486.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Ilitek ILI9486 display panels device tree bindings
maintainers:
- Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com>
description:
This binding is for display panels using an Ilitek ILI9486 controller in SPI
mode.
allOf:
- $ref: panel/panel-common.yaml#
properties:
compatible:
items:
- enum:
# Waveshare 3.5" 320x480 Color TFT LCD
- waveshare,rpi-lcd-35
# Ozzmaker 3.5" 320x480 Color TFT LCD
- ozzmaker,piscreen
- const: ilitek,ili9486
spi-max-frequency:
maximum: 32000000
dc-gpios:
maxItems: 1
description: Display data/command selection (D/CX)
backlight: true
reg: true
reset-gpios: true
rotation: true
required:
- compatible
- reg
- dc-gpios
- reset-gpios
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
backlight: backlight {
compatible = "gpio-backlight";
gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
};
spi {
#address-cells = <1>;
#size-cells = <0>;
display@0{
compatible = "waveshare,rpi-lcd-35", "ilitek,ili9486";
reg = <0>;
spi-max-frequency = <32000000>;
dc-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
rotation = <180>;
backlight = <&backlight>;
};
};
...

1
Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
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@ -7,6 +7,7 @@ output bus.
Required properties:
- compatible: "mediatek,<chip>-dpi"
the supported chips are mt2701 , mt8173 and mt8183.
- reg: Physical base address and length of the controller's registers
- interrupts: The interrupt signal from the function block.
- clocks: device clocks

116
Documentation/devicetree/bindings/display/msm/gmu.txt
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@ -1,116 +0,0 @@
Qualcomm adreno/snapdragon GMU (Graphics management unit)
The GMU is a programmable power controller for the GPU. the CPU controls the
GMU which in turn handles power controls for the GPU.
Required properties:
- compatible: "qcom,adreno-gmu-XYZ.W", "qcom,adreno-gmu"
for example: "qcom,adreno-gmu-630.2", "qcom,adreno-gmu"
Note that you need to list the less specific "qcom,adreno-gmu"
for generic matches and the more specific identifier to identify
the specific device.
- reg: Physical base address and length of the GMU registers.
- reg-names: Matching names for the register regions
* "gmu"
* "gmu_pdc"
* "gmu_pdc_seg"
- interrupts: The interrupt signals from the GMU.
- interrupt-names: Matching names for the interrupts
* "hfi"
* "gmu"
- clocks: phandles to the device clocks
- clock-names: Matching names for the clocks
* "gmu"
* "cxo"
* "axi"
* "mnoc"
- power-domains: should be:
<&clock_gpucc GPU_CX_GDSC>
<&clock_gpucc GPU_GX_GDSC>
- power-domain-names: Matching names for the power domains
- iommus: phandle to the adreno iommu
- operating-points-v2: phandle to the OPP operating points
Optional properties:
- sram: phandle to the On Chip Memory (OCMEM) that's present on some Snapdragon
SoCs. See Documentation/devicetree/bindings/sram/qcom,ocmem.yaml.
Example:
/ {
...
gmu: gmu@506a000 {
compatible="qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
reg = <0x506a000 0x30000>,
<0xb280000 0x10000>,
<0xb480000 0x10000>;
reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq";
interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hfi", "gmu";
clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
<&gpucc GPU_CC_CXO_CLK>,
<&gcc GCC_DDRSS_GPU_AXI_CLK>,
<&gcc GCC_GPU_MEMNOC_GFX_CLK>;
clock-names = "gmu", "cxo", "axi", "memnoc";
power-domains = <&gpucc GPU_CX_GDSC>,
<&gpucc GPU_GX_GDSC>;
power-domain-names = "cx", "gx";
iommus = <&adreno_smmu 5>;
operating-points-v2 = <&gmu_opp_table>;
};
};
a3xx example with OCMEM support:
/ {
...
gpu: adreno@fdb00000 {
compatible = "qcom,adreno-330.2",
"qcom,adreno";
reg = <0xfdb00000 0x10000>;
reg-names = "kgsl_3d0_reg_memory";
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "kgsl_3d0_irq";
clock-names = "core",
"iface",
"mem_iface";
clocks = <&mmcc OXILI_GFX3D_CLK>,
<&mmcc OXILICX_AHB_CLK>,
<&mmcc OXILICX_AXI_CLK>;
sram = <&gmu_sram>;
power-domains = <&mmcc OXILICX_GDSC>;
operating-points-v2 = <&gpu_opp_table>;
iommus = <&gpu_iommu 0>;
};
ocmem@fdd00000 {
compatible = "qcom,msm8974-ocmem";
reg = <0xfdd00000 0x2000>,
<0xfec00000 0x180000>;
reg-names = "ctrl",
"mem";
clocks = <&rpmcc RPM_SMD_OCMEMGX_CLK>,
<&mmcc OCMEMCX_OCMEMNOC_CLK>;
clock-names = "core",
"iface";
#address-cells = <1>;
#size-cells = <1>;
gmu_sram: gmu-sram@0 {
reg = <0x0 0x100000>;
ranges = <0 0 0xfec00000 0x100000>;
};
};
};

123
Documentation/devicetree/bindings/display/msm/gmu.yaml Normal file
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@ -0,0 +1,123 @@
# SPDX-License-Identifier: GPL-2.0-only
# Copyright 2019-2020, The Linux Foundation, All Rights Reserved
%YAML 1.2
---
$id: "http://devicetree.org/schemas/display/msm/gmu.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
title: Devicetree bindings for the GMU attached to certain Adreno GPUs
maintainers:
- Rob Clark <robdclark@gmail.com>
description: |
These bindings describe the Graphics Management Unit (GMU) that is attached
to members of the Adreno A6xx GPU family. The GMU provides on-device power
management and support to improve power efficiency and reduce the load on
the CPU.
properties:
compatible:
items:
- enum:
- qcom,adreno-gmu-630.2
- const: qcom,adreno-gmu
reg:
items:
- description: Core GMU registers
- description: GMU PDC registers
- description: GMU PDC sequence registers
reg-names:
items:
- const: gmu
- const: gmu_pdc
- const: gmu_pdc_seq
clocks:
items:
- description: GMU clock
- description: GPU CX clock
- description: GPU AXI clock
- description: GPU MEMNOC clock
clock-names:
items:
- const: gmu
- const: cxo
- const: axi
- const: memnoc
interrupts:
items:
- description: GMU HFI interrupt
- description: GMU interrupt
interrupt-names:
items:
- const: hfi
- const: gmu
power-domains:
items:
- description: CX power domain
- description: GX power domain
power-domain-names:
items:
- const: cx
- const: gx
iommus:
maxItems: 1
operating-points-v2: true
required:
- compatible
- reg
- reg-names
- clocks
- clock-names
- interrupts
- interrupt-names
- power-domains
- power-domain-names
- iommus
- operating-points-v2
examples:
- |
#include <dt-bindings/clock/qcom,gpucc-sdm845.h>
#include <dt-bindings/clock/qcom,gcc-sdm845.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
gmu: gmu@506a000 {
compatible="qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
reg = <0x506a000 0x30000>,
<0xb280000 0x10000>,
<0xb480000 0x10000>;
reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq";
clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
<&gpucc GPU_CC_CXO_CLK>,
<&gcc GCC_DDRSS_GPU_AXI_CLK>,
<&gcc GCC_GPU_MEMNOC_GFX_CLK>;
clock-names = "gmu", "cxo", "axi", "memnoc";
interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hfi", "gmu";
power-domains = <&gpucc GPU_CX_GDSC>,
<&gpucc GPU_GX_GDSC>;
power-domain-names = "cx", "gx";
iommus = <&adreno_smmu 5>;
operating-points-v2 = <&gmu_opp_table>;
};

55
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@ -35,25 +35,54 @@ Required properties:
bring the GPU out of secure mode.
- firmware-name: optional property of the 'zap-shader' node, listing the
relative path of the device specific zap firmware.
- sram: phandle to the On Chip Memory (OCMEM) that's present on some a3xx and
a4xx Snapdragon SoCs. See
Documentation/devicetree/bindings/sram/qcom,ocmem.yaml.
Example 3xx/4xx/a5xx:
Example 3xx/4xx:
/ {
...
gpu: qcom,kgsl-3d0@4300000 {
compatible = "qcom,adreno-320.2", "qcom,adreno";
reg = <0x04300000 0x20000>;
gpu: adreno@fdb00000 {
compatible = "qcom,adreno-330.2",
"qcom,adreno";
reg = <0xfdb00000 0x10000>;
reg-names = "kgsl_3d0_reg_memory";
interrupts = <GIC_SPI 80 0>;
clock-names =
"core",
"iface",
"mem_iface";
clocks =
<&mmcc GFX3D_CLK>,
<&mmcc GFX3D_AHB_CLK>,
<&mmcc MMSS_IMEM_AHB_CLK>;
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "kgsl_3d0_irq";
clock-names = "core",
"iface",
"mem_iface";
clocks = <&mmcc OXILI_GFX3D_CLK>,
<&mmcc OXILICX_AHB_CLK>,
<&mmcc OXILICX_AXI_CLK>;
sram = <&gpu_sram>;
power-domains = <&mmcc OXILICX_GDSC>;
operating-points-v2 = <&gpu_opp_table>;
iommus = <&gpu_iommu 0>;
};
gpu_sram: ocmem@fdd00000 {
compatible = "qcom,msm8974-ocmem";
reg = <0xfdd00000 0x2000>,
<0xfec00000 0x180000>;
reg-names = "ctrl",
"mem";
clocks = <&rpmcc RPM_SMD_OCMEMGX_CLK>,
<&mmcc OCMEMCX_OCMEMNOC_CLK>;
clock-names = "core",
"iface";
#address-cells = <1>;
#size-cells = <1>;
gpu_sram: gpu-sram@0 {
reg = <0x0 0x100000>;
ranges = <0 0 0xfec00000 0x100000>;
};
};
};

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@ -0,0 +1,69 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/advantech,idk-1110wr.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Advantech IDK-1110WR 10.1" WSVGA LVDS Display Panel
maintainers:
- Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
- Thierry Reding <thierry.reding@gmail.com>
allOf:
- $ref: lvds.yaml#
properties:
compatible:
items:
- const: advantech,idk-1110wr
- {} # panel-lvds, but not listed here to avoid false select
data-mapping:
const: jeida-24
width-mm:
const: 223
height-mm:
const: 125
panel-timing: true
port: true
additionalProperties: false
required:
- compatible
examples:
- |+
panel {
compatible = "advantech,idk-1110wr", "panel-lvds";
width-mm = <223>;
height-mm = <125>;
data-mapping = "jeida-24";
panel-timing {
/* 1024x600 @60Hz */
clock-frequency = <51200000>;
hactive = <1024>;
vactive = <600>;
hsync-len = <240>;
hfront-porch = <40>;
hback-porch = <40>;
vsync-len = <10>;
vfront-porch = <15>;
vback-porch = <10>;
};
port {
panel_in: endpoint {
remote-endpoint = <&lvds_encoder>;
};
};
};
...

122
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@ -0,0 +1,122 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/advantech,idk-2121wr.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Advantech IDK-2121WR 21.5" Full-HD dual-LVDS panel
maintainers:
- Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
- Thierry Reding <thierry.reding@gmail.com>
description: |
The IDK-2121WR from Advantech is a Full-HD dual-LVDS panel.
A dual-LVDS interface is a dual-link connection with even pixels traveling
on one link, and with odd pixels traveling on the other link.
The panel expects odd pixels on the first port, and even pixels on the
second port, therefore the ports must be marked accordingly (with either
dual-lvds-odd-pixels or dual-lvds-even-pixels).
properties:
compatible:
items:
- const: advantech,idk-2121wr
- {} # panel-lvds, but not listed here to avoid false select
width-mm:
const: 476
height-mm:
const: 268
data-mapping:
const: vesa-24
panel-timing: true
ports:
type: object
properties:
port@0:
type: object
description: The sink for odd pixels.
properties:
reg:
const: 0
dual-lvds-odd-pixels: true
required:
- reg
- dual-lvds-odd-pixels
port@1:
type: object
description: The sink for even pixels.
properties:
reg:
const: 1
dual-lvds-even-pixels: true
required:
- reg
- dual-lvds-even-pixels
additionalProperties: false
required:
- compatible
- width-mm
- height-mm
- data-mapping
- panel-timing
- ports
examples:
- |+
panel-lvds {
compatible = "advantech,idk-2121wr", "panel-lvds";
width-mm = <476>;
height-mm = <268>;
data-mapping = "vesa-24";
panel-timing {
clock-frequency = <148500000>;
hactive = <1920>;
vactive = <1080>;
hsync-len = <44>;
hfront-porch = <88>;
hback-porch = <148>;
vfront-porch = <4>;
vback-porch = <36>;
vsync-len = <5>;
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dual-lvds-odd-pixels;
panel_in0: endpoint {
remote-endpoint = <&lvds0_out>;
};
};
port@1 {
reg = <1>;
dual-lvds-even-pixels;
panel_in1: endpoint {
remote-endpoint = <&lvds1_out>;
};
};
};
};
...

7
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@ -1,7 +0,0 @@
AU Optronics Corporation 8.0" WUXGA TFT LCD panel
Required properties:
- compatible: should be "auo,b101ean01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
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@ -1,7 +0,0 @@
AU Optronics Corporation 10.1" WSVGA TFT LCD panel
Required properties:
- compatible: should be "auo,b101aw03"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
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@ -1,7 +0,0 @@
AU Optronics Corporation 10.1" WSVGA TFT LCD panel
Required properties:
- compatible: should be "auo,b101ean01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/auo,b101xtn01.txt
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@ -1,7 +0,0 @@
AU Optronics Corporation 10.1" WXGA TFT LCD panel
Required properties:
- compatible: should be "auo,b101xtn01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/auo,b116xw03.txt
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@ -1,7 +0,0 @@
AU Optronics Corporation 11.6" HD (1366x768) color TFT-LCD panel
Required properties:
- compatible: should be "auo,b116xw03"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
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@ -1,7 +0,0 @@
AU Optronics Corporation 13.3" FHD (1920x1080) color TFT-LCD panel
Required properties:
- compatible: should be "auo,b133htn01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/auo,b133xtn01.txt
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@ -1,7 +0,0 @@
AU Optronics Corporation 13.3" WXGA (1366x768) TFT LCD panel
Required properties:
- compatible: should be "auo,b133xtn01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

29
Documentation/devicetree/bindings/display/panel/auo,g070vvn01.txt
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@ -1,29 +0,0 @@
AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
Required properties:
- compatible: should be "auo,g070vvn01"
- backlight: phandle of the backlight device attached to the panel
- power-supply: single regulator to provide the supply voltage
Required nodes:
- port: Parallel port mapping to connect this display
This panel needs single power supply voltage. Its backlight is conntrolled
via PWM signal.
Example:
--------
Example device-tree definition when connected to iMX6Q based board
lcd_panel: lcd-panel {
compatible = "auo,g070vvn01";
backlight = <&backlight_lcd>;
power-supply = <&reg_display>;
port {
lcd_panel_in: endpoint {
remote-endpoint = <&lcd_display_out>;
};
};
};

12
Documentation/devicetree/bindings/display/panel/auo,g101evn010.txt
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@ -1,12 +0,0 @@
AU Optronics Corporation 10.1" (1280x800) color TFT LCD panel
Required properties:
- compatible: should be "auo,g101evn010"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
- enable-gpios: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

12
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@ -1,12 +0,0 @@
AU Optronics Corporation 10.4" (800x600) color TFT LCD panel
Required properties:
- compatible: should be "auo,g104sn02"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
- enable-gpios: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/auo,g133han01.txt
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@ -1,7 +0,0 @@
AU Optronics Corporation 13.3" FHD (1920x1080) TFT LCD panel
Required properties:
- compatible: should be "auo,g133han01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/auo,g185han01.txt
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@ -1,7 +0,0 @@
AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel
Required properties:
- compatible: should be "auo,g185han01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

8
Documentation/devicetree/bindings/display/panel/auo,p320hvn03.txt
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@ -1,8 +0,0 @@
AU Optronics Corporation 31.5" FHD (1920x1080) TFT LCD panel
Required properties:
- compatible: should be "auo,p320hvn03"
- power-supply: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/auo,t215hvn01.txt
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@ -1,7 +0,0 @@
AU Optronics Corporation 21.5" FHD (1920x1080) color TFT LCD panel
Required properties:
- compatible: should be "auo,t215hvn01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/avic,tm070ddh03.txt
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@ -1,7 +0,0 @@
Shanghai AVIC Optoelectronics 7" 1024x600 color TFT-LCD panel
Required properties:
- compatible: should be "avic,tm070ddh03"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

28
Documentation/devicetree/bindings/display/panel/boe,hv070wsa-100.txt
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@ -1,28 +0,0 @@
BOE HV070WSA-100 7.01" WSVGA TFT LCD panel
Required properties:
- compatible: should be "boe,hv070wsa-100"
- power-supply: regulator to provide the VCC supply voltage (3.3 volts)
- enable-gpios: GPIO pin to enable and disable panel (active high)
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.
The device node can contain one 'port' child node with one child
'endpoint' node, according to the bindings defined in [1]. This
node should describe panel's video bus.
[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
Example:
panel: panel {
compatible = "boe,hv070wsa-100";
power-supply = <&vcc_3v3_reg>;
enable-gpios = <&gpd1 3 GPIO_ACTIVE_HIGH>;
port {
panel_ep: endpoint {
remote-endpoint = <&bridge_out_ep>;
};
};
};

7
Documentation/devicetree/bindings/display/panel/boe,nv101wxmn51.txt
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@ -1,7 +0,0 @@
BOE OPTOELECTRONICS TECHNOLOGY 10.1" WXGA TFT LCD panel
Required properties:
- compatible: should be "boe,nv101wxmn51"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/boe,tv080wum-nl0.txt
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@ -1,7 +0,0 @@
Boe Corporation 8.0" WUXGA TFT LCD panel
Required properties:
- compatible: should be "boe,tv080wum-nl0"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

80
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@ -0,0 +1,80 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/boe,tv101wum-nl6.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: BOE TV101WUM-NL6 DSI Display Panel
maintainers:
- Thierry Reding <thierry.reding@gmail.com>
- Sam Ravnborg <sam@ravnborg.org>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
enum:
# BOE TV101WUM-NL6 10.1" WUXGA TFT LCD panel
- boe,tv101wum-nl6
# AUO KD101N80-45NA 10.1" WUXGA TFT LCD panel
- auo,kd101n80-45na
# BOE TV101WUM-N53 10.1" WUXGA TFT LCD panel
- boe,tv101wum-n53
# AUO B101UAN08.3 10.1" WUXGA TFT LCD panel
- auo,b101uan08.3
reg:
description: the virtual channel number of a DSI peripheral
enable-gpios:
description: a GPIO spec for the enable pin
pp1800-supply:
description: core voltage supply
avdd-supply:
description: phandle of the regulator that provides positive voltage
avee-supply:
description: phandle of the regulator that provides negative voltage
backlight:
description: phandle of the backlight device attached to the panel
port: true
required:
- compatible
- reg
- enable-gpios
- pp1800-supply
- avdd-supply
- avee-supply
additionalProperties: false
examples:
- |
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "boe,tv101wum-nl6";
reg = <0>;
enable-gpios = <&pio 45 0>;
avdd-supply = <&ppvarn_lcd>;
avee-supply = <&ppvarp_lcd>;
pp1800-supply = <&pp1800_lcd>;
backlight = <&backlight_lcd0>;
status = "okay";
port {
panel_in: endpoint {
remote-endpoint = <&dsi_out>;
};
};
};
};
...

12
Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt
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@ -1,12 +0,0 @@
CDTech(H.K.) Electronics Limited 4.3" 480x272 color TFT-LCD panel
Required properties:
- compatible: should be "cdtech,s043wq26h-ct7"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
- enable-gpios: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

12
Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt
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@ -1,12 +0,0 @@
CDTech(H.K.) Electronics Limited 7" 800x480 color TFT-LCD panel
Required properties:
- compatible: should be "cdtech,s070wv95-ct16"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
- enable-gpios: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/chunghwa,claa070wp03xg.txt
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@ -1,7 +0,0 @@
Chunghwa Picture Tubes Ltd. 7" WXGA TFT LCD panel
Required properties:
- compatible: should be "chunghwa,claa070wp03xg"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/chunghwa,claa101wa01a.txt
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@ -1,7 +0,0 @@
Chunghwa Picture Tubes Ltd. 10.1" WXGA TFT LCD panel
Required properties:
- compatible: should be "chunghwa,claa101wa01a"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/chunghwa,claa101wb03.txt
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@ -1,7 +0,0 @@
Chunghwa Picture Tubes Ltd. 10.1" WXGA TFT LCD panel
Required properties:
- compatible: should be "chunghwa,claa101wb03"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

8
Documentation/devicetree/bindings/display/panel/dataimage,scf0700c48ggu18.txt
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@ -1,8 +0,0 @@
DataImage, Inc. 7" WVGA (800x480) TFT LCD panel with 24-bit parallel interface.
Required properties:
- compatible: should be "dataimage,scf0700c48ggu18"
- power-supply: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

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@ -1,123 +1 @@
display-timing bindings
=======================
display-timings node
--------------------
required properties:
- none
optional properties:
- native-mode: The native mode for the display, in case multiple modes are
provided. When omitted, assume the first node is the native.
timing subnode
--------------
required properties:
- hactive, vactive: display resolution
- hfront-porch, hback-porch, hsync-len: horizontal display timing parameters
in pixels
vfront-porch, vback-porch, vsync-len: vertical display timing parameters in
lines
- clock-frequency: display clock in Hz
optional properties:
- hsync-active: hsync pulse is active low/high/ignored
- vsync-active: vsync pulse is active low/high/ignored
- de-active: data-enable pulse is active low/high/ignored
- pixelclk-active: with
- active high = drive pixel data on rising edge/
sample data on falling edge
- active low = drive pixel data on falling edge/
sample data on rising edge
- ignored = ignored
- syncclk-active: with
- active high = drive sync on rising edge/
sample sync on falling edge of pixel
clock
- active low = drive sync on falling edge/
sample sync on rising edge of pixel
clock
- omitted = same configuration as pixelclk-active
- interlaced (bool): boolean to enable interlaced mode
- doublescan (bool): boolean to enable doublescan mode
- doubleclk (bool): boolean to enable doubleclock mode
All the optional properties that are not bool follow the following logic:
<1>: high active
<0>: low active
omitted: not used on hardware
There are different ways of describing the capabilities of a display. The
devicetree representation corresponds to the one commonly found in datasheets
for displays. If a display supports multiple signal timings, the native-mode
can be specified.
The parameters are defined as:
+----------+-------------------------------------+----------+-------+
| | ^ | | |
| | |vback_porch | | |
| | v | | |
+----------#######################################----------+-------+
| # ^ # | |
| # | # | |
| hback # | # hfront | hsync |
| porch # | hactive # porch | len |
|<-------->#<-------+--------------------------->#<-------->|<----->|
| # | # | |
| # |vactive # | |
| # | # | |
| # v # | |
+----------#######################################----------+-------+
| | ^ | | |
| | |vfront_porch | | |
| | v | | |
+----------+-------------------------------------+----------+-------+
| | ^ | | |
| | |vsync_len | | |
| | v | | |
+----------+-------------------------------------+----------+-------+
Note: In addition to being used as subnode(s) of display-timings, the timing
subnode may also be used on its own. This is appropriate if only one mode
need be conveyed. In this case, the node should be named 'panel-timing'.
Example:
display-timings {
native-mode = <&timing0>;
timing0: 1080p24 {
/* 1920x1080p24 */
clock-frequency = <52000000>;
hactive = <1920>;
vactive = <1080>;
hfront-porch = <25>;
hback-porch = <25>;
hsync-len = <25>;
vback-porch = <2>;
vfront-porch = <2>;
vsync-len = <2>;
hsync-active = <1>;
};
};
Every required property also supports the use of ranges, so the commonly used
datasheet description with minimum, typical and maximum values can be used.
Example:
timing1: timing {
/* 1920x1080p24 */
clock-frequency = <148500000>;
hactive = <1920>;
vactive = <1080>;
hsync-len = <0 44 60>;
hfront-porch = <80 88 95>;
hback-porch = <100 148 160>;
vfront-porch = <0 4 6>;
vback-porch = <0 36 50>;
vsync-len = <0 5 6>;
};
See display-timings.yaml in this directory.

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/display-timings.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: display timing bindings
maintainers:
- Thierry Reding <thierry.reding@gmail.com>
- Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
- Sam Ravnborg <sam@ravnborg.org>
description: |
A display panel may be able to handle several display timings,
with different resolutions.
The display-timings node makes it possible to specify the timing
and to specify the timing that is native for the display.
properties:
$nodename:
const: display-timings
native-mode:
$ref: /schemas/types.yaml#/definitions/phandle
description: |
The default display timing is the one specified as native-mode.
If no native-mode is specified then the first node is assumed the
native mode.
patternProperties:
"^timing":
type: object
allOf:
- $ref: panel-timing.yaml#
additionalProperties: false
examples:
- |+
/*
* Example that specifies panel timing using minimum, typical,
* maximum values as commonly used in datasheet description.
* timing1 is the native-mode.
*/
display-timings {
native-mode = <&timing1>;
timing0 {
/* 1920x1080p24 */
clock-frequency = <148500000>;
hactive = <1920>;
vactive = <1080>;
hsync-len = <0 44 60>;
hfront-porch = <80 88 95>;
hback-porch = <100 148 160>;
vfront-porch = <0 4 6>;
vback-porch = <0 36 50>;
vsync-len = <0 5 6>;
};
timing1 {
/* 1920x1080p24 */
clock-frequency = <52000000>;
hactive = <1920>;
vactive = <1080>;
hfront-porch = <25>;
hback-porch = <25>;
hsync-len = <0 25 25>;
vback-porch = <2>;
vfront-porch = <2>;
vsync-len = <2>;
hsync-active = <1>;
pixelclk-active = <1>;
};
};
...

12
Documentation/devicetree/bindings/display/panel/dlc,dlc1010gig.txt
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@ -1,12 +0,0 @@
DLC Display Co. DLC1010GIG 10.1" WXGA TFT LCD Panel
Required properties:
- compatible: should be "dlc,dlc1010gig"
- power-supply: See simple-panel.txt
Optional properties:
- enable-gpios: See simple-panel.txt
- backlight: See simple-panel.txt
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

55
Documentation/devicetree/bindings/display/panel/edt,et-series.txt
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Emerging Display Technology Corp. Displays
==========================================
Display bindings for EDT Display Technology Corp. Displays which are
compatible with the simple-panel binding, which is specified in
simple-panel.txt
3,5" QVGA TFT Panels
--------------------
+-----------------+---------------------+-------------------------------------+
| Identifier | compatbile | description |
+=================+=====================+=====================================+
| ET035012DM6 | edt,et035012dm6 | 3.5" QVGA TFT LCD panel |
+-----------------+---------------------+-------------------------------------+
4,3" WVGA TFT Panels
--------------------
+-----------------+---------------------+-------------------------------------+
| Identifier | compatbile | description |
+=================+=====================+=====================================+
| ETM0430G0DH6 | edt,etm0430g0dh6 | 480x272 TFT Display |
+-----------------+---------------------+-------------------------------------+
5,7" WVGA TFT Panels
--------------------
+-----------------+---------------------+-------------------------------------+
| Identifier | compatbile | description |
+=================+=====================+=====================================+
| ET057090DHU | edt,et057090dhu | 5.7" VGA TFT LCD panel |
+-----------------+---------------------+-------------------------------------+
7,0" WVGA TFT Panels
--------------------
+-----------------+---------------------+-------------------------------------+
| Identifier | compatbile | description |
+=================+=====================+=====================================+
| ETM0700G0DH6 | edt,etm070080dh6 | WVGA TFT Display with capacitive |
| | edt,etm0700g0dh6 | Touchscreen |
+-----------------+---------------------+-------------------------------------+
| ETM0700G0BDH6 | edt,etm070080bdh6 | Same as ETM0700G0DH6 but with |
| | | inverted pixel clock. |
+-----------------+---------------------+-------------------------------------+
| ETM0700G0EDH6 | edt,etm070080edh6 | Same display as the ETM0700G0BDH6, |
| | | but with changed Hardware for the |
| | | backlight and the touch interface |
+-----------------+---------------------+-------------------------------------+
| ET070080DH6 | edt,etm070080dh6 | Same timings as the ETM0700G0DH6, |
| | | but with resistive touch. |
+-----------------+---------------------+-------------------------------------+

49
Documentation/devicetree/bindings/display/panel/elida,kd35t133.yaml Normal file
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/elida,kd35t133.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Elida KD35T133 3.5in 320x480 DSI panel
maintainers:
- Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
const: elida,kd35t133
reg: true
backlight: true
reset-gpios: true
iovcc-supply:
description: regulator that supplies the iovcc voltage
vdd-supply:
description: regulator that supplies the vdd voltage
required:
- compatible
- reg
- backlight
- iovcc-supply
- vdd-supply
additionalProperties: false
examples:
- |
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "elida,kd35t133";
reg = <0>;
backlight = <&backlight>;
iovcc-supply = <&vcc_1v8>;
vdd-supply = <&vcc3v3_lcd>;
};
};
...

12
Documentation/devicetree/bindings/display/panel/evervision,vgg804821.txt
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@ -1,12 +0,0 @@
Evervision Electronics Co. Ltd. VGG804821 5.0" WVGA TFT LCD Panel
Required properties:
- compatible: should be "evervision,vgg804821"
- power-supply: See simple-panel.txt
Optional properties:
- backlight: See simple-panel.txt
- enable-gpios: See simple-panel.txt
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

55
Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml Normal file
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@ -0,0 +1,55 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/feixin,k101-im2ba02.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Feixin K101 IM2BA02 10.1" MIPI-DSI LCD panel
maintainers:
- Icenowy Zheng <icenowy@aosc.io>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
const: feixin,k101-im2ba02
reg: true
backlight: true
reset-gpios: true
avdd-supply:
description: regulator that supplies the AVDD voltage
dvdd-supply:
description: regulator that supplies the DVDD voltage
cvdd-supply:
description: regulator that supplies the CVDD voltage
required:
- compatible
- reg
- avdd-supply
- dvdd-supply
- cvdd-supply
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "feixin,k101-im2ba02";
reg = <0>;
avdd-supply = <&reg_dc1sw>;
dvdd-supply = <&reg_dc1sw>;
cvdd-supply = <&reg_ldo_io1>;
reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>;
backlight = <&backlight>;
};
};
...

7
Documentation/devicetree/bindings/display/panel/foxlink,fl500wvr00-a0t.txt
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@ -1,7 +0,0 @@
Foxlink Group 5" WVGA TFT LCD panel
Required properties:
- compatible: should be "foxlink,fl500wvr00-a0t"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

32
Documentation/devicetree/bindings/display/panel/friendlyarm,hd702e.txt
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@ -1,32 +0,0 @@
FriendlyELEC HD702E 800x1280 LCD panel
HD702E lcd is FriendlyELEC developed eDP LCD panel with 800x1280
resolution. It has built in Goodix, GT9271 captive touchscreen
with backlight adjustable via PWM.
Required properties:
- compatible: should be "friendlyarm,hd702e"
- power-supply: regulator to provide the supply voltage
Optional properties:
- backlight: phandle of the backlight device attached to the panel
Optional nodes:
- Video port for LCD panel input.
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.
Example:
panel {
compatible ="friendlyarm,hd702e", "simple-panel";
backlight = <&backlight>;
power-supply = <&vcc3v3_sys>;
port {
panel_in_edp: endpoint {
remote-endpoint = <&edp_out_panel>;
};
};
};

7
Documentation/devicetree/bindings/display/panel/giantplus,gpg482739qs5.txt
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@ -1,7 +0,0 @@
GiantPlus GPG48273QS5 4.3" (480x272) WQVGA TFT LCD panel
Required properties:
- compatible: should be "giantplus,gpg48273qs5"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/hannstar,hsd070pww1.txt
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@ -1,7 +0,0 @@
HannStar Display Corp. HSD070PWW1 7.0" WXGA TFT LCD panel
Required properties:
- compatible: should be "hannstar,hsd070pww1"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/hannstar,hsd100pxn1.txt
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@ -1,7 +0,0 @@
HannStar Display Corp. HSD100PXN1 10.1" XGA LVDS panel
Required properties:
- compatible: should be "hannstar,hsd100pxn1"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/hit,tx23d38vm0caa.txt
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@ -1,7 +0,0 @@
Hitachi Ltd. Corporation 9" WVGA (800x480) TFT LCD panel
Required properties:
- compatible: should be "hit,tx23d38vm0caa"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,at043tn24.txt
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@ -1,7 +0,0 @@
Innolux AT043TN24 4.3" WQVGA TFT LCD panel
Required properties:
- compatible: should be "innolux,at043tn24"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,at070tn92.txt
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@ -1,7 +0,0 @@
Innolux AT070TN92 7.0" WQVGA TFT LCD panel
Required properties:
- compatible: should be "innolux,at070tn92"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

12
Documentation/devicetree/bindings/display/panel/innolux,g070y2-l01.txt
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@ -1,12 +0,0 @@
Innolux G070Y2-L01 7" WVGA (800x480) TFT LCD panel
Required properties:
- compatible: should be "innolux,g070y2-l01"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
- enable-gpios: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,g101ice-l01.txt
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@ -1,7 +0,0 @@
Innolux Corporation 10.1" G101ICE-L01 WXGA (1280x800) LVDS panel
Required properties:
- compatible: should be "innolux,g101ice-l01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,g121i1-l01.txt
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@ -1,7 +0,0 @@
Innolux Corporation 12.1" WXGA (1280x800) TFT LCD panel
Required properties:
- compatible: should be "innolux,g121i1-l01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,g121x1-l03.txt
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@ -1,7 +0,0 @@
Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
Required properties:
- compatible: should be "innolux,g121x1-l03"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,n116bge.txt
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@ -1,7 +0,0 @@
Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
Required properties:
- compatible: should be "innolux,n116bge"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,n156bge-l21.txt
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@ -1,7 +0,0 @@
InnoLux 15.6" WXGA TFT LCD panel
Required properties:
- compatible: should be "innolux,n156bge-l21"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/innolux,zj070na-01p.txt
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@ -1,7 +0,0 @@
Innolux Corporation 7.0" WSVGA (1024x600) TFT LCD panel
Required properties:
- compatible: should be "innolux,zj070na-01p"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

42
Documentation/devicetree/bindings/display/panel/koe,tx14d24vm1bpa.txt
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@ -1,42 +0,0 @@
Kaohsiung Opto-Electronics Inc. 5.7" QVGA (320 x 240) TFT LCD panel
Required properties:
- compatible: should be "koe,tx14d24vm1bpa"
- backlight: phandle of the backlight device attached to the panel
- power-supply: single regulator to provide the supply voltage
Required nodes:
- port: Parallel port mapping to connect this display
This panel needs single power supply voltage. Its backlight is conntrolled
via PWM signal.
Example:
--------
Example device-tree definition when connected to iMX53 based board
lcd_panel: lcd-panel {
compatible = "koe,tx14d24vm1bpa";
backlight = <&backlight_lcd>;
power-supply = <&reg_3v3>;
port {
lcd_panel_in: endpoint {
remote-endpoint = <&lcd_display_out>;
};
};
};
Then one needs to extend the dispX node:
lcd_display: disp1 {
port@1 {
reg = <1>;
lcd_display_out: endpoint {
remote-endpoint = <&lcd_panel_in>;
};
};
};

25
Documentation/devicetree/bindings/display/panel/koe,tx31d200vm0baa.txt
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@ -1,25 +0,0 @@
Kaohsiung Opto-Electronics. TX31D200VM0BAA 12.3" HSXGA LVDS panel
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.
Required properties:
- compatible: should be "koe,tx31d200vm0baa"
Optional properties:
- backlight: phandle of the backlight device attached to the panel
Optional nodes:
- Video port for LVDS panel input.
Example:
panel {
compatible = "koe,tx31d200vm0baa";
backlight = <&backlight_lvds>;
port {
panel_in: endpoint {
remote-endpoint = <&lvds0_out>;
};
};
};

7
Documentation/devicetree/bindings/display/panel/kyo,tcg121xglp.txt
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@ -1,7 +0,0 @@
Kyocera Corporation 12.1" XGA (1024x768) TFT LCD panel
Required properties:
- compatible: should be "kyo,tcg121xglp"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

2
Documentation/devicetree/bindings/display/panel/leadtek,ltk500hd1829.yaml
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@ -34,7 +34,7 @@ additionalProperties: false
examples:
- |
dsi@ff450000 {
dsi {
#address-cells = <1>;
#size-cells = <0>;
reg = <0xff450000 0x1000>;

12
Documentation/devicetree/bindings/display/panel/lemaker,bl035-rgb-002.txt
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@ -1,12 +0,0 @@
LeMaker BL035-RGB-002 3.5" QVGA TFT LCD panel
Required properties:
- compatible: should be "lemaker,bl035-rgb-002"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
- enable-gpios: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/lg,lb070wv8.txt
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@ -1,7 +0,0 @@
LG 7" (800x480 pixels) TFT LCD panel
Required properties:
- compatible: should be "lg,lb070wv8"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/lg,lp079qx1-sp0v.txt
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@ -1,7 +0,0 @@
LG LP079QX1-SP0V 7.9" (1536x2048 pixels) TFT LCD panel
Required properties:
- compatible: should be "lg,lp079qx1-sp0v"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/lg,lp097qx1-spa1.txt
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@ -1,7 +0,0 @@
LG 9.7" (2048x1536 pixels) TFT LCD panel
Required properties:
- compatible: should be "lg,lp097qx1-spa1"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/lg,lp120up1.txt
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@ -1,7 +0,0 @@
LG 12.0" (1920x1280 pixels) TFT LCD panel
Required properties:
- compatible: should be "lg,lp120up1"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/lg,lp129qe.txt
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@ -1,7 +0,0 @@
LG 12.9" (2560x1700 pixels) TFT LCD panel
Required properties:
- compatible: should be "lg,lp129qe"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/mitsubishi,aa070mc01.txt
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@ -1,7 +0,0 @@
Mitsubishi "AA070MC01 7.0" WVGA TFT LCD panel
Required properties:
- compatible: should be "mitsubishi,aa070mc01-ca1"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

8
Documentation/devicetree/bindings/display/panel/nec,nl12880b20-05.txt
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@ -1,8 +0,0 @@
NEC LCD Technologies, Ltd. 12.1" WXGA (1280x800) LVDS TFT LCD panel
Required properties:
- compatible: should be "nec,nl12880bc20-05"
- power-supply: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
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@ -1,7 +0,0 @@
NEC LCD Technologies,Ltd. WQVGA TFT LCD panel
Required properties:
- compatible: should be "nec,nl4827hc19-05b"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/netron-dy,e231732.txt
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@ -1,7 +0,0 @@
Netron-DY E231732 7.0" WSVGA TFT LCD panel
Required properties:
- compatible: should be "netron-dy,e231732"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/newhaven,nhd-4.3-480272ef-atxl.txt
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@ -1,7 +0,0 @@
Newhaven Display International 480 x 272 TFT LCD panel
Required properties:
- compatible: should be "newhaven,nhd-4.3-480272ef-atxl"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

8
Documentation/devicetree/bindings/display/panel/nlt,nl192108ac18-02d.txt
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@ -1,8 +0,0 @@
NLT Technologies, Ltd. 15.6" FHD (1920x1080) LVDS TFT LCD panel
Required properties:
- compatible: should be "nlt,nl192108ac18-02d"
- power-supply: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

56
Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml Normal file
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@ -0,0 +1,56 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/novatek,nt35510.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Novatek NT35510-based display panels
maintainers:
- Linus Walleij <linus.walleij@linaro.org>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
items:
- const: hydis,hva40wv1
- const: novatek,nt35510
description: This indicates the panel manufacturer of the panel
that is in turn using the NT35510 panel driver. The compatible
string determines how the NT35510 panel driver shall be configured
to work with the indicated panel. The novatek,nt35510 compatible shall
always be provided as a fallback.
reg: true
reset-gpios: true
vdd-supply:
description: regulator that supplies the vdd voltage
vddi-supply:
description: regulator that supplies the vddi voltage
backlight: true
required:
- compatible
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "hydis,hva40wv1", "novatek,nt35510";
reg = <0>;
vdd-supply = <&ab8500_ldo_aux4_reg>;
vddi-supply = <&ab8500_ldo_aux6_reg>;
reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
backlight = <&gpio_bl>;
};
};
...

7
Documentation/devicetree/bindings/display/panel/nvd,9128.txt
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@ -1,7 +0,0 @@
New Vision Display 7.0" 800 RGB x 480 TFT LCD panel
Required properties:
- compatible: should be "nvd,9128"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/okaya,rs800480t-7x0gp.txt
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@ -1,7 +0,0 @@
OKAYA Electric America, Inc. RS800480T-7X0GP 7" WVGA LCD panel
Required properties:
- compatible: should be "okaya,rs800480t-7x0gp"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino-43-ts.txt
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@ -1,7 +0,0 @@
Olimex 4.3" TFT LCD panel
Required properties:
- compatible: should be "olimex,lcd-olinuxino-43-ts"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/ontat,yx700wv03.txt
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@ -1,7 +0,0 @@
On Tat Industrial Company 7" DPI TFT panel.
Required properties:
- compatible: should be "ontat,yx700wv03"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

23
Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
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Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode)
The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using
a MIPI-DSI video interface. Its backlight is managed through the DSI link.
Required properties:
- compatible: "orisetech,otm8009a"
- reg: the virtual channel number of a DSI peripheral
Optional properties:
- reset-gpios: a GPIO spec for the reset pin (active low).
- power-supply: phandle of the regulator that provides the supply voltage.
Example:
&dsi {
...
panel@0 {
compatible = "orisetech,otm8009a";
reg = <0>;
reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
power-supply = <&v1v8>;
};
};

53
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# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/orisetech,otm8009a.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode)
maintainers:
- Philippe CORNU <philippe.cornu@st.com>
description: |
The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using
a MIPI-DSI video interface. Its backlight is managed through the DSI link.
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
const: orisetech,otm8009a
reg:
maxItems: 1
description: DSI virtual channel
enable-gpios: true
port: true
power-supply: true
reset-gpios:
maxItems: 1
additionalProperties: false
required:
- compatible
- reg
examples:
- |
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "orisetech,otm8009a";
reg = <0>;
reset-gpios = <&gpiof 15 0>;
power-supply = <&v1v8>;
};
};
...

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OrtusTech COM37H3M05DTC Blanview 3.7" VGA portrait TFT-LCD panel
Required properties:
- compatible: should be "ortustech,com37h3m05dtc"
Optional properties:
- enable-gpios: GPIO pin to enable or disable the panel
- backlight: phandle of the backlight device attached to the panel
- power-supply: phandle of the regulator that provides the supply voltage
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

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@ -1,12 +0,0 @@
OrtusTech COM37H3M99DTC Blanview 3.7" VGA portrait TFT-LCD panel
Required properties:
- compatible: should be "ortustech,com37h3m99dtc"
Optional properties:
- enable-gpios: GPIO pin to enable or disable the panel
- backlight: phandle of the backlight device attached to the panel
- power-supply: phandle of the regulator that provides the supply voltage
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
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@ -1,7 +0,0 @@
OrtusTech COM43H4M85ULC Blanview 3.7" TFT-LCD panel
Required properties:
- compatible: should be "ortustech,com43h4m85ulc"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

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OSD Displays OSD070T1718-19TS 7" WVGA TFT LCD panel
Required properties:
- compatible: shall be "osddisplays,osd070t1718-19ts"
- power-supply: see simple-panel.txt
Optional properties:
- backlight: see simple-panel.txt
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory. No other simple-panel properties than
the ones specified herein are valid.

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One Stop Displays OSD101T2045-53TS 10.1" 1920x1200 panel
Required properties:
- compatible: should be "osddisplays,osd101t2045-53ts"
- power-supply: as specified in the base binding
Optional properties:
- backlight: as specified in the base binding
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

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Panasonic Corporation 10.1" WUXGA TFT LCD panel
Required properties:
- compatible: should be "panasonic,vvx10f004b00"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

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Panasonic 10" WUXGA TFT LCD panel
Required properties:
- compatible: should be "panasonic,vvx10f034n00"
- reg: DSI virtual channel of the peripheral
- power-supply: phandle of the regulator that provides the supply voltage
Optional properties:
- backlight: phandle of the backlight device attached to the panel
Example:
mdss_dsi@fd922800 {
panel@0 {
compatible = "panasonic,vvx10f034n00";
reg = <0>;
power-supply = <&vreg_vsp>;
backlight = <&lp8566_wled>;
};
};

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@ -54,13 +54,20 @@ properties:
# Display Timings
panel-timing:
type: object
description:
Most display panels are restricted to a single resolution and
require specific display timings. The panel-timing subnode expresses those
timings as specified in the timing subnode section of the display timing
bindings defined in
Documentation/devicetree/bindings/display/panel/display-timing.txt.
timings.
allOf:
- $ref: panel-timing.yaml#
display-timings:
description:
Some display panels supports several resolutions with different timing.
The display-timings bindings supports specifying several timings and
optional specify which is the native mode.
allOf:
- $ref: display-timings.yaml#
# Connectivity
port:

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Generic MIPI DPI Panel
======================
Required properties:
- compatible: "panel-dpi"
Optional properties:
- label: a symbolic name for the panel
- enable-gpios: panel enable gpio
- reset-gpios: GPIO to control the RESET pin
- vcc-supply: phandle of regulator that will be used to enable power to the display
- backlight: phandle of the backlight device
Required nodes:
- "panel-timing" containing video timings
(Documentation/devicetree/bindings/display/panel/display-timing.txt)
- Video port for DPI input
Example
-------
lcd0: display@0 {
compatible = "samsung,lte430wq-f0c", "panel-dpi";
label = "lcd";
backlight = <&backlight>;
port {
lcd_in: endpoint {
remote-endpoint = <&dpi_out>;
};
};
panel-timing {
clock-frequency = <9200000>;
hactive = <480>;
vactive = <272>;
hfront-porch = <8>;
hback-porch = <4>;
hsync-len = <41>;
vback-porch = <2>;
vfront-porch = <4>;
vsync-len = <10>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <1>;
};
};

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Generic MIPI DPI Panel
maintainers:
- Sam Ravnborg <sam@ravnborg.org>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
description:
Shall contain a panel specific compatible and "panel-dpi"
in that order.
items:
- {}
- const: panel-dpi
data-mapping:
enum:
- rgb24
- rgb565
- bgr666
description: |
Describes the media format, how the display panel is connected
to the display interface.
backlight: true
enable-gpios: true
height-mm: true
label: true
panel-timing: true
port: true
power-supply: true
reset-gpios: true
width-mm: true
required:
- panel-timing
- power-supply
additionalProperties: false
examples:
- |
panel {
compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
label = "osddisplay";
power-supply = <&vcc_supply>;
data-mapping = "rgb565";
backlight = <&backlight>;
port {
lcd_in: endpoint {
remote-endpoint = <&dpi_out>;
};
};
panel-timing {
clock-frequency = <9200000>;
hactive = <800>;
vactive = <480>;
hfront-porch = <8>;
hback-porch = <4>;
hsync-len = <41>;
vback-porch = <2>;
vfront-porch = <4>;
vsync-len = <10>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <1>;
};
};
...

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# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/panel-simple-dsi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Simple DSI panels with a single power-supply
maintainers:
- Thierry Reding <thierry.reding@gmail.com>
- Sam Ravnborg <sam@ravnborg.org>
description: |
This binding file is a collection of the DSI panels that
requires only a single power-supply.
There are optionally a backlight and an enable GPIO.
The panel may use an OF graph binding for the association to the display,
or it may be a direct child node of the display.
If the panel is more advanced a dedicated binding file is required.
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
enum:
# compatible must be listed in alphabetical order, ordered by compatible.
# The description in the comment is mandatory for each compatible.
# Panasonic 10" WUXGA TFT LCD panel
- panasonic,vvx10f034n00
reg:
maxItems: 1
description: DSI virtual channel
backlight: true
enable-gpios: true
port: true
power-supply: true
additionalProperties: false
required:
- compatible
- power-supply
- reg
examples:
- |
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "panasonic,vvx10f034n00";
reg = <0>;
power-supply = <&vcc_lcd_reg>;
port {
panel: endpoint {
remote-endpoint = <&ltdc_out>;
};
};
};
};

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@ -33,16 +33,225 @@ properties:
- ampire,am-480272h3tmqw-t01h
# Ampire AM-800480R3TMQW-A1H 7.0" WVGA TFT LCD panel
- ampire,am800480r3tmqwa1h
# AU Optronics Corporation 8.0" WUXGA TFT LCD panel
- auo,b080uan01
# AU Optronics Corporation 10.1" WSVGA TFT LCD panel
- auo,b101aw03
# AU Optronics Corporation 10.1" WSVGA TFT LCD panel
- auo,b101ean01
# AU Optronics Corporation 10.1" WXGA TFT LCD panel
- auo,b101xtn01
# AUO B116XAK01 eDP TFT LCD panel
- auo,b116xa01
# AU Optronics Corporation 11.6" HD (1366x768) color TFT-LCD panel
- auo,b116xw03
# AU Optronics Corporation 13.3" FHD (1920x1080) color TFT-LCD panel
- auo,b133htn01
# AU Optronics Corporation 13.3" WXGA (1366x768) TFT LCD panel
- auo,b133xtn01
# AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
- auo,g070vvn01
# AU Optronics Corporation 10.1" (1280x800) color TFT LCD panel
- auo,g101evn010
# AU Optronics Corporation 10.4" (800x600) color TFT LCD panel
- auo,g104sn02
# AU Optronics Corporation 13.3" FHD (1920x1080) TFT LCD panel
- auo,g133han01
# AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel
- auo,g185han01
# AU Optronics Corporation 31.5" FHD (1920x1080) TFT LCD panel
- auo,p320hvn03
# AU Optronics Corporation 21.5" FHD (1920x1080) color TFT LCD panel
- auo,t215hvn01
# Shanghai AVIC Optoelectronics 7" 1024x600 color TFT-LCD panel
- avic,tm070ddh03
# BOE HV070WSA-100 7.01" WSVGA TFT LCD panel
- boe,hv070wsa-100
# BOE OPTOELECTRONICS TECHNOLOGY 10.1" WXGA TFT LCD panel
- boe,nv101wxmn51
# BOE NV140FHM-N49 14.0" FHD a-Si FT panel
- boe,nv140fhmn49
# Boe Corporation 8.0" WUXGA TFT LCD panel
- boe,tv080wum-nl0
# CDTech(H.K.) Electronics Limited 4.3" 480x272 color TFT-LCD panel
- cdtech,s043wq26h-ct7
# CDTech(H.K.) Electronics Limited 7" 800x480 color TFT-LCD panel
- cdtech,s070wv95-ct16
# Chunghwa Picture Tubes Ltd. 7" WXGA TFT LCD panel
- chunghwa,claa070wp03xg
# Chunghwa Picture Tubes Ltd. 10.1" WXGA TFT LCD panel
- chunghwa,claa101wa01a
# Chunghwa Picture Tubes Ltd. 10.1" WXGA TFT LCD panel
- chunghwa,claa101wb03
# DataImage, Inc. 7" WVGA (800x480) TFT LCD panel with 24-bit parallel interface.
- dataimage,scf0700c48ggu18
# DLC Display Co. DLC1010GIG 10.1" WXGA TFT LCD Panel
- dlc,dlc1010gig
# Emerging Display Technology Corp. 3.5" QVGA TFT LCD panel
- edt,et035012dm6
# Emerging Display Technology Corp. 480x272 TFT Display with capacitive touch
- edt,etm043080dh6gp
# Emerging Display Technology Corp. 480x272 TFT Display
- edt,etm0430g0dh6
# Emerging Display Technology Corp. 5.7" VGA TFT LCD panel
- edt,et057090dhu
# Emerging Display Technology Corp. WVGA TFT Display with capacitive touch
- edt,etm070080dh6
# Emerging Display Technology Corp. WVGA TFT Display with capacitive touch
- edt,etm0700g0dh6
# Emerging Display Technology Corp. WVGA TFT Display with capacitive touch
# Same as ETM0700G0DH6 but with inverted pixel clock.
- edt,etm070080bdh6
# Emerging Display Technology Corp. WVGA TFT Display with capacitive touch
# Same display as the ETM0700G0BDH6, but with changed hardware for the
# backlight and the touch interface.
- edt,etm070080edh6
# Emerging Display Technology Corp. WVGA TFT Display with capacitive touch
# Same timings as the ETM0700G0DH6, but with resistive touch.
- edt,etm070080dh6
# Evervision Electronics Co. Ltd. VGG804821 5.0" WVGA TFT LCD Panel
- evervision,vgg804821
# Foxlink Group 5" WVGA TFT LCD panel
- foxlink,fl500wvr00-a0t
# Frida FRD350H54004 3.5" QVGA TFT LCD panel
- frida,frd350h54004
# FriendlyELEC HD702E 800x1280 LCD panel
- friendlyarm,hd702e
# GiantPlus GPG48273QS5 4.3" (480x272) WQVGA TFT LCD panel
- giantplus,gpg48273qs5
# GiantPlus GPM940B0 3.0" QVGA TFT LCD panel
- giantplus,gpm940b0
# HannStar Display Corp. HSD070PWW1 7.0" WXGA TFT LCD panel
- hannstar,hsd070pww1
# HannStar Display Corp. HSD100PXN1 10.1" XGA LVDS panel
- hannstar,hsd100pxn1
# Hitachi Ltd. Corporation 9" WVGA (800x480) TFT LCD panel
- hit,tx23d38vm0caa
# Innolux AT043TN24 4.3" WQVGA TFT LCD panel
- innolux,at043tn24
# Innolux AT070TN92 7.0" WQVGA TFT LCD panel
- innolux,at070tn92
# Innolux G070Y2-L01 7" WVGA (800x480) TFT LCD panel
- innolux,g070y2-l01
# Innolux Corporation 10.1" G101ICE-L01 WXGA (1280x800) LVDS panel
- innolux,g101ice-l01
# Innolux Corporation 12.1" WXGA (1280x800) TFT LCD panel
- innolux,g121i1-l01
# Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
- innolux,g121x1-l03
# Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
- innolux,n116bge
# InnoLux 15.6" WXGA TFT LCD panel
- innolux,n156bge-l21
# Innolux Corporation 7.0" WSVGA (1024x600) TFT LCD panel
- innolux,zj070na-01p
# Kaohsiung Opto-Electronics Inc. 5.7" QVGA (320 x 240) TFT LCD panel
- koe,tx14d24vm1bpa
# Kaohsiung Opto-Electronics. TX31D200VM0BAA 12.3" HSXGA LVDS panel
- koe,tx31d200vm0baa
# Kyocera Corporation 12.1" XGA (1024x768) TFT LCD panel
- kyo,tcg121xglp
# LeMaker BL035-RGB-002 3.5" QVGA TFT LCD panel
- lemaker,bl035-rgb-002
# LG 7" (800x480 pixels) TFT LCD panel
- lg,lb070wv8
# LG LP079QX1-SP0V 7.9" (1536x2048 pixels) TFT LCD panel
- lg,lp079qx1-sp0v
# LG 9.7" (2048x1536 pixels) TFT LCD panel
- lg,lp097qx1-spa1
# LG 12.0" (1920x1280 pixels) TFT LCD panel
- lg,lp120up1
# LG 12.9" (2560x1700 pixels) TFT LCD panel
- lg,lp129qe
# Logic Technologies LT161010-2NHC 7" WVGA TFT Cap Touch Module
- logictechno,lt161010-2nhc
# Logic Technologies LT161010-2NHR 7" WVGA TFT Resistive Touch Module
- logictechno,lt161010-2nhr
# Logic Technologies LT170410-2WHC 10.1" 1280x800 IPS TFT Cap Touch Mod.
- logictechno,lt170410-2whc
# Mitsubishi "AA070MC01 7.0" WVGA TFT LCD panel
- mitsubishi,aa070mc01-ca1
# NEC LCD Technologies, Ltd. 12.1" WXGA (1280x800) LVDS TFT LCD panel
- nec,nl12880bc20-05
# NEC LCD Technologies,Ltd. WQVGA TFT LCD panel
- nec,nl4827hc19-05b
# Netron-DY E231732 7.0" WSVGA TFT LCD panel
- netron-dy,e231732
# NewEast Optoelectronics CO., LTD WJFH116008A eDP TFT LCD panel
- neweast,wjfh116008a
# Newhaven Display International 480 x 272 TFT LCD panel
- newhaven,nhd-4.3-480272ef-atxl
# NLT Technologies, Ltd. 15.6" FHD (1920x1080) LVDS TFT LCD panel
- nlt,nl192108ac18-02d
# New Vision Display 7.0" 800 RGB x 480 TFT LCD panel
- nvd,9128
# OKAYA Electric America, Inc. RS800480T-7X0GP 7" WVGA LCD panel
- okaya,rs800480t-7x0gp
# Olimex 4.3" TFT LCD panel
- olimex,lcd-olinuxino-43-ts
# On Tat Industrial Company 7" DPI TFT panel.
- ontat,yx700wv03
# OrtusTech COM37H3M05DTC Blanview 3.7" VGA portrait TFT-LCD panel
- ortustech,com37h3m05dtc
# OrtusTech COM37H3M99DTC Blanview 3.7" VGA portrait TFT-LCD panel
- ortustech,com37h3m99dtc
# OrtusTech COM43H4M85ULC Blanview 3.7" TFT-LCD panel
- ortustech,com43h4m85ulc
# OSD Displays OSD070T1718-19TS 7" WVGA TFT LCD panel
- osddisplays,osd070t1718-19ts
# One Stop Displays OSD101T2045-53TS 10.1" 1920x1200 panel
- osddisplays,osd101t2045-53ts
# QiaoDian XianShi Corporation 4"3 TFT LCD panel
- qiaodian,qd43003c0-40
# Rocktech Displays Ltd. RK101II01D-CT 10.1" TFT 1280x800
- rocktech,rk101ii01d-ct
# Rocktech Display Ltd. RK070ER9427 800(RGB)x480 TFT LCD panel
- rocktech,rk070er9427
# Samsung 12.2" (2560x1600 pixels) TFT LCD panel
- samsung,lsn122dl01-c01
# Samsung Electronics 10.1" WSVGA TFT LCD panel
- samsung,ltn101nt05
# Samsung Electronics 14" WXGA (1366x768) TFT LCD panel
- samsung,ltn140at29-301
# Satoz SAT050AT40H12R2 5.0" WVGA TFT LCD panel
- satoz,sat050at40h12r2
# Sharp LQ035Q7DB03 3.5" QVGA TFT LCD panel
- sharp,lq035q7db03
# Sharp LQ070Y3DG3B 7.0" WVGA landscape TFT LCD panel
- sharp,lq070y3dg3b
# Sharp Display Corp. LQ101K1LY04 10.07" WXGA TFT LCD panel
- sharp,lq101k1ly04
# Sharp 12.3" (2400x1600 pixels) TFT LCD panel
- sharp,lq123p1jx31
# Sharp LS020B1DD01D 2.0" HQVGA TFT LCD panel
- sharp,ls020b1dd01d
# Shelly SCA07010-BFN-LNN 7.0" WVGA TFT LCD panel
- shelly,sca07010-bfn-lnn
# Starry 12.2" (1920x1200 pixels) TFT LCD panel
- starry,kr122ea0sra
# Tianma Micro-electronics TM070JDHG30 7.0" WXGA TFT LCD panel
- tianma,tm070jdhg30
# Tianma Micro-electronics TM070RVHG71 7.0" WXGA TFT LCD panel
- tianma,tm070rvhg71
# Toshiba 8.9" WXGA (1280x768) TFT LCD panel
- toshiba,lt089ac29000
# TPK U.S.A. LLC Fusion 7" 800 x 480 (WVGA) LCD panel with capacitive touch
- tpk,f07a-0102
# TPK U.S.A. LLC Fusion 10.1" 1024 x 600 (WSVGA) LCD panel with capacitive touch
- tpk,f10a-0102
# United Radiant Technology UMSH-8596MD-xT 7.0" WVGA TFT LCD panel
# Supported are LVDS versions (-11T, -19T) and parallel ones
# (-T, -1T, -7T, -20T).
- urt,umsh-8596md-t
- urt,umsh-8596md-1t
- urt,umsh-8596md-7t
- urt,umsh-8596md-11t
- urt,umsh-8596md-19t
- urt,umsh-8596md-20t
# VXT 800x480 color TFT LCD panel
- vxt,vl050-8048nt-c01
# Winstar Display Corporation 3.5" QVGA (320x240) TFT LCD panel
- winstar,wf35ltiacd
backlight: true
enable-gpios: true

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/panel-timing.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: panel timing bindings
maintainers:
- Thierry Reding <thierry.reding@gmail.com>
- Sam Ravnborg <sam@ravnborg.org>
description: |
There are different ways of describing the timing data of a panel. The
devicetree representation corresponds to the one commonly found in datasheets
for panels.
The parameters are defined as seen in the following illustration.
+----------+-------------------------------------+----------+-------+
| | ^ | | |
| | |vback_porch | | |
| | v | | |
+----------#######################################----------+-------+
| # ^ # | |
| # | # | |
| hback # | # hfront | hsync |
| porch # | hactive # porch | len |
|<-------->#<-------+--------------------------->#<-------->|<----->|
| # | # | |
| # |vactive # | |
| # | # | |
| # v # | |
+----------#######################################----------+-------+
| | ^ | | |
| | |vfront_porch | | |
| | v | | |
+----------+-------------------------------------+----------+-------+
| | ^ | | |
| | |vsync_len | | |
| | v | | |
+----------+-------------------------------------+----------+-------+
The following is the panel timings shown with time on the x-axis.
This matches the timing diagrams often found in data sheets.
Active Front Sync Back
Region Porch Porch
<-----------------------><----------------><-------------><-------------->
//////////////////////|
////////////////////// |
////////////////////// |.................. ................
_______________
Timing can be specified either as a typical value or as a tuple
of min, typ, max values.
properties:
clock-frequency:
description: Panel clock in Hz
hactive:
$ref: /schemas/types.yaml#/definitions/uint32
description: Horizontal panel resolution in pixels
vactive:
$ref: /schemas/types.yaml#/definitions/uint32
description: Vertical panel resolution in pixels
hfront-porch:
description: Horizontal front porch panel timing
oneOf:
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32
- maxItems: 1
items:
description: typical number of pixels
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 3
maxItems: 3
items:
description: min, typ, max number of pixels
hback-porch:
description: Horizontal back porch timing
oneOf:
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32
- maxItems: 1
items:
description: typical number of pixels
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 3
maxItems: 3
items:
description: min, typ, max number of pixels
hsync-len:
description: Horizontal sync length panel timing
oneOf:
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32
- maxItems: 1
items:
description: typical number of pixels
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 3
maxItems: 3
items:
description: min, typ, max number of pixels
vfront-porch:
description: Vertical front porch panel timing
oneOf:
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32
- maxItems: 1
items:
description: typical number of lines
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 3
maxItems: 3
items:
description: min, typ, max number of lines
vback-porch:
description: Vertical back porch panel timing
oneOf:
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32
- maxItems: 1
items:
description: typical number of lines
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 3
maxItems: 3
items:
description: min, typ, max number of lines
vsync-len:
description: Vertical sync length panel timing
oneOf:
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32
- maxItems: 1
items:
description: typical number of lines
- allOf:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 3
maxItems: 3
items:
description: min, typ, max number of lines
hsync-active:
description: |
Horizontal sync pulse.
0 selects active low, 1 selects active high.
If omitted then it is not used by the hardware
enum: [0, 1]
vsync-active:
description: |
Vertical sync pulse.
0 selects active low, 1 selects active high.
If omitted then it is not used by the hardware
enum: [0, 1]
de-active:
description: |
Data enable.
0 selects active low, 1 selects active high.
If omitted then it is not used by the hardware
enum: [0, 1]
pixelclk-active:
description: |
Data driving on rising or falling edge.
Use 0 to drive pixel data on falling edge and
sample data on rising edge.
Use 1 to drive pixel data on rising edge and
sample data on falling edge
enum: [0, 1]
syncclk-active:
description: |
Drive sync on rising or sample sync on falling edge.
If not specified then the setup is as specified by pixelclk-active.
Use 0 to drive sync on falling edge and
sample sync on rising edge of pixel clock.
Use 1 to drive sync on rising edge and
sample sync on falling edge of pixel clock
enum: [0, 1]
interlaced:
type: boolean
description: Enable interlaced mode
doublescan:
type: boolean
description: Enable double scan mode
doubleclk:
type: boolean
description: Enable double clock mode
required:
- clock-frequency
- hactive
- vactive
- hfront-porch
- hback-porch
- hsync-len
- vfront-porch
- vback-porch
- vsync-len
additionalProperties: false
...

7
Documentation/devicetree/bindings/display/panel/qiaodian,qd43003c0-40.txt
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@ -1,7 +0,0 @@
QiaoDian XianShi Corporation 4"3 TFT LCD panel
Required properties:
- compatible: should be "qiaodian,qd43003c0-40"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

25
Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
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Raydium Semiconductor Corporation RM68200 5.5" 720p MIPI-DSI TFT LCD panel
The Raydium Semiconductor Corporation RM68200 is a 5.5" 720x1280 TFT LCD
panel connected using a MIPI-DSI video interface.
Required properties:
- compatible: "raydium,rm68200"
- reg: the virtual channel number of a DSI peripheral
Optional properties:
- reset-gpios: a GPIO spec for the reset pin (active low).
- power-supply: phandle of the regulator that provides the supply voltage.
- backlight: phandle of the backlight device attached to the panel.
Example:
&dsi {
...
panel@0 {
compatible = "raydium,rm68200";
reg = <0>;
reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
power-supply = <&v1v8>;
backlight = <&pwm_backlight>;
};
};

56
Documentation/devicetree/bindings/display/panel/raydium,rm68200.yaml Normal file
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# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/raydium,rm68200.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Raydium Semiconductor Corporation RM68200 5.5" 720p MIPI-DSI TFT LCD panel
maintainers:
- Philippe CORNU <philippe.cornu@st.com>
description: |
The Raydium Semiconductor Corporation RM68200 is a 5.5" 720x1280 TFT LCD
panel connected using a MIPI-DSI video interface.
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
const: raydium,rm68200
reg:
maxItems: 1
description: DSI virtual channel
backlight: true
enable-gpios: true
port: true
power-supply: true
reset-gpios:
maxItems: 1
additionalProperties: false
required:
- compatible
- power-supply
- reg
examples:
- |
dsi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "raydium,rm68200";
reg = <0>;
reset-gpios = <&gpiof 15 0>;
power-supply = <&v1v8>;
backlight = <&pwm_backlight>;
};
};
...

25
Documentation/devicetree/bindings/display/panel/rocktech,rk070er9427.txt
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Rocktech Display Ltd. RK070ER9427 800(RGB)x480 TFT LCD panel
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.
Required properties:
- compatible: should be "rocktech,rk070er9427"
Optional properties:
- backlight: phandle of the backlight device attached to the panel
Optional nodes:
- Video port for LCD panel input.
Example:
panel {
compatible = "rocktech,rk070er9427";
backlight = <&backlight_lcd>;
port {
lcd_panel_in: endpoint {
remote-endpoint = <&lcd_display_out>;
};
};
};

7
Documentation/devicetree/bindings/display/panel/samsung,lsn122dl01-c01.txt
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Samsung 12.2" (2560x1600 pixels) TFT LCD panel
Required properties:
- compatible: should be "samsung,lsn122dl01-c01"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

7
Documentation/devicetree/bindings/display/panel/samsung,ltn101nt05.txt
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@ -1,7 +0,0 @@
Samsung Electronics 10.1" WSVGA TFT LCD panel
Required properties:
- compatible: should be "samsung,ltn101nt05"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

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