mirror of
https://github.com/linux-msm/laptops-kernel.git
synced 2026-08-13 14:19:53 -07:00
Merge tag 'drm-next-2026-04-15' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie:
"Highlights:
- new DRM RAS infrastructure using netlink
- amdgpu: enable DC on CIK APUs, and more IP enablement, and more
user queue work
- xe: purgeable BO support, and new hw enablement
- dma-buf : add revocable operations
Full summary:
mm:
- two-pass MMU interval notifiers
- add gpu active/reclaim per-node stat counters
math:
- provide __KERNEL_DIV_ROUND_CLOSEST() in UAPI
- implement DIV_ROUND_CLOSEST() with __KERNEL_DIV_ROUND_CLOSEST()
rust:
- shared tag with driver-core: register macro and io infra
- core: rework DMA coherent API
- core: add interop::list to interop with C linked lists
- core: add more num::Bounded operations
- core: enable generic_arg_infer and add EMSGSIZE
- workqueue: add ARef<T> support for work and delayed work
- add GPU buddy allocator abstraction
- add DRM shmem GEM helper abstraction
- allow drm:::Device to dispatch work and delayed work items
to driver private data
- add dma_resv_lock helper and raw accessors
core:
- introduce DRM RAS infrastructure over netlink
- add connector panel_type property
- fourcc: add ARM interleaved 64k modifier
- colorop: add destroy helper
- suballoc: split into alloc and init helpers
- mode: provide DRM_ARGB_GET*() macros for reading color components
edid:
- provide drm_output_color_Format
dma-buf:
- provide revoke mechanism for shared buffers
- rename move_notify to invalidate_mappings
- always enable move_notify
- protect dma_fence_ops with RCU and improve locking
- clean pages with helpers
atomic:
- allocate drm_private_state via callback
- helper: use system_percpu_wq
buddy:
- make buddy allocator available to gpu level
- add kernel-doc for buddy allocator
- improve aligned allocation
ttm:
- fix fence signalling
- improve tests and docs
- improve handling of gfp_retry_mayfail
- use per-node stat counters to track memory allocations
- port pool to use list_lru
- drop NUMA specific pools
- make pool shrinker numa aware
- track allocated pages per numa node
coreboot:
- cleanup coreboot framebuffer support
sched:
- fix race condition in drm_sched_fini
pagemap:
- enable THP support
- pass pagemap_addr by reference
gem-shmem:
- Track page accessed/dirty status across mmap/vmap
gpusvm:
- reenable device to device migration
- fix unbalanced unclock
bridge:
- anx7625: Support USB-C plus DT bindings
- connector: Fix EDID detection
- dw-hdmi-qp: Support Vendor-Specfic and SDP Infoframes; improve
others
- fsl-ldb: Fix visual artifacts plus related DT property
'enable-termination-resistor'
- imx8qxp-pixel-link: Improve bridge reference handling
- lt9611: Support Port-B-only input plus DT bindings
- tda998x: Support DRM_BRIDGE_ATTACH_NO_CONNECTOR; Clean up
- Support TH1520 HDMI plus DT bindings
- waveshare-dsi: Fix register and attach; Support 1..4 DSI lanes plus
DT bindings
- anx7625: Fix USB Type-C handling
- cdns-mhdp8546-core: Handle HDCP state in bridge atomic_check
- Support Lontium LT8713SX DP MST bridge plus DT bindings
- analogix_dp: Use DP helpers for link training
panel:
- panel-jdi-lt070me05000: Use mipi-dsi multi functions
- panel-edp: Support Add AUO B116XAT04.1 (HW: 1A); Support CMN
N116BCL-EAK (C2); Support FriendlyELEC plus DT changes
- panel-edp: Fix timings for BOE NV140WUM-N64
- ilitek-ili9882t: Allow GPIO calls to sleep
- jadard: Support TAIGUAN XTI05101-01A
- lxd: Support LXD M9189A plus DT bindings
- mantix: Fix pixel clock; Clean up
- motorola: Support Motorola Atrix 4G and Droid X2 plus DT bindings
- novatek: Support Novatek/Tianma NT37700F plus DT bindings
- simple: Support EDT ET057023UDBA plus DT bindings; Support Powertip
PH800480T032-ZHC19 plus DT bindings; Support Waveshare 13.3"
- novatek-nt36672a: Use mipi_dsi_*_multi() functions
- panel-edp: Support BOE NV153WUM-N42, CMN N153JCA-ELK, CSW
MNF307QS3-2
- support Himax HX83121A plus DT bindings
- support JuTouch JT070TM041 plus DT bindings
- support Samsung S6E8FC0 plus DT bindings
- himax-hx83102c: support Samsung S6E8FC0 plus DT bindings; support
backlight
- ili9806e: support Rocktech RK050HR345-CT106A plus DT bindings
- simple: support Tianma TM050RDH03 plus DT bindings
amdgpu:
- enable DC by default on CIK APUs
- userq fence ioctl param size fixes
- set panel_type to OLED for eDP
- refactor DC i2c code
- FAMS2 update
- rework ttm handling to allow multiple engines
- DC DCE 6.x cleanup
- DC support for NUTMEG/TRAVIS DP bridge
- DCN 4.2 support
- GC12 idle power fix for compute
- use struct drm_edid in non-DC code
- enable NV12/P010 support on primary planes
- support newer IP discovery tables
- VCN/JPEG 5.0.2 support
- GC/MES 12.1 updates
- USERQ fixes
- add DC idle state manager
- eDP DSC seamless boot
amdkfd:
- GC 12.1 updates
- non 4K page fixes
xe:
- basic Xe3p_LPG and NVL-P enabling patches
- allow VM_BIND decompress support
- add purgeable buffer object support
- add xe_vm_get_property_ioctl
- restrict multi-lrc to VCS/VECS engines
- allow disabling VM overcommit in fault mode
- dGPU memory optimizations
- Workaround cleanups and simplification
- Allow VFs VRAM quote changes using sysfs
- convert GT stats to per-cpu counters
- pagefault refactors
- enable multi-queue on xe3p_xpc
- disable DCC on PTL
- make MMIO communication more robust
- disable D3Cold for BMG on specific platforms
- vfio: improve FLR sync for Xe VFIO
i915/display:
- C10/C20/LT PHY PLL divider verification
- use trans push mechanism to generate PSR frame change on LNL+
- refactor DP DSC slice config
- VGA decode refactoring
- refactor DPT, gen2-4 overlay, masked field register macro helpers
- refactor stolen memory allocation decisions
- prepare for UHBR DP tunnels
- refactor LT PHY PLL to use DPLL framework
- implement register polling/waiting in display code
- add shared stepping header between i915 and display
i915:
- fix potential overflow of shmem scatterlist length
nouveau:
- provide Z cull info to userspace
- initial GA100 support
- shutdown on PCI device shutdown
nova-core:
- harden GSP command queue
- add support for large RPCs
- simplify GSP sequencer and message handling
- refactor falcon firmware handling
- convert to new register macro
- conver to new DMA coherent API
- use checked arithmetic
- add debugfs support for gsp-rm log buffers
- fix aux device registration for multi-GPU
msm:
- CI:
- Uprev mesa
- Restore CI jobs for Qualcomm APQ8016 and APQ8096 devices
- Core:
- Switched to of_get_available_child_by_name()
- DPU:
- Fixes for DSC panels
- Fixed brownout because of the frequency / OPP mismatch
- Quad pipe preparation (not enabled yet)
- Switched to virtual planes by default
- Dropped VBIF_NRT support
- Added support for Eliza platform
- Reworked alpha handling
- Switched to correct CWB definitions on Eliza
- Dropped dummy INTF_0 on MSM8953
- Corrected INTFs related to DP-MST
- DP:
- Removed debug prints looking into PHY internals
- DSI:
- Fixes for DSC panels
- RGB101010 support
- Support for SC8280XP
- Moved PHY bindings from display/ to phy/
- GPU:
- Preemption support for x2-85 and a840
- IFPC support for a840
- SKU detection support for x2-85 and a840
- Expose AQE support (VK ray-pipeline)
- Avoid locking in VM_BIND fence signaling path
- Fix to avoid reclaim in GPU snapshot path
- Disallow foreign mapping of _NO_SHARE BOs
- HDMI:
- Fixed infoframes programming
- MDP5:
- Dropped support for MSM8974v1
- Dropped now unused code for MSM8974 v1 and SDM660 / MSM8998
panthor:
- add tracepoints for power and IRQs
- fix fence handling
- extend timestamp query with flags
- support various sources for timestamp queries
tyr:
- fix names and model/versions
rockchip:
- vop2: use drm logging function
- rk3576 displayport support
- support CRTC background color
atmel-hlcdc:
- support sana5d65 LCD controller
tilcdc:
- use DT bindings schema
- use managed DRM interfaces
- support DRM_BRIDGE_ATTACH_NO_CONNECTOR
verisilicon:
- support DC8200 + DT bindings
virtgpu:
- support PRIME import with 3D enabled
komeda:
- fix integer overflow in AFBC checks
mcde:
- improve bridge handling
gma500:
- use drm client buffer for fbdev framebuffer
amdxdna:
- add sensors ioctls
- provide NPU power estimate
- support column utilization sensor
- allow forcing DMA through IOMMU IOVA
- support per-BO mem usage queries
- refactor GEM implementation
ivpu:
- update boot API to v3.29.4
- limit per-user number of doorbells/contexts
- perform engine reset on TDR error
loongson:
- replace custom code with drm_gem_ttm_dumb_map_offset()
imx:
- support planes behind the primary plane
- fix bus-format selection
vkms:
- support CRTC background color
v3d:
- improve handling of struct v3d_stats
komeda:
- support Arm China Linlon D6 plus DT bindings
imagination:
- improve power-off sequence
- support context-reset notification from firmware
mediatek:
- mtk_dsi: enable hs clock during pre-enable
- Remove all conflicting aperture devices during probe
- Add support for mt8167 display blocks"
* tag 'drm-next-2026-04-15' of https://gitlab.freedesktop.org/drm/kernel: (1735 commits)
drm/ttm/tests: Remove checks from ttm_pool_free_no_dma_alloc
drm/ttm/tests: fix lru_count ASSERT
drm/vram: remove DRM_VRAM_MM_FILE_OPERATIONS from docs
drm/fb-helper: Fix a locking bug in an error path
dma-fence: correct kernel-doc function parameter @flags
ttm/pool: track allocated_pages per numa node.
ttm/pool: make pool shrinker NUMA aware (v2)
ttm/pool: drop numa specific pools
ttm/pool: port to list_lru. (v2)
drm/ttm: use gpu mm stats to track gpu memory allocations. (v4)
mm: add gpu active/reclaim per-node stat counters (v2)
gpu: nova-core: fix missing colon in SEC2 boot debug message
gpu: nova-core: vbios: use from_le_bytes() for PCI ROM header parsing
gpu: nova-core: bitfield: fix broken Default implementation
gpu: nova-core: falcon: pad firmware DMA object size to required block alignment
gpu: nova-core: gsp: fix undefined behavior in command queue code
drm/shmem_helper: Make sure PMD entries get the writeable upgrade
accel/ivpu: Trigger recovery on TDR with OS scheduling
drm/msm: Use of_get_available_child_by_name()
dt-bindings: display/msm: move DSI PHY bindings to phy/ subdir
...
This commit is contained in:
Linus Torvalds
@@ -199,6 +199,7 @@ Christophe Leroy <chleroy@kernel.org> <christophe.leroy2@cs-soprasteria.com>
|
||||
Christophe Ricard <christophe.ricard@gmail.com>
|
||||
Christopher Obbard <christopher.obbard@linaro.org> <chris.obbard@collabora.com>
|
||||
Christoph Hellwig <hch@lst.de>
|
||||
Christoph Manszewski <c.manszewski@gmail.com> <christoph.manszewski@intel.com>
|
||||
Chuck Lever <chuck.lever@oracle.com> <cel@kernel.org>
|
||||
Chuck Lever <chuck.lever@oracle.com> <cel@netapp.com>
|
||||
Chuck Lever <chuck.lever@oracle.com> <cel@citi.umich.edu>
|
||||
|
||||
@@ -129,6 +129,37 @@ Description:
|
||||
-EIO if FW refuses to change the provisioning.
|
||||
|
||||
|
||||
What: /sys/bus/pci/drivers/xe/.../sriov_admin/.bulk_profile/vram_quota
|
||||
What: /sys/bus/pci/drivers/xe/.../sriov_admin/vf<n>/profile/vram_quota
|
||||
Date: February 2026
|
||||
KernelVersion: 7.0
|
||||
Contact: intel-xe@lists.freedesktop.org
|
||||
Description:
|
||||
These files allow to perform initial VFs VRAM provisioning prior to VFs
|
||||
enabling or to change VFs VRAM provisioning once the VFs are enabled.
|
||||
Any non-zero initial VRAM provisioning will block VFs auto-provisioning.
|
||||
Without initial VRAM provisioning those files will show result of the
|
||||
VRAM auto-provisioning performed by the PF once the VFs are enabled.
|
||||
Once the VFs are disabled, all VRAM provisioning will be released.
|
||||
These files are visible only on discrete Intel Xe platforms with VRAM
|
||||
and are writeable only if dynamic VFs VRAM provisioning is supported.
|
||||
|
||||
.bulk_profile/vram_quota: (WO) unsigned integer
|
||||
The amount of the provisioned VRAM in [bytes] for each VF.
|
||||
Actual quota value might be aligned per HW/FW requirements.
|
||||
|
||||
profile/vram_quota: (RW) unsigned integer
|
||||
The amount of the provisioned VRAM in [bytes] for this VF.
|
||||
Actual quota value might be aligned per HW/FW requirements.
|
||||
|
||||
Default is 0 (unprovisioned).
|
||||
|
||||
Writes to these attributes may fail with errors like:
|
||||
-EINVAL if provided input is malformed or not recognized,
|
||||
-EPERM if change is not applicable on given HW/FW,
|
||||
-EIO if FW refuses to change the provisioning.
|
||||
|
||||
|
||||
What: /sys/bus/pci/drivers/xe/.../sriov_admin/vf<n>/stop
|
||||
Date: October 2025
|
||||
KernelVersion: 6.19
|
||||
|
||||
@@ -844,6 +844,12 @@ properties:
|
||||
- google,sargo
|
||||
- const: qcom,sdm670
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- google,bonito-tianma
|
||||
- const: google,bonito
|
||||
- const: qcom,sdm670
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,sdx55-mtp
|
||||
|
||||
@@ -19,7 +19,9 @@ properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
- items:
|
||||
- const: arm,mali-d32
|
||||
- enum:
|
||||
- arm,mali-d32
|
||||
- armchina,linlon-d6
|
||||
- const: arm,mali-d71
|
||||
- const: arm,mali-d71
|
||||
|
||||
|
||||
@@ -85,6 +85,11 @@ properties:
|
||||
aux-bus:
|
||||
$ref: /schemas/display/dp-aux-bus.yaml#
|
||||
|
||||
connector:
|
||||
type: object
|
||||
$ref: /schemas/connector/usb-connector.yaml#
|
||||
unevaluatedProperties: false
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
@@ -117,7 +122,6 @@ properties:
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
@@ -127,6 +131,28 @@ required:
|
||||
- vdd33-supply
|
||||
- ports
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
required:
|
||||
- aux-bus
|
||||
- connector
|
||||
then:
|
||||
false
|
||||
|
||||
- if:
|
||||
required:
|
||||
- connector
|
||||
then:
|
||||
properties:
|
||||
ports:
|
||||
properties:
|
||||
port@1: false
|
||||
else:
|
||||
properties:
|
||||
ports:
|
||||
required:
|
||||
- port@1
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
@@ -185,3 +211,73 @@ examples:
|
||||
};
|
||||
};
|
||||
};
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
encoder@58 {
|
||||
compatible = "analogix,anx7625";
|
||||
reg = <0x58>;
|
||||
enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
|
||||
reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>;
|
||||
vdd10-supply = <&pp1000_mipibrdg>;
|
||||
vdd18-supply = <&pp1800_mipibrdg>;
|
||||
vdd33-supply = <&pp3300_mipibrdg>;
|
||||
analogix,audio-enable;
|
||||
analogix,lane0-swing = /bits/ 8 <0x14 0x54 0x64 0x74>;
|
||||
analogix,lane1-swing = /bits/ 8 <0x14 0x54 0x64 0x74>;
|
||||
|
||||
connector {
|
||||
compatible = "usb-c-connector";
|
||||
power-role = "dual";
|
||||
data-role = "dual";
|
||||
vbus-supply = <&vbus_reg>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
|
||||
endpoint {
|
||||
remote-endpoint = <&usb_hs>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
|
||||
endpoint {
|
||||
remote-endpoint = <&usb_ss>;
|
||||
};
|
||||
};
|
||||
|
||||
port@2 {
|
||||
reg = <2>;
|
||||
|
||||
endpoint {
|
||||
remote-endpoint = <&usb_sbu>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
endpoint {
|
||||
remote-endpoint = <&mipi_dsi>;
|
||||
bus-type = <7>;
|
||||
data-lanes = <0 1 2 3>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -35,6 +35,15 @@ properties:
|
||||
- const: ldb
|
||||
- const: lvds
|
||||
|
||||
nxp,enable-termination-resistor:
|
||||
type: boolean
|
||||
description:
|
||||
Indicates that the built-in 100 Ohm termination resistor on the LVDS
|
||||
output is enabled. This property is optional and controlled via the
|
||||
HS_EN bit in the LVDS_CTRL register. Enabling it can improve signal
|
||||
quality and prevent visual artifacts on some boards, but increases
|
||||
power consumption.
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
@@ -84,6 +93,15 @@ allOf:
|
||||
required:
|
||||
- reg-names
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
const: fsl,imx6sx-ldb
|
||||
then:
|
||||
properties:
|
||||
nxp,enable-termination-resistor: false
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
|
||||
@@ -0,0 +1,113 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/bridge/lontium,lt8713sx.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Lontium LT8713SX Type-C/DP1.4 to Type-C/DP1.4/HDMI2.0/DP++ bridge-hub
|
||||
|
||||
maintainers:
|
||||
- Vishnu Saini <vishnu.saini@oss.qualcomm.com>
|
||||
|
||||
description:
|
||||
The Lontium LT8713SX is a Type-C/DP1.4 to Type-C/DP1.4/HDMI2.0 converter
|
||||
that integrates one DP input and up to three configurable output interfaces
|
||||
(DP1.4 / HDMI2.0 / DP++), with SST/MST functionality and audio support.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- lontium,lt8713sx
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
vcc-supply:
|
||||
description: Regulator for 3.3V vcc.
|
||||
|
||||
vdd-supply:
|
||||
description: Regulator for 1.1V vdd.
|
||||
|
||||
reset-gpios:
|
||||
description: GPIO connected to active low RESET pin.
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
DP port for DP input from soc to bridge chip
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
DP port for DP output from bridge
|
||||
|
||||
port@2:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Additional DP port for DP output from bridge
|
||||
|
||||
port@3:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Additional DP port for DP output from bridge
|
||||
|
||||
required:
|
||||
- port@0
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- ports
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
bridge@4f {
|
||||
compatible = "lontium,lt8713sx";
|
||||
reg = <0x4f>;
|
||||
reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
lt8713sx_dp_in: endpoint {
|
||||
remote-endpoint = <&mdss_dp0_out>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
lt8713sx_dp0_out: endpoint {
|
||||
remote-endpoint = <&dp0_connector_in>;
|
||||
};
|
||||
};
|
||||
|
||||
port@2 {
|
||||
reg = <2>;
|
||||
lt8713sx_dp1_out: endpoint {
|
||||
remote-endpoint = <&dp1_connector_in>;
|
||||
};
|
||||
};
|
||||
|
||||
port@3 {
|
||||
reg = <3>;
|
||||
lt8713sx_dp2_out: endpoint {
|
||||
remote-endpoint = <&dp2_connector_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -44,21 +44,28 @@ properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Primary MIPI port-1 for MIPI input
|
||||
DSI Port A input. directly drives the display, or works in
|
||||
combination with Port B for higher resolution displays.
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Additional MIPI port-2 for MIPI input, used in combination
|
||||
with primary MIPI port-1 to drive higher resolution displays
|
||||
DSI Port B input. Can be used alone if DSI is physically
|
||||
connected to Port B, or in combination with Port A for higher
|
||||
resolution displays.
|
||||
|
||||
port@2:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
HDMI port for HDMI output
|
||||
|
||||
anyOf:
|
||||
- required:
|
||||
- port@0
|
||||
- required:
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@2
|
||||
|
||||
required:
|
||||
|
||||
@@ -33,6 +33,7 @@ properties:
|
||||
oneOf:
|
||||
- items:
|
||||
- enum:
|
||||
- doestek,dtc34lm85am # For the Doestek DTC34LM85AM Flat Panel Display (FPD) Transmitter
|
||||
- onnn,fin3385 # OnSemi FIN3385
|
||||
- ti,ds90c185 # For the TI DS90C185 FPD-Link Serializer
|
||||
- ti,ds90c187 # For the TI DS90C187 FPD-Link Serializer
|
||||
|
||||
@@ -0,0 +1,120 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/bridge/thead,th1520-dw-hdmi.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: T-Head TH1520 DesignWare HDMI TX Encoder
|
||||
|
||||
maintainers:
|
||||
- Icenowy Zheng <uwu@icenowy.me>
|
||||
|
||||
description:
|
||||
The HDMI transmitter is a Synopsys DesignWare HDMI TX controller
|
||||
paired with a DesignWare HDMI Gen2 TX PHY.
|
||||
|
||||
allOf:
|
||||
- $ref: /schemas/display/bridge/synopsys,dw-hdmi.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- thead,th1520-dw-hdmi
|
||||
|
||||
reg-io-width:
|
||||
const: 4
|
||||
|
||||
clocks:
|
||||
maxItems: 4
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: iahb
|
||||
- const: isfr
|
||||
- const: cec
|
||||
- const: pix
|
||||
|
||||
resets:
|
||||
items:
|
||||
- description: Main reset
|
||||
- description: Configuration APB reset
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: main
|
||||
- const: apb
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: Input port connected to DC8200 DPU "DP" output
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: HDMI output port
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- reg-io-width
|
||||
- clocks
|
||||
- clock-names
|
||||
- resets
|
||||
- reset-names
|
||||
- interrupts
|
||||
- ports
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/clock/thead,th1520-clk-ap.h>
|
||||
#include <dt-bindings/reset/thead,th1520-reset.h>
|
||||
|
||||
soc {
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
hdmi@ffef540000 {
|
||||
compatible = "thead,th1520-dw-hdmi";
|
||||
reg = <0xff 0xef540000 0x0 0x40000>;
|
||||
reg-io-width = <4>;
|
||||
interrupts = <111 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&clk_vo CLK_HDMI_PCLK>,
|
||||
<&clk_vo CLK_HDMI_SFR>,
|
||||
<&clk_vo CLK_HDMI_CEC>,
|
||||
<&clk_vo CLK_HDMI_PIXCLK>;
|
||||
clock-names = "iahb", "isfr", "cec", "pix";
|
||||
resets = <&rst_vo TH1520_RESET_ID_HDMI>,
|
||||
<&rst_vo TH1520_RESET_ID_HDMI_APB>;
|
||||
reset-names = "main", "apb";
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
|
||||
hdmi_in: endpoint {
|
||||
remote-endpoint = <&dpu_out_dp1>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
|
||||
hdmi_out_conn: endpoint {
|
||||
remote-endpoint = <&hdmi_conn_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -40,9 +40,12 @@ properties:
|
||||
properties:
|
||||
data-lanes:
|
||||
description: array of physical DSI data lane indexes.
|
||||
minItems: 1
|
||||
items:
|
||||
- const: 1
|
||||
- const: 2
|
||||
- const: 3
|
||||
- const: 4
|
||||
|
||||
required:
|
||||
- data-lanes
|
||||
|
||||
@@ -33,6 +33,7 @@ properties:
|
||||
- enum:
|
||||
- mediatek,mt2712-disp-aal
|
||||
- mediatek,mt6795-disp-aal
|
||||
- mediatek,mt8167-disp-aal
|
||||
- const: mediatek,mt8173-disp-aal
|
||||
- items:
|
||||
- enum:
|
||||
|
||||
@@ -25,7 +25,9 @@ properties:
|
||||
- mediatek,mt8183-disp-ccorr
|
||||
- mediatek,mt8192-disp-ccorr
|
||||
- items:
|
||||
- const: mediatek,mt8365-disp-ccorr
|
||||
- enum:
|
||||
- mediatek,mt8167-disp-ccorr
|
||||
- mediatek,mt8365-disp-ccorr
|
||||
- const: mediatek,mt8183-disp-ccorr
|
||||
- items:
|
||||
- enum:
|
||||
|
||||
@@ -26,6 +26,7 @@ properties:
|
||||
- mediatek,mt8183-disp-dither
|
||||
- items:
|
||||
- enum:
|
||||
- mediatek,mt8167-disp-dither
|
||||
- mediatek,mt8186-disp-dither
|
||||
- mediatek,mt8188-disp-dither
|
||||
- mediatek,mt8192-disp-dither
|
||||
|
||||
@@ -28,6 +28,7 @@ properties:
|
||||
- items:
|
||||
- enum:
|
||||
- mediatek,mt6795-disp-gamma
|
||||
- mediatek,mt8167-disp-gamma
|
||||
- const: mediatek,mt8173-disp-gamma
|
||||
- items:
|
||||
- enum:
|
||||
|
||||
@@ -23,6 +23,7 @@ properties:
|
||||
oneOf:
|
||||
- enum:
|
||||
- mediatek,mt2701-disp-ovl
|
||||
- mediatek,mt8167-disp-ovl
|
||||
- mediatek,mt8173-disp-ovl
|
||||
- mediatek,mt8183-disp-ovl
|
||||
- mediatek,mt8192-disp-ovl
|
||||
|
||||
@@ -36,6 +36,7 @@ properties:
|
||||
- enum:
|
||||
- mediatek,mt7623-disp-rdma
|
||||
- mediatek,mt2712-disp-rdma
|
||||
- mediatek,mt8167-disp-rdma
|
||||
- const: mediatek,mt2701-disp-rdma
|
||||
- items:
|
||||
- enum:
|
||||
|
||||
@@ -24,7 +24,9 @@ properties:
|
||||
- enum:
|
||||
- mediatek,mt8173-disp-wdma
|
||||
- items:
|
||||
- const: mediatek,mt6795-disp-wdma
|
||||
- enum:
|
||||
- mediatek,mt6795-disp-wdma
|
||||
- mediatek,mt8167-disp-wdma
|
||||
- const: mediatek,mt8173-disp-wdma
|
||||
|
||||
reg:
|
||||
|
||||
@@ -67,6 +67,7 @@ properties:
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,eliza-dp
|
||||
- qcom,sm8750-dp
|
||||
- const: qcom,sm8650-dp
|
||||
|
||||
|
||||
@@ -49,8 +49,13 @@ properties:
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,qcs8300-dsi-ctrl
|
||||
- qcom,sc8280xp-dsi-ctrl
|
||||
- const: qcom,sa8775p-dsi-ctrl
|
||||
- const: qcom,mdss-dsi-ctrl
|
||||
- items:
|
||||
- const: qcom,eliza-dsi-ctrl
|
||||
- const: qcom,sm8750-dsi-ctrl
|
||||
- const: qcom,mdss-dsi-ctrl
|
||||
- enum:
|
||||
- qcom,dsi-ctrl-6g-qcm2290
|
||||
- qcom,mdss-dsi-ctrl # This should always come with an SoC-specific compatible
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user