Commit b14ffae3 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm 

Pull drm updates from Dave Airlie:
 "Lots of work all over, Intel improving DG2 support, amdkfd CRIU
  support, msm new hw support, and faster fbdev support.

  dma-buf:
   - rename dma-buf-map to iosys-map

  core:
   - move buddy allocator to core
   - add pci/platform init macros
   - improve EDID parser deep color handling
   - EDID timing type 7 support
   - add GPD Win Max quirk
   - add yes/no helpers to string_helpers
   - flatten syncobj chains
   - add nomodeset support to lots of drivers
   - improve fb-helper clipping support
   - add default property value interface

  fbdev:
   - improve fbdev ops speed

  ttm:
   - add a backpointer from ttm bo->ttm resource

  dp:
   - move displayport headers
   - add a dp helper module

  bridge:
   - anx7625 atomic support, HDCP support

  panel:
   - split out panel-lvds and lvds bindings
   - find panels in OF subnodes

  privacy:
   - add chromeos privacy screen support

  fb:
   - hot unplug fw fb on forced removal

  simpledrm:
   - request region instead of marking ioresource busy
   - add panel oreintation property

  udmabuf:
   - fix oops with 0 pages

  amdgpu:
   - power management code cleanup
   - Enable freesync video mode by default
   - RAS code cleanup
   - Improve VRAM access for debug using SDMA
   - SR-IOV rework special register access and fixes
   - profiling power state request ioctl
   - expose IP discovery via sysfs
   - Cyan skillfish updates
   - GC 10.3.7, SDMA 5.2.7, DCN 3.1.6 updates
   - expose benchmark tests via debugfs
   - add module param to disable XGMI for testing
   - GPU reset debugfs register dumping support

  amdkfd:
   - CRIU support
   - SDMA queue fixes

  radeon:
   - UVD suspend fix
   - iMac backlight fix

  i915:
   - minimal parallel submission for execlists
   - DG2-G12 subplatform added
   - DG2 programming workarounds
   - DG2 accelerated migration support
   - flat CCS and CCS engine support for XeHP
   - initial small BAR support
   - drop fake LMEM support
   - ADL-N PCH support
   - bigjoiner updates
   - introduce VMA resources and async unbinding
   - register definitions cleanups
   - multi-FBC refactoring
   - DG1 OPROM over SPI support
   - ADL-N platform enabling
   - opregion mailbox #5 support
   - DP MST ESI improvements
   - drm device based logging
   - async flip optimisation for DG2
   - CPU arch abstraction fixes
   - improve GuC ADS init to work on aarch64
   - tweak TTM LRU priority hint
   - GuC 69.0.3 support
   - remove short term execbuf pins

  nouveau:
   - higher DP/eDP bitrates
   - backlight fixes

  msm:
   - dpu + dp support for sc8180x
   - dp support for sm8350
   - dpu + dsi support for qcm2290
   - 10nm dsi phy tuning support
   - bridge support for dp encoder
   - gpu support for additional 7c3 SKUs

  ingenic:
   - HDMI support for JZ4780
   - aux channel EDID support

  ast:
   - AST2600 support
   - add wide screen support
   - create DP/DVI connectors

  omapdrm:
   - fix implicit dma_buf fencing

  vc4:
   - add CSC + full range support
   - better display firmware handoff

  panfrost:
   - add initial dual-core GPU support

  stm:
   - new revision support
   - fb handover support

  mediatek:
   - transfer display binding document to yaml format.
   - add mt8195 display device binding.
   - allow commands to be sent during video mode.
   - add wait_for_event for crtc disable by cmdq.

  tegra:
   - YUV format support

  rcar-du:
   - LVDS support for M3-W+ (R8A77961)

  exynos:
   - BGR pixel format for FIMD device"

* tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm: (1529 commits)
  drm/i915/display: Do not re-enable PSR after it was marked as not reliable
  drm/i915/display: Fix HPD short pulse handling for eDP
  drm/amdgpu: Use drm_mode_copy()
  drm/radeon: Use drm_mode_copy()
  drm/amdgpu: Use ternary operator in `vcn_v1_0_start()`
  drm/amdgpu: Remove pointless on stack mode copies
  drm/amd/pm: fix indenting in __smu_cmn_reg_print_error()
  drm/amdgpu/dc: fix typos in comments
  drm/amdgpu: fix typos in comments
  drm/amd/pm: fix typos in comments
  drm/amdgpu: Add stolen reserved memory for MI25 SRIOV.
  drm/amdgpu: Merge get_reserved_allocation to get_vbios_allocations.
  drm/amdkfd: evict svm bo worker handle error
  drm/amdgpu/vcn: fix vcn ring test failure in igt reload test
  drm/amdgpu: only allow secure submission on rings which support that
  drm/amdgpu: fixed the warnings reported by kernel test robot
  drm/amd/display: 3.2.177
  drm/amd/display: [FW Promotion] Release 0.0.108.0
  drm/amd/display: Add save/restore PANEL_PWRSEQ_REF_DIV2
  drm/amd/display: Wait for hubp read line for Pollock
  ...
parents 52deda95 c6e90a1c

Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml

+17 −0
Original line number Diff line number Diff line
@@ -83,6 +83,9 @@ properties: 
    type: boolean

    description: let the driver enable audio HDMI codec function or not.



  aux-bus:

    $ref: /schemas/display/dp-aux-bus.yaml#



  ports:

    $ref: /schemas/graph.yaml#/properties/ports
@@ -150,5 +153,19 @@ examples: 
                    };

                };

            };



            aux-bus {

                panel {

                    compatible = "innolux,n125hce-gn1";

                    power-supply = <&pp3300_disp_x>;

                    backlight = <&backlight_lcd0>;



                    port {

                        panel_in: endpoint {

                            remote-endpoint = <&anx7625_out>;

                        };

                    };

                };

            };

        };

    };

Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml

0 → 100644
+82 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/display/bridge/ingenic,jz4780-hdmi.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Bindings for Ingenic JZ4780 HDMI Transmitter



maintainers:

  - H. Nikolaus Schaller <hns@goldelico.com>



description: |

  The HDMI Transmitter in the Ingenic JZ4780 is a Synopsys DesignWare HDMI 1.4

  TX controller IP with accompanying PHY IP.



allOf:

  - $ref: synopsys,dw-hdmi.yaml#



properties:

  compatible:

    const: ingenic,jz4780-dw-hdmi



  reg-io-width:

    const: 4



  clocks:

    maxItems: 2



  ports:

    $ref: /schemas/graph.yaml#/properties/ports



    properties:

      port@0:

        $ref: /schemas/graph.yaml#/properties/port

        description: Input from LCD controller output.



      port@1:

        $ref: /schemas/graph.yaml#/properties/port

        description: Link to the HDMI connector.



required:

  - compatible

  - clocks

  - clock-names

  - ports

  - reg-io-width



unevaluatedProperties: false



examples:

  - |

    #include <dt-bindings/clock/ingenic,jz4780-cgu.h>



    hdmi: hdmi@10180000 {

        compatible = "ingenic,jz4780-dw-hdmi";

        reg = <0x10180000 0x8000>;

        reg-io-width = <4>;

        ddc-i2c-bus = <&i2c4>;

        interrupt-parent = <&intc>;

        interrupts = <3>;

        clocks = <&cgu JZ4780_CLK_AHB0>, <&cgu JZ4780_CLK_HDMI>;

        clock-names = "iahb", "isfr";



        ports {

            #address-cells = <1>;

            #size-cells = <0>;

            hdmi_in: port@0 {

                reg = <0>;

                dw_hdmi_in: endpoint {

                    remote-endpoint = <&jz4780_lcd_out>;

                };

            };

            hdmi_out: port@1 {

                reg = <1>;

                dw_hdmi_out: endpoint {

                    remote-endpoint = <&hdmi_con>;

                };

            };

        };

    };



...

Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml

+2 −1
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ properties: 
          - const: lvds-encoder # Generic LVDS encoder compatible fallback

      - items:

          - enum:

              - ti,ds90cf364a # For the DS90CF364A FPD-Link LVDS Receiver

              - ti,ds90cf384a # For the DS90CF384A FPD-Link LVDS Receiver

          - const: lvds-decoder # Generic LVDS decoders compatible fallback

      - enum:
@@ -67,7 +68,7 @@ properties: 
                  - vesa-24

                description: |

                  The color signals mapping order. See details in

                  Documentation/devicetree/bindings/display/panel/lvds.yaml

                  Documentation/devicetree/bindings/display/lvds.yaml



      port@1:

        $ref: /schemas/graph.yaml#/properties/port

Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml

+1 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ properties: 
      - renesas,r8a7793-lvds # for R-Car M2-N compatible LVDS encoders

      - renesas,r8a7795-lvds # for R-Car H3 compatible LVDS encoders

      - renesas,r8a7796-lvds # for R-Car M3-W compatible LVDS encoders

      - renesas,r8a77961-lvds # for R-Car M3-W+ compatible LVDS encoders

      - renesas,r8a77965-lvds # for R-Car M3-N compatible LVDS encoders

      - renesas,r8a77970-lvds # for R-Car V3M compatible LVDS encoders

      - renesas,r8a77980-lvds # for R-Car V3H compatible LVDS encoders

Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml

+4 −1
Original line number Diff line number Diff line
@@ -32,6 +32,9 @@ properties: 
    maxItems: 1

    description: GPIO specifier for bridge_en pin (active high).



  vcc-supply:

    description: A 1.8V power supply (see regulator/regulator.yaml).



  ports:

    $ref: /schemas/graph.yaml#/properties/ports
@@ -91,7 +94,6 @@ properties: 
required:

  - compatible

  - reg

  - enable-gpios

  - ports



allOf:
@@ -133,6 +135,7 @@ examples: 
            reg = <0x2d>;



            enable-gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>;

            vcc-supply = <&reg_sn65dsi83_1v8>;



            ports {

                #address-cells = <1>;