Commit 6c7f2744 authored by Daniel Vetter's avatar Daniel Vetter
Browse files

Merge tag 'drm-misc-next-2023-07-13' of git://anongit.freedesktop.org/drm/drm-misc into drm-next 



drm-misc-next for v6.6:

UAPI Changes:

 * fbdev:
   * Make fbdev userspace interfaces optional; only leaves the
     framebuffer console active

 * prime:
   * Support dma-buf self-import for all drivers automatically: improves
     support for many userspace compositors

Cross-subsystem Changes:

 * backlight:
   * Fix interaction with fbdev in several drivers

 * base: Convert struct platform.remove to return void; part of a larger,
   tree-wide effort

 * dma-buf: Acquire reservation lock for mmap() in exporters; part
   of an on-going effort to simplify locking around dma-bufs

 * fbdev:
   * Use Linux device instead of fbdev device in many places
   * Use deferred-I/O helper macros in various drivers

 * i2c: Convert struct i2c from .probe_new to .probe; part of a larger,
   tree-wide effort

 * video:
   * Avoid including <linux/screen_info.h>

Core Changes:

 * atomic:
   * Improve logging

 * prime:
   * Remove struct drm_driver.gem_prime_mmap plus driver updates: all
     drivers now implement this callback with drm_gem_prime_mmap()

 * gem:
   * Support execution contexts: provides locking over multiple GEM
     objects

 * ttm:
   * Support init_on_free
   * Swapout fixes

Driver Changes:

 * accel:
   * ivpu: MMU updates; Support debugfs

 * ast:
   * Improve device-model detection
   * Cleanups

 * bridge:
   * dw-hdmi: Improve support for YUV420 bus format
   * dw-mipi-dsi: Fix enable/disable of DSI controller
   * lt9611uxc: Use MODULE_FIRMWARE()
   * ps8640: Remove broken EDID code
   * samsung-dsim: Fix command transfer
   * tc358764: Handle HS/VS polarity; Use BIT() macro; Various cleanups
   * Cleanups

 * ingenic:
   * Kconfig REGMAP fixes

 * loongson:
   * Support display controller

 * mgag200:
   * Minor fixes

 * mxsfb:
   * Support disabling overlay planes

 * nouveau:
   * Improve VRAM detection
   * Various fixes and cleanups

 * panel:
   * panel-edp: Support AUO B116XAB01.4
   * Support Visionox R66451 plus DT bindings
   * Cleanups

 * ssd130x:
   * Support per-controller default resolution plus DT bindings
   * Reduce memory-allocation overhead
   * Cleanups

 * tidss:
   * Support TI AM625 plus DT bindings
   * Implement new connector model plus driver updates

 * vkms
   * Improve write-back support
   * Documentation fixes

Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230713090830.GA23281@linux-uq9g
parents fdf0eaf1 36672dda

Documentation/devicetree/bindings/display/panel/visionox,r66451.yaml

0 → 100644
+59 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause

%YAML 1.2

---

$id: http://devicetree.org/schemas/display/panel/visionox,r66451.yaml#

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



title: Visionox R66451 AMOLED DSI Panel



maintainers:

  - Jessica Zhang <quic_jesszhan@quicinc.com>



allOf:

  - $ref: panel-common.yaml#



properties:

  compatible:

    const: visionox,r66451



  reg:

    maxItems: 1

    description: DSI virtual channel



  vddio-supply: true

  vdd-supply: true

  port: true

  reset-gpios: true



additionalProperties: false



required:

  - compatible

  - reg

  - vddio-supply

  - vdd-supply

  - reset-gpios

  - port



examples:

  - |

    #include <dt-bindings/gpio/gpio.h>

    dsi {

        #address-cells = <1>;

        #size-cells = <0>;

        panel@0 {

            compatible = "visionox,r66451";

            reg = <0>;

            vddio-supply = <&vreg_l12c_1p8>;

            vdd-supply = <&vreg_l13c_3p0>;



            reset-gpios = <&tlmm 24 GPIO_ACTIVE_LOW>;



            port {

                panel0_in: endpoint {

                    remote-endpoint = <&dsi0_out>;

                };

            };

        };

    };

...

Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml

+24 −4
Original line number Diff line number Diff line
@@ -49,15 +49,15 @@ properties: 


  solomon,height:

    $ref: /schemas/types.yaml#/definitions/uint32

    default: 16

    description:

      Height in pixel of the screen driven by the controller

      Height in pixel of the screen driven by the controller.

      The default value is controller-dependent.



  solomon,width:

    $ref: /schemas/types.yaml#/definitions/uint32

    default: 96

    description:

      Width in pixel of the screen driven by the controller

      Width in pixel of the screen driven by the controller.

      The default value is controller-dependent.



  solomon,page-offset:

    $ref: /schemas/types.yaml#/definitions/uint32
@@ -157,6 +157,10 @@ allOf: 
            const: sinowealth,sh1106

    then:

      properties:

        width:

          default: 132

        height:

          default: 64

        solomon,dclk-div:

          default: 1

        solomon,dclk-frq:
@@ -171,6 +175,10 @@ allOf: 
              - solomon,ssd1305

    then:

      properties:

        width:

          default: 132

        height:

          default: 64

        solomon,dclk-div:

          default: 1

        solomon,dclk-frq:
@@ -185,6 +193,10 @@ allOf: 
              - solomon,ssd1306

    then:

      properties:

        width:

          default: 128

        height:

          default: 64

        solomon,dclk-div:

          default: 1

        solomon,dclk-frq:
@@ -199,6 +211,10 @@ allOf: 
              - solomon,ssd1307

    then:

      properties:

        width:

          default: 128

        height:

          default: 39

        solomon,dclk-div:

          default: 2

        solomon,dclk-frq:
@@ -215,6 +231,10 @@ allOf: 
              - solomon,ssd1309

    then:

      properties:

        width:

          default: 128

        height:

          default: 64

        solomon,dclk-div:

          default: 1

        solomon,dclk-frq:

Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml

+12 −6
Original line number Diff line number Diff line
@@ -12,14 +12,18 @@ maintainers: 
  - Tomi Valkeinen <tomi.valkeinen@ti.com>



description: |

  The AM65x TI Keystone Display SubSystem with two output ports and

  two video planes. The first video port supports OLDI and the second

  supports DPI format. The fist plane is full video plane with all

  features and the second is a "lite plane" without scaling support.

  The AM625 and AM65x TI Keystone Display SubSystem with two output

  ports and two video planes. In AM65x DSS, the first video port

  supports 1 OLDI TX and in AM625 DSS, the first video port output is

  internally routed to 2 OLDI TXes. The second video port supports DPI

  format. The first plane is full video plane with all features and the

  second is a "lite plane" without scaling support.



properties:

  compatible:

    const: ti,am65x-dss

    enum:

      - ti,am625-dss

      - ti,am65x-dss



  reg:

    description:
@@ -80,7 +84,9 @@ properties: 
      port@0:

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

        description:

          The DSS OLDI output port node form video port 1

          For AM65x DSS, the OLDI output port node from video port 1.

          For AM625 DSS, the internal DPI output port node from video

          port 1.



      port@1:

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

Documentation/gpu/drm-mm.rst

+12 −0
Original line number Diff line number Diff line
@@ -493,6 +493,18 @@ DRM Sync Objects 
.. kernel-doc:: drivers/gpu/drm/drm_syncobj.c

   :export:



DRM Execution context

=====================



.. kernel-doc:: drivers/gpu/drm/drm_exec.c

   :doc: Overview



.. kernel-doc:: include/drm/drm_exec.h

   :internal:



.. kernel-doc:: drivers/gpu/drm/drm_exec.c

   :export:



GPU Scheduler

=============

Documentation/gpu/todo.rst

+13 −9
Original line number Diff line number Diff line
@@ -319,15 +319,6 @@ Contact: Daniel Vetter, Noralf Tronnes 


Level: Advanced



struct drm_gem_object_funcs

---------------------------



GEM objects can now have a function table instead of having the callbacks on the

DRM driver struct. This is now the preferred way. Callbacks in drivers have been

converted, except for struct drm_driver.gem_prime_mmap.



Level: Intermediate



connector register/unregister fixes

-----------------------------------
@@ -452,6 +443,19 @@ Contact: Thomas Zimmermann <tzimmermann@suse.de> 


Level: Starter



Remove driver dependencies on FB_DEVICE

---------------------------------------



A number of fbdev drivers provide attributes via sysfs and therefore depend

on CONFIG_FB_DEVICE to be selected. Review each driver and attempt to make

any dependencies on CONFIG_FB_DEVICE optional. At the minimum, the respective

code in the driver could be conditionalized via ifdef CONFIG_FB_DEVICE. Not

all drivers might be able to drop CONFIG_FB_DEVICE.



Contact: Thomas Zimmermann <tzimmermann@suse.de>



Level: Starter





Core refactorings

=================