Merge tag 'drm-misc-next-2023-01-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for $kernel-version:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:

 * Cleanup unneeded include statements wrt <linux/fb.h>, <drm/drm_fb_helper.h>
   and <drm/drm_crtc_helper.h>

 * Remove unused helper DRM_DEBUG_KMS_RATELIMITED()

 * fbdev: Remove obsolete aperture field from struct fb_device, plus
   driver cleanups; Remove unused flag FBINFO_MISC_FIRMWARE

 * MIPI-DSI: Fix brightness, plus rsp. driver updates

 * scheduler: Deprecate drm_sched_resubmit_jobs()

 * ttm: Fix MIPS build; Remove ttm_bo_wait(); Documentation fixes

Driver Changes:

 * Remove obsolete drivers for userspace modesetting i810, mga, r128,
   savage, sis, tdfx, via

 * bridge: Support CDNS DSI J721E, plus DT bindings; lt9611: Various
   fixes and improvements; sil902x: Various fixes; Fixes

 * nouveau: Removed support for legacy ioctls; Replace zero-size array;
   Cleanups

 * panel: Fixes

 * radeon: Use new DRM logging helpers

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Y8kDk5YX7Yz3eRhM@linux-uq9g

Author: danvet

Documentation/devicetree/bindings/display/bridge/cdns,dsi.txt

@@ -0,0 +1,180 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/cdns,dsi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cadence DSI bridge
+
+maintainers:
+  - Boris Brezillon <boris.brezillon@bootlin.com>
+
+description: |
+   CDNS DSI is a bridge device which converts DPI to DSI
+
+properties:
+  compatible:
+    enum:
+      - cdns,dsi
+      - ti,j721e-dsi
+
+  reg:
+    minItems: 1
+    items:
+      - description:
+          Register block for controller's registers.
+      - description:
+          Register block for wrapper settings registers in case of TI J7 SoCs.
+
+  clocks:
+    items:
+      - description: PSM clock, used by the IP
+      - description: sys clock, used by the IP
+
+  clock-names:
+    items:
+      - const: dsi_p_clk
+      - const: dsi_sys_clk
+
+  phys:
+    maxItems: 1
+
+  phy-names:
+    const: dphy
+
+  interrupts:
+    maxItems: 1
+
+  resets:
+    maxItems: 1
+
+  reset-names:
+    const: dsi_p_rst
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+    properties:
+      port@0:
+        $ref: /schemas/graph.yaml#/properties/port
+        description:
+          Output port representing the DSI output. It can have
+          at most 4 endpoints. The endpoint number is directly encoding
+          the DSI virtual channel used by this device.
+
+      port@1:
+        $ref: /schemas/graph.yaml#/properties/port
+        description:
+          Input port representing the DPI input.
+
+    required:
+      - port@1
+
+allOf:
+  - $ref: ../dsi-controller.yaml#
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: ti,j721e-dsi
+    then:
+      properties:
+        reg:
+          minItems: 2
+          maxItems: 2
+        power-domains:
+          maxItems: 1
+    else:
+      properties:
+        reg:
+          maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+  - phys
+  - phy-names
+  - ports
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    bus {
+        #address-cells = <2>;
+        #size-cells = <2>;
+
+        dsi@fd0c0000 {
+            compatible = "cdns,dsi";
+            reg = <0x0 0xfd0c0000 0x0 0x1000>;
+            clocks = <&pclk>, <&sysclk>;
+            clock-names = "dsi_p_clk", "dsi_sys_clk";
+            interrupts = <1>;
+            phys = <&dphy0>;
+            phy-names = "dphy";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@1 {
+                    reg = <1>;
+                    endpoint {
+                        remote-endpoint = <&xxx_dpi_output>;
+                    };
+                };
+            };
+
+            panel@0 {
+                compatible = "panasonic,vvx10f034n00";
+                reg = <0>;
+                power-supply = <&vcc_lcd_reg>;
+            };
+        };
+    };
+
+  - |
+    bus {
+        #address-cells = <2>;
+        #size-cells = <2>;
+
+        dsi@fd0c0000 {
+            compatible = "cdns,dsi";
+            reg = <0x0 0xfd0c0000 0x0 0x1000>;
+            clocks = <&pclk>, <&sysclk>;
+            clock-names = "dsi_p_clk", "dsi_sys_clk";
+            interrupts = <1>;
+            phys = <&dphy1>;
+            phy-names = "dphy";
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    endpoint@0 {
+                        reg = <0>;
+                        remote-endpoint = <&dsi_panel_input>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    endpoint {
+                        remote-endpoint = <&xxx_dpi_output>;
+                    };
+                };
+            };
+        };
+    };

Documentation/devicetree/bindings/display/bridge/cdns,dsi.yaml

@@ -22,6 +22,7 @@ properties:
     items:
       - enum:
           - renesas,r9a07g044-mipi-dsi # RZ/G2{L,LC}
+          - renesas,r9a07g054-mipi-dsi # RZ/V2L
       - const: renesas,rzg2l-mipi-dsi
 
   reg:

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

@@ -6579,11 +6579,6 @@ T:	git git://anongit.freedesktop.org/drm/drm-misc
 F:	Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
 F:	drivers/gpu/drm/tiny/ili9486.c
 
-DRM DRIVER FOR INTEL I810 VIDEO CARDS
-S:	Orphan / Obsolete
-F:	drivers/gpu/drm/i810/
-F:	include/uapi/drm/i810_drm.h
-
 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
 M:	Jagan Teki <jagan@edgeble.ai>
 S:	Maintained
@@ -6612,11 +6607,6 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
 F:	drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
 
-DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
-S:	Orphan / Obsolete
-F:	drivers/gpu/drm/mga/
-F:	include/uapi/drm/mga_drm.h
-
 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
 M:	Dave Airlie <airlied@redhat.com>
 R:	Thomas Zimmermann <tzimmermann@suse.de>
@@ -6735,11 +6725,6 @@ T:	git git://anongit.freedesktop.org/drm/drm-misc
 F:	drivers/gpu/drm/qxl/
 F:	include/uapi/drm/qxl_drm.h
 
-DRM DRIVER FOR RAGE 128 VIDEO CARDS
-S:	Orphan / Obsolete
-F:	drivers/gpu/drm/r128/
-F:	include/uapi/drm/r128_drm.h
-
 DRM DRIVER FOR RAYDIUM RM67191 PANELS
 M:	Robert Chiras <robert.chiras@nxp.com>
 S:	Maintained
@@ -6767,11 +6752,6 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
 F:	drivers/gpu/drm/panel/panel-sitronix-st7703.c
 
-DRM DRIVER FOR SAVAGE VIDEO CARDS
-S:	Orphan / Obsolete
-F:	drivers/gpu/drm/savage/
-F:	include/uapi/drm/savage_drm.h
-
 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
 M:	Thomas Zimmermann <tzimmermann@suse.de>
 M:	Javier Martinez Canillas <javierm@redhat.com>
@@ -6787,11 +6767,6 @@ F:	include/drm/drm_aperture.h
 F:	include/linux/aperture.h
 F:	include/video/nomodeset.h
 
-DRM DRIVER FOR SIS VIDEO CARDS
-S:	Orphan / Obsolete
-F:	drivers/gpu/drm/sis/
-F:	include/uapi/drm/sis_drm.h
-
 DRM DRIVER FOR SITRONIX ST7586 PANELS
 M:	David Lechner <david@lechnology.com>
 S:	Maintained
@@ -6819,10 +6794,6 @@ T:	git git://anongit.freedesktop.org/drm/drm-misc
 F:	Documentation/devicetree/bindings/display/ste,mcde.yaml
 F:	drivers/gpu/drm/mcde/
 
-DRM DRIVER FOR TDFX VIDEO CARDS
-S:	Orphan / Obsolete
-F:	drivers/gpu/drm/tdfx/
-
 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
 M:	Jagan Teki <jagan@amarulasolutions.com>
 S:	Maintained