Merge tag 'v5.18-rc4' into next

Merge master into next, to bring in commit 5f24d5a ("mm, hugetlb: allow for "high" userspace addresses"), which is needed as a prerequisite for the series converting powerpc to the generic mmap logic.
kawasaki · May 5, 2022 · d0a31ac · d0a31ac
2 parents f06351f + af2d861
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diff --git a/Documentation/ABI/testing/sysfs-class-firmware-attributes b/Documentation/ABI/testing/sysfs-class-firmware-attributes
@@ -116,7 +116,7 @@ Description:
 					    <value>[ForceIf:<attribute>=<value>]
 					    <value>[ForceIfNot:<attribute>=<value>]
 
-					For example:
+					For example::
 
 					    LegacyOrom/dell_value_modifier has value:
 						    Disabled[ForceIf:SecureBoot=Enabled]
@@ -212,7 +212,7 @@ Description:
 		the next boot.
 
 		Lenovo specific class extensions
-		------------------------------
+		--------------------------------
 
 		On Lenovo systems the following additional settings are available:
 
@@ -246,9 +246,7 @@ Description:
 					that is being referenced (e.g hdd0, hdd1 etc)
 					This attribute defaults to device 0.
 
-		certificate:
-		signature:
-		save_signature:
+		certificate, signature, save_signature:
 					These attributes are used for certificate based authentication. This is
 					used in conjunction with a signing server as an alternative to password
 					based authentication.
@@ -257,22 +255,27 @@ Description:
 					The attributes can be displayed to check the stored value.
 
 					Some usage examples:
-					Installing a certificate to enable feature:
-						echo <supervisor password > authentication/Admin/current_password
-						echo <signed certificate> > authentication/Admin/certificate
 
-					Updating the installed certificate:
-						echo <signature> > authentication/Admin/signature
-						echo <signed certificate> > authentication/Admin/certificate
+						Installing a certificate to enable feature::
+
+							echo "supervisor password" > authentication/Admin/current_password
+							echo "signed certificate" > authentication/Admin/certificate
+
+						Updating the installed certificate::
+
+							echo "signature" > authentication/Admin/signature
+							echo "signed certificate" > authentication/Admin/certificate
 
-					Removing the installed certificate:
-						echo <signature> > authentication/Admin/signature
-						echo '' > authentication/Admin/certificate
+						Removing the installed certificate::
 
-					Changing a BIOS setting:
-						echo <signature> > authentication/Admin/signature
-						echo <save signature> > authentication/Admin/save_signature
-						echo Enable > attribute/PasswordBeep/current_value
+							echo "signature" > authentication/Admin/signature
+							echo "" > authentication/Admin/certificate
+
+						Changing a BIOS setting::
+
+							echo "signature" > authentication/Admin/signature
+							echo "save signature" > authentication/Admin/save_signature
+							echo Enable > attribute/PasswordBeep/current_value
 
 					You cannot enable certificate authentication if a supervisor password
 					has not been set.
@@ -288,9 +291,10 @@ Description:
 		certificate_to_password:
 					Write only attribute used to switch from certificate based authentication
 					back to password based.
-					Usage:
-						echo <signature> > authentication/Admin/signature
-						echo <password> > authentication/Admin/certificate_to_password
+					Usage::
+
+						echo "signature" > authentication/Admin/signature
+						echo "password" > authentication/Admin/certificate_to_password
 
 
 What:		/sys/class/firmware-attributes/*/attributes/pending_reboot
@@ -345,7 +349,7 @@ Description:
 
 		    # echo "factory" > /sys/class/firmware-attributes/*/device/attributes/reset_bios
 		    # cat /sys/class/firmware-attributes/*/device/attributes/reset_bios
-		    # builtinsafe lastknowngood [factory] custom
+		    builtinsafe lastknowngood [factory] custom
 
 		Note that any changes to this attribute requires a reboot
 		for changes to take effect.

diff --git a/Documentation/ABI/testing/sysfs-driver-intel_sdsi b/Documentation/ABI/testing/sysfs-driver-intel_sdsi
@@ -13,17 +13,19 @@ Description:
 		Should the operation fail, one of the following error codes
 		may be returned:
 
+		==========	=====
 		Error Code	Cause
-	        ----------	-----
-	        EIO		General mailbox failure. Log may indicate cause.
-	        EBUSY		Mailbox is owned by another agent.
-	        EPERM		SDSI capability is not enabled in hardware.
-	        EPROTO		Failure in mailbox protocol detected by driver.
+		==========	=====
+		EIO		General mailbox failure. Log may indicate cause.
+		EBUSY		Mailbox is owned by another agent.
+		EPERM		SDSI capability is not enabled in hardware.
+		EPROTO		Failure in mailbox protocol detected by driver.
 				See log for details.
-	        EOVERFLOW	For provision commands, the size of the data
+		EOVERFLOW	For provision commands, the size of the data
 				exceeds what may be written.
-	        ESPIPE		Seeking is not allowed.
-	        ETIMEDOUT	Failure to complete mailbox transaction in time.
+		ESPIPE		Seeking is not allowed.
+		ETIMEDOUT	Failure to complete mailbox transaction in time.
+		==========	=====
 
 What:		/sys/bus/auxiliary/devices/intel_vsec.sdsi.X/guid
 Date:		Feb 2022

diff --git a/Documentation/ABI/testing/sysfs-fs-erofs b/Documentation/ABI/testing/sysfs-fs-erofs
@@ -9,8 +9,9 @@ Description:	Shows all enabled kernel features.
 What:		/sys/fs/erofs/<disk>/sync_decompress
 Date:		November 2021
 Contact:	"Huang Jianan" <[email protected]>
-Description:	Control strategy of sync decompression
+Description:	Control strategy of sync decompression:
+
 		- 0 (default, auto): enable for readpage, and enable for
-				     readahead on atomic contexts only,
+		  readahead on atomic contexts only.
 		- 1 (force on): enable for readpage and readahead.
 		- 2 (force off): disable for all situations.
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.yaml
@@ -13,7 +13,6 @@ maintainers:
 properties:
   compatible:
     enum:
-      - nvidia,tegra20-pmc
       - nvidia,tegra20-pmc
       - nvidia,tegra30-pmc
       - nvidia,tegra114-pmc

diff --git a/Documentation/devicetree/bindings/bus/ti-sysc.yaml b/Documentation/devicetree/bindings/bus/ti-sysc.yaml
@@ -34,7 +34,6 @@ properties:
     oneOf:
       - items:
           - enum:
-              - ti,sysc-omap2
               - ti,sysc-omap2
               - ti,sysc-omap4
               - ti,sysc-omap4-simple

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos-audss-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos-audss-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos SoC Audio SubSystem clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos SoC clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos-ext-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos-ext-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung SoC external/osc/XXTI/XusbXTI clock
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos4412-isp-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos4412-isp-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos4412 SoC ISP clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos5260-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos5260-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos5260 SoC clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos5410-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos5410-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos5410 SoC clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos5433-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos5433-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos5433 SoC clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos7-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos7-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos7 SoC clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml
@@ -9,7 +9,7 @@ title: Samsung Exynos7885 SoC clock controller
 maintainers:
   - Dávid Virág <[email protected]>
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
@@ -9,7 +9,7 @@ title: Samsung Exynos850 SoC clock controller
 maintainers:
   - Sam Protsenko <[email protected]>
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: Samsung S2M and S5M family clock generator block
 
 maintainers:
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
 
 description: |
   This is a part of device tree bindings for S2M and S5M family of Power

diff --git a/Documentation/devicetree/bindings/clock/samsung,s5pv210-audss-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,s5pv210-audss-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung S5Pv210 SoC Audio SubSystem clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/clock/samsung,s5pv210-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,s5pv210-clock.yaml
@@ -8,7 +8,7 @@ title: Samsung S5P6442/S5PC110/S5PV210 SoC clock controller
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
   - Sylwester Nawrocki <[email protected]>
   - Tomasz Figa <[email protected]>
 

diff --git a/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-nocp.yaml b/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-nocp.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos NoC (Network on Chip) Probe
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
 
 description: |
   The Samsung Exynos542x SoC has a NoC (Network on Chip) Probe for NoC bus.

diff --git a/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml b/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml
@@ -8,7 +8,7 @@ title: Samsung Exynos SoC PPMU (Platform Performance Monitoring Unit)
 
 maintainers:
   - Chanwoo Choi <[email protected]>
-  - Krzysztof Kozlowski <[email protected]>
+  - Krzysztof Kozlowski <[email protected]>
 
 description: |
   The Samsung Exynos SoC has PPMU (Platform Performance Monitoring Unit) for

diff --git a/Documentation/devicetree/bindings/display/msm/dpu-qcm2290.yaml b/Documentation/devicetree/bindings/display/msm/dpu-qcm2290.yaml
@@ -160,7 +160,7 @@ examples:
     mdss: mdss@5e00000 {
         #address-cells = <1>;
         #size-cells = <1>;
-        compatible = "qcom,qcm2290-mdss", "qcom,mdss";
+        compatible = "qcom,qcm2290-mdss";
         reg = <0x05e00000 0x1000>;
         reg-names = "mdss";
         power-domains = <&dispcc MDSS_GDSC>;
@@ -180,7 +180,7 @@ examples:
                  <&apps_smmu 0x421 0x0>;
         ranges;
 
-        mdss_mdp: mdp@5e01000 {
+        mdss_mdp: display-controller@5e01000 {
                 compatible = "qcom,qcm2290-dpu";
                 reg = <0x05e01000 0x8f000>,
                       <0x05eb0000 0x2008>;

diff --git a/Documentation/devicetree/bindings/display/panel/panel-timing.yaml b/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
@@ -71,78 +71,72 @@ properties:
 
   hfront-porch:
     description: Horizontal front porch panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of pixels
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of pixels
 
   hback-porch:
     description: Horizontal back porch timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of pixels
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of pixels
 
   hsync-len:
     description: Horizontal sync length panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of pixels
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of pixels
 
   vfront-porch:
     description: Vertical front porch panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of lines
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of lines
 
   vback-porch:
     description: Vertical back porch panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of lines
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of lines
 
   vsync-len:
     description: Vertical sync length panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of lines
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of lines