Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "This is mostly update of the usual drivers: aacraid, ufs, zfcp,
  NCR5380, lpfc, qla2xxx, smartpqi, hisi_sas, target, mpt3sas, pm80xx
  plus a whole load of minor updates and fixes.

  The major core changes are Al Viro's reworking of sg's handling of
  copy to/from user, Ming Lei's removal of the host busy counter to
  avoid contention in the multiqueue case and Damien Le Moal's fixing of
  residual tracking across error handling"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (251 commits)
  scsi: bnx2fc: timeout calculation invalid for bnx2fc_eh_abort()
  scsi: target: core: Fix a pr_debug() argument
  scsi: iscsi: Don't send data to unbound connection
  scsi: target: iscsi: Wait for all commands to finish before freeing a session
  scsi: target: core: Release SPC-2 reservations when closing a session
  scsi: target: core: Document target_cmd_size_check()
  scsi: bnx2i: fix potential use after free
  Revert "scsi: qla2xxx: Fix memory leak when sending I/O fails"
  scsi: NCR5380: Add disconnect_mask module parameter
  scsi: NCR5380: Unconditionally clear ICR after do_abort()
  scsi: NCR5380: Call scsi_set_resid() on command completion
  scsi: scsi_debug: num_tgts must be >= 0
  scsi: lpfc: use hdwq assigned cpu for allocation
  scsi: arcmsr: fix indentation issues
  scsi: qla4xxx: fix double free bug
  scsi: pm80xx: Modified the logic to collect fatal dump
  scsi: pm80xx: Tie the interrupt name to the module instance
  scsi: pm80xx: Controller fatal error through sysfs
  scsi: pm80xx: Do not request 12G sas speeds
  scsi: pm80xx: Cleanup command when a reset times out
  ...

Documentation/devicetree/bindings/ufs/ti,j721e-ufs.yaml

@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ufs/ti,j721e-ufs.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI J721e UFS Host Controller Glue Driver
+
+maintainers:
+  - Vignesh Raghavendra <vigneshr@ti.com>
+
+properties:
+  compatible:
+    items:
+      - const: ti,j721e-ufs
+
+  reg:
+    maxItems: 1
+    description: address of TI UFS glue registers
+
+  clocks:
+    maxItems: 1
+    description: phandle to the M-PHY clock
+
+  power-domains:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - power-domains
+
+patternProperties:
+  "^ufs@[0-9a-f]+$":
+    type: object
+    description: |
+      Cadence UFS controller node must be the child node. Refer
+      Documentation/devicetree/bindings/ufs/cdns,ufshc.txt for binding
+      documentation of child node
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    ufs_wrapper: ufs-wrapper@4e80000 {
+       compatible = "ti,j721e-ufs";
+       reg = <0x0 0x4e80000 0x0 0x100>;
+       power-domains = <&k3_pds 277>;
+       clocks = <&k3_clks 277 1>;
+       assigned-clocks = <&k3_clks 277 1>;
+       assigned-clock-parents = <&k3_clks 277 4>;
+       #address-cells = <2>;
+       #size-cells = <2>;
+
+       ufs@4e84000 {
+          compatible = "cdns,ufshc-m31-16nm", "jedec,ufs-2.0";
+          reg = <0x0 0x4e84000 0x0 0x10000>;
+          interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+          freq-table-hz = <19200000 19200000>;
+          power-domains = <&k3_pds 277>;
+          clocks = <&k3_clks 277 1>;
+          assigned-clocks = <&k3_clks 277 1>;
+          assigned-clock-parents = <&k3_clks 277 4>;
+          clock-names = "core_clk";
+       };
+    };

Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt

@@ -13,6 +13,7 @@ Required properties:
 			    "qcom,msm8996-ufshc", "qcom,ufshc", "jedec,ufs-2.0"
 			    "qcom,msm8998-ufshc", "qcom,ufshc", "jedec,ufs-2.0"
 			    "qcom,sdm845-ufshc", "qcom,ufshc", "jedec,ufs-2.0"
+			    "qcom,sm8150-ufshc", "qcom,ufshc", "jedec,ufs-2.0"
 - interrupts        : <interrupt mapping for UFS host controller IRQ>
 - reg               : <registers mapping>