Merge tag 'ata-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux

Pull ata updates from Damien Le Moal:

 - Simplify ata_print_version_once() using dev_dbg_once() (Heiner)

 - Some cleanups of libata-sata code to simplify the sense data fetching
   code and use BIT() macro for tag bit handling (Niklas)

 - Fix variable name spelling in the sata_sx4 driver (Colin)

 - Improve sense data information field handling for passthrough
   commands (Igor)

 - Add Rockchip RK3576 SoC compatible to the Designware AHCI DT bindings
   (Nicolas)

 - Add a message to indicate if a port is marked as external or not, to
   help with debugging potential issues with LPM (Niklas)

 - Convert DT bindings for "ti,dm816-ahci", "apm,xgene-ahci",
   "cavium,ebt3000-compact-flash", "marvell,orion-sata", and
   "arasan,cf-spear1340" to DT schema (Rob)

 - Cleanup and improve the code and related comments for HIPM and DIPM
   (host initiated and device initiated power managent) handling.

   In particular, keep DIPM disabled while modifying the allowed LPM
   states to avoid races with the device initiating power state changes
   (Niklas)

* tag 'ata-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
  ata: libata-eh: Keep DIPM disabled while modifying the allowed LPM states
  ata: libata-eh: Rename no_dipm variable to be more clear
  ata: libata-eh: Rename hipm and dipm variables
  ata: libata-eh: Add ata_eh_set_lpm() WARN_ON_ONCE
  ata: libata-eh: Update DIPM comments to reflect reality
  dt-bindings: ata: Convert arasan,cf-spear1340 to DT schema
  dt-bindings: ata: Convert marvell,orion-sata to DT schema
  dt-bindings: ata: Convert cavium,ebt3000-compact-flash to DT schema
  dt-bindings: ata: Convert apm,xgene-ahci to DT schema
  dt-bindings: ata: Convert st,ahci to DT schema
  dt-bindings: ata: Convert ti,dm816-ahci to DT schema
  ata: libata: Print if port is external on boot
  dt-bindings: ata: rockchip-dwc-ahci: add RK3576 compatible
  ata: libata-scsi: Do not set the INFORMATION field twice for ATA PT
  ata: sata_sx4: Fix spelling mistake "parttern" -> "pattern"
  ata: libata-sata: Use BIT() macro to convert tag to bit field
  ata: libata-sata: Simplify sense_valid fetching
  ata: libata-core: Simplify ata_print_version_once

Author: torvalds

Documentation/devicetree/bindings/ata/ahci-dm816.txt

@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/apm,xgene-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: APM X-Gene 6.0 Gb/s SATA host controller
+
+maintainers:
+  - Rob Herring <robh@kernel.org>
+
+allOf:
+  - $ref: ahci-common.yaml#
+
+properties:
+  compatible:
+    enum:
+      - apm,xgene-ahci
+      - apm,xgene-ahci-pcie
+
+  reg:
+    minItems: 4
+    items:
+      - description: AHCI memory resource
+      - description: Host controller core
+      - description: Host controller diagnostic
+      - description: Host controller AXI
+      - description: Host controller MUX
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - clocks
+  - phys
+  - phy-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    sata@1a400000 {
+        compatible = "apm,xgene-ahci";
+        reg = <0x1a400000 0x1000>,
+              <0x1f220000 0x1000>,
+              <0x1f22d000 0x1000>,
+              <0x1f22e000 0x1000>,
+              <0x1f227000 0x1000>;
+        clocks = <&sataclk 0>;
+        dma-coherent;
+        interrupts = <0x0 0x87 0x4>;
+        phys = <&phy2 0>;
+        phy-names = "sata-phy";
+    };

Documentation/devicetree/bindings/ata/ahci-st.txt

@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/arasan,cf-spear1340.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Arasan PATA Compact Flash Controller
+
+maintainers:
+  - Viresh Kumar <viresh.kumar@linaro.org>
+
+properties:
+  compatible:
+    const: arasan,cf-spear1340
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  arasan,broken-udma:
+    description: UDMA mode is unusable
+    type: boolean
+
+  arasan,broken-mwdma:
+    description: MWDMA mode is unusable
+    type: boolean
+
+  arasan,broken-pio:
+    description: PIO mode is unusable
+    type: boolean
+
+  dmas:
+    maxItems: 1
+
+  dma-names:
+    items:
+      - const: data
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+allOf:
+  - if:
+      not:
+        required:
+          - arasan,broken-udma
+          - arasan,broken-mwdma
+    then:
+      required:
+        - dmas
+        - dma-names
+
+examples:
+  - |
+    cf@fc000000 {
+        compatible = "arasan,cf-spear1340";
+        reg = <0xfc000000 0x1000>;
+        interrupts = <12>;
+        dmas = <&dma 23>;
+        dma-names = "data";
+    };

Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml

@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/cavium,ebt3000-compact-flash.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cavium Compact Flash
+
+maintainers:
+  - Rob Herring <robh@kernel.org>
+
+description:
+  The Cavium Compact Flash device is connected to the Octeon Boot Bus, and is
+  thus a child of the Boot Bus device.  It can read and write industry standard
+  compact flash devices.
+
+properties:
+  compatible:
+    const: cavium,ebt3000-compact-flash
+
+  reg:
+    description: The base address of the CF chip select banks.
+    items:
+      - description: CF chip select bank 0
+      - description: CF chip select bank 1
+
+  cavium,bus-width:
+    description: The width of the connection to the CF devices.
+    $ref: /schemas/types.yaml#/definitions/uint32
+    enum: [8, 16]
+
+  cavium,true-ide:
+    description: True IDE mode when present.
+    type: boolean
+
+  cavium,dma-engine-handle:
+    description: A phandle for the DMA Engine connected to this device.
+    $ref: /schemas/types.yaml#/definitions/phandle
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    bus {
+        #address-cells = <2>;
+        #size-cells = <1>;
+
+        compact-flash@5,0 {
+            compatible = "cavium,ebt3000-compact-flash";
+            reg = <5 0 0x10000>, <6 0 0x10000>;
+            cavium,bus-width = <16>;
+            cavium,true-ide;
+            cavium,dma-engine-handle = <&dma0>;
+        };
+    };