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authorLinus Torvalds <torvalds@linux-foundation.org>2024-05-14 17:59:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2024-05-14 17:59:52 -0700
commitb2665fe61d8a51ef70b27e1a830635a72dcc6ad8 (patch)
tree66d43a662450e5505f88844bc10b845daa742ca7 /Documentation
parentb47c18232a85ae064ad923de402f0a21d46155e2 (diff)
parentd4a89339f17c87c4990070e9116462d16e75894f (diff)
Merge tag 'ata-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata updates from Damien Le Moal: - Convert the bindings for the imx-pata and ahci-da850 drivers to DT schemas (from Animesh) - Correct the code to handle HAS_IOPORT dependencies and conditionally compile drivers as needed (from Niklas) - Correct the legacy_exit() function in the pata_legacy driver to properly handle cleanups on driver exit (from Sergey) - Small code simplification removing the ata_exec_internal_sg() function and folding it into its only caller (from me) * tag 'ata-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: pata_legacy: make legacy_exit() work again ata: libata-core: Remove ata_exec_internal_sg() ata: add HAS_IOPORT dependencies dt-bindings: ata: ahci-da850: Convert to dtschema dt-bindings: ata: imx-pata: Convert to dtschema
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/ata/ahci-da850.txt18
-rw-r--r--Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml42
-rw-r--r--Documentation/devicetree/bindings/ata/imx-pata.txt16
-rw-r--r--Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml39
4 files changed, 81 insertions, 34 deletions
diff --git a/Documentation/devicetree/bindings/ata/ahci-da850.txt b/Documentation/devicetree/bindings/ata/ahci-da850.txt
deleted file mode 100644
index 5f8193417725..000000000000
--- a/Documentation/devicetree/bindings/ata/ahci-da850.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-Device tree binding for the TI DA850 AHCI SATA Controller
----------------------------------------------------------
-
-Required properties:
- - compatible: must be "ti,da850-ahci"
- - reg: physical base addresses and sizes of the two register regions
- used by the controller: the register map as defined by the
- AHCI 1.1 standard and the Power Down Control Register (PWRDN)
- for enabling/disabling the SATA clock receiver
- - interrupts: interrupt specifier (refer to the interrupt binding)
-
-Example:
-
- sata: sata@218000 {
- compatible = "ti,da850-ahci";
- reg = <0x218000 0x2000>, <0x22c018 0x4>;
- interrupts = <67>;
- };
diff --git a/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml b/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml
new file mode 100644
index 000000000000..324e2413bba8
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/fsl,imx-pata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX PATA Controller
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,imx31-pata
+ - fsl,imx51-pata
+ - const: fsl,imx27-pata
+ - const: fsl,imx27-pata
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ items:
+ - description: PATA Controller interrupts
+
+ clocks:
+ items:
+ - description: PATA Controller clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ pata: pata@83fe0000 {
+ compatible = "fsl,imx51-pata", "fsl,imx27-pata";
+ reg = <0x83fe0000 0x4000>;
+ interrupts = <70>;
+ clocks = <&clks 161>;
+ };
diff --git a/Documentation/devicetree/bindings/ata/imx-pata.txt b/Documentation/devicetree/bindings/ata/imx-pata.txt
deleted file mode 100644
index f1172f00188a..000000000000
--- a/Documentation/devicetree/bindings/ata/imx-pata.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-* Freescale i.MX PATA Controller
-
-Required properties:
-- compatible: "fsl,imx27-pata"
-- reg: Address range of the PATA Controller
-- interrupts: The interrupt of the PATA Controller
-- clocks: the clocks for the PATA Controller
-
-Example:
-
- pata: pata@83fe0000 {
- compatible = "fsl,imx51-pata", "fsl,imx27-pata";
- reg = <0x83fe0000 0x4000>;
- interrupts = <70>;
- clocks = <&clks 161>;
- };
diff --git a/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
new file mode 100644
index 000000000000..ce13c76bdffb
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/ti,da850-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI DA850 AHCI SATA Controller
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ const: ti,da850-ahci
+
+ reg:
+ items:
+ - description: Address and size of the register map as defined by the AHCI 1.1 standard.
+ - description:
+ Address and size of Power Down Control Register (PWRDN) for enabling/disabling the SATA clock
+ receiver.
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ sata@218000 {
+ compatible = "ti,da850-ahci";
+ reg = <0x218000 0x2000>, <0x22c018 0x4>;
+ interrupts = <67>;
+ };