From: Animesh Agarwal <animeshagarwal28@gmail.com>
Cc: animeshagarwal28@gmail.com, Damien Le Moal <dlemoal@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-ide@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2] dt-bindings: ata: ahci-da850: Convert to dtschema
Date: Wed, 27 Mar 2024 11:10:10 +0530 [thread overview]
Message-ID: <20240327054014.36864-1-animeshagarwal28@gmail.com> (raw)
Convert the ahci-da850 bindings to DT schema.
Signed-off-by: Animesh Agarwal <animeshagarwal28@gmail.com>
---
Changes in v2:
- Added description for reg property items.
---
.../devicetree/bindings/ata/ahci-da850.txt | 18 ---------
.../bindings/ata/ti,da850-ahci.yaml | 38 +++++++++++++++++++
2 files changed, 38 insertions(+), 18 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/ata/ahci-da850.txt
create mode 100644 Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
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/ti,da850-ahci.yaml b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
new file mode 100644
index 000000000000..b8f31187f34b
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
@@ -0,0 +1,38 @@
+# 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>;
+ };
--
2.44.0
next reply other threads:[~2024-03-27 5:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-27 5:40 Animesh Agarwal [this message]
2024-03-27 6:21 ` [PATCH v2] dt-bindings: ata: ahci-da850: Convert to dtschema Rob Herring
2024-03-27 6:41 ` Animesh Agarwal
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