[PATCH v2 1/2] dt-bindings: i3c: MIPI I3C Host Controller Interface
Nicolas Pitre
nico at fluxnic.net
Tue Aug 18 23:17:22 EDT 2020
From: Nicolas Pitre <npitre at baylibre.com>
The MIPI I3C HCI (Host Controller Interface) specification defines
a common software driver interface to support compliant MIPI I3C
host controller hardware implementations from multiple vendors.
Signed-off-by: Nicolas Pitre <npitre at baylibre.com>
---
.../devicetree/bindings/i3c/mipi-i3c-hci.yaml | 41 +++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml
diff --git a/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml
new file mode 100644
index 0000000000..8fc18ea922
--- /dev/null
+++ b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/i3c/mipi-i3c-hci.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: MIPI I3C HCI Device Tree Bindings
+
+maintainers:
+ - Nicolas Pitre <npitre at baylibre.com>
+
+description: |
+ MIPI I3C Host Controller Interface
+
+ The MIPI I3C HCI (Host Controller Interface) specification defines
+ a common software driver interface to support compliant MIPI I3C
+ host controller hardware implementations from multiple vendors.
+
+ For details, please see:
+ https://www.mipi.org/specifications/i3c-hci
+
+properties:
+ compatible:
+ const: mipi-i3c-hci
+ reg:
+ maxItems: 1
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+examples:
+ - |
+ mipi_i3c_hci at a0000000 {
+ compatible = "mipi-i3c-hci";
+ reg = <0xa0000000 0x2000>;
+ interrupts = <89>;
+ };
--
2.26.2
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