mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-25 08:21:14 +00:00
58 lines
1.5 KiB
Diff
58 lines
1.5 KiB
Diff
From 6acbd614c2c8d3b8de5fb7605d6e24b9b3a8a17b Mon Sep 17 00:00:00 2001
|
|
From: Bert Vermeulen <bert@biot.com>
|
|
Date: Wed, 20 Jan 2021 14:59:27 +0100
|
|
Subject: spi: Realtek RTL838x/RTL839x SPI controller
|
|
|
|
Signed-off-by: Bert Vermeulen <bert@biot.com>
|
|
Link: https://lore.kernel.org/r/20210120135928.246054-2-bert@biot.com
|
|
Signed-off-by: Mark Brown <broonie@kernel.org>
|
|
---
|
|
.../devicetree/bindings/spi/realtek,rtl-spi.yaml | 41 ++++++++++++++++++++++
|
|
1 file changed, 41 insertions(+)
|
|
create mode 100644 Documentation/devicetree/bindings/spi/realtek,rtl-spi.yaml
|
|
|
|
--- /dev/null
|
|
+++ b/Documentation/devicetree/bindings/spi/realtek,rtl-spi.yaml
|
|
@@ -0,0 +1,41 @@
|
|
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
+%YAML 1.2
|
|
+---
|
|
+$id: http://devicetree.org/schemas/spi/realtek,rtl-spi.yaml#
|
|
+$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
+
|
|
+title: Realtek RTL838x/RTL839x SPI controller
|
|
+
|
|
+maintainers:
|
|
+ - Bert Vermeulen <bert@biot.com>
|
|
+ - Birger Koblitz <mail@birger-koblitz.de>
|
|
+
|
|
+allOf:
|
|
+ - $ref: "spi-controller.yaml#"
|
|
+
|
|
+properties:
|
|
+ compatible:
|
|
+ oneOf:
|
|
+ - const: realtek,rtl8380-spi
|
|
+ - const: realtek,rtl8382-spi
|
|
+ - const: realtek,rtl8391-spi
|
|
+ - const: realtek,rtl8392-spi
|
|
+ - const: realtek,rtl8393-spi
|
|
+
|
|
+ reg:
|
|
+ maxItems: 1
|
|
+
|
|
+required:
|
|
+ - compatible
|
|
+ - reg
|
|
+
|
|
+unevaluatedProperties: false
|
|
+
|
|
+examples:
|
|
+ - |
|
|
+ spi: spi@1200 {
|
|
+ compatible = "realtek,rtl8382-spi";
|
|
+ reg = <0x1200 0x100>;
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <0>;
|
|
+ };
|