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[RFC,05/11] dt-bindings: serial: Add Sunplus SP7021 UART

Message ID 20200308163230.4002-6-afaerber@suse.de
State New
Headers show
Series None | expand

Commit Message

Andreas Färber March 8, 2020, 4:32 p.m. UTC 
The Sunplus Plus1 (aka Pentagram) SP7021 SoC has five UARTs.

Cc: Wells Lu 呂芳騰 <wells.lu@sunplus.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 .../bindings/serial/sunplus,pentagram-uart.yaml    | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/serial/sunplus,pentagram-uart.yaml
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Patch

diff --git a/Documentation/devicetree/bindings/serial/sunplus,pentagram-uart.yaml b/Documentation/devicetree/bindings/serial/sunplus,pentagram-uart.yaml
new file mode 100644
index 000000000000..9d1641232a4c
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/sunplus,pentagram-uart.yaml
@@ -0,0 +1,24 @@ 
+# SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/serial/sunplus,pentagram-uart.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sunplus Pentagram SoC UART Serial Interface
+
+maintainers:
+  - Andreas Färber <afaerber@suse.de>
+
+properties:
+  compatible:
+    const: sunplus,sp7021-uart
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+...