[PATCH v4 03/12] dt-bindings: riscv: Add Allwinner D1/D1s board compatibles

Samuel Holland
2022-12-31T23:41:49Z

Several SoMs and boards are available that feature the Allwinner D1 or
D1s SoC. Document their compatible strings.

Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Heiko Stuebner <heiko.stuebner@vrull.eu>
Signed-off-by: Samuel Holland <samuel@sholland.org>
---

(no changes since v2)

Changes in v2:
- Add MangoPi MQ (non-Pro) board

.../devicetree/bindings/riscv/sunxi.yaml | 69 +++++++++++++++++++
1 file changed, 69 insertions(+)
create mode 100644 Documentation/devicetree/bindings/riscv/sunxi.yaml

diff --git a/Documentation/devicetree/bindings/riscv/sunxi.yaml b/Documentation/devicetree/bindings/riscv/sunxi.yaml
new file mode 100644
index 000000000000..9edb5e5992b1
--- /dev/null
+++ b/Documentation/devicetree/bindings/riscv/sunxi.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/riscv/sunxi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner RISC-V SoC-based boards
+
+maintainers:
+ - Chen-Yu Tsai <wens@csie.org>
+ - Jernej Skrabec <jernej.skrabec@gmail.com>
+ - Samuel Holland <samuel@sholland.org>
+
+description:
+ Allwinner RISC-V SoC-based boards
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: Dongshan Nezha STU SoM
+ items:
+ - const: 100ask,dongshan-nezha-stu
+ - const: allwinner,sun20i-d1
+
+ - description: D1 Nezha board
+ items:
+ - const: allwinner,d1-nezha
+ - const: allwinner,sun20i-d1
+
+ - description: ClockworkPi R-01 SoM and v3.14 board
+ items:
+ - const: clockwork,r-01-clockworkpi-v3.14
+ - const: allwinner,sun20i-d1
+
+ - description: ClockworkPi R-01 SoM, v3.14 board, and DevTerm expansion
+ items:
+ - const: clockwork,r-01-devterm-v3.14
+ - const: clockwork,r-01-clockworkpi-v3.14
+ - const: allwinner,sun20i-d1
+
+ - description: Lichee RV SoM
+ items:
+ - const: sipeed,lichee-rv
+ - const: allwinner,sun20i-d1
+
+ - description: Carrier boards for the Lichee RV SoM
+ items:
+ - enum:
+ - sipeed,lichee-rv-86-panel-480p
+ - sipeed,lichee-rv-86-panel-720p
+ - sipeed,lichee-rv-dock
+ - const: sipeed,lichee-rv
+ - const: allwinner,sun20i-d1
+
+ - description: MangoPi MQ board
+ items:
+ - const: widora,mangopi-mq
+ - const: allwinner,sun20i-d1s
+
+ - description: MangoPi MQ Pro board
+ items:
+ - const: widora,mangopi-mq-pro
+ - const: allwinner,sun20i-d1
+
+additionalProperties: true
+
+...