On 12/03/2025 13:50, Conor Dooley wrote:
On Wed, Mar 12, 2025 at 01:03:09PM +0100, Matthias Brugger wrote:
On Tue, Mar 11, 2025 at 01:04:26PM +0530, Pinkesh Vaghela wrote:
From: Pritesh Patel <pritesh.patel@xxxxxxxxxxxxxx>
Add DT binding documentation for the ESWIN EIC7700 SoC and
HiFive Premier P550 Board
Signed-off-by: Pritesh Patel <pritesh.patel@xxxxxxxxxxxxxx>
Reviewed-by: Samuel Holland <samuel.holland@xxxxxxxxxx>
Signed-off-by: Pinkesh Vaghela <pinkesh.vaghela@xxxxxxxxxxxxxx>
---
.../devicetree/bindings/riscv/eswin.yaml | 29 +++++++++++++++++++
MAINTAINERS | 6 ++++
2 files changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/riscv/eswin.yaml
diff --git a/Documentation/devicetree/bindings/riscv/eswin.yaml b/Documentation/devicetree/bindings/riscv/eswin.yaml
new file mode 100644
index 000000000000..c603c45eef22
--- /dev/null
+++ b/Documentation/devicetree/bindings/riscv/eswin.yaml
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/riscv/eswin.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ESWIN SoC-based boards
+
+maintainers:
+ - Min Lin <linmin@xxxxxxxxxxxxxxxxxx>
+ - Pinkesh Vaghela <pinkesh.vaghela@xxxxxxxxxxxxxx>
+ - Pritesh Patel <pritesh.patel@xxxxxxxxxxxxxx>
+
+description:
+ ESWIN SoC-based boards
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - sifive,hifive-premier-p550
+ - const: eswin,eic7700
That should be the other way around. You could have, let's say eic7701
with different peripherals but smae p550 IP core. I don't expect a new
eic7700 with a CPU IP other then p550.
No, this is correct. The SoC is made by Eswin (eic7700) and the board
(hifive premier) by SiFive. None of the compatibles listed here are for
the IP core.
If there's another SoC with different peripherals and the same p550 IP
core, I would expect a new SoC compatible /and/ a new board compatible.
Right I mixed up CPU IP core and SoC, so:
Reviewed-by: Matthias Brugger <matthias.bgg@xxxxxxxxxx>
