On 5/24/23 9:36 AM, Francesco Dolcini wrote:
From: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>
Add toradex,verdin-am62 for Toradex Verdin AM62 SoM, its
nonwifi and wifi variants and the carrier boards (Dahlia,
Verdin Development Board and Yavia) they may be mated in.
Link: https://developer.toradex.com/hardware/verdin-som-family/modules/verdin-am62/
Link: https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62
Signed-off-by: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>
---
.../devicetree/bindings/arm/ti/k3.yaml | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml
index e1183f90bb06..e3aee191d403 100644
--- a/Documentation/devicetree/bindings/arm/ti/k3.yaml
+++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml
@@ -33,6 +33,26 @@ properties:
- ti,am62-lp-sk
- const: ti,am625
+ - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards
+ items:
+ - enum:
+ - toradex,verdin-am62-nonwifi-dahlia # Verdin AM62 Module on Dahlia
+ - toradex,verdin-am62-nonwifi-dev # Verdin AM62 Module on Verdin Development Board
+ - toradex,verdin-am62-nonwifi-yavia # Verdin AM62 Module on Yavia
+ - const: toradex,verdin-am62-nonwifi # Verdin AM62 Module without Wi-Fi / BT
Does this add anything? Not sure we need to split compatibles based on this, things
like wifi vs nowifi can be described in DT, same for different memory size models, etc..
In fact I'm not sure we get much value at all out of top level whole-SoC compatible
strings. Maybe we did when there was matching in kernel to do device specific fixups,
but that isn't really used much in ARM64.
Andrew
+ - const: toradex,verdin-am62 # Verdin AM62 Module
+ - const: ti,am625
+
+ - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards with Wi-Fi / BT
+ items:
+ - enum:
+ - toradex,verdin-am62-wifi-dahlia # Verdin AM62 Wi-Fi / BT Module on Dahlia
+ - toradex,verdin-am62-wifi-dev # Verdin AM62 Wi-Fi / BT M. on Verdin Development B.
+ - toradex,verdin-am62-wifi-yavia # Verdin AM62 Wi-Fi / BT Module on Yavia
+ - const: toradex,verdin-am62-wifi # Verdin AM62 Wi-Fi / BT Module
+ - const: toradex,verdin-am62 # Verdin AM62 Module
+ - const: ti,am625
+
- description: K3 AM642 SoC
items:
- enum:
