dts: bindings: debug: Add Silicon Labs Packet Trace Interface

Add bindings and DTS nodes for the Packet Trace Interface of the radio.

Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
This commit is contained in:
Aksel Skauge Mellbye 2025-03-10 15:57:53 +01:00 committed by Benjamin Cabé
commit a688b9112a
7 changed files with 65 additions and 0 deletions

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@ -19,6 +19,13 @@
pa-ramp-time-us = <10>;
pa-voltage-mv = <3300>;
pa-2p4ghz = "highest";
pti: pti {
compatible = "silabs,pti";
clock-frequency = <DT_FREQ_K(1600)>;
mode = "uart";
status = "disabled";
};
};
};
};

View file

@ -21,6 +21,12 @@
pa-voltage-mv = <3300>;
pa-2p4ghz = "highest";
pti: pti {
compatible = "silabs,pti";
clock-frequency = <DT_FREQ_K(1600)>;
mode = "uart";
status = "disabled";
};
};
};
};

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@ -20,6 +20,13 @@
pa-ramp-time-us = <10>;
pa-voltage-mv = <3300>;
pa-subghz = "highest";
pti: pti {
compatible = "silabs,pti";
clock-frequency = <DT_FREQ_K(1600)>;
mode = "uart";
status = "disabled";
};
};
};
};

View file

@ -25,6 +25,13 @@
compatible = "silabs,bt-hci-efr32";
status = "disabled";
};
pti: pti {
compatible = "silabs,pti";
clock-frequency = <DT_FREQ_K(1600)>;
mode = "uart";
status = "disabled";
};
};
};
};

View file

@ -25,6 +25,13 @@
compatible = "silabs,bt-hci-efr32";
status = "disabled";
};
pti: pti {
compatible = "silabs,pti";
clock-frequency = <DT_FREQ_K(1600)>;
mode = "uart";
status = "disabled";
};
};
};
};

View file

@ -25,6 +25,13 @@
compatible = "silabs,bt-hci-efr32";
status = "disabled";
};
pti: pti {
compatible = "silabs,pti";
clock-frequency = <DT_FREQ_K(1600)>;
mode = "uart";
status = "disabled";
};
};
};
};

View file

@ -0,0 +1,24 @@
# Copyright (c) 2025 Silicon Laboratories Inc.
# SPDX-License-Identifier: Apache-2.0
description: Silicon Labs Packet Trace Interface
compatible: "silabs,pti"
include: [base.yaml, pinctrl-device.yaml]
properties:
clock-frequency:
type: int
description: |
Clock frequency for PTI signal in Hz.
mode:
type: string
enum:
- disabled
- spi
- uart
- uart-onewire
description: |
Packet Trace mode.