Files
linux/Documentation/devicetree/bindings/net/ti,icss-iep.yaml
Parvathi Pudi eb391228ae dt-bindings: net: ti: Adds DUAL-EMAC mode support on PRU-ICSS2 for AM57xx, AM43xx and AM33xx SOCs
Documentation update for the newly added "pruss2_eth" device tree
node and its dependencies along with compatibility for PRU-ICSS
Industrial Ethernet Peripheral (IEP), PRU-ICSS Enhanced Capture
(eCAP) peripheral and using YAML binding document for AM57xx SoCs.

Reviewed-by: Mohan Reddy Putluru <pmohan@couthit.com>
Co-developed-by: Basharath Hussain Khaja <basharath@couthit.com>
Signed-off-by: Basharath Hussain Khaja <basharath@couthit.com>
Signed-off-by: Parvathi Pudi <parvathi@couthit.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250912104741.528721-2-parvathi@couthit.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-14 13:00:53 -07:00

59 lines
1.2 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/net/ti,icss-iep.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Texas Instruments ICSS Industrial Ethernet Peripheral (IEP) module
maintainers:
- Md Danish Anwar <danishanwar@ti.com>
- Parvathi Pudi <parvathi@couthit.com>
- Basharath Hussain Khaja <basharath@couthit.com>
properties:
compatible:
oneOf:
- items:
- enum:
- ti,am642-icss-iep
- ti,j721e-icss-iep
- const: ti,am654-icss-iep
- enum:
- ti,am654-icss-iep
- ti,am5728-icss-iep
- ti,am4376-icss-iep
- ti,am3356-icss-iep
reg:
maxItems: 1
clocks:
maxItems: 1
description: phandle to the IEP source clock
interrupts:
maxItems: 1
description:
Interrupt specifier for capture/compare IRQ.
interrupt-names:
items:
- const: iep_cap_cmp
required:
- compatible
- reg
- clocks
additionalProperties: false
examples:
- |
/* AM65x */
icssg0_iep0: iep@2e000 {
compatible = "ti,am654-icss-iep";
reg = <0x2e000 0x1000>;
clocks = <&icssg0_iepclk_mux>;
};