linux-kernel - [PATCH RESEND v4 0/2] Add reaction control in rti

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Message-ID: <20260203181931.1496723-1-jm@ti.com>
Date: Tue, 3 Feb 2026 12:19:29 -0600
From: Judith Mendez <jm@...com>
To: Judith Mendez <jm@...com>, Wim Van Sebroeck <wim@...ux-watchdog.org>,
	Guenter Roeck <linux@...ck-us.net>, Rob Herring <robh@...nel.org>, "Krzysztof
 Kozlowski" <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>
CC: Tero Kristo <kristo@...nel.org>, <linux-watchdog@...r.kernel.org>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH RESEND v4 0/2] Add reaction control in rti

This allows for reaction control in rti driver. Since AM62L SoC [0]
does not have WWD reset output routed to a ESM module like all other
K3 SoC's and has the reset output signal routed to the reset HW block,
add a new compatible for AM62L and configure reset reaction for AM62L
SoC instead of NMI.

This patch has been tested on AM62L EVM [1].

Resending this v4 since the original v4 seems to have been
forgotten.

Changes since v4:
- rebase against next branch

v4: https://lore.kernel.org/all/20250721235705.1160972-1-jm@ti.com/
v3: https://lore.kernel.org/linux-devicetree/20250707180002.3918865-1-jm@ti.com/
v2: https://lore.kernel.org/linux-devicetree/20250625143338.2381726-1-jm@ti.com/
v1-resend: https://lore.kernel.org/linux-devicetree/20250624202605.1333645-1-jm@ti.com/
v1: https://lore.kernel.org/linux-devicetree/20250624194509.1314095-1-jm@ti.com/

[0] https://www.ti.com/product/AM62L
[1] https://www.ti.com/tool/TMDS62LEVM

Judith Mendez (2):
  dt-bindings: watchdog: ti,rti-wdt: Add ti,am62l-rti-wdt compatible
  watchdog: rti_wdt: Add reaction control

 .../bindings/watchdog/ti,rti-wdt.yaml         |  1 +
 drivers/watchdog/rti_wdt.c                    | 32 ++++++++++++++++---
 2 files changed, 29 insertions(+), 4 deletions(-)

-- 
2.52.0