Thread (33 messages) 33 messages, 3 authors, 2025-08-04

Re: [PATCH v2 6/9] watchdog: rzv2h_wdt: Make reset controller optional

From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: 2025-08-01 04:04:59
Also in: linux-renesas-soc, linux-watchdog, lkml

On Tue, Jul 29, 2025 at 04:59:12PM +0100, Prabhakar wrote:
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Use devm_reset_control_get_optional_exclusive() instead of
devm_reset_control_get_exclusive() to allow the driver to operate
on platforms where a reset controller is not present.

This change is in preparation for supporting the RZ/T2H SoC, which
does not have reset.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
I'd suggest to merge this with patch 4.

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

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