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From: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
To: Wim Van Sebroeck <wim@linux-watchdog.org>,
Guenter Roeck <linux@roeck-us.net>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
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Allen-KH Cheng <allen-kh.cheng@mediatek.com>
Subject: [PATCH v3 0/2] mtk-wdt: Add reset-by-toprgu support
Date: Tue, 17 Jan 2023 09:40:21 +0800
Message-ID: <20230117014023.2993-1-allen-kh.cheng@mediatek.com>
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| Series |
mtk-wdt: Add reset-by-toprgu support
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Message
Allen-KH Cheng
Jan. 17, 2023, 1:40 a.m. UTC
This series is based on next-20230116. TOPRGU = Top Reset Generation Unit In some cases, we may need TOPRGU to reset the wdt timer after system resets. Provide a reset_by_toprgu parameter for configuration. We can disable or enable it by adding reset_by_toprgu in dts. Changes since v2: - Correct the description Changes since v1: - Add more information in bindings - Modify some words in the commit message Allen-KH Cheng (2): dt-bindings: watchdog: mtk-wdt: Add reset-by-toprgu support watchdog: mtk_wdt: Add reset_by_toprgu support .../devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml | 6 ++++++ drivers/watchdog/mtk_wdt.c | 7 +++++++ 2 files changed, 13 insertions(+)