From patchwork Fri Nov 10 00:30:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 742929 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC2BD65F for ; Fri, 10 Nov 2023 00:30:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from pidgin.makrotopia.org (pidgin.makrotopia.org [185.142.180.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40E542D7C; Thu, 9 Nov 2023 16:30:34 -0800 (PST) Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96.2) (envelope-from ) id 1r1FPd-00041W-2M; Fri, 10 Nov 2023 00:30:17 +0000 Date: Fri, 10 Nov 2023 00:30:13 +0000 From: Daniel Golle To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Philipp Zabel , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH 1/2] dt-bindings: watchdog: mediatek,mtk-wdt: add MT7988 watchdog and toprgu Message-ID: <6912f6f406bc45674020681184f3eeca2f2cb63f.1699576174.git.daniel@makrotopia.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline Add binding description for mediatek,mt7988-wdt. Signed-off-by: Daniel Golle --- .../bindings/watchdog/mediatek,mtk-wdt.yaml | 1 + include/dt-bindings/reset/mediatek,mt7988-resets.h | 12 ++++++++++++ 2 files changed, 13 insertions(+) create mode 100644 include/dt-bindings/reset/mediatek,mt7988-resets.h diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml index cc502838bc398..8d2520241e37f 100644 --- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml @@ -25,6 +25,7 @@ properties: - mediatek,mt6735-wdt - mediatek,mt6795-wdt - mediatek,mt7986-wdt + - mediatek,mt7988-wdt - mediatek,mt8183-wdt - mediatek,mt8186-wdt - mediatek,mt8188-wdt diff --git a/include/dt-bindings/reset/mediatek,mt7988-resets.h b/include/dt-bindings/reset/mediatek,mt7988-resets.h new file mode 100644 index 0000000000000..fa7c937505e08 --- /dev/null +++ b/include/dt-bindings/reset/mediatek,mt7988-resets.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ + +/* TOPRGU resets */ +#define MT7988_TOPRGU_SGMII0_GRST 1 +#define MT7988_TOPRGU_SGMII1_GRST 2 +#define MT7988_TOPRGU_XFI0_GRST 12 +#define MT7988_TOPRGU_XFI1_GRST 13 +#define MT7988_TOPRGU_XFI_PEXTP0_GRST 14 +#define MT7988_TOPRGU_XFI_PEXTP1_GRST 15 +#define MT7988_TOPRGU_XFI_PLL_GRST 16 + +#define MT7988_TOPRGU_SW_RST_NUM 24