From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f46.google.com (mail-wr1-f46.google.com [209.85.221.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 564C83E5EE7 for ; Sun, 18 Oct 2026 17:00:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.46 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792342817; cv=none; b=RRKM3DZi0jMIWn2ryr3e2ovWXOGTcvpFH+x+6lhMQwGRGz3GZH5GK+38fYQkRey2vya3ivRaXbZbfg+5X9K3uyu4BiEezMiQaGU3nRH369eLDjrNw3yk8GQGqokATXJnUdQ/h2qjnPCrljaEl1o7E8ugLHeZoK5HCKOINM6veGg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792342817; c=relaxed/simple; bh=j6QwPSkInJeEhrzmgYZqfRvcEPRt7b6y26e5smlmvys=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=hbfU0pKIl9H1BA4FvxPXuiuzvQ7AzylcMpIMbExLdqC6qod8owDjKH4zLrdh5Q5HChSjW1H+CJHdNBUaZdiTQedmEAibYOLTJbEc+QS5tdLcLiQwOxGCqjanWdJiU7H4rhBonBAETEcqnSUQHjUwPn+QSUCroueBRV+K2cA1oWA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=CXrVonlm; arc=none smtp.client-ip=209.85.221.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="CXrVonlm" Received: by mail-wr1-f46.google.com with SMTP id ffacd0b85a97d-48c5358fc28so1126754f8f.0 for ; Sun, 18 Oct 2026 10:00:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1792342814; x=1792947614; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to:content-type; bh=UqQp0/X3a9cfP9CawrgORU5i80U6c5G1RMObrYCGUFU=; b=CXrVonlmDqUhebkpmralhJWlPrtut9hsjF+Tw9UDzJU24bJ4YTwBGJAvKxWkW075Re 4TLxIyhPLQGMS+H4ZtwF40pKK6ZmTaQbe6X++b2GZ2XFHPf7NSBSnOTRJ9NY4DeNU+y9 abVWKfk4YDtjP67ZxONfFfP7+gjxApnS0A7AcfmKFgdfrDlfAgbQA/E3AufbX5gA2sXP w3sl/zQmcQa2ik2DRwB6r8mXN9JfZdSj5QQ44IITfvNLJ1M4MVqk07i3uWvCTov1dp1D AzdyaPBpOiiPKnRZHK8CxMVtG7CKZ0jI7q8OSF7QhZRYP5bPmueUj5CkngbZBNaMpN6C ayaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792342814; x=1792947614; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=UqQp0/X3a9cfP9CawrgORU5i80U6c5G1RMObrYCGUFU=; b=NdDDGqmTeoOE5CUBBXeXAr2zAwenIl4z26Q7JX85ZyszSLfVngXrcx/IWO3JVqs9en kXHyQsYhgSna8D5W6lsV/64pktIp9Vyn5GlV79yL/C+iHewtrYmpC03o5U3XwgimlU/S du0ee7uOzImseGhobFnBD7i9UiLI7OfnU4eNCaj1J6uACxxDCsI6Mvc6rJbizZvPG81T kFocxVhyEwfAm6Sd9GqWan5OPy2GxGn37nObm1Uh7PXG1Z9BuuIsX3DUKNS3aOJf+EL4 KPEIQI70tRC1zOOuJ80tfRk2JFZ9oTL9DxOgbv405ArLx1uvVWMa6TCp4Oru2h3dFPl/ WP+Q== X-Forwarded-Encrypted: i=1; AKwUvBxCS4IKA2dZHhhr1SFq9fTJP/XU1js0vC7Mcc8TqRtEFFmydqQkpEELp4jeDf/u0zcR4aM6MsywZe6Y018=@vger.kernel.org X-Gm-Message-State: AFq9FYK+6zVbRjq62x4VzBOozMa4U7QGndbWuFM5hqH7QMT5ViQFdGLy cuBe7eSxlppCkUqHnrZUr4YRZgGxnnDk2Q1TM8bDFsBLLWQFH2jkWVGl X-Gm-Gg: AYBFou2mFLZ81bYWAqGxAl8nZ/JQnVkmqHofcJf5WL70oa5i+fGi2bz4ahS3AgLnv/J K2Xozs8M0ygGdBV8ycXlEK0BeaBcxm/46WcrPTeBGjp+Jc9jwh1FOfyqITf8h74YI/RToR7o6JB hvG4EEHjwxuQljnt8Ii7hYb6xkldW1sE9YiAuCSa+P5t0syJW7TLKCARDzZBYYgWiFOdepuIsoW u+x5SF9sYJeaoxEo5aVoSzEIHk7blkemlrIrOu2EZZsVtYRyfe9OEVPkD0yYZ9nreC/0Tz2loHC bEn0c+p9jtuz9pPoTy1WhL6htB86SqVwOS03Qo9jVBko2kzuoQWoHXwnhBjkyIOLY0bug4PLfau Zvvyp0BdxcoP1g0W2Z1Du9NG4y3o3kk57OflxuY1/t/jw3nzE18vF5COy1UHEYAsni7OnrZQAvs fqyRjkmtxtoyGRf36dQkpvWZizGLQu5ZR3jgB8qYL9H8fqXMJU/0jXzScv/I+KHIvMmoxxLNoYu 2kAm+OWtUDoIgEtcA0HqgK/3oSr1wWoR2yr2Yah3JDrmpJce58XRSxtJ3icASWUmFnbKpmAYnuf jN2eWkgBkT9yDKA6Xvzcd1s= X-Received: by 2002:a5d:4390:0:b0:48d:f025:110d with SMTP id ffacd0b85a97d-48e07fa9d49mr7744225f8f.43.1792342813663; Sun, 18 Oct 2026 10:00:13 -0700 (PDT) Received: from Lord-Beerus.station ([93.66.71.207]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48dfd4ecac3sm19744454f8f.27.2026.10.18.10.00.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Oct 2026 10:00:12 -0700 (PDT) From: Stefano Radaelli X-Google-Original-From: Stefano Radaelli To: Frank Li , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: pierluigi.p@variscite.com, Stefano Radaelli , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Shawn Guo , Luan Rafael Carneiro Subject: [PATCH v1 1/1] arm64: dts: imx8mm-var-som: fix touchscreen IRQ trigger Date: Sun, 18 Oct 2026 19:00:07 +0200 Message-ID: <20261018170007.38381-1-stefano.r@variscite.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Stefano Radaelli The touchscreen interrupt is configured as level-high, causing a pending wakeup that prevents Symphony from entering suspend. Change the interrupt to falling-edge so the board can suspend with touchscreen wakeup enabled. Fixes: 5f67317bd967 ("arm64: dts: imx8mm: correct interrupt flags") Co-developed-by: Luan Rafael Carneiro Signed-off-by: Luan Rafael Carneiro Signed-off-by: Stefano Radaelli --- arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts index fd0a1862ce90..5a60430eb96a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts @@ -192,7 +192,7 @@ ft5x06_ts: touchscreen@38 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_captouch>; interrupt-parent = <&gpio5>; - interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <4 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <800>; touchscreen-size-y = <480>; -- 2.47.3