From nobody Tue Sep 16 18:05:07 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C197DC4332F for ; Fri, 30 Dec 2022 05:59:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234519AbiL3F7n (ORCPT ); Fri, 30 Dec 2022 00:59:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229557AbiL3F7k (ORCPT ); Fri, 30 Dec 2022 00:59:40 -0500 Received: from mail-io1-xd30.google.com (mail-io1-xd30.google.com [IPv6:2607:f8b0:4864:20::d30]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0636BDA6 for ; Thu, 29 Dec 2022 21:59:38 -0800 (PST) Received: by mail-io1-xd30.google.com with SMTP id r72so10691669iod.5 for ; Thu, 29 Dec 2022 21:59:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fusetak.com; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=+yI8IXYC+g9VQSXXRePDAV8T9sfECoiHVCxWFbYMy90=; b=L8FlM01Qw+KPRAq4TQYCzNv9OqjVHphSzOsoBQTg8uYqT5Al8JvAZ63zYrQ3vm8FkG iDt8wlJygbG85G5Zheyj2p9VAy0VBe/zmzMIMZiLbSBneeCXrBLEvloTaNJxur6awAwT 3dwBbgn+ro659MhTRaJLNktDJEQFkLYTCqLRdyEj8TmlpfB7Wruh1kS6QEe1iB34UFwI 9d4WzBD4+7hdFBPKzEQQDCnnQCS6UxnGmklE91wF4rEY9+PE/hh9rVIzSsvB8QsB+Wry bPEAhUdfTDczcwOwTfE2ILpr72aiYxm1/0/Mox8e2ff3xOhCYix0h1HsFXl+mVAkbrJt WUgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=+yI8IXYC+g9VQSXXRePDAV8T9sfECoiHVCxWFbYMy90=; b=xXuSrsCKq3eCUFKbOyRHDJQnylpI7ZMwkHw9oaNtRW0WKI8fV4eaN5D6rW8Ik3jIkx rQupwCcPS5rQoldVijzXlKuZyq6tk65tT1VyWISQm1vA+iIqhRxj52UtJKSBtkdJQXCo eurkNWoFdsIpkU1SfZ3YiizJRuJdpAOb/LYjW0pg6lqKUDXMJUxq9gRxPZEUnY72fCS6 WzRrrV0+noGBoorh0aZk39kh66rhYmyoyD0Fktfz+Bmi6ZO/SthJoBPkigC3uvBEHx9n ZlQZOXJkWW4Bf4Xa8PO1rh/fBjFgUnhByBOKsa9FYedjh+xYpBzogGENEbZn935NndG2 zHFg== X-Gm-Message-State: AFqh2koxrw3d/cNwZAiH6qp0qRFaNAppdI5vA5FgvZ6h0SlO8FiXLeD0 Q2XlCnXbUubGVkhzAYgCfk/KOA== X-Google-Smtp-Source: AMrXdXuM4etmGmDpYZ0xl/zWaBGf+MDv8vaf/sF8eU6r33RNdz7gKwKotRJ9yx5DUxVI0nm1uMf+cA== X-Received: by 2002:a6b:6310:0:b0:6d6:4daf:623f with SMTP id p16-20020a6b6310000000b006d64daf623fmr19420602iog.6.1672379978278; Thu, 29 Dec 2022 21:59:38 -0800 (PST) Received: from fusetakDesktop.internal.fusetak.net ([99.247.2.235]) by smtp.gmail.com with ESMTPSA id u4-20020a02cb84000000b003762308fe54sm6558942jap.93.2022.12.29.21.59.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Dec 2022 21:59:37 -0800 (PST) From: Tamim Khan To: linux-acpi@vger.kernel.org Cc: rafael@kernel.org, lenb@kernel.org, linux-kernel@vger.kernel.org, Tamim Khan , zelenat Subject: [PATCH] ACPI: resource: Skip IRQ override on Asus Expertbook B2402CBA Date: Fri, 30 Dec 2022 00:58:39 -0500 Message-Id: <20221230055839.80885-1-tamim@fusetak.com> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Like the Asus Expertbook B2502CBA and various Asus Vivobook laptops, the Asus Expertbook B2402CBA has an ACPI DSDT table that describes IRQ 1 as ActiveLow while the kernel overrides it to Edge_High. This prevents the=20 keyboard from working. To fix this issue, add this laptop to the=20 skip_override_table so that the kernel does not override IRQ 1. Link: https://bugzilla.kernel.org/show_bug.cgi?id=3D216864 Tested-by: zelenat Signed-off-by: Tamim Khan --- This patch is very similar to 7203481fd12b1257938519efb2460ea02b9236ee (ACPI: resource: Add Asus ExpertBook B2502 to Asus quirks) and just adds another ExpertBook that has the same IRQ override problem to the quirks lis= t. drivers/acpi/resource.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index 16dcd31d124f..153e3f8b446f 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -432,6 +432,13 @@ static const struct dmi_system_id asus_laptop[] =3D { DMI_MATCH(DMI_BOARD_NAME, "S5602ZA"), }, }, + { + .ident =3D "Asus ExpertBook B2402CBA", + .matches =3D { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_BOARD_NAME, "B2402CBA"), + }, + }, { .ident =3D "Asus ExpertBook B2502", .matches =3D { --=20 2.38.1