From patchwork Sun May 14 10:36:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marius Hoch X-Patchwork-Id: 681896 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 2CF4FC77B7D for ; Sun, 14 May 2023 10:38:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231426AbjENKiB (ORCPT ); Sun, 14 May 2023 06:38:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34372 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237372AbjENKhR (ORCPT ); Sun, 14 May 2023 06:37:17 -0400 Received: from mout-p-102.mailbox.org (mout-p-102.mailbox.org [80.241.56.152]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A94181FCA for ; Sun, 14 May 2023 03:37:15 -0700 (PDT) Received: from smtp102.mailbox.org (smtp102.mailbox.org [IPv6:2001:67c:2050:b231:465::102]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-102.mailbox.org (Postfix) with ESMTPS id 4QJzTC4F5Mz9slQ; Sun, 14 May 2023 12:37:03 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mariushoch.de; s=MBO0001; t=1684060623; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=+pNLEM67C7eGHuRPLnaCaZVb0MEuWPzCgH5AM/sZq6w=; b=yYwaHwtIywaJslI5D3mZuTVRHklOC6qNi1QoqnSqZEBIia/v5EIfsAheqZSdVzkuPntvXt ygrwWmQlITxxYcOc5w2irzLBff3wQ1hMJ7Xvd41Wei79Dxl6oFhP7JN+i+bQXTK2GUZs9Y MwcOmkKhbdfCEegH6/pOQnLXRELI9+TBW5KxBIVnkotKbGMqCjvOyq1Ov1x19qSNwqy3+P ERCrTLyJwdxiuJue31t/1JcpzJpYsbx31+V2EmpjYwVM1DJorNZejmlVhky1od0kZI90my LukX1nOwhjr8R7t4h4ZWOgU03b1g/T32CL+hFcUuoFk46vKQ+jNF0NnwoHcmpw== From: Marius Hoch To: Jean Delvare , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Marius Hoch Subject: [PATCH 2/2] i2c: i801: Force no IRQ for further Dell Latitudes Date: Sun, 14 May 2023 12:36:34 +0200 Message-Id: <20230514103634.235917-3-mail@mariushoch.de> In-Reply-To: <20230514103634.235917-1-mail@mariushoch.de> References: <20230514103634.235917-1-mail@mariushoch.de> MIME-Version: 1.0 X-Rspamd-Queue-Id: 4QJzTC4F5Mz9slQ Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Per the referred bug reports, there are further Dell Latitude devices affected by the same bug, so also handle these. Signed-off-by: Marius Hoch --- drivers/i2c/busses/i2c-i801.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 5fd2ac585160..2e13fd04a6ab 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -1635,6 +1635,20 @@ static const struct dmi_system_id dmi_force_no_irq[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E7450"), }, }, + /* Per https://bugzilla.redhat.com/show_bug.cgi?id=1415950 */ + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E5450"), + }, + }, + /* Per https://bugzilla.kernel.org/show_bug.cgi?id=194141 */ + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E5550"), + }, + }, {} /* Terminating entry */ };