From mboxrd@z Thu Jan 1 00:00:00 1970 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 smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CCED0C433F5 for ; Tue, 10 May 2022 12:34:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id 88DAEC385C6; Tue, 10 May 2022 12:34:04 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.kernel.org (Postfix) with ESMTP id 399F5C385C2; Tue, 10 May 2022 12:34:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org 399F5C385C2 Authentication-Results: smtp.kernel.org; dmarc=fail (p=none dis=none) header.from=foss.arm.com Authentication-Results: smtp.kernel.org; spf=none smtp.mailfrom=foss.arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 4ED2E11FB; Tue, 10 May 2022 05:34:02 -0700 (PDT) Received: from [192.168.99.12] (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 5F3C13F66F; Tue, 10 May 2022 05:34:01 -0700 (PDT) Message-ID: Date: Tue, 10 May 2022 13:34:00 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Subject: Re: [PATCH] arm64: defconfig: Enable modules for arm displays Content-Language: en-US To: Sudeep Holla , Mark Brown List-Id: Cc: carsten.haitzler@arm.com, soc@kernel.org, linux-arm-kernel@lists.infradead.org, Liviu Dudau , Robin Murphy References: <20220509125510.152114-1-carsten.haitzler@foss.arm.com> <20220510111545.uqatdfthc6lv5p7i@bogus> <20220510120756.gcosdydmccbytmrn@bogus> From: Carsten Haitzler Organization: Arm Ltd. In-Reply-To: <20220510120756.gcosdydmccbytmrn@bogus> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 5/10/22 13:07, Sudeep Holla wrote: > On Tue, May 10, 2022 at 12:27:50PM +0100, Mark Brown wrote: >> On Tue, May 10, 2022 at 12:15:45PM +0100, Sudeep Holla wrote: >> >>> While at it, can we get these too enabled which are needed on JUNO IIUC. >>> CONFIG_DRM_I2C_NXP_TDA998X >>> CONFIG_DRM_I2C_NXP_TDA9950 >> >>> Liviu/Robin who use HDLCD more than me on Juno can confirm if these are >>> needed or not. I seem to have these for some HDLCD clock testing using SCMI. >> >> Those two, especially TDA998x, are very widely used so should probably >> just be enabled anyway regardless of what's on Juno. > > Indeed, Robin mentioned the same. I am just adding it blindly every time > I need to test HDLCD without noticing any warnings. > Yup - those were already there. I was just adding these for our new Morello board - all it needed was I2C Cadence enabled as a module and presto... it "just works". As it's just a module it's not really a bad "cost" so defconfig additions seemed the right thing to do. Just chasing up this patch as I sent it earlier this year and it was not merged or denied... :)