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[23.128.96.18]) by mx.google.com with ESMTP id l13si5451235edq.209.2020.08.07.08.56.19; Fri, 07 Aug 2020 08:56:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@mg.codeaurora.org header.s=smtp header.b=etF75RBz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726524AbgHGPzL (ORCPT + 99 others); Fri, 7 Aug 2020 11:55:11 -0400 Received: from mail29.static.mailgun.info ([104.130.122.29]:34303 "EHLO mail29.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725993AbgHGPzK (ORCPT ); Fri, 7 Aug 2020 11:55:10 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1596815710; h=Message-ID: References: In-Reply-To: Subject: Cc: To: From: Date: Content-Transfer-Encoding: Content-Type: MIME-Version: Sender; bh=mSYxkLsaVq5dfOiTl3Q4gvm7lK+FCJ9JjXvC8E52WmU=; b=etF75RBz0uB1AVWs49jkqwS84ye0sNaAOyoMSJAY8mt6c37JZFXpXza4mTdZM2j1O2s+KBVB X0qH7vlZSW+qyGRnuM3/e7SQjqtpRCYn2l/b/vsKvs/pOhc0qFHEPlE+XyVVV1VqB1lXhaAf lHPQHFhFeaveRMKUnsXcoh0VI4k= X-Mailgun-Sending-Ip: 104.130.122.29 X-Mailgun-Sid: WyI0MWYwYSIsICJsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnIiwgImJlOWU0YSJd Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-east-1.postgun.com with SMTP id 5f2d7950247ccc308c5b175b (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 07 Aug 2020 15:54:56 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 1A645C433AF; Fri, 7 Aug 2020 15:54:55 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: tanmay) by smtp.codeaurora.org (Postfix) with ESMTPSA id 6100FC433C9; Fri, 7 Aug 2020 15:54:54 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Fri, 07 Aug 2020 08:54:54 -0700 From: tanmay@codeaurora.org To: Randy Dunlap Cc: swboyd@chromium.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, robdclark@gmail.com, linux-kernel@vger.kernel.org, freedreno@lists.freedesktop.org, seanpaul@chromium.org, daniel@ffwll.ch, airlied@linux.ie, aravindh@codeaurora.org, abhinavk@codeaurora.org, khsieh@codeaurora.org, Chandan Uddaraju , Vara Reddy Subject: Re: [PATCH v9 3/5] drm/msm/dp: add support for DP PLL driver In-Reply-To: <3b0d0e49-5fe8-e217-4ddc-1ff08e65ab48@infradead.org> References: <20200807071718.17937-1-tanmay@codeaurora.org> <20200807071718.17937-4-tanmay@codeaurora.org> <3b0d0e49-5fe8-e217-4ddc-1ff08e65ab48@infradead.org> Message-ID: <29b8d7f281aa69df491bedd1e6b6fac6@codeaurora.org> X-Sender: tanmay@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020-08-07 08:27, Randy Dunlap wrote: > On 8/7/20 12:17 AM, Tanmay Shah wrote: >> diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig >> index ea3c4d094d09..cc1392b29022 100644 >> --- a/drivers/gpu/drm/msm/Kconfig >> +++ b/drivers/gpu/drm/msm/Kconfig >> @@ -60,6 +60,7 @@ config DRM_MSM_HDMI_HDCP >> config DRM_MSM_DP >> bool "Enable DP support in MSM DRM driver" >> depends on DRM_MSM >> + default y >> help >> Compile in support for DP driver in msm drm driver. DP external >> display support is enabled through this config option. It can > > Hi, > > You need a very strong justification to make an optional part of a > driver > to be "default y". > > so why? > Thanks Randy for reviews. "default y" doesn't belong there. Thanks for pointing that. It will be fixed in next patch. > thanks.