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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 2BBDEC54E71 for ; Tue, 19 Mar 2024 23:02:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=j8RS6IAQSPp+rFWgbZEf3FGa5TnpmA3M1blBv4NQn5g=; b=B3r08vaO+1OAMF 6Fykafw0InMt7uOO+/JmDAUDTUlwqN6oXe5KW/vywQK6IuwJynsyOwZMpW9s7ERcM+yMyjt2MCWFY jKy1gU7MjOp+NJnRXkIjmGThqnLfCYC6qJRSNKxItIBz9jOBmESdfy6ENU6OlFHPUM9A8C8Gqe/9q k9Br4S8syG6aDdwFjXmESvRMfynqKA0K7rw2kQ9hDcgwFIumKAmo9s0l4dC/rndTfeo7RLWjGcP2+ KEHD+vyg8QT8D2fHZkOznlYeUX2HqLFK3CpmDvCTDMgXDS79BlGq4OG4RVim0XhPs2AoUOjgw7A63 LXO1BsvMqOXRz54AIGig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmiTU-0000000EYTx-1tDn; Tue, 19 Mar 2024 23:02:31 +0000 Received: from out-174.mta1.migadu.com ([95.215.58.174]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmiTQ-0000000EYSo-0qRF for linux-arm-kernel@lists.infradead.org; Tue, 19 Mar 2024 23:02:26 +0000 Message-ID: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1710889340; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=+Yp8b77Z2QP7smP6uFFgzTr6GEMCJrRwCsu1CZUZOOY=; b=P9xdJew99zQ3RFsfgtUYwKwKaMLy497c+/b3oS9dKb1KTAZXVTCHB+yMqAX7UQikNp+E0I NEcMYnS1iHTY6m7IGqQbrUmkaZDjLRORjoDSSYla6B9f1aLhN88tAI7CQ6OaW4ORBqQpma 5r7P69yqtKExGoOG+m00M+nFydPkdNc= Date: Tue, 19 Mar 2024 19:02:15 -0400 MIME-Version: 1.0 Subject: Re: [PATCH v2 0/8] drm: zynqmp_dp: Misc. patches and debugfs support Content-Language: en-US To: Laurent Pinchart , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , dri-devel@lists.freedesktop.org Cc: Michal Simek , David Airlie , linux-kernel@vger.kernel.org, Daniel Vetter , linux-arm-kernel@lists.infradead.org, Dmitry Baryshkov , Tomi Valkeinen , Anatoliy Klymenko References: <20240319225122.3048400-1-sean.anderson@linux.dev> X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Sean Anderson In-Reply-To: <20240319225122.3048400-1-sean.anderson@linux.dev> X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240319_160224_675054_02C5014C X-CRM114-Status: GOOD ( 14.29 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 3/19/24 18:51, Sean Anderson wrote: > This series adds debugfs support for the zynqmp_dp driver. The intent is > to enable compliance testing or to help debug signal-integrity issues. > > The first four patches are general improvements (and could be applied > independently), while the last four add debugfs support. > > Changes in v2: > - Fix kerneldoc > - Rearrange zynqmp_dp for better padding > - Document hpd_irq_work > - Split off the HPD IRQ work into another commit > - Expand the commit message > - Document debugfs files > - Add ignore_aux_errors and ignore_hpd debugfs files to replace earlier > implicit functionality > - Attempt to fix unreproducable, spurious build warning > - Drop "Optionally ignore DPCD errors" in favor of a debugfs file > directly affecting zynqmp_dp_aux_transfer. > > Sean Anderson (8): > drm: xlnx: Fix kerneldoc > drm: zynqmp_dp: Downgrade log level for aux retries message > drm: zynqmp_dp: Adjust training values per-lane > drm: zynqmp_dp: Rearrange zynqmp_dp for better padding > drm: zynqmp_dp: Don't retrain the link in our IRQ > drm: zynqmp_dp: Add locking > drm: zynqmp_dp: Split off several helper functions > drm: zynqmp_dp: Add debugfs interface for compliance testing > > Documentation/gpu/drivers.rst | 1 + > Documentation/gpu/zynqmp.rst | 149 +++++ > MAINTAINERS | 1 + > drivers/gpu/drm/xlnx/zynqmp_disp.c | 6 +- > drivers/gpu/drm/xlnx/zynqmp_dp.c | 836 +++++++++++++++++++++++++--- > drivers/gpu/drm/xlnx/zynqmp_dpsub.h | 1 + > drivers/gpu/drm/xlnx/zynqmp_kms.h | 4 +- > 7 files changed, 931 insertions(+), 67 deletions(-) > create mode 100644 Documentation/gpu/zynqmp.rst > +CC Dmitry, Tomi, and Anatoliy who I forgot to CC Let me know if you want to be taken off CC for future revisions --Sean _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel