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 X-Spam-Level: X-Spam-Status: No, score=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16FDBC28E83 for ; Fri, 4 Sep 2020 04:19:35 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DDEF620748 for ; Fri, 4 Sep 2020 04:19:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DDEF620748 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 39EA16E235; Fri, 4 Sep 2020 04:19:34 +0000 (UTC) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6E2A16E233; Fri, 4 Sep 2020 04:19:32 +0000 (UTC) IronPort-SDR: PCzagOipJQq2o4qHgDDfqJBXvPhyKqnHWZ/UG5NXbkdIkCYLYB6unD1QChw0OYXNdJN16KVmQt 21Dhehl6aHiQ== X-IronPort-AV: E=McAfee;i="6000,8403,9733"; a="137211975" X-IronPort-AV: E=Sophos;i="5.76,388,1592895600"; d="scan'208";a="137211975" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Sep 2020 21:19:31 -0700 IronPort-SDR: 7DeB1FmDnBv/TWt5vUJ3+nVfPuHzNkmRwHkHRjcfDvcmJB+l0cCxCe+9phHwwupSyKSP0X3fLO qVoi5pLO/q5Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.76,388,1592895600"; d="scan'208";a="282899545" Received: from vsrini4-xps-8920.iind.intel.com (HELO localhost.localdomain) ([10.223.163.28]) by fmsmga007.fm.intel.com with ESMTP; 03 Sep 2020 21:19:30 -0700 From: Vidya Srinivas To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH 1/3] drm/dp: Add PHY_TEST_PATTERN CP2520 Pattern 2 and 3 Date: Fri, 4 Sep 2020 09:44:17 +0530 Message-Id: <1599192859-2654-1-git-send-email-vidya.srinivas@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591247028-5868-1-git-send-email-vidya.srinivas@intel.com> References: <1591247028-5868-1-git-send-email-vidya.srinivas@intel.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Khaled Almahallawy MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Khaled Almahallawy Add the missing CP2520 pattern 2 and 3 phy compliance patterns v2: cosemtic changes Reviewed-by: Manasi Navare (v1) Signed-off-by: Khaled Almahallawy --- drivers/gpu/drm/drm_dp_helper.c | 2 +- include/drm/drm_dp_helper.h | 4 +++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c index a3c82e726057..d0fb78c6aca6 100644 --- a/drivers/gpu/drm/drm_dp_helper.c +++ b/drivers/gpu/drm/drm_dp_helper.c @@ -1583,7 +1583,7 @@ int drm_dp_get_phy_test_pattern(struct drm_dp_aux *aux, return err; break; - case DP_PHY_TEST_PATTERN_CP2520: + case DP_PHY_TEST_PATTERN_CP2520_PAT1: err = drm_dp_dpcd_read(aux, DP_TEST_HBR2_SCRAMBLER_RESET, &data->hbr2_reset, sizeof(data->hbr2_reset)); diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index e2d2df5e869e..73285b4c25a0 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -708,7 +708,9 @@ # define DP_PHY_TEST_PATTERN_ERROR_COUNT 0x2 # define DP_PHY_TEST_PATTERN_PRBS7 0x3 # define DP_PHY_TEST_PATTERN_80BIT_CUSTOM 0x4 -# define DP_PHY_TEST_PATTERN_CP2520 0x5 +# define DP_PHY_TEST_PATTERN_CP2520_PAT1 0x5 +# define DP_PHY_TEST_PATTERN_CP2520_PAT2 0x6 +# define DP_PHY_TEST_PATTERN_CP2520_PAT3 0x7 #define DP_TEST_HBR2_SCRAMBLER_RESET 0x24A #define DP_TEST_80BIT_CUSTOM_PATTERN_7_0 0x250 -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel