From patchwork Mon Jan 28 22:58:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chandan Uddaraju X-Patchwork-Id: 10785023 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0E921746 for ; Mon, 28 Jan 2019 22:59:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EFF482B54B for ; Mon, 28 Jan 2019 22:59:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E3E932B581; Mon, 28 Jan 2019 22:59:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 80C392B54B for ; Mon, 28 Jan 2019 22:59:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1E2896E751; Mon, 28 Jan 2019 22:59:16 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp.codeaurora.org (smtp.codeaurora.org [198.145.29.96]) by gabe.freedesktop.org (Postfix) with ESMTPS id A35BB6E751; Mon, 28 Jan 2019 22:59:14 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 83F87607F4; Mon, 28 Jan 2019 22:59:14 +0000 (UTC) Received: from displaysanity13-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: chandanu@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 4988F60392; Mon, 28 Jan 2019 22:59:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 4988F60392 From: Chandan Uddaraju To: manasi.d.navare@intel.com, freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, seanpaul@chromium.org, dri-devel@lists.freedesktop.org Subject: [PATCH v2] drm: add definitions for DP Audio/Video compliance tests Date: Mon, 28 Jan 2019 14:58:53 -0800 Message-Id: <1548716333-18238-1-git-send-email-chandanu@codeaurora.org> X-Mailer: git-send-email 1.9.1 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: abhinavk@codeaurora.org, hoegsberg@google.com, Chandan Uddaraju MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP This change adds definitions needed for DP audio compliance testing. It also adds missing definition for DP video compliance. Changes in V2: -- Delete cover letter for this patch. -- Move the description from cover letter into patch commit message. -- Remove DPU from subject prefix Signed-off-by: Chandan Uddaraju Reviewed-by: Sean Paul Acked-by: Daniel Vetter for merging through -msm. --- include/drm/drm_dp_helper.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index 5736c94..e688e05 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -556,6 +556,8 @@ # define DP_TEST_LINK_EDID_READ (1 << 2) # define DP_TEST_LINK_PHY_TEST_PATTERN (1 << 3) /* DPCD >= 1.1 */ # define DP_TEST_LINK_FAUX_PATTERN (1 << 4) /* DPCD >= 1.2 */ +# define DP_TEST_LINK_AUDIO_PATTERN (1 << 5) /* DPCD >= 1.2 */ +# define DP_TEST_LINK_AUDIO_DISABLED_VIDEO (1 << 6) /* DPCD >= 1.2 */ #define DP_TEST_LINK_RATE 0x219 # define DP_LINK_RATE_162 (0x6) @@ -604,6 +606,7 @@ # define DP_COLOR_FORMAT_RGB (0 << 1) # define DP_COLOR_FORMAT_YCbCr422 (1 << 1) # define DP_COLOR_FORMAT_YCbCr444 (2 << 1) +# define DP_TEST_DYNAMIC_RANGE_VESA (0 << 3) # define DP_TEST_DYNAMIC_RANGE_CEA (1 << 3) # define DP_TEST_YCBCR_COEFFICIENTS (1 << 4) # define DP_YCBCR_COEFFICIENTS_ITU601 (0 << 4) @@ -653,6 +656,16 @@ #define DP_TEST_SINK 0x270 # define DP_TEST_SINK_START (1 << 0) +#define DP_TEST_AUDIO_MODE 0x271 +#define DP_TEST_AUDIO_PATTERN_TYPE 0x272 +#define DP_TEST_AUDIO_PERIOD_CH1 0x273 +#define DP_TEST_AUDIO_PERIOD_CH2 0x274 +#define DP_TEST_AUDIO_PERIOD_CH3 0x275 +#define DP_TEST_AUDIO_PERIOD_CH4 0x276 +#define DP_TEST_AUDIO_PERIOD_CH5 0x277 +#define DP_TEST_AUDIO_PERIOD_CH6 0x278 +#define DP_TEST_AUDIO_PERIOD_CH7 0x279 +#define DP_TEST_AUDIO_PERIOD_CH8 0x27A #define DP_FEC_STATUS 0x280 /* 1.4 */ # define DP_FEC_DECODE_EN_DETECTED (1 << 0)