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Received-SPF: None (protection.outlook.com: amd.com does not designate permitted sender hosts) Received: from SATLEXMB02.amd.com (165.204.84.17) by DM6NAM11FT003.mail.protection.outlook.com (10.13.173.162) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.3131.20 via Frontend Transport; Fri, 26 Jun 2020 16:19:53 +0000 Received: from SATLEXMB01.amd.com (10.181.40.142) by SATLEXMB02.amd.com (10.181.40.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Fri, 26 Jun 2020 11:19:53 -0500 Received: from localhost.localdomain (10.180.168.240) by SATLEXMB01.amd.com (10.181.40.142) with Microsoft SMTP Server id 15.1.1713.5 via Frontend Transport; Fri, 26 Jun 2020 11:19:52 -0500 From: Eryk Brol To: Subject: [PATCH 09/11] drm/amd/display: Add register key and status for edid Date: Fri, 26 Jun 2020 12:18:45 -0400 Message-ID: <20200626161847.16000-10-eryk.brol@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200626161847.16000-1-eryk.brol@amd.com> References: <20200626161847.16000-1-eryk.brol@amd.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:165.204.84.17; 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Ip=[165.204.84.17]; Helo=[SATLEXMB02.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT003.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4257 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Charlene Liu , eryk.brol@amd.com, Sunpeng.Li@amd.com, Harry.Wentland@amd.com, qingqing.zhuo@amd.com, Rodrigo.Siqueira@amd.com, Jing Zhou , Bhawanpreet.Lakha@amd.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: Jing Zhou [Why] Register key for AE or QA do regression test. New edid status for check. [How] Add register key edid_read_retry_times. Add new edid status EDID_FALL_BACK. Signed-off-by: Jing Zhou Reviewed-by: Charlene Liu Acked-by: Eryk Brol --- drivers/gpu/drm/amd/display/dc/dc.h | 1 + drivers/gpu/drm/amd/display/dc/dc_types.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index f7cb1354a635..01ef2a3c1f3c 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -466,6 +466,7 @@ struct dc_debug_options { bool scl_reset_length10; bool hdmi20_disable; bool skip_detection_link_training; + bool edid_read_retry_times; bool remove_disconnect_edp; unsigned int force_odm_combine; //bit vector based on otg inst #if defined(CONFIG_DRM_AMD_DC_DCN3_0) diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index d64241433548..29fe5389f973 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -177,6 +177,7 @@ enum dc_edid_status { EDID_NO_RESPONSE, EDID_BAD_CHECKSUM, EDID_THE_SAME, + EDID_FALL_BACK, }; enum act_return_status { -- 2.25.1 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx