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Sat, 22 Jun 2024 22:27:37 -0700 (PDT) From: Dmitry Baryshkov Subject: [PATCH 0/2] drm: fix two issues related to HDMI Connector implementation Date: Sun, 23 Jun 2024 08:27:34 +0300 Message-Id: <20240623-drm-bridge-connector-fix-hdmi-reset-v1-0-41e9894dcdec@linaro.org> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAEayd2YC/x2NywqDMBBFf0Vm3YE0Pij9FekiJtc6CxOZiAjiv 3fo8nAP91xUoYJK7+YixSFVSjZ4PhqKS8hfsCRj8s53bvAtJ115Ukm2xJIz4l6UZzl5SauwomJ nF/Eawuz6NgSyp01hxr8yfu77B2jEylF1AAAA To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Dave Stevenson Cc: Rob Clark , Abhinav Kumar , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1068; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=bUab8eZo5zd7axeNt57zTJfAqfjDozucTQKMhG84tSw=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBmd7JIkQxHOJAfU5GQNKIRtya8MW/CuGqj9HEGw MkLtjzsA5+JATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZneySAAKCRCLPIo+Aiko 1du4B/0SzvgMTO6mpyNVCqXIulJxkFeWxTc7+c3rJic556COfQByFQ6u1NMyE3tFVaUn5l+HLkV eFFObocMqlbzxkd2RE7sRxLdbr6P76hGaVjrwXs4s6E5/VplzcjgRikfLfqXGZLh8rX/Gg4fLRi Z4BPZwUuiYWp4XJs0ncgMmnZ4ZGGg2xQx8p4ovicyGfW8JI1qaHrdOe/HM3NsG1N2vxzTqeTc3w X/1yXwitAlCKHl8k3/cEPUSBfWyHBiQmmVeftefDENcct38Q1o7Xn6bWBqzmR/5tk04C7riFpfP OujDtvvsvm5LIa5ebgiH0GFXx11IjtA6q5AsguZJmYYlO9CI X-Developer-Key: i=dmitry.baryshkov@linaro.org; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Running IGT tests on Qualcomm Dragonboard820c uncovered two issues with the HDMI Connector implementation and with its integration into the drm_bridge_connector. Fix those issues. Signed-off-by: Dmitry Baryshkov --- Dmitry Baryshkov (2): drm/bridge-connector: reset the HDMI connector state drm/connector: automatically set immutable flag for max_bpc property drivers/gpu/drm/display/drm_hdmi_state_helper.c | 21 --------------------- drivers/gpu/drm/drm_atomic_state_helper.c | 21 +++++++++++++++++++++ drivers/gpu/drm/drm_bridge_connector.c | 13 ++++++++++++- drivers/gpu/drm/drm_connector.c | 5 +++++ include/drm/display/drm_hdmi_state_helper.h | 3 --- include/drm/drm_atomic_state_helper.h | 2 ++ 6 files changed, 40 insertions(+), 25 deletions(-) --- base-commit: 2102cb0d050d34d50b9642a3a50861787527e922 change-id: 20240623-drm-bridge-connector-fix-hdmi-reset-0ce86af053aa Best regards,