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From: Vipin Anand <vipin.anand@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v2 3/7] drm/i915/display: Attach HDR property for capable Gen9 devices
Date: Fri, 27 Mar 2020 11:41:06 +0530
Message-ID: <20200327061110.17371-4-vipin.anand@intel.com> (raw)
In-Reply-To: <20200327061110.17371-1-vipin.anand@intel.com>

From: Uma Shankar <uma.shankar@intel.com>

Attach HDR property for Gen9 devices with MCA LSPCON
chips.

Signed-off-by: Uma Shankar <uma.shankar@intel.com>
---
 drivers/gpu/drm/i915/display/intel_lspcon.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c
index c5ddabf903d6..4d8027493f2c 100644
--- a/drivers/gpu/drm/i915/display/intel_lspcon.c
+++ b/drivers/gpu/drm/i915/display/intel_lspcon.c
@@ -628,6 +628,11 @@ bool lspcon_init(struct intel_digital_port *intel_dig_port)
 		return false;
 	}
 
+	if (lspcon->vendor == LSPCON_VENDOR_MCA && lspcon->hdr_supported)
+		drm_object_attach_property(&connector->base,
+					   connector->dev->mode_config.hdr_output_metadata_property,
+					   0);
+
 	connector->ycbcr_420_allowed = true;
 	lspcon->active = true;
 	DRM_DEBUG_KMS("Success: LSPCON init\n");
-- 
2.26.0

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  parent reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-27  6:11 [Intel-gfx] [PATCH v2 0/7] Enable HDR on Gen9 devices with lspcon hdr capability Vipin Anand
2020-03-27  6:11 ` [Intel-gfx] [PATCH v2 1/7] drm/i915/display: Add HDR Capability detection for LSPCON Vipin Anand
2020-03-27  6:08   ` Anshuman Gupta
2020-03-27  6:11 ` [Intel-gfx] [PATCH v2 2/7] drm/i915/display: Enable HDR on gen9 devices with MCA Lspcon Vipin Anand
2020-03-27  6:11 ` Vipin Anand [this message]
2020-03-27  6:11 ` [Intel-gfx] [PATCH v2 4/7] drm/i915/display: Set HDR Infoframe for HDR capable LSPCON devices Vipin Anand
2020-03-27  6:11 ` [Intel-gfx] [PATCH v2 5/7] drm/i915/display: Enable BT2020 for HDR on " Vipin Anand
2020-03-27  6:11 ` [Intel-gfx] [PATCH v2 6/7] drm/i915/display: Reduce blanking to support 4k60@10bpp for LSPCON Vipin Anand
2020-03-27  6:11 ` [Intel-gfx] [PATCH v2 7/7] drm:i915:display: add checks for Gen9 devices with hdr capability Vipin Anand
2020-03-27  6:33 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for Enable HDR on Gen9 devices with lspcon hdr capability (rev2) Patchwork

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