All of lore.kernel.org
 help / color / mirror / Atom feed
From: Uma Shankar <uma.shankar@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [v2 3/6] drm/i915/display: Attach HDR property for capable Gen9 devices
Date: Tue, 22 Oct 2019 20:04:01 +0530	[thread overview]
Message-ID: <20191022143404.30442-4-uma.shankar@intel.com> (raw)
In-Reply-To: <20191022143404.30442-1-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 51ad5f02e700..c32452360eeb 100644
--- a/drivers/gpu/drm/i915/display/intel_lspcon.c
+++ b/drivers/gpu/drm/i915/display/intel_lspcon.c
@@ -627,6 +627,11 @@ 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");
-- 
2.22.0

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

  parent reply	other threads:[~2019-10-22 14:12 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-22 14:33 [v2 0/6] Enable HDR on MCA LSPCON based Gen9 devices Uma Shankar
2019-10-22 14:33 ` [v2 1/6] drm/i915/display: Add HDR Capability detection for LSPCON Uma Shankar
2019-10-22 14:34 ` [v2 2/6] drm/i915/display: Enable HDR on gen9 devices with MCA Lspcon Uma Shankar
2019-10-22 14:34 ` Uma Shankar [this message]
2019-10-22 14:34 ` [v2 4/6] drm/i915/display: Set HDR Infoframe for HDR capable LSPCON devices Uma Shankar
2019-10-22 14:34 ` [v2 5/6] drm/i915/display: Enable BT2020 for HDR on " Uma Shankar
2019-10-22 14:34 ` [v2 6/6] [NOT FOR MERGE] drm/i915/display: Reduce blanking to support 4k60@10bpp for LSPCON Uma Shankar
2019-10-22 23:33 ` ✗ Fi.CI.BAT: failure for Enable HDR on MCA LSPCON based Gen9 devices (rev2) Patchwork

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20191022143404.30442-4-uma.shankar@intel.com \
    --to=uma.shankar@intel.com \
    --cc=intel-gfx@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.