dri-devel Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Ramalingam C <ramalingam.c@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	daniel@ffwll.ch, gwan-gyeong.mun@intel.com
Subject: [PATCH v5 01/12] drm: move content protection property to mode_config
Date: Thu, 18 Apr 2019 14:27:54 +0530	[thread overview]
Message-ID: <20190418085805.5648-2-ramalingam.c@intel.com> (raw)
In-Reply-To: <20190418085805.5648-1-ramalingam.c@intel.com>

Content protection property is created once and stored in
drm_mode_config. And attached to all HDCP capable connectors.

Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
---
 drivers/gpu/drm/drm_atomic_uapi.c |  4 ++--
 drivers/gpu/drm/drm_connector.c   | 13 +++++++------
 include/drm/drm_connector.h       |  6 ------
 include/drm/drm_mode_config.h     |  6 ++++++
 4 files changed, 15 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c
index ea797d4c82ee..002dcede7915 100644
--- a/drivers/gpu/drm/drm_atomic_uapi.c
+++ b/drivers/gpu/drm/drm_atomic_uapi.c
@@ -727,7 +727,7 @@ static int drm_atomic_connector_set_property(struct drm_connector *connector,
 		state->content_type = val;
 	} else if (property == connector->scaling_mode_property) {
 		state->scaling_mode = val;
-	} else if (property == connector->content_protection_property) {
+	} else if (property == config->content_protection_property) {
 		if (val == DRM_MODE_CONTENT_PROTECTION_ENABLED) {
 			DRM_DEBUG_KMS("only drivers can set CP Enabled\n");
 			return -EINVAL;
@@ -807,7 +807,7 @@ drm_atomic_connector_get_property(struct drm_connector *connector,
 		*val = state->colorspace;
 	} else if (property == connector->scaling_mode_property) {
 		*val = state->scaling_mode;
-	} else if (property == connector->content_protection_property) {
+	} else if (property == config->content_protection_property) {
 		*val = state->content_protection;
 	} else if (property == config->writeback_fb_id_property) {
 		/* Writeback framebuffer is one-shot, write and forget */
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 2355124849db..7c0eda9cca60 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -1534,18 +1534,19 @@ int drm_connector_attach_content_protection_property(
 		struct drm_connector *connector)
 {
 	struct drm_device *dev = connector->dev;
-	struct drm_property *prop;
+	struct drm_property *prop =
+			dev->mode_config.content_protection_property;
 
-	prop = drm_property_create_enum(dev, 0, "Content Protection",
-					drm_cp_enum_list,
-					ARRAY_SIZE(drm_cp_enum_list));
+	if (!prop)
+		prop = drm_property_create_enum(dev, 0, "Content Protection",
+						drm_cp_enum_list,
+						ARRAY_SIZE(drm_cp_enum_list));
 	if (!prop)
 		return -ENOMEM;
 
 	drm_object_attach_property(&connector->base, prop,
 				   DRM_MODE_CONTENT_PROTECTION_UNDESIRED);
-
-	connector->content_protection_property = prop;
+	dev->mode_config.content_protection_property = prop;
 
 	return 0;
 }
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index 02a131202add..5e41942e5679 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -1061,12 +1061,6 @@ struct drm_connector {
 	 */
 	struct drm_property *vrr_capable_property;
 
-	/**
-	 * @content_protection_property: DRM ENUM property for content
-	 * protection. See drm_connector_attach_content_protection_property().
-	 */
-	struct drm_property *content_protection_property;
-
 	/**
 	 * @colorspace_property: Connector property to set the suitable
 	 * colorspace supported by the sink.
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index 7f60e8eb269a..5764ee3c7453 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -836,6 +836,12 @@ struct drm_mode_config {
 	 */
 	struct drm_property *writeback_out_fence_ptr_property;
 
+	/**
+	 * @content_protection_property: DRM ENUM property for content
+	 * protection. See drm_connector_attach_content_protection_property().
+	 */
+	struct drm_property *content_protection_property;
+
 	/* dumb ioctl parameters */
 	uint32_t preferred_depth, prefer_shadow;
 
-- 
2.19.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

  reply	other threads:[~2019-04-18  8:57 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-18  8:57 [PATCH v5 00/12] HDCP2.2 Phase II Ramalingam C
2019-04-18  8:57 ` Ramalingam C [this message]
2019-04-23  7:38   ` [PATCH v5 01/12] drm: move content protection property to mode_config Daniel Vetter
2019-04-18  8:57 ` [PATCH v5 02/12] drm/i915: debugfs: HDCP2.2 capability read Ramalingam C
2019-04-18  8:57 ` [PATCH v5 03/12] drm: Add Content protection type property Ramalingam C
2019-04-23  7:44   ` Daniel Vetter
2019-04-18  8:57 ` [PATCH v5 04/12] drm/i915: Attach content " Ramalingam C
2019-04-23  8:11   ` Daniel Vetter
2019-04-23 11:17     ` Ramalingam C
2019-04-23 12:10       ` Daniel Vetter
2019-04-18  8:57 ` [PATCH v5 05/12] drm: revocation check at drm subsystem Ramalingam C
2019-04-29  7:26   ` Daniel Vetter
2019-04-29  7:30     ` Daniel Vetter
2019-04-18  8:57 ` [PATCH v5 06/12] drm/i915: SRM revocation check for HDCP1.4 and 2.2 Ramalingam C
2019-04-29  7:28   ` Daniel Vetter
2019-04-18  8:58 ` [PATCH v5 07/12] drm/hdcp: gathering hdcp related code into drm_hdcp.c Ramalingam C
2019-04-29  7:31   ` Daniel Vetter
2019-04-18  8:58 ` [PATCH v5 08/12] drm: uevent for connector status change Ramalingam C
2019-04-29  7:33   ` Daniel Vetter
2019-04-18  8:58 ` [PATCH v5 09/12] drm/hdcp: update content protection property with uevent Ramalingam C
2019-04-29  7:35   ` Daniel Vetter
2019-04-18  8:58 ` [PATCH v5 10/12] drm/i915: update the hdcp state " Ramalingam C
2019-04-29  7:35   ` Daniel Vetter
2019-04-18  8:58 ` [PATCH v5 11/12] drm: Add CP downstream_info property Ramalingam C
2019-04-29  7:38   ` Daniel Vetter
2019-04-29 14:46     ` Ramalingam C
2019-04-18  8:58 ` [PATCH v5 12/12] drm/i915: Populate downstream info for HDCP Ramalingam C

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=20190418085805.5648-2-ramalingam.c@intel.com \
    --to=ramalingam.c@intel.com \
    --cc=daniel@ffwll.ch \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=gwan-gyeong.mun@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox