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From: Anshuman Gupta <anshuman.gupta@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: seanpaul@chromium.org
Subject: [Intel-gfx] [PATCH 10/13] drm/i915/hdcp: Pass connector to check_2_2_link
Date: Wed, 14 Oct 2020 10:22:49 +0530	[thread overview]
Message-ID: <20201014045252.13608-11-anshuman.gupta@intel.com> (raw)
In-Reply-To: <20201014045252.13608-1-anshuman.gupta@intel.com>

This requires for HDCP 2.2 MST check link.

Cc: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display_types.h | 3 ++-
 drivers/gpu/drm/i915/display/intel_dp_hdcp.c       | 3 ++-
 drivers/gpu/drm/i915/display/intel_hdcp.c          | 2 +-
 drivers/gpu/drm/i915/display/intel_hdmi.c          | 3 ++-
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index 79750daa83aa..c395a202dbca 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -375,7 +375,8 @@ struct intel_hdcp_shim {
 				  bool is_repeater, u8 type);
 
 	/* HDCP2.2 Link Integrity Check */
-	int (*check_2_2_link)(struct intel_digital_port *dig_port);
+	int (*check_2_2_link)(struct intel_digital_port *dig_port,
+			      struct intel_connector *connector);
 };
 
 struct intel_hdcp {
diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
index 384e384cb9e2..a0c62e363c39 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
@@ -585,7 +585,8 @@ int intel_dp_hdcp2_config_stream_type(struct intel_digital_port *dig_port,
 }
 
 static
-int intel_dp_hdcp2_check_link(struct intel_digital_port *dig_port)
+int intel_dp_hdcp2_check_link(struct intel_digital_port *dig_port,
+			      struct intel_connector *connector)
 {
 	u8 rx_status;
 	int ret;
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index b36b87941c1a..5e9c5f330c70 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -1927,7 +1927,7 @@ static int intel_hdcp2_check_link(struct intel_connector *connector)
 		goto out;
 	}
 
-	ret = hdcp->shim->check_2_2_link(dig_port);
+	ret = hdcp->shim->check_2_2_link(dig_port, connector);
 	if (ret == HDCP_LINK_PROTECTED) {
 		if (hdcp->value != DRM_MODE_CONTENT_PROTECTION_UNDESIRED) {
 			intel_hdcp_update_value(connector,
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 0788de04711b..bd0d91101464 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1734,7 +1734,8 @@ int intel_hdmi_hdcp2_read_msg(struct intel_digital_port *dig_port,
 }
 
 static
-int intel_hdmi_hdcp2_check_link(struct intel_digital_port *dig_port)
+int intel_hdmi_hdcp2_check_link(struct intel_digital_port *dig_port,
+				struct intel_connector *connector)
 {
 	u8 rx_status[HDCP_2_2_HDMI_RXSTATUS_LEN];
 	int ret;
-- 
2.26.2

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  parent reply	other threads:[~2020-10-14  5:03 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-14  4:52 [Intel-gfx] [PATCH 00/13] HDCP 2.2 DP MST Support Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 01/13] drm/i915/hdcp: Update CP property in update_pipe Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 02/13] drm/i915/hotplug: Handle CP_IRQ for DP-MST Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 03/13] drm/i915/hdcp: DP MST transcoder for link and stream Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 04/13] drm/i915/hdcp: Move HDCP enc status timeout to header Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 05/13] drm/i915/hdcp: HDCP stream encryption support Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 06/13] drm/i915/hdcp: Enable Gen12 HDCP 1.4 DP MST support Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 07/13] drm/i915/hdcp: Pass dig_port to intel_hdcp_init Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 08/13] drm/i915/hdcp: Encapsulate hdcp_port_data to dig_port Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 09/13] drm/i915/hdcp: mst streams support in hdcp port_data Anshuman Gupta
2020-10-19 10:20   ` Anshuman Gupta
2020-10-20  8:31     ` Jani Nikula
2020-10-20  8:31       ` Jani Nikula
2020-10-20  8:30       ` Anshuman Gupta
2020-10-20  8:30         ` Anshuman Gupta
2020-10-20  9:39         ` Jani Nikula
2020-10-20  9:39           ` Jani Nikula
2020-10-20  9:38           ` Anshuman Gupta
2020-10-20  9:38             ` Anshuman Gupta
2020-10-20 10:18             ` Jani Nikula
2020-10-20 10:18               ` Jani Nikula
2020-10-14  4:52 ` Anshuman Gupta [this message]
2020-10-14  4:52 ` [Intel-gfx] [PATCH 11/13] drm/i915/hdcp: Add HDCP 2.2 stream register Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 12/13] drm/i915/hdcp: Support for HDCP 2.2 MST shim callbacks Anshuman Gupta
2020-10-14  4:52 ` [Intel-gfx] [PATCH 13/13] drm/i915/hdcp: Enable HDCP 2.2 MST support Anshuman Gupta
2020-10-14  5:15 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for HDCP 2.2 DP MST Support (rev2) Patchwork
2020-10-14  5:16 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-10-14  5:45 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-10-14 16:03 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2020-10-19 11:10 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for HDCP 2.2 DP MST Support (rev3) Patchwork
2020-10-19 11:12 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-10-19 11:41 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork

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