linux-kernel - [PATCH v8 2/2] drm/bridge: anx7625: register content protect property

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Message-ID: <20250812082135.3351172-3-fshao@chromium.org>
Date: Tue, 12 Aug 2025 16:17:59 +0800
From: Fei Shao <fshao@...omium.org>
To: Douglas Anderson <dianders@...omium.org>
Cc: Hubert Mazur <hmazur@...gle.com>,
	Sean Paul <seanpaul@...omium.org>,
	Fei Shao <fshao@...omium.org>,
	Hsin-Yi Wang <hsinyi@...omium.org>,
	Xin Ji <xji@...logixsemi.com>,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v8 2/2] drm/bridge: anx7625: register content protect property

From: Hsin-Yi Wang <hsinyi@...omium.org>

Set the `support_hdcp` bit to enable the connector to register content
protection during initialization.

Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
Signed-off-by: Fei Shao <fshao@...omium.org>
Reviewed-by: Sean Paul <seanpaul@...omium.org>
---

Changes in v8:
- rebase on top of next-20250731

 drivers/gpu/drm/bridge/analogix/anx7625.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c
index c0ad8f59e483..609cdb9d371e 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.c
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
@@ -2604,6 +2604,7 @@ static int anx7625_link_bridge(struct drm_dp_aux *aux)
 	platform->bridge.type = platform->pdata.panel_bridge ?
 				    DRM_MODE_CONNECTOR_eDP :
 				    DRM_MODE_CONNECTOR_DisplayPort;
+	platform->bridge.support_hdcp = true;
 
 	drm_bridge_add(&platform->bridge);
 
-- 
2.51.0.rc0.205.g4a044479a3-goog