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(unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 26977b9bc; Tue, 21 Oct 2025 10:53:28 +0800 (GMT+08:00) From: Damon Ding To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, inki.dae@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, krzk@kernel.org, alim.akhtar@samsung.com, jingoohan1@gmail.com, p.zabel@pengutronix.de, hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com, dmitry.baryshkov@oss.qualcomm.com, dianders@chromium.org, m.szyprowski@samsung.com, luca.ceresoli@bootlin.com, jani.nikula@intel.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, Damon Ding Subject: [PATCH v7 04/18] drm/bridge: analogix_dp: Add &analogix_dp_plat_data.next_bridge Date: Tue, 21 Oct 2025 10:52:37 +0800 Message-Id: <20251021025240.1524169-2-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251021025240.1524169-1-damon.ding@rock-chips.com> References: <20251021023130.1523707-1-damon.ding@rock-chips.com> <20251021025240.1524169-1-damon.ding@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HM-Tid: 0a9a04af98cf03a3kunmb53d69df5a291a X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQk1NGFYZGEJKHUtCTkseH0JWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpKQk 1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=OqrZO5Xeh+GEjK53DrFzknsoOselgnQT1Am1ZAQ1MKdmw6b8wyohVj82SeyKu6ybZ//sIOKegWZ0XZUmxcI2KuaT1PnRUj3GMULyX4TzZNEW8I6k5U9YFMX/X0rOtysKQqQH19IJ26skIWaV9UTBwj6au7Wdet3BPgJ7yeDaprs=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=9BmEl5xfbsn5/oTV9/ifvtUYAyYtblucteksMWqgFXU=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251020_195334_697616_F16B61E6 X-CRM114-Status: UNSURE ( 7.75 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org In order to move the panel/bridge parsing and attachmenet to the Analogix side, add component struct drm_bridge *next_bridge to platform data struct analogix_dp_plat_data. The movement makes sense because the panel/bridge should logically be positioned behind the Analogix bridge in the display pipeline. Signed-off-by: Damon Ding Reviewed-by: Dmitry Baryshkov Tested-by: Marek Szyprowski --- Changes in v4: - Rename the &analogix_dp_plat_data.bridge to &analogix_dp_plat_data.next_bridge --- include/drm/bridge/analogix_dp.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index cf17646c1310..582357c20640 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -27,6 +27,7 @@ static inline bool is_rockchip(enum analogix_dp_devtype type) struct analogix_dp_plat_data { enum analogix_dp_devtype dev_type; struct drm_panel *panel; + struct drm_bridge *next_bridge; struct drm_encoder *encoder; struct drm_connector *connector; bool skip_connector; -- 2.34.1