From nobody Thu Apr 9 12:04:48 2026 Received: from mail-m19731110.qiye.163.com (mail-m19731110.qiye.163.com [220.197.31.110]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B630834B404; Thu, 9 Apr 2026 06:58:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.110 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775717929; cv=none; b=TaoIffetJketAyhhi5CoC+LKDekvkEr5fbXi2JiBLGhbtJus+KeiU07fJg+7DmBCqaJN1Z9HqZxUADRmBB83u8ShcSA3aLJ7QXXz36b10LfzM5l3jM+opXLIJbNKEl0LGSsg+zQrwN4Xc4jzyR0Nk3qCcJpUdOOuDnRvVpPTxBI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775717929; c=relaxed/simple; bh=X3JQJZ1WTitXAwM1Ma/YX7iri9ZDOdTSQY6PqDo4xPo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=HxJHK1cUs1BWmVDEoRkkl0O/3SHtYO+mF8+nlNOXoeh+HpR4g6eXoXt+2/0Kp4CODoQoQ+4t3dgAORnixDZ7kMuuiyhpJk6Ey9RvkSNwaJn7UqM54St3ZqPKsjmsGVcMQx/7Py2vkk7sHT1eylhZZ9DfSsrlnyFrB53yHe0t/1w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com; spf=pass smtp.mailfrom=rock-chips.com; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b=KVaavLxi; arc=none smtp.client-ip=220.197.31.110 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b="KVaavLxi" Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 3a11ab33b; Thu, 9 Apr 2026 14:53:34 +0800 (GMT+08:00) From: Damon Ding To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, victor.liu@nxp.com, Frank.Li@nxp.com, shawnguo@kernel.org, s.hauer@pengutronix.de, inki.dae@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, krzk@kernel.org, jingoohan1@gmail.com, p.zabel@pengutronix.de, hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, kernel@pengutronix.de, festevam@gmail.com, alim.akhtar@samsung.com, dmitry.baryshkov@oss.qualcomm.com, luca.ceresoli@bootlin.com, nicolas.frattaroli@collabora.com, dianders@chromium.org, m.szyprowski@samsung.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 v13 10/17] drm/bridge: analogix_dp: Pass struct drm_atomic_state* for analogix_dp_bridge_mode_set() Date: Thu, 9 Apr 2026 14:52:54 +0800 Message-Id: <20260409065301.446670-11-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260409065301.446670-1-damon.ding@rock-chips.com> References: <20260409065301.446670-1-damon.ding@rock-chips.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-HM-Tid: 0a9d7104840a03a3kunmc1f4d654403a3f X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQh4eHlZJQx5PSB1DTh1PGUtWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpKQk 1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=KVaavLxiNsTRboPRgtoNS1Ve3Ojj0CT4IflTsi7aGQhgzayIH0Df36csj5MFdsiGnHmVJ95EEcMnowe1Z9iemObA3EUvWzHwwkZPOZCoRwXpBRlSMgR5Of+VSGin+I2pAXxz/1NaN858YFNC8b9zKd6tx8g3/PKrUwL9Ze9+V3E=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=A/8Fvy7J5BVB+FxoirPdlPQvgwvtL4v5yvK+fpD9HUY=; h=date:mime-version:subject:message-id:from; Content-Type: text/plain; charset="utf-8" To avoid using &analogix_dp_device.connector for compatibility with the bridge connector framework, get &drm_connector from &drm_atomic_state instead. Signed-off-by: Damon Ding --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/g= pu/drm/bridge/analogix/analogix_dp_core.c index 840c1963e60e..84b994cce900 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1095,14 +1095,21 @@ static int analogix_dp_set_bridge(struct analogix_d= p_device *dp) } =20 static void analogix_dp_bridge_mode_set(struct drm_bridge *bridge, + struct drm_atomic_state *state, const struct drm_display_mode *mode) { struct analogix_dp_device *dp =3D to_dp(bridge); - struct drm_display_info *display_info =3D &dp->connector.display_info; struct video_info *video =3D &dp->video_info; struct device_node *dp_node =3D dp->dev->of_node; + struct drm_connector *connector; + struct drm_display_info *display_info; int vic; =20 + connector =3D drm_atomic_get_new_connector_for_encoder(state, bridge->enc= oder); + if (!connector) + return; + display_info =3D &connector->display_info; + /* Input video interlaces & hsync pol & vsync pol */ video->interlaced =3D !!(mode->flags & DRM_MODE_FLAG_INTERLACE); video->v_sync_polarity =3D !!(mode->flags & DRM_MODE_FLAG_NVSYNC); @@ -1186,7 +1193,7 @@ static void analogix_dp_bridge_atomic_enable(struct d= rm_bridge *bridge, new_crtc_state =3D drm_atomic_get_new_crtc_state(old_state, crtc); if (!new_crtc_state) return; - analogix_dp_bridge_mode_set(bridge, &new_crtc_state->adjusted_mode); + analogix_dp_bridge_mode_set(bridge, old_state, &new_crtc_state->adjusted_= mode); =20 old_crtc_state =3D drm_atomic_get_old_crtc_state(old_state, crtc); /* Not a full enable, just disable PSR and continue */ --=20 2.34.1