Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751957AbdDALfo (ORCPT ); Sat, 1 Apr 2017 07:35:44 -0400 Received: from regular1.263xmail.com ([211.150.99.132]:43042 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751167AbdDALfn (ORCPT ); Sat, 1 Apr 2017 07:35:43 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-RL-SENDER: jeffy.chen@rock-chips.com X-FST-TO: linux-kernel@vger.kernel.org X-SENDER-IP: 103.29.142.67 X-LOGIN-NAME: jeffy.chen@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Jeffy Chen To: linux-kernel@vger.kernel.org Cc: briannorris@chromium.org, dianders@chromium.org, tfiga@chromium.org, seanpaul@chromium.org, zyw@rock-chips.com, mark.yao@rock-chips.com, Jeffy Chen , Tomeu Vizoso , Daniel Vetter , dri-devel@lists.freedesktop.org, David Airlie , Archit Taneja Subject: [PATCH v2 1/9] drm: bridge: analogix: Detach panel when unbinding analogix dp Date: Sat, 1 Apr 2017 19:35:21 +0800 Message-Id: <1491046529-4310-2-git-send-email-jeffy.chen@rock-chips.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1491046529-4310-1-git-send-email-jeffy.chen@rock-chips.com> References: <1491046529-4310-1-git-send-email-jeffy.chen@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 859 Lines: 27 The panel is attached when binding analogix dp. Signed-off-by: Jeffy Chen --- Changes in v2: Fix some commit messages. drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index e7cd105..a3db290 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1443,6 +1443,8 @@ void analogix_dp_unbind(struct device *dev, struct device *master, if (dp->plat_data->panel) { if (drm_panel_unprepare(dp->plat_data->panel)) DRM_ERROR("failed to turnoff the panel\n"); + if (drm_panel_detach(dp->plat_data->panel)) + DRM_ERROR("failed to detach the panel\n"); } pm_runtime_disable(dev); -- 2.1.4