From patchwork Mon Nov 17 13:00:15 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: YoungJun Cho X-Patchwork-Id: 5318791 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 42B13C11AC for ; Mon, 17 Nov 2014 13:00:35 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 77E362015E for ; Mon, 17 Nov 2014 13:00:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 90CDB20176 for ; Mon, 17 Nov 2014 13:00:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751687AbaKQNAa (ORCPT ); Mon, 17 Nov 2014 08:00:30 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:35157 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751623AbaKQNA3 (ORCPT ); Mon, 17 Nov 2014 08:00:29 -0500 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NF6002WGPGLK410@mailout1.samsung.com> for linux-samsung-soc@vger.kernel.org; Mon, 17 Nov 2014 22:00:21 +0900 (KST) Received: from epcpsbgm1.samsung.com ( [203.254.230.45]) by epcpsbgr2.samsung.com (EPCPMTA) with SMTP id FE.D2.11124.561F9645; Mon, 17 Nov 2014 22:00:21 +0900 (KST) X-AuditID: cbfee68e-f79b46d000002b74-78-5469f1658a96 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id 92.52.20081.461F9645; Mon, 17 Nov 2014 22:00:21 +0900 (KST) Received: from localhost.localdomain ([10.252.75.90]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NF60048CPGGHM50@mmp2.samsung.com>; Mon, 17 Nov 2014 22:00:20 +0900 (KST) From: YoungJun Cho To: dri-devel@lists.freedesktop.org Cc: linux-samsung-soc@vger.kernel.org, inki.dae@samsung.com, jy0922.shim@samsung.com, sw0312.kim@samsung.com, a.hajda@samsung.com, kyungmin.park@samsung.com Subject: [PATCH 8/9] drm/exynos: dsi: move TE irq handler registration position Date: Mon, 17 Nov 2014 22:00:15 +0900 Message-id: <1416229216-32018-9-git-send-email-yj44.cho@samsung.com> X-Mailer: git-send-email 1.9.0 In-reply-to: <1416229216-32018-1-git-send-email-yj44.cho@samsung.com> References: <1416229216-32018-1-git-send-email-yj44.cho@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrELMWRmVeSWpSXmKPExsVy+t8zXd3Uj5khBvfXslrcWneO1eLK1/ds FpPuT2CxeHHvIovF2aY37BYzzu9jspgx+SWbA7vH/e7jTB59W1YxenzeJBfAHMVlk5Kak1mW WqRvl8CV8eTUZuaCg5wVk8+8Y21gbOLoYuTkkBAwkfg38y8zhC0mceHeerYuRi4OIYFljBKv Jt1ihCk6sOgbVGI6o8SqLdeYIJxWJol373vZQKrYBDQlnn/cwQpiiwgoS/yduAqsm1lgAaPE 1Rtg64QF/CU6zt9lArFZBFQl9q9qYQGxeQVcJLoPvmeF2CYnMeX3AnYQm1PAVeLN7B6wOUJA NUu+nWQEWSwh0M4ucXFRBzvEIAGJb5MPAQ3iAErISmw6APWOpMTBFTdYJjAKL2BkWMUomlqQ XFCclF5kpFecmFtcmpeul5yfu4kREtR9OxhvHrA+xCjAwajEw7sjOzNEiDWxrLgy9xCjKdCG icxSosn5wNjJK4k3NDYzsjA1MTU2Mrc0UxLnTZD6GSwkkJ5YkpqdmlqQWhRfVJqTWnyIkYmD U6qBkZ35z/NHG9ZuYoyaIFDgU//k5ItXycsFTv1a836m8PqyU/o5S3fV7i1Y56I9je+x7axv Ct+np3z6wreJz/Xr510B2Z9TD2uuc417rTJFQEB+ZaAvZ43U7y095ettK+XXcQXy/nm4qcgl 8eLu6d/cdIu/nKvYKN5s+lj9cLuEjpnht6cqr7qXz1ZiKc5INNRiLipOBACvtyHJZQIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprDIsWRmVeSWpSXmKPExsVy+t9jQd3Uj5khBo1PGS1urTvHanHl63s2 i0n3J7BYvLh3kcXibNMbdosZ5/cxWcyY/JLNgd3jfvdxJo++LasYPT5vkgtgjmpgtMlITUxJ LVJIzUvOT8nMS7dV8g6Od443NTMw1DW0tDBXUshLzE21VXLxCdB1y8wB2q6kUJaYUwoUCkgs LlbSt8M0ITTETdcCpjFC1zckCK7HyAANJKxjzHhyajNzwUHOisln3rE2MDZxdDFyckgImEgc WPSNDcIWk7hwbz2QzcUhJDCdUWLVlmtMEE4rk8S7971gVWwCmhLPP+5gBbFFBJQl/k5cxQhi MwssYJS4egNsqrCAv0TH+btMIDaLgKrE/lUtLCA2r4CLRPfB96wQ2+QkpvxewA5icwq4SryZ 3QM2RwioZsm3k4wTGHkXMDKsYhRNLUguKE5KzzXUK07MLS7NS9dLzs/dxAiOmWdSOxhXNlgc YhTgYFTi4d2RnRkixJpYVlyZe4hRgoNZSYQ35iJQiDclsbIqtSg/vqg0J7X4EKMp0FUTmaVE k/OB8ZxXEm9obGJmZGlkZmxibmysJM57oNU6UEggPbEkNTs1tSC1CKaPiYNTqoHRteNhrqfs Bv7oP96X6oTu9nVGrznU6ndwn9jv4+/2uOkdMpA5l55jcPraGvNLjndi+wSTNkU/YS54WRJ0 8G5oMHvv9vK7jCxv10TJ3Jr/M1TgFde9b2EXHc3fbrY5ct2m5JnSCherCvZdf/Q+PSrS2PfH sWD1IpVvyTN+n5ne+v5j0r3XbneUlViKMxINtZiLihMBep2S6a8CAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The drm_helper_hpd_irq_event() does dpms control and the panel is initialized and displayed on by it. So the exynos_dsi_te_irq_handler() should be registered beforehand. Signed-off-by: YoungJun Cho Acked-by: Inki Dae Acked-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 66d427e..6fe6486 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1207,9 +1207,6 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host, dsi->mode_flags = device->mode_flags; dsi->panel_node = device->dev.of_node; - if (dsi->connector.dev) - drm_helper_hpd_irq_event(dsi->connector.dev); - /* * This is a temporary solution and should be made by more generic way. * @@ -1223,6 +1220,9 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host, return ret; } + if (dsi->connector.dev) + drm_helper_hpd_irq_event(dsi->connector.dev); + return 0; }