From mboxrd@z Thu Jan 1 00:00:00 1970 From: Inki Dae Subject: Re: [PATCH] drm/exynos/dsi: fix bridge_node DT parsing Date: Thu, 13 Apr 2017 16:22:15 +0900 Message-ID: <58EF2727.3030307@samsung.com> References: <1491981729-6396-1-git-send-email-a.hajda@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT Return-path: Received: from mailout4.samsung.com ([203.254.224.34]:49313 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753286AbdDMHWS (ORCPT ); Thu, 13 Apr 2017 03:22:18 -0400 Received: from epcas1p2.samsung.com (unknown [182.195.41.46]) by mailout4.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0OOC0217W754CG20@mailout4.samsung.com> for linux-samsung-soc@vger.kernel.org; Thu, 13 Apr 2017 16:22:16 +0900 (KST) In-reply-to: <1491981729-6396-1-git-send-email-a.hajda@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Andrzej Hajda , dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org Cc: Bartlomiej Zolnierkiewicz , Marek Szyprowski 2017년 04월 12일 16:22에 Andrzej Hajda 이(가) 쓴 글: > DSIM uses MIC bridge which is between DECON and DSIM, so the driver > should expect bridge node on input side. Confirmed and merged. Thanks, Inki Dae > > Fixes: 86418f9 ("drm: convert drivers to use of_graph_get_remote_node") > Signed-off-by: Andrzej Hajda > --- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index dcb50d4d..3ae459f 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -1659,7 +1659,7 @@ static int exynos_dsi_parse_dt(struct exynos_dsi *dsi) > > of_node_put(ep); > > - dsi->bridge_node = of_graph_get_remote_node(node, DSI_PORT_OUT, 0); > + dsi->bridge_node = of_graph_get_remote_node(node, DSI_PORT_IN, 0); > if (!dsi->bridge_node) > return -EINVAL; > >