From patchwork Fri May 12 02:42:50 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Minghsiu Tsai X-Patchwork-Id: 9723463 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DBD18600CB for ; Fri, 12 May 2017 02:43:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D2E8528756 for ; Fri, 12 May 2017 02:43:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C78242876F; Fri, 12 May 2017 02:43:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 742FB28756 for ; Fri, 12 May 2017 02:43:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=BEkll+P0nHSztGfhNRNiBVu8e0gxinSBm1cnhrbm+NY=; b=PTnZee/cmB4COm IDLC3mtkJpvnOlFFJ17FKAg7TkNaanEay6VFZqYRzKN1nKnQmHcjPldBsBEiXlHcVo45AdeQSYzbx lAgcnf5IdfOxds9XgZ/W2QwKkzzCyi/pAGgPy0zFfq1+U5h5Tl+5W7qrz3WtvmwvOEYZ5wNpWDj1m PkByI4l+/9+X8YXv+CwKEUjngcjMSXrrEnElBKAypahuuFqkxRymCvBIRs3g2O1kZttb0lBa1AUy+ 3Yg2NeS0A3Pe285De49LeeZF6pUDMfg5gXhuWDMIzM+LOYg6zc9oKc3Rrv+1zJhNpe+hhu6NPQSZ4 d33b4e3qpoo8kndNH+Ng==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1d90YA-0003Be-3v; Fri, 12 May 2017 02:43:26 +0000 Received: from [210.61.82.184] (helo=mailgw02.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1d90Y7-00032C-HX; Fri, 12 May 2017 02:43:25 +0000 Received: from mtkhts07.mediatek.inc [(172.21.101.69)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1562879947; Fri, 12 May 2017 10:42:55 +0800 Received: from mtkslt302.mediatek.inc (10.21.14.115) by mtkhts07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 14.3.266.1; Fri, 12 May 2017 10:42:53 +0800 From: Minghsiu Tsai To: Hans Verkuil , , Rob Herring , Mauro Carvalho Chehab , Matthias Brugger , Daniel Kurtz , Pawel Osciak , Houlong Wei Subject: [PATCH v2] [media] mtk-mdp: Fix g_/s_selection capture/compose logic Date: Fri, 12 May 2017 10:42:50 +0800 Message-ID: <1494556970-12278-1-git-send-email-minghsiu.tsai@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170511_194323_721548_23F66670 X-CRM114-Status: GOOD ( 14.41 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Minghsiu Tsai , srv_heupstream@mediatek.com, Wu-Cheng Li , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, Yingjoe Chen , Eddie Huang , linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Daniel Kurtz Experiments show that the: (1) mtk-mdp uses the _MPLANE form of CAPTURE/OUTPUT (2) CAPTURE types use CROP targets, and OUTPUT types use COMPOSE targets Signed-off-by: Daniel Kurtz Signed-off-by: Minghsiu Tsai Signed-off-by: Houlong Wei --- Changes in v2: . Can not use *_MPLANE type in g_/s_selection --- drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c index 13afe48..e18ac626 100644 --- a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c @@ -838,10 +838,10 @@ static int mtk_mdp_m2m_g_selection(struct file *file, void *fh, bool valid = false; if (s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) { - if (mtk_mdp_is_target_compose(s->target)) + if (mtk_mdp_is_target_crop(s->target)) valid = true; } else if (s->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) { - if (mtk_mdp_is_target_crop(s->target)) + if (mtk_mdp_is_target_compose(s->target)) valid = true; } if (!valid) { @@ -908,10 +908,10 @@ static int mtk_mdp_m2m_s_selection(struct file *file, void *fh, bool valid = false; if (s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) { - if (s->target == V4L2_SEL_TGT_COMPOSE) + if (s->target == V4L2_SEL_TGT_CROP) valid = true; } else if (s->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) { - if (s->target == V4L2_SEL_TGT_CROP) + if (s->target == V4L2_SEL_TGT_COMPOSE) valid = true; } if (!valid) { @@ -925,7 +925,7 @@ static int mtk_mdp_m2m_s_selection(struct file *file, void *fh, if (ret) return ret; - if (mtk_mdp_is_target_crop(s->target)) + if (mtk_mdp_is_target_compose(s->target)) frame = &ctx->s_frame; else frame = &ctx->d_frame;