From patchwork Fri Nov 24 02:36:56 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacob Chen X-Patchwork-Id: 10073469 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 80055602DC for ; Fri, 24 Nov 2017 02:40:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6F76C2A1E2 for ; Fri, 24 Nov 2017 02:40:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 63B142A1F4; Fri, 24 Nov 2017 02:40:43 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1F80C2A1E2 for ; Fri, 24 Nov 2017 02:40:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752977AbdKXChh (ORCPT ); Thu, 23 Nov 2017 21:37:37 -0500 Received: from mail-pl0-f67.google.com ([209.85.160.67]:40077 "EHLO mail-pl0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752964AbdKXChe (ORCPT ); Thu, 23 Nov 2017 21:37:34 -0500 Received: by mail-pl0-f67.google.com with SMTP id 62so3605290plc.7; Thu, 23 Nov 2017 18:37:34 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=k+uTEGvyF351rqfU2Jv73E39xJS35X7RANx+y2Zp+AQ=; b=egXeXYo8e2LmjB+8KI9WU2LIwftMCpV6U6sECaQ88Zfmw+pxI9VQaGOVzVaRqNoa4J WmIXtEHWZWbSXjkbFYDI+1TlmU1Sr+L7mJdXiMeU+nNnHC8ZHknSwIHu1TA+qR9e37wM cAH+PZQp0VkZjWYcpKpTcoVVzmAxq6IUa+Twp03bn8zPl38u0vhHvKOJeMhvizEsG9g4 b5Q9nNCXiPjLqEk3/dTAO7qWdVUOuyu31XIpFrPM0BzP2tR7cmotS/HHZDrhsj1zg54k bxdbIEIG4ET+xaJK2tSXPDYm/oNz3nciKqk9m+4uKL/Mtl1b3j709E3EJgy+EzcFDK32 rIbg== X-Gm-Message-State: AJaThX7YLQ5YE6Oe/YfDdNE4Ue0vBD8VNeDovh9Mh4p/0uJLi5vEp+XJ CDhvNgbhFnG3C78fyL58frQ= X-Google-Smtp-Source: AGs4zMYg+Enb96BLjP2GYi4BN1ZBzUD8jYmWTd8DJmZUbJeeuV+UE+gM3HEewFE+3azLVoKlceNBJQ== X-Received: by 10.84.179.165 with SMTP id b34mr27745898plc.17.1511491053766; Thu, 23 Nov 2017 18:37:33 -0800 (PST) Received: from localhost.localdomain ([103.29.142.67]) by smtp.gmail.com with ESMTPSA id i8sm29440653pgq.67.2017.11.23.18.37.27 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 23 Nov 2017 18:37:33 -0800 (PST) From: Jacob Chen To: linux-rockchip@lists.infradead.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, mchehab@kernel.org, linux-media@vger.kernel.org, sakari.ailus@linux.intel.com, hans.verkuil@cisco.com, tfiga@chromium.org, zhengsq@rock-chips.com, laurent.pinchart@ideasonboard.com, zyc@rock-chips.com, eddie.cai.linux@gmail.com, jeffy.chen@rock-chips.com, allon.huang@rock-chips.com, devicetree@vger.kernel.org, heiko@sntech.de, robh+dt@kernel.org, Jacob Chen Subject: [PATCH v2 01/11] media: videodev2.h, v4l2-ioctl: add rkisp1 meta buffer format Date: Fri, 24 Nov 2017 10:36:56 +0800 Message-Id: <20171124023706.5702-2-jacob-chen@iotwrt.com> X-Mailer: git-send-email 2.15.0 In-Reply-To: <20171124023706.5702-1-jacob-chen@iotwrt.com> References: <20171124023706.5702-1-jacob-chen@iotwrt.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Shunqian Zheng Add the Rockchip ISP1 specific processing parameter format V4L2_META_FMT_RK_ISP1_PARAMS and metadata format V4L2_META_FMT_RK_ISP1_STAT_3A for 3A. Signed-off-by: Shunqian Zheng Signed-off-by: Jacob Chen --- drivers/media/v4l2-core/v4l2-ioctl.c | 2 ++ include/uapi/linux/videodev2.h | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index d6587b3ec33e..0604ae9ea444 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1252,6 +1252,8 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_TCH_FMT_TU08: descr = "8-bit unsigned touch data"; break; case V4L2_META_FMT_VSP1_HGO: descr = "R-Car VSP1 1-D Histogram"; break; case V4L2_META_FMT_VSP1_HGT: descr = "R-Car VSP1 2-D Histogram"; break; + case V4L2_META_FMT_RK_ISP1_PARAMS: descr = "Rockchip ISP1 3A params"; break; + case V4L2_META_FMT_RK_ISP1_STAT_3A: descr = "Rockchip ISP1 3A statistics"; break; default: /* Compressed formats */ diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 7c871291c1fa..961545e64c12 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -691,6 +691,10 @@ struct v4l2_pix_format { #define V4L2_META_FMT_VSP1_HGO v4l2_fourcc('V', 'S', 'P', 'H') /* R-Car VSP1 1-D Histogram */ #define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */ +/* Vendor specific - used for IPU3 camera sub-system */ +#define V4L2_META_FMT_RK_ISP1_PARAMS v4l2_fourcc('R', 'K', '1', 'P') /* Rockchip ISP1 params */ +#define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A statistics */ + /* priv field value to indicates that subsequent fields are valid. */ #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe