From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 417BBC4321A for ; Tue, 11 Jun 2019 03:54:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 227C320896 for ; Tue, 11 Jun 2019 03:54:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391039AbfFKDyB (ORCPT ); Mon, 10 Jun 2019 23:54:01 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:39376 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S2391027AbfFKDyA (ORCPT ); Mon, 10 Jun 2019 23:54:00 -0400 X-UUID: 58abbbe7404b4c3f874c0215dbfda760-20190611 X-UUID: 58abbbe7404b4c3f874c0215dbfda760-20190611 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 65018185; Tue, 11 Jun 2019 11:53:53 +0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 11 Jun 2019 11:53:52 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 11 Jun 2019 11:53:52 +0800 From: Jungo Lin To: , , , , CC: , , , , , , , , , , , , , Subject: [RFC,v3 3/9] media: platform: Add Mediatek ISP Pass 1 driver Kconfig Date: Tue, 11 Jun 2019 11:53:38 +0800 Message-ID: <20190611035344.29814-4-jungo.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190611035344.29814-1-jungo.lin@mediatek.com> References: <20190611035344.29814-1-jungo.lin@mediatek.com> Reply-To: MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org This patch adds Kconfig for Pass 1 (P1) unit driver of Mediatek's camera ISP system. ISP P1 unit is embedded in Mediatek SoCs. It provides RAW processing which includes optical black correction, defect pixel correction, W/IR imbalance correction and lens shading correction. Signed-off-by: Jungo Lin --- drivers/media/platform/Kconfig | 2 ++ drivers/media/platform/mtk-isp/Kconfig | 17 +++++++++++++++++ 2 files changed, 19 insertions(+) create mode 100644 drivers/media/platform/mtk-isp/Kconfig diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig index 011c1c2fcf19..8e2b65d757e5 100644 --- a/drivers/media/platform/Kconfig +++ b/drivers/media/platform/Kconfig @@ -32,6 +32,8 @@ source "drivers/media/platform/davinci/Kconfig" source "drivers/media/platform/omap/Kconfig" +source "drivers/media/platform/mtk-isp/Kconfig" + config VIDEO_ASPEED tristate "Aspeed AST2400 and AST2500 Video Engine driver" depends on VIDEO_V4L2 diff --git a/drivers/media/platform/mtk-isp/Kconfig b/drivers/media/platform/mtk-isp/Kconfig new file mode 100644 index 000000000000..983b79c261fa --- /dev/null +++ b/drivers/media/platform/mtk-isp/Kconfig @@ -0,0 +1,17 @@ +config VIDEO_MEDIATEK_ISP_PASS1 + bool "Mediatek Pass 1 image processing function" + depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API + depends on MEDIA_CONTROLLER && VIDEO_V4L2_SUBDEV_API + select V4L2_FWNODE + select VIDEOBUF2_DMA_CONTIG + default n + help + Pass 1 driver controls 3A (auto-focus, exposure, + and white balance) with tuning feature and outputs + the captured image buffers in Mediatek's camera system. + + Choose y if you want to use Mediatek SoCs to create image + captured application such as video recording and still image + capturing. + + -- 2.18.0