From patchwork Thu Mar 25 19:27:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Fricke X-Patchwork-Id: 409825 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 BEDF8C433C1 for ; Thu, 25 Mar 2021 19:28:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7BD76619C2 for ; Thu, 25 Mar 2021 19:28:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230209AbhCYT2U (ORCPT ); Thu, 25 Mar 2021 15:28:20 -0400 Received: from mout02.posteo.de ([185.67.36.66]:43595 "EHLO mout02.posteo.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230189AbhCYT2P (ORCPT ); Thu, 25 Mar 2021 15:28:15 -0400 Received: from submission (posteo.de [89.146.220.130]) by mout02.posteo.de (Postfix) with ESMTPS id 8CC4B2400FE for ; Thu, 25 Mar 2021 20:28:13 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1616700493; bh=dKKpN44ZYVEDaO79znPOIgtvqlJqY5SPbiTkjKa9rxQ=; h=From:To:Cc:Subject:Date:From; b=Vh/dN2Ib6X6SZK58YojUjU/6nzYeeImqKDd3CtEPIjoExQK6v17jHhrpl6r51EHW8 HuPjn4VLCgFcHjxdXbd2xQlhED3Zu5X32o4ZLJopTFVH/XsM7BV/lUuxMnxndo7E8p 1b32Yo2BLvfGEl1OCl3Sby2fxI/hcNrTfFgMtURSMGYjPGNUMak8XYtUr/IcN6VO/h k9e8kpME3Sxay1lYkBxt1F9OxleIaFffrEnXFYrwf1UZI/5fNxyX0ar5rBwhZAqO1t YHkmZk9FCR41FimwwCjBxD+eEcNfjWZfEjiM7cMBa6qWtEmu7FMCpeiA5eZi8xbmAA jm6MO/1oudhjg== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4F5wB44PZ4z9rxN; Thu, 25 Mar 2021 20:28:12 +0100 (CET) From: Sebastian Fricke To: linux-media@vger.kernel.org Cc: dafna.hirschfeld@collabora.com, laurent.pinchart@ideasonboard.com, helen.koike@collabora.com, heiko@sntech.de, Sebastian Fricke Subject: [PATCH 1/2] media: rkisp1: Increase ISP input resolution limit Date: Thu, 25 Mar 2021 20:27:01 +0100 Message-Id: <20210325192700.21393-2-sebastian.fricke@posteo.net> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210325192700.21393-1-sebastian.fricke@posteo.net> References: <20210325192700.21393-1-sebastian.fricke@posteo.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The incentive for this patch was to overcome the inability of the ISP device to work with resolutions greater than 4032x3024. Increase the limit to 4416x3312 to allow higher input resolutions. Use the old resolution to crop the input resolution down to the maximum size for the ISP to process frames. Signed-off-by: Sebastian Fricke --- drivers/media/platform/rockchip/rkisp1/rkisp1-common.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h b/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h index 038c303a8aed..553effda4d5e 100644 --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h @@ -30,10 +30,12 @@ #define RKISP1_ISP_SD_SINK BIT(1) /* min and max values for the widths and heights of the entities */ -#define RKISP1_ISP_MAX_WIDTH 4032 -#define RKISP1_ISP_MAX_HEIGHT 3024 -#define RKISP1_ISP_MIN_WIDTH 32 -#define RKISP1_ISP_MIN_HEIGHT 32 +#define RKISP1_ISP_MAX_WIDTH 4416 +#define RKISP1_ISP_MAX_HEIGHT 3312 +#define RKISP1_ISP_MAX_WIDTH_PROCESSING 4032 +#define RKISP1_ISP_MAX_HEIGHT_PROCESSING 3024 +#define RKISP1_ISP_MIN_WIDTH 32 +#define RKISP1_ISP_MIN_HEIGHT 32 #define RKISP1_RSZ_MP_SRC_MAX_WIDTH 4416 #define RKISP1_RSZ_MP_SRC_MAX_HEIGHT 3312