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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D2DBDC433EF for ; Fri, 11 Mar 2022 15:16:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=w+sWAuXrXVuhVkKbZHX/cHWmgtluUZ1jLxqkDxcDbWE=; b=uMn1cAgG0b+sTf 8xR9LEf79kwC29ptEmKXJ4VMmo7CyfukfmjQJSjnYA96PWbyImnBpDf3yDYr/pnu3nXRBLtOwWxC2 7Da7uYpiZQpxdnRQsaUT+0Tb8IEfJd40Wd6N4jBPd1+VB0BgxTzCCSzAQGsTIZOuPojtIYQc9oY8O nNjAfwRmR87BcK65wcowc9Jf4mFzpfisDv/VHTkVPywHLU8ftHbKt91sajr1KtIFJdknH49cj/xtS Q4kaxuNLUL6mtsgWXGOKUjwGrGhBB1CXAJks3q0V72DbT8OhhWQMlfL2MwQ9REkHpvCgRcqL4H/op nujvTcoKsLHxSaG4t9Bg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nSgyd-00H4t2-Vh; Fri, 11 Mar 2022 15:14:48 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nSguA-00H2oo-Ob for linux-arm-kernel@bombadil.infradead.org; Fri, 11 Mar 2022 15:10:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=IWC8UV10AFRXwQVKEyuL0EJsXyCUBUdFgxYAqrwrG+w=; b=UXbKIt2qQ0UkmftrRV9GY/wGzZ n+RQHnhmRi5VwU+QLB4zbJSiDw8/bpUmhaX2Jj0Q7Z958aUaH7Tn/OvqCbM1p8KRDwwfSU+R//JK9 Y2xru5ZnNKzpHDBf9RQMyvRj0zKE2t77JGpYQNuFns7qVBLfg15WrYNNkMU0EBi8O7VxMSRC0gr+P olIwI38jpe3wGiKAmbNq8K0kg2JSZrTz9T1k0rIWDg4k4ihk0u7y3ocapRRfPs7pLB60y3Ok2BBI7 zqS3m34bnwKswjOT9cvf9rayqNztZF9aApVqBUFCOoUk5fZ7L1s3F2BU4jDe/lwriecwgo8zPoUuW 7IYGeK2g==; Received: from relay1-d.mail.gandi.net ([217.70.183.193]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nSgNd-00HTBc-Cy for linux-arm-kernel@lists.infradead.org; Fri, 11 Mar 2022 14:36:36 +0000 Received: (Authenticated sender: paul.kocialkowski@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id B8262240008; Fri, 11 Mar 2022 14:36:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1647009390; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IWC8UV10AFRXwQVKEyuL0EJsXyCUBUdFgxYAqrwrG+w=; b=ZCpuy2uQpzT7nmclRYOAvCI4yYxIehY5CC+w+Fx9ZVy37XB7uf85+3MDo3uFUU8NfDwp4P Vkm0Bhnk+rMjZtw+9CCtIuN6aQQzBVS8qMydjs/RaMRDlC7rTSbOvDYBoZPHclD0Y4RECc VlLtRYr4ob/EgBFxwB1wEuRCR+ERS9WnNXJ41teXOyVUU6Ia3PLo99moVmwtOMKVjdDEpj CrWFEmLANeE4mdMhokVO9zqj4ePPRxa7Fc+4MH/Jbu9/YyStnc1ir0TBdr3Z/2raAVYWzD ifc90MDDH4jmPWKTJrkM6OUmRNF6KC+n3GiVeozf2Gyp2JewjIrZPByGdezrdA== From: Paul Kocialkowski To: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Cc: Yong Deng , Paul Kocialkowski , Mauro Carvalho Chehab , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Laurent Pinchart , Maxime Ripard , Thomas Petazzoni Subject: [PATCH v3 27/46] media: sun6i-csi: Add bridge dimensions and format helpers Date: Fri, 11 Mar 2022 15:35:13 +0100 Message-Id: <20220311143532.265091-28-paul.kocialkowski@bootlin.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220311143532.265091-1-paul.kocialkowski@bootlin.com> References: <20220311143532.265091-1-paul.kocialkowski@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220311_143633_488656_FA31F40D X-CRM114-Status: GOOD ( 10.45 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Introduce new helpers to ease getting information about the bridge. Signed-off-by: Paul Kocialkowski --- .../sunxi/sun6i-csi/sun6i_csi_bridge.c | 20 +++++++++++++++++++ .../sunxi/sun6i-csi/sun6i_csi_bridge.h | 7 +++++++ 2 files changed, 27 insertions(+) diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c index 33309423d1e6..8009b281cbb6 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c @@ -12,6 +12,26 @@ #include "sun6i_csi.h" #include "sun6i_csi_bridge.h" +/* Helpers */ + +void sun6i_csi_bridge_dimensions(struct sun6i_csi_device *csi_dev, + unsigned int *width, unsigned int *height) +{ + if (width) + *width = csi_dev->bridge.mbus_format.width; + if (height) + *height = csi_dev->bridge.mbus_format.height; +} + +void sun6i_csi_bridge_format(struct sun6i_csi_device *csi_dev, + u32 *mbus_code, u32 *field) +{ + if (mbus_code) + *mbus_code = csi_dev->bridge.mbus_format.code; + if (field) + *field = csi_dev->bridge.mbus_format.field; +} + /* Format */ static const u32 sun6i_csi_bridge_mbus_codes[] = { diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h index 55be292d308c..ee90ff6a6f75 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h @@ -42,6 +42,13 @@ struct sun6i_csi_bridge { struct sun6i_csi_bridge_source *source; }; +/* Helpers */ + +void sun6i_csi_bridge_dimensions(struct sun6i_csi_device *csi_dev, + unsigned int *width, unsigned int *height); +void sun6i_csi_bridge_format(struct sun6i_csi_device *csi_dev, + u32 *mbus_code, u32 *field); + /* Bridge */ int sun6i_csi_bridge_setup(struct sun6i_csi_device *csi_dev); -- 2.35.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel