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 19338ECAAA3 for ; Fri, 26 Aug 2022 19:16:49 +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=x0+hyRoQCphkdpOrEvPyzZgWu5ivh38thNda9ujsPrw=; b=NJadT+Uc60UGX4 KAT9qM8rfqEw8D2ZEanvQ2OAypdy7eGx3KQ08ky4PgAW7y4LzP3CLeZxMl8Md2S1Ulh4OE2GsygxG XZGBAyKMugBVEeyCCbYPbQRJuGoAoGXBkfdZOCB6BH6dcUu4dPp2HS3qIz4gY52DTKhQZ+ctgt0b0 /4Jq26XmNsG244rzn1Y16VCFOImZ1qd27WO9lrbJfMY7WliX6K97QAMufNNnc1JP12KyRNG4lpCwa m4bRT3yLfmxoAhx1/DKaSIDCnEWL+IVRyN3X6NtQuY0Mb53i6nLjoPnIwEOKA+waOjKbKxIxc5XiQ iRGDk2kpjM/Vud6EHjnw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oRenn-00AVQA-TO; Fri, 26 Aug 2022 19:15:36 +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 1oReXr-00AI9f-F4 for linux-arm-kernel@bombadil.infradead.org; Fri, 26 Aug 2022 18:59:07 +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=O8Q+xZr8SG42UTx1FCXTRiee4fNSVZGwOvE7BsdKGW0=; b=QjRQLgNKED/Yfk4GEtlyhV4+hc P2Byslca3AsQwy99s2t8D+gJKuTfMZpWVRmaDFhDMfuvGxixMsruKkFK3N/T/93l4nBbEUurQqYjC 5cFcpi3CjjQRajgGtbBnkGx7hCZ66sSbfIva16gRF4HpP8b5R+6T/icvNXddO55iyCqZYxuHGYDqN KZ2wEmXJc0nTduVMssvLy66YBGoKCkaJMc9qxxS0WMJPL+TkDY2H9sdHvu4rLKa8S16iAaQCrc6mY JuY1zxB9+gGmj7w5QEQCuiShlweNhskxP2ffloKJe8/phzNLFpbfGyfDxZRBQQMmIOjaTqMpmBSUk hfIdToaw==; Received: from relay9-d.mail.gandi.net ([2001:4b98:dc4:8::229]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oRe9C-006QVM-OV for linux-arm-kernel@lists.infradead.org; Fri, 26 Aug 2022 18:33:40 +0000 Received: (Authenticated sender: paul.kocialkowski@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 421D8FF80E; Fri, 26 Aug 2022 18:33:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1661538817; 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=O8Q+xZr8SG42UTx1FCXTRiee4fNSVZGwOvE7BsdKGW0=; b=OEZhPzT39ZzCHi2xjMQv/iwH5md+hRM0fX9YImu45WBJ4ETwI6k5Oi6nAn0uKDHRi4FZMm cm//LsJwzegM+l95NPX3YLqD58aqZYsZsf7CKiBhRWmbse2oODZv+QGVMX3tTy0URpDeQE p/7G3v2TdJBnsKRCefYhp1GfOy/y7zbsZNfpZqgOiUEHE7Qm2e6WMkkXXcXxVD3gxrvG3p KQzqVZEJYdilYYr34o4xJgZNCTT5vIMY0Dfvlq3ZsYvnhJA2QV5ptm1JbwtWWjENQqW5SF IRw5qDFAvG8YhP2KBnR3ZLydyxPbXyXbsgByOqJdp1/UD3MiiiDljxaamg2L6w== 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 v6 27/43] media: sun6i-csi: Add bridge dimensions and format helpers Date: Fri, 26 Aug 2022 20:32:24 +0200 Message-Id: <20220826183240.604834-28-paul.kocialkowski@bootlin.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220826183240.604834-1-paul.kocialkowski@bootlin.com> References: <20220826183240.604834-1-paul.kocialkowski@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220826_193338_978327_0CF76337 X-CRM114-Status: GOOD ( 10.35 ) 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 Acked-by: Jernej Skrabec --- .../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 cac1b150e544..b98a1e18ddef 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 f9bf87bf3667..5e6448aa522f 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h @@ -41,6 +41,13 @@ struct sun6i_csi_bridge { struct sun6i_csi_bridge_source source_parallel; }; +/* 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); -- 2.37.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel