From patchwork Mon Nov 21 21:47:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Jain X-Patchwork-Id: 13051650 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 90BB0C43217 for ; Mon, 21 Nov 2022 21:48:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231262AbiKUVsp (ORCPT ); Mon, 21 Nov 2022 16:48:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38452 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231408AbiKUVsl (ORCPT ); Mon, 21 Nov 2022 16:48:41 -0500 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4AF06D53A9; Mon, 21 Nov 2022 13:48:37 -0800 (PST) Received: from umang.jainideasonboard.com (unknown [103.86.18.138]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 084E5E61; Mon, 21 Nov 2022 22:48:30 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1669067316; bh=O8PGqwvk0qKv2naaAUYDVsypILKqSXQmDZKmiivH3eY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wV+c4UQeUMeEEfsRPLPFRdMUDyiw/dpuBsFBEg2OW5RUqoDsimavQb7QGebb7PrM8 MQ8fo7hzhUCEhimJ4gkkJa2Q7abPuItXm+FkMwuwYfm1xcvZrFZZhOSnTOAm8ZcqeN TwyYfUe1McWOChBYqmSKJXTXoenAEynSIzY3FuVQ= From: Umang Jain To: linux-media@vger.kernel.org, kernel-list@raspberrypi.com, linux-kernel@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-staging@lists.linux.dev, Broadcom internal kernel review list Cc: Dave Stevenson , Florian Fainelli , Naushir Patuck , David Plowman , Kieran Bingham , Laurent Pinchart , Umang Jain Subject: [PATCH 02/14] staging: vchiq_arm: Register vcsm-cma as a platform driver Date: Tue, 22 Nov 2022 03:17:10 +0530 Message-Id: <20221121214722.22563-3-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20221121214722.22563-1-umang.jain@ideasonboard.com> References: <20221121214722.22563-1-umang.jain@ideasonboard.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Dave Stevenson Following the same pattern as bcm2835-camera and bcm2835-audio, register the vcsm-cma driver as a platform driver. Signed-off-by: Dave Stevenson Signed-off-by: Umang Jain Reviewed-by: Laurent Pinchart --- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index dc33490ba7fb..642fdbc0d654 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -67,6 +67,7 @@ struct vchiq_state g_state; static struct platform_device *bcm2835_camera; static struct platform_device *bcm2835_audio; +static struct platform_device *vcsm_cma; struct vchiq_drvdata { const unsigned int cache_line_size; @@ -1832,6 +1833,7 @@ static int vchiq_probe(struct platform_device *pdev) goto error_exit; } + vcsm_cma = vchiq_register_child(pdev, "vcsm-cma"); bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera"); bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio"); @@ -1847,6 +1849,7 @@ static int vchiq_remove(struct platform_device *pdev) { platform_device_unregister(bcm2835_audio); platform_device_unregister(bcm2835_camera); + platform_device_unregister(vcsm_cma); vchiq_debugfs_deinit(); vchiq_deregister_chrdev();