From patchwork Thu Aug 3 06:47:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wu, Wentong" X-Patchwork-Id: 13339310 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 A3512C0015E for ; Thu, 3 Aug 2023 06:47:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232108AbjHCGro (ORCPT ); Thu, 3 Aug 2023 02:47:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52328 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229848AbjHCGrn (ORCPT ); Thu, 3 Aug 2023 02:47:43 -0400 Received: from mgamail.intel.com (unknown [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4CEAAC for ; Wed, 2 Aug 2023 23:47:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691045262; x=1722581262; h=from:to:cc:subject:date:message-id; bh=FU1KLEu96IozZzCr4qokoi23RMWxxKTRIBx+qlu5Qsc=; b=TZs2LYyZci4udi1UoD+nv25QyFJD+185hzczG0hW1Ar/igENeS3Gouyv sWxpSN/qULu8CZ2TdiI8FnCoRb1hfPKLebvSK4QmItvuLlg1NV8fu1w3Q WfVZLAt/F+Wa4hPV7c25omG+K4INZ1XzElo1zNfbgH5i27Vt84qIuFoNH 3k6eaV5hCtfrfQQNhDANBJBm+U+Ja5eLADClrr5Z7doMtsKVzNSXD4hMj ahHjOgfk0ZaxpOhY8Kb70MkywwnAP9+58FpTCoxWBu4/dG+MxLvJj9u2O ArONmKA+jmeHDpmUVrrzep4LlEBygavUWMHB2Ot8XgwBWk2Ln4Zrr5Rat g==; X-IronPort-AV: E=McAfee;i="6600,9927,10790"; a="354699578" X-IronPort-AV: E=Sophos;i="6.01,251,1684825200"; d="scan'208";a="354699578" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Aug 2023 23:47:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10790"; a="843456586" X-IronPort-AV: E=Sophos;i="6.01,251,1684825200"; d="scan'208";a="843456586" Received: from shsensorbuild2.sh.intel.com ([10.239.134.197]) by fmsmga002.fm.intel.com with ESMTP; 02 Aug 2023 23:47:40 -0700 From: Wentong Wu To: sakari.ailus@linux.intel.com, hdegoede@redhat.com, bingbu.cao@linux.intel.com, linux-media@vger.kernel.org Cc: zhifeng.wang@intel.com, tian.shu.qiu@intel.com, Wentong Wu Subject: [PATCH v1] media: pci: intel: ivsc: use new v4l2-async API for mei_csi subdev Date: Thu, 3 Aug 2023 14:47:37 +0800 Message-Id: <1691045257-22642-1-git-send-email-wentong.wu@intel.com> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Follow new v4l2-async API for mei_csi subdev. Signed-off-by: Wentong Wu --- v1: - based on https://git.linuxtv.org/sailus/media_tree.git tree --- drivers/media/pci/intel/ivsc/mei_csi.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/media/pci/intel/ivsc/mei_csi.c b/drivers/media/pci/intel/ivsc/mei_csi.c index 264b85b..f720326 100644 --- a/drivers/media/pci/intel/ivsc/mei_csi.c +++ b/drivers/media/pci/intel/ivsc/mei_csi.c @@ -571,12 +571,13 @@ static const struct media_entity_operations mei_csi_entity_ops = { static int mei_csi_notify_bound(struct v4l2_async_notifier *notifier, struct v4l2_subdev *subdev, - struct v4l2_async_subdev *asd) + struct v4l2_async_connection *asd) { struct mei_csi *csi = notifier_to_csi(notifier); int pad; - pad = media_entity_get_fwnode_pad(&subdev->entity, asd->match.fwnode, + pad = media_entity_get_fwnode_pad(&subdev->entity, + subdev->fwnode, MEDIA_PAD_FL_SOURCE); if (pad < 0) return pad; @@ -592,7 +593,7 @@ static int mei_csi_notify_bound(struct v4l2_async_notifier *notifier, static void mei_csi_notify_unbind(struct v4l2_async_notifier *notifier, struct v4l2_subdev *subdev, - struct v4l2_async_subdev *asd) + struct v4l2_async_connection *asd) { struct mei_csi *csi = notifier_to_csi(notifier); @@ -645,7 +646,7 @@ static int mei_csi_parse_firmware(struct mei_csi *csi) .bus_type = V4L2_MBUS_CSI2_DPHY, }; struct device *dev = &csi->cldev->dev; - struct v4l2_async_subdev *asd; + struct v4l2_async_connection *asd; struct fwnode_handle *fwnode; struct fwnode_handle *ep; int ret; @@ -666,11 +667,11 @@ static int mei_csi_parse_firmware(struct mei_csi *csi) fwnode = fwnode_graph_get_remote_endpoint(ep); fwnode_handle_put(ep); - v4l2_async_nf_init(&csi->notifier); + v4l2_async_subdev_nf_init(&csi->notifier, &csi->subdev); csi->notifier.ops = &mei_csi_notify_ops; asd = v4l2_async_nf_add_fwnode(&csi->notifier, fwnode, - struct v4l2_async_subdev); + struct v4l2_async_connection); if (IS_ERR(asd)) { fwnode_handle_put(fwnode); return PTR_ERR(asd); @@ -682,7 +683,7 @@ static int mei_csi_parse_firmware(struct mei_csi *csi) return ret; csi->nr_of_lanes = v4l2_ep.bus.mipi_csi2.num_data_lanes; - ret = v4l2_async_subdev_nf_register(&csi->subdev, &csi->notifier); + ret = v4l2_async_nf_register(&csi->notifier); if (ret) v4l2_async_nf_cleanup(&csi->notifier);