From patchwork Mon Jul 28 07:22:46 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Josh Wu X-Patchwork-Id: 4632571 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 156B2C0338 for ; Mon, 28 Jul 2014 07:26:48 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3929A20127 for ; Mon, 28 Jul 2014 07:26:47 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 69C0120123 for ; Mon, 28 Jul 2014 07:26:46 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XBfIW-000821-NJ; Mon, 28 Jul 2014 07:24:40 +0000 Received: from nasmtp01.atmel.com ([192.199.1.245] helo=DVREDG01.corp.atmel.com) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XBfIT-0007wf-N1 for linux-arm-kernel@lists.infradead.org; Mon, 28 Jul 2014 07:24:38 +0000 Received: from apsmtp01.atmel.com (10.168.254.31) by DVREDG01.corp.atmel.com (10.42.103.30) with Microsoft SMTP Server (TLS) id 14.2.347.0; Mon, 28 Jul 2014 01:24:15 -0600 Received: from melon.corp.atmel.com (10.168.254.13) by apsmtp01.atmel.com (10.168.254.31) with Microsoft SMTP Server id 14.2.347.0; Mon, 28 Jul 2014 15:26:55 +0800 From: Josh Wu To: , Subject: [PATCH v4 1/3] media: atmel-isi: add v4l2 async probe support Date: Mon, 28 Jul 2014 15:22:46 +0800 Message-ID: <1406532167-32655-2-git-send-email-josh.wu@atmel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1406532167-32655-1-git-send-email-josh.wu@atmel.com> References: <1406532167-32655-1-git-send-email-josh.wu@atmel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140728_002437_814576_1A46C4E6 X-CRM114-Status: GOOD ( 10.04 ) X-Spam-Score: -0.6 (/) Cc: Josh Wu , laurent.pinchart@ideasonboard.com, linux-arm-kernel@lists.infradead.org, m.chehab@samsung.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Josh Wu --- v3 -> v4: no change. drivers/media/platform/soc_camera/atmel-isi.c | 5 +++++ include/media/atmel-isi.h | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index 14bc886..802c203 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -987,6 +987,11 @@ static int atmel_isi_probe(struct platform_device *pdev) soc_host->v4l2_dev.dev = &pdev->dev; soc_host->nr = pdev->id; + if (isi->pdata.asd_sizes) { + soc_host->asd = isi->pdata.asd; + soc_host->asd_sizes = isi->pdata.asd_sizes; + } + ret = soc_camera_host_register(soc_host); if (ret) { dev_err(&pdev->dev, "Unable to register soc camera host\n"); diff --git a/include/media/atmel-isi.h b/include/media/atmel-isi.h index 2b02347..c2e5703 100644 --- a/include/media/atmel-isi.h +++ b/include/media/atmel-isi.h @@ -106,6 +106,8 @@ #define ISI_DATAWIDTH_8 0x01 #define ISI_DATAWIDTH_10 0x02 +struct v4l2_async_subdev; + struct isi_platform_data { u8 has_emb_sync; u8 emb_crc_sync; @@ -118,6 +120,8 @@ struct isi_platform_data { u32 frate; /* Using for ISI_MCK */ u32 mck_hz; + struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */ + int *asd_sizes; /* 0-terminated array of asd group sizes */ }; #endif /* __ATMEL_ISI_H__ */