From patchwork Mon Jun 19 17:04:47 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 9796961 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3A142603F5 for ; Mon, 19 Jun 2017 17:05:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1F8BD26256 for ; Mon, 19 Jun 2017 17:05:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 14A0426E97; Mon, 19 Jun 2017 17:05:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C455927CEA for ; Mon, 19 Jun 2017 17:05:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752650AbdFSRFj (ORCPT ); Mon, 19 Jun 2017 13:05:39 -0400 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:42781 "EHLO relay4-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750757AbdFSRFi (ORCPT ); Mon, 19 Jun 2017 13:05:38 -0400 Received: from w540.lan (unknown [IPv6:2001:b07:6442:1ac4:44f0:b1d4:5e6a:3ac1]) (Authenticated sender: jacopo@jmondi.org) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id 8964F1720E7; Mon, 19 Jun 2017 19:05:36 +0200 (CEST) From: Jacopo Mondi To: laurent.pinchart@ideasonboard.com, niklas.soderlund@ragnatech.se Cc: Jacopo Mondi , linux-renesas-soc@vger.kernel.org Subject: [PATCH v1 10/12] media: rcar: vin: Add digital input mask to vin_dev Date: Mon, 19 Jun 2017 19:04:47 +0200 Message-Id: <1497891889-8038-11-git-send-email-jacopo+renesas@jmondi.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1497891889-8038-1-git-send-email-jacopo+renesas@jmondi.org> References: <1497891889-8038-1-git-send-email-jacopo+renesas@jmondi.org> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add bitmask to enumerate VIN channel identifiers that support digital video inputs. Signed-off-by: Jacopo Mondi --- drivers/media/platform/rcar-vin/rcar-core.c | 4 ++++ drivers/media/platform/rcar-vin/rcar-vin.h | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/drivers/media/platform/rcar-vin/rcar-core.c b/drivers/media/platform/rcar-vin/rcar-core.c index 6e5d84a..1d0b492 100644 --- a/drivers/media/platform/rcar-vin/rcar-core.c +++ b/drivers/media/platform/rcar-vin/rcar-core.c @@ -1028,6 +1028,8 @@ static const struct rvin_info rcar_info_r8a7795 = { { .csi = RVIN_CSI21, .chan = 3 }, }, }, + + .din_mask = BIT(4) | BIT(5), }; static const struct rvin_info rcar_info_r8a7796 = { @@ -1088,6 +1090,8 @@ static const struct rvin_info rcar_info_r8a7796 = { { .csi = RVIN_CSI20, .chan = 3 }, }, }, + + .din_mask = BIT(4) | BIT(5), }; static const struct of_device_id rvin_of_id_table[] = { diff --git a/drivers/media/platform/rcar-vin/rcar-vin.h b/drivers/media/platform/rcar-vin/rcar-vin.h index 4361de9..333ef3b 100644 --- a/drivers/media/platform/rcar-vin/rcar-vin.h +++ b/drivers/media/platform/rcar-vin/rcar-vin.h @@ -119,6 +119,8 @@ struct rvin_group_chsel { * * num_chsels: number of possible chsel values for this VIN * chsels: routing table VIN <-> CSI-2 for the chsel values + * + * din_mask: mask of VIN channels IDs supporting digital input */ struct rvin_info { enum chip_id chip; @@ -129,6 +131,8 @@ struct rvin_info { unsigned int num_chsels; struct rvin_group_chsel chsels[RCAR_VIN_NUM][RCAR_CHSEL_MAX]; + + unsigned int din_mask; }; /**