From patchwork Thu May 19 11:26:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 12854813 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 663D3C433FE for ; Thu, 19 May 2022 11:27:27 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 32E3811A353; Thu, 19 May 2022 11:27:18 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7F8FD11A283 for ; Thu, 19 May 2022 11:27:11 +0000 (UTC) Received: from tr.lan (ip-86-49-12-201.net.upcbroadband.cz [86.49.12.201]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id DB7C583D7E; Thu, 19 May 2022 13:27:09 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1652959630; bh=i0PRdJ8XNIAyTnFCrLSfM4cYGVe5Gqur9PWvKa1raPE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HNWFu8IfeYJmMRZPhrsWdDZ5QzufzJbQcNqp2eRZnDG5zqSDrH2uZqv7gSUxjW2ZL cZBuCLAlkH5DBidUdeg/WdWApkUqcvFyAKc/QTSZje8NRCAFQMCZ67Tugmuvd2WADM LCG4Mk4DlnqcfsQzCKkSS5YeoY1b1OZmpZTAapr60IHY6myFvaWBk1rhxORZnxj2X+ Q7WCYwZLAskMdwRoM0+hMM8Oe5VVQvt5AgvBl6WXnn+ViLwXhq2+JLluHOx12xU2Xj r33kTynuBjCeVaLHM5VyP/IBfr+rLipxJ198V6Ya+gD8PXUbo00BZw350FzKLCR7pG EYDe9pC5KcKCg== From: Marek Vasut To: dri-devel@lists.freedesktop.org Subject: [PATCH 08/11] drm/bridge: ti-sn65dsi83: Convert to drm_of_get_data_lanes Date: Thu, 19 May 2022 13:26:54 +0200 Message-Id: <20220519112657.62283-8-marex@denx.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220519112657.62283-1-marex@denx.de> References: <20220519112657.62283-1-marex@denx.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , Laurent Pinchart , robert.foss@linaro.org, Maxime Ripard , Andrzej Hajda , Sam Ravnborg Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Convert driver to use this new helper to standardize OF "data-lanes" parsing. Signed-off-by: Marek Vasut Cc: Andrzej Hajda Cc: Laurent Pinchart Cc: Lucas Stach Cc: Maxime Ripard Cc: Robert Foss Cc: Sam Ravnborg To: dri-devel@lists.freedesktop.org --- drivers/gpu/drm/bridge/ti-sn65dsi83.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi83.c b/drivers/gpu/drm/bridge/ti-sn65dsi83.c index f5c1819857665..e3d87e5905c00 100644 --- a/drivers/gpu/drm/bridge/ti-sn65dsi83.c +++ b/drivers/gpu/drm/bridge/ti-sn65dsi83.c @@ -628,7 +628,7 @@ static int sn65dsi83_host_attach(struct sn65dsi83 *ctx) int dsi_lanes, ret; endpoint = of_graph_get_endpoint_by_regs(dev->of_node, 0, -1); - dsi_lanes = of_property_count_u32_elems(endpoint, "data-lanes"); + dsi_lanes = drm_of_get_data_lanes(endpoint, 1, 4); host_node = of_graph_get_remote_port_parent(endpoint); host = of_find_mipi_dsi_host_by_node(host_node); of_node_put(host_node);