From patchwork Fri Feb 14 04:33:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bibby Hsieh X-Patchwork-Id: 1237841 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.a=rsa-sha256 header.s=dk header.b=TMpwb0JP; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48JgVr0y74z9sRN for ; Fri, 14 Feb 2020 15:33:40 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728691AbgBNEdd (ORCPT ); Thu, 13 Feb 2020 23:33:33 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:18727 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1728685AbgBNEdd (ORCPT ); Thu, 13 Feb 2020 23:33:33 -0500 X-UUID: cd2c6037d22a490c930049dd8f1e3ba2-20200214 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=Qo8BOftgtpr94g/ytzEhzTCNFVahY6Atxbr6wGr9X9g=; b=TMpwb0JPNaQd5KQjp7/zzEsARIhLqWpbx8/SQvKhZOB7TXj/hnzp7K0TqYM84jwXanDMiJoQRtLbNl+gDSCMyA8Lg38A3DZmbjPe1NO4ovfFofb5jOYmTeX0JQcX/Ltcqyu45DBENVOrStTzxfTkqQROPqxpvSL2twV1JK4DJSk=; X-UUID: cd2c6037d22a490c930049dd8f1e3ba2-20200214 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 1152523129; Fri, 14 Feb 2020 12:33:28 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 14 Feb 2020 12:32:01 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 14 Feb 2020 12:33:19 +0800 From: Bibby Hsieh To: Jassi Brar , Matthias Brugger , Rob Herring , CK HU CC: , , , , , Nicolas Boichat , Dennis-YC Hsieh , Houlong Wei , Bibby Hsieh Subject: [PATCH 3/3] dt-binding: gce: remove atomic_exec in mboxes property Date: Fri, 14 Feb 2020 12:33:25 +0800 Message-ID: <20200214043325.16618-4-bibby.hsieh@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200214043325.16618-1-bibby.hsieh@mediatek.com> References: <20200214043325.16618-1-bibby.hsieh@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 66A1543FC5E76F88AED2AD249D9CC60E022BE468315C4A65EB02F258A509C41A2000:8 X-MTK: N Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org There is not any client driver using this feature now, so remove it from binding. Signed-off-by: Bibby Hsieh Reviewed-by: CK Hu Reviewed-by: Matthias Brugger --- Documentation/devicetree/bindings/mailbox/mtk-gce.txt | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/mailbox/mtk-gce.txt b/Documentation/devicetree/bindings/mailbox/mtk-gce.txt index 7b13787ab13d..0b5b2a6bcc48 100644 --- a/Documentation/devicetree/bindings/mailbox/mtk-gce.txt +++ b/Documentation/devicetree/bindings/mailbox/mtk-gce.txt @@ -14,13 +14,11 @@ Required properties: - interrupts: The interrupt signal from the GCE block - clock: Clocks according to the common clock binding - clock-names: Must be "gce" to stand for GCE clock -- #mbox-cells: Should be 3. - <&phandle channel priority atomic_exec> +- #mbox-cells: Should be 2. + <&phandle channel priority> phandle: Label name of a gce node. channel: Channel of mailbox. Be equal to the thread id of GCE. priority: Priority of GCE thread. - atomic_exec: GCE processing continuous packets of commands in atomic - way. Required properties for a client device: - mboxes: Client use mailbox to communicate with GCE, it should have this @@ -54,8 +52,8 @@ Example for a client device: mmsys: clock-controller@14000000 { compatible = "mediatek,mt8173-mmsys"; - mboxes = <&gce 0 CMDQ_THR_PRIO_LOWEST 1>, - <&gce 1 CMDQ_THR_PRIO_LOWEST 1>; + mboxes = <&gce 0 CMDQ_THR_PRIO_LOWEST>, + <&gce 1 CMDQ_THR_PRIO_LOWEST>; mutex-event-eof = ; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x3000 0x1000>,