From patchwork Tue Apr 23 06:06:35 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Raghavendra, Vignesh" X-Patchwork-Id: 1089082 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) 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=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="nzWJKQEE"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 44pCcx4zmtz9sB3 for ; Tue, 23 Apr 2019 16:06:25 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726004AbfDWGGZ (ORCPT ); Tue, 23 Apr 2019 02:06:25 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:38586 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725888AbfDWGGZ (ORCPT ); Tue, 23 Apr 2019 02:06:25 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id x3N65vW4097926; Tue, 23 Apr 2019 01:05:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1555999557; bh=J2zT+LR12Ogn3aduBhqlwatG9kR5GFN1+eqq1CoI5Co=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=nzWJKQEENR/6uT1PFzzt3hZGTH1AfrMna/S2tv5UlfdHV+L6B0end96s1zzZw85V3 qX+z6Of69jIvJMU8eg9b96L6l/+pJGRKVOvlNFf+xX6PcdkvH0KEl804yfadm7J7XZ PP/z/JE1V6c16DU53HfJ4+ld0ClEeAJE0PS+zx4U= Received: from DLEE111.ent.ti.com (dlee111.ent.ti.com [157.170.170.22]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x3N65vEt069464 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 23 Apr 2019 01:05:57 -0500 Received: from DLEE111.ent.ti.com (157.170.170.22) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Tue, 23 Apr 2019 01:05:57 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Tue, 23 Apr 2019 01:05:57 -0500 Received: from a0132425.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id x3N65gFC091279; Tue, 23 Apr 2019 01:05:52 -0500 From: Vignesh Raghavendra To: Vignesh Raghavendra , David Woodhouse , Brian Norris , Boris Brezillon , Marek Vasut , Richard Weinberger , Rob Herring CC: , Tudor Ambarus , Miquel Raynal , Joakim Tjernlund , , Sergei Shtylyov , Mason Yang , , , Subject: [PATCH v3 2/5] dt-bindings: mtd: Add binding documentation for HyperFlash Date: Tue, 23 Apr 2019 11:36:35 +0530 Message-ID: <20190423060638.18197-3-vigneshr@ti.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190423060638.18197-1-vigneshr@ti.com> References: <20190423060638.18197-1-vigneshr@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add DT binding documentation for HyperFlash devices. Signed-off-by: Vignesh Raghavendra --- .../devicetree/bindings/mtd/cypress,hyperflash.txt | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt diff --git a/Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt b/Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt new file mode 100644 index 000000000000..7fb7d82bb042 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt @@ -0,0 +1,6 @@ +Bindings for HyperFlash NOR flash chips compliant with Cypress HyperBus +specification and supports Cypress CFI specification 1.5 command set. + +Required properties: +- compatible : "cypress,hyperflash", "cfi-flash" for HyperFlash NOR chips +- reg : Address where flash's memory mapped space