From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC3DFC3F2CD for ; Tue, 3 Mar 2020 06:39:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9D37A214D8 for ; Tue, 3 Mar 2020 06:39:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727527AbgCCGjI (ORCPT ); Tue, 3 Mar 2020 01:39:08 -0500 Received: from inva020.nxp.com ([92.121.34.13]:55124 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725440AbgCCGjI (ORCPT ); Tue, 3 Mar 2020 01:39:08 -0500 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 9150C1A13E1; Tue, 3 Mar 2020 07:39:06 +0100 (CET) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 42C1F1A13EF; Tue, 3 Mar 2020 07:39:02 +0100 (CET) Received: from lsv03124.swis.in-blr01.nxp.com (lsv03124.swis.in-blr01.nxp.com [92.120.146.121]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 66A1A40366; Tue, 3 Mar 2020 14:38:41 +0800 (SGT) From: Kuldeep Singh To: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Shawn Guo Cc: Li Yang , Rob Herring , Mark Rutland , Kuldeep Singh Subject: [PATCH 2/2] arm64: dts: lx2160aqds: Add FSPI node properties Date: Tue, 3 Mar 2020 12:08:32 +0530 Message-Id: <1583217512-27994-2-git-send-email-kuldeep.singh@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1583217512-27994-1-git-send-email-kuldeep.singh@nxp.com> References: <1583217512-27994-1-git-send-email-kuldeep.singh@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org lx2160a-qds has 2 micron "mt35xu512aba" flashes of size 64M each connected on A0 and B1 i.e on CS0 and CS3. Since flashes are connected on different buses, only one flash can be probed at a time. Add fspi node properties aligned with LX2160A-RDB fspi properties. Signed-off-by: Kuldeep Singh --- arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts index 1a5acf6..3b88e1e 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts @@ -43,6 +43,21 @@ status = "okay"; }; +&fspi { + status = "okay"; + + mt35xu512aba0: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + m25p,fast-read; + spi-max-frequency = <50000000>; + reg = <0>; + spi-rx-bus-width = <8>; + spi-tx-bus-width = <8>; + }; +}; + &i2c0 { status = "okay"; -- 2.7.4