From patchwork Wed Sep 11 13:41:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Simek X-Patchwork-Id: 1160993 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=xilinx.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=monstr-eu.20150623.gappssmtp.com header.i=@monstr-eu.20150623.gappssmtp.com header.b="E6B/Jmpx"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 46T33F2bwsz9s00 for ; Wed, 11 Sep 2019 23:41:44 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id CF5EEC21DF8; Wed, 11 Sep 2019 13:41:31 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=RCVD_IN_MSPIKE_H2, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 5C75BC21D74; Wed, 11 Sep 2019 13:41:30 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 9405EC21D74; Wed, 11 Sep 2019 13:41:28 +0000 (UTC) Received: from mail-wr1-f68.google.com (mail-wr1-f68.google.com [209.85.221.68]) by lists.denx.de (Postfix) with ESMTPS id 3F297C21C8B for ; Wed, 11 Sep 2019 13:41:28 +0000 (UTC) Received: by mail-wr1-f68.google.com with SMTP id l11so24603962wrx.5 for ; Wed, 11 Sep 2019 06:41:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monstr-eu.20150623.gappssmtp.com; s=20150623; h=sender:from:to:cc:subject:date:message-id; bh=+qVffK8oKJv1SCgjIm7voOBZdQNKwVTBH22eXZQo3/I=; b=E6B/JmpxWyNErUc1TVr4ZBIuoTFPR14clt7TxjbFwmlY4mFhGQ+KO0OPtAoXoTVHP4 upP8IWUGcbSVEkAi/cfEU4CxIajFB8uWPLvE5ah++JUSZgFhUuxBL5DrCBCSIHy2Dsxd JwMJN71fl1Z+dABRqn3CSG34JOmZZ/QKITCENvFAX3sfDp6R3Usu1KjSlBDhefVPSCQS qysp4jLMj4YhL//1GkT+045H9tV/WbnxiSl/kCfr67DyAw9Q+afE30clcex2Kjy82Ejs NgzV1jG+iuVw8DJNxsM3ZFtlAIn3G2wGUnWFUqb+ZHyhoAqSVEbPu7L6wY2MtHYxUsKG sZdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id; bh=+qVffK8oKJv1SCgjIm7voOBZdQNKwVTBH22eXZQo3/I=; b=ND9Hg5ivs0x2dGcLv7LYfQGk/6ZmBJ/WuppbqQ0lcD+ykoJDqKAg/aWUGIEa47OAHj oHHpUvrpwfwHM6QkksPszerTsBiuFjt/KIgfVXcKIYEeKBVRUzCq0POcWE/IK/w4lbdv 1SplmNC/HjHhXVDM+iw5MlbjhnQz56Nl26qde3aUP4d2OKiBz66tILD9SBKzKbu7MJ+O 5C8bD2kBzJSJ1msmebI1J901hyVos+8Xq18Yz6ZdlJO6BwdRI11oZK+y6uJ4EUELyHR8 g2nmSOoFO0LNa48D9lIVBjdl884J1LB6JUfaWjedIJLXDae5AyAXlHI7N8AIEClttNJz VgTQ== X-Gm-Message-State: APjAAAXfS4YFny6mY03+RtTFZHW4tvyezuYTmQkA2Xr5ebysidX5Qa3V hf8JI9usiP1C3tS83AL7d8WU+PHqUoajqg== X-Google-Smtp-Source: APXvYqygzw4AFYUC1vMiCYc4CRar80zcn4pBoade3BAEL6OBuJiuqK/EHAJ+QHpkfPQwBBi4JRVHDQ== X-Received: by 2002:a5d:65c2:: with SMTP id e2mr32130518wrw.128.1568209287611; Wed, 11 Sep 2019 06:41:27 -0700 (PDT) Received: from localhost (nat-35.starnet.cz. [178.255.168.35]) by smtp.gmail.com with ESMTPSA id p8sm16889906wrq.22.2019.09.11.06.41.26 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 11 Sep 2019 06:41:27 -0700 (PDT) From: Michal Simek To: u-boot@lists.denx.de, git@xilinx.com Date: Wed, 11 Sep 2019 15:41:25 +0200 Message-Id: X-Mailer: git-send-email 2.17.1 Cc: T Karthik Reddy Subject: [U-Boot] [PATCH] doc: README.xilinx: Add dt bindings X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" From: T Karthik Reddy Devicetree bindings are already specified in linux kernel documentation. Instead of maintaining same dt bindings in u-boot we are specifying path to dt bindings in linux kernel & documenting specific changes that are in u-boot. Signed-off-by: T Karthik Reddy Signed-off-by: Michal Simek --- doc/README.xilinx | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 doc/README.xilinx diff --git a/doc/README.xilinx b/doc/README.xilinx new file mode 100644 index 000000000000..22e9c89c16b7 --- /dev/null +++ b/doc/README.xilinx @@ -0,0 +1,34 @@ +U-Boot device tree bindings: +---------------------------- + +All the device tree bindings used in u-boot are specified in Linux +kernel. Please refer dt bindings from below specified paths in Linux +kernel. + +ata: Documentation/devicetree/bindings/ata/ahci-ceva.txt + +gpio: Documentation/devicetree/bindings/gpio/gpio-xilinx.txt + Documentation/devicetree/bindings/gpio/gpio-zynq.txt + +i2c: Documentation/devicetree/bindings/i2c/i2c-xiic.txt + Documentation/devicetree/bindings/i2c/i2c-cadence.txt + +mmc: Documentation/devicetree/bindings/mmc/arasan,sdhci.txt + +net: Documentation/devicetree/bindings/net/macb.txt + Documentation/devicetree/bindings/net/xilinx_axienet.txt + Documentation/devicetree/bindings/net/xilinx_emaclite.txt + +serial: Documentation/devicetree/bindings/serial/cdns,uart.txt + Documentation/devicetree/bindings/serial/xlnx,opb-uartlite.txt + +spi: Documentation/devicetree/bindings/spi/spi-cadence.txt + Documentation/devicetree/bindings/spi/spi-xilinx.txt + Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt + Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt + +usb: Documentation/devicetree/bindings/usb/dwc3-xilinx.txt + Documentation/devicetree/bindings/usb/dwc3.txt + Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt + +wdt: Documentation/devicetree/bindings/watchdog/of-xilinx-wdt.txt