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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, 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 5BA0EC43441 for ; Mon, 19 Nov 2018 01:00:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3078D2086B for ; Mon, 19 Nov 2018 01:00:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3078D2086B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728034AbeKSLWf (ORCPT ); Mon, 19 Nov 2018 06:22:35 -0500 Received: from mx.socionext.com ([202.248.49.38]:40700 "EHLO mx.socionext.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725904AbeKSLWe (ORCPT ); Mon, 19 Nov 2018 06:22:34 -0500 Received: from unknown (HELO kinkan-ex.css.socionext.com) ([172.31.9.52]) by mx.socionext.com with ESMTP; 19 Nov 2018 10:00:39 +0900 Received: from mail.mfilter.local (m-filter-2 [10.213.24.62]) by kinkan-ex.css.socionext.com (Postfix) with ESMTP id EFBE2180111; Mon, 19 Nov 2018 10:00:38 +0900 (JST) Received: from 172.31.9.53 (172.31.9.53) by m-FILTER with ESMTP; Mon, 19 Nov 2018 10:00:38 +0900 Received: from yuzu.css.socionext.com (yuzu [172.31.8.45]) by iyokan.css.socionext.com (Postfix) with ESMTP id 6644E403AB; Mon, 19 Nov 2018 10:00:38 +0900 (JST) Received: from M20VSDK.e01.socionext.com (unknown [10.213.118.34]) by yuzu.css.socionext.com (Postfix) with ESMTP id 46B75120455; Mon, 19 Nov 2018 10:00:38 +0900 (JST) From: Sugaya Taichi To: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Greg Kroah-Hartman , Daniel Lezcano , Thomas Gleixner , Russell King , Jiri Slaby , Masami Hiramatsu , Jassi Brar , Sugaya Taichi Subject: [PATCH 08/14] dt-bindings: serial: Add Milbeaut M10V serial description Date: Mon, 19 Nov 2018 10:01:13 +0900 Message-Id: <1542589274-13878-9-git-send-email-sugaya.taichi@socionext.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1542589274-13878-1-git-send-email-sugaya.taichi@socionext.com> References: <1542589274-13878-1-git-send-email-sugaya.taichi@socionext.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add DT bindings document for Milbeaut M10V serial. Signed-off-by: Sugaya Taichi --- .../devicetree/bindings/serial/milbeaut-uart.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/milbeaut-uart.txt diff --git a/Documentation/devicetree/bindings/serial/milbeaut-uart.txt b/Documentation/devicetree/bindings/serial/milbeaut-uart.txt new file mode 100644 index 0000000..19d1480 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/milbeaut-uart.txt @@ -0,0 +1,23 @@ +Socionext Milbeaut UART controller + +Required properties: +- index: must be 0 +- compatible: should be "socionext,milbeaut-m10v-usio-uart". +- reg: offset and length of the register set for the device. +- interrupts: two interrupts specifier. +- clocks: phandle to the input clock. +- interrupt-names: should be "rx", "tx". + +Optional properties: +- uart-flow-enable: flow control enable. + +Example: + usio1: usio_uart@1e700010 { + index = <0>; + compatible = "socionext,milbeaut-m10v-usio-uart"; + reg = <0x1e700010 0x10>; + interrupts = <0 141 0x4>, <0 149 0x4>; + interrupt-names = "rx", "tx"; + clocks = <&hclk>; + uart-flow-enable; + }; -- 1.9.1