From patchwork Fri Oct 17 09:54:22 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chunyan Zhang X-Patchwork-Id: 400503 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 9C4061400A0 for ; Fri, 17 Oct 2014 21:41:37 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751350AbaJQKlg (ORCPT ); Fri, 17 Oct 2014 06:41:36 -0400 Received: from sci-ig2.spreadtrum.com ([222.66.158.135]:14187 "EHLO SHSQR01.spreadtrum.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751293AbaJQKlg (ORCPT ); Fri, 17 Oct 2014 06:41:36 -0400 Received: from SHSQR01.spreadtrum.com (localhost [127.0.0.2] (may be forged)) by SHSQR01.spreadtrum.com with ESMTP id s9HA4iPL018989 for ; Fri, 17 Oct 2014 18:04:44 +0800 (CST) (envelope-from Chunyan.Zhang@spreadtrum.com) Received: from sci-ig2.spreadtrum.com (shcas01.spreadtrum.com [10.0.1.201]) by SHSQR01.spreadtrum.com with ESMTP id s9H9t7BQ008498; Fri, 17 Oct 2014 17:55:07 +0800 (CST) (envelope-from Chunyan.Zhang@spreadtrum.com) Received: from chunyanzhangubtpc.local.spreadtrum.com (10.0.67.117) by SHMBX01.spreadtrum.com (10.0.1.203) with Microsoft SMTP Server (TLS) id 15.0.847.32; Fri, 17 Oct 2014 17:55:06 +0800 From: Chunyan Zhang To: , , , , , , , , , , , , , , , CC: , , , Subject: [PATCH v2 2/5] Documentation: DT: Add bindings for Spreadtrum Sharkl Platform Date: Fri, 17 Oct 2014 17:54:22 +0800 Message-ID: <1413539665-11484-3-git-send-email-chunyan.zhang@spreadtrum.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1413539665-11484-1-git-send-email-chunyan.zhang@spreadtrum.com> References: <1413539665-11484-1-git-send-email-chunyan.zhang@spreadtrum.com> MIME-Version: 1.0 X-Originating-IP: [10.0.67.117] X-ClientProxiedBy: SHCAS02.spreadtrum.com (10.0.1.202) To SHMBX01.spreadtrum.com (10.0.1.203) X-MAIL: SHSQR01.spreadtrum.com s9H9t7BQ008498 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Adds Spreadtrum's prefix "sprd" to vendor-prefixes file. Adds the devicetree binding documentation for Spreadtrum's serial and Sharkl3 SoC based on the Sharkl Platform which is the 64-bit SoC Platform of Spreadtrum. Signed-off-by: Chunyan Zhang Acked-by: Arnd Bergmann --- Documentation/devicetree/bindings/arm/sprd.txt | 11 +++++++++++ .../devicetree/bindings/serial/sprd-serial.txt | 6 ++++++ .../devicetree/bindings/vendor-prefixes.txt | 1 + 3 files changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/sprd.txt create mode 100644 Documentation/devicetree/bindings/serial/sprd-serial.txt diff --git a/Documentation/devicetree/bindings/arm/sprd.txt b/Documentation/devicetree/bindings/arm/sprd.txt new file mode 100644 index 0000000..40b40d6 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/sprd.txt @@ -0,0 +1,11 @@ +Spreadtrum Sharkl Platforms Device Tree Bindings +---------------------------------------------------- + +Sharkl is a Spreadtrum's SoC Platform which is based +on ARM 64-bit processor. + +Sharkl3 FPGA board with Sharkl3 SoC based on the +Sharkl Platform shall have the following properties. + +Required root node properties: + - compatible = "sprd,sharkl3-fpga", "sprd,sharkl3"; diff --git a/Documentation/devicetree/bindings/serial/sprd-serial.txt b/Documentation/devicetree/bindings/serial/sprd-serial.txt new file mode 100644 index 0000000..c97b0a6 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/sprd-serial.txt @@ -0,0 +1,6 @@ +* Spreadtrum serial UART + +Required properties: +- compatible: must be "sprd,serial" +- reg: offset and length of the register set for the device +- interrupts: exactly one interrupt specifier diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index ac7269f..5dbf7db 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -129,6 +129,7 @@ smsc Standard Microsystems Corporation snps Synopsys, Inc. solidrun SolidRun spansion Spansion Inc. +sprd Spreadtrum Communications Inc. st STMicroelectronics ste ST-Ericsson stericsson ST-Ericsson