From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751295AbdFAUGK (ORCPT ); Thu, 1 Jun 2017 16:06:10 -0400 Received: from mail.free-electrons.com ([62.4.15.54]:47466 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751201AbdFAUGH (ORCPT ); Thu, 1 Jun 2017 16:06:07 -0400 From: Alexandre Belloni To: Nicolas Ferre Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Szemz=C5=91=20Andr=C3=A1s?= , Alexandre Belloni Subject: [PATCH v4 2/6] ARM: at91: Document armv7m compatibles Date: Thu, 1 Jun 2017 22:05:57 +0200 Message-Id: <20170601200601.11035-3-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170601200601.11035-1-alexandre.belloni@free-electrons.com> References: <20170601200601.11035-1-alexandre.belloni@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Introduce necessary compatibles to describe the armv7m based SoCs. Signed-off-by: Alexandre Belloni --- .../devicetree/bindings/arm/atmel-at91.txt | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt index 799af90dd75b..91cb8e4f2a4f 100644 --- a/Documentation/devicetree/bindings/arm/atmel-at91.txt +++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt @@ -41,6 +41,36 @@ compatible: must be one of: - "atmel,sama5d43" - "atmel,sama5d44" + * "atmel,samv7" for MCUs using a Cortex-M7, shall be extended with the specific + SoC family: + o "atmel,sams70" shall be extended with the specific MCU compatible: + - "atmel,sams70j19" + - "atmel,sams70j20" + - "atmel,sams70j21" + - "atmel,sams70n19" + - "atmel,sams70n20" + - "atmel,sams70n21" + - "atmel,sams70q19" + - "atmel,sams70q20" + - "atmel,sams70q21" + o "atmel,samv70" shall be extended with the specific MCU compatible: + - "atmel,samv70j19" + - "atmel,samv70j20" + - "atmel,samv70n19" + - "atmel,samv70n20" + - "atmel,samv70q19" + - "atmel,samv70q20" + o "atmel,samv71" shall be extended with the specific MCU compatible: + - "atmel,samv71j19" + - "atmel,samv71j20" + - "atmel,samv71j21" + - "atmel,samv71n19" + - "atmel,samv71n20" + - "atmel,samv71n21" + - "atmel,samv71q19" + - "atmel,samv71q20" + - "atmel,samv71q21" + Chipid required properties: - compatible: Should be "atmel,sama5d2-chipid" - reg : Should contain registers location and length -- 2.11.0