From patchwork Thu Oct 5 01:23:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phil Reid X-Patchwork-Id: 821601 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=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3y6wFG0YmVz9sNr for ; Thu, 5 Oct 2017 12:30:26 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751221AbdJEBaX (ORCPT ); Wed, 4 Oct 2017 21:30:23 -0400 Received: from anchovy3.45ru.net.au ([203.30.46.155]:50162 "EHLO anchovy.45ru.net.au" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751223AbdJEBaW (ORCPT ); Wed, 4 Oct 2017 21:30:22 -0400 Received: (qmail 23403 invoked by uid 5089); 5 Oct 2017 01:23:40 -0000 Received: by simscan 1.2.0 ppid: 23287, pid: 23288, t: 0.2518s scanners: regex: 1.2.0 attach: 1.2.0 clamav: 0.88.3/m:40/d:1950 X-RBL: $rbltext Received: from unknown (HELO preid-centos7.electromag.com.au) (preid@electromag.com.au@203.59.230.133) by anchovy2.45ru.net.au with ESMTPA; 5 Oct 2017 01:23:38 -0000 Received: by preid-centos7.electromag.com.au (Postfix, from userid 1000) id 44EEC30229EEA; Thu, 5 Oct 2017 09:23:37 +0800 (AWST) From: Phil Reid To: linus.walleij@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, preid@electromag.com.au, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH 1/2] gpio: dt-bindings: add mcp23018 to mcp23s08 documentation Date: Thu, 5 Oct 2017 09:23:34 +0800 Message-Id: <1507166615-4530-2-git-send-email-preid@electromag.com.au> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1507166615-4530-1-git-send-email-preid@electromag.com.au> References: <1507166615-4530-1-git-send-email-preid@electromag.com.au> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This adds the required definitions for the mcp23018 which is the i2c variant of the mcp23s18. Signed-off-by: Phil Reid --- Documentation/devicetree/bindings/gpio/gpio-mcp23s08.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/gpio/gpio-mcp23s08.txt b/Documentation/devicetree/bindings/gpio/gpio-mcp23s08.txt index c934106..c0f495e 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-mcp23s08.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-mcp23s08.txt @@ -13,6 +13,7 @@ Required properties: - "microchip,mcp23s18" for 16 GPIO SPI version - "microchip,mcp23008" for 8 GPIO I2C version or - "microchip,mcp23017" for 16 GPIO I2C version of the chip + - "microchip,mcp23018" for 16 GPIO SPI version NOTE: Do not use the old mcp prefix any more. It is deprecated and will be removed. - #gpio-cells : Should be two.