From patchwork Fri Aug 19 10:53:34 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Gorski X-Patchwork-Id: 660801 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3sG0Fs0tP2z9sC4 for ; Fri, 19 Aug 2016 20:54:09 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=jwwSwqcM; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754498AbcHSKyH (ORCPT ); Fri, 19 Aug 2016 06:54:07 -0400 Received: from mail-wm0-f68.google.com ([74.125.82.68]:34229 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754444AbcHSKyG (ORCPT ); Fri, 19 Aug 2016 06:54:06 -0400 Received: by mail-wm0-f68.google.com with SMTP id q128so2952144wma.1; Fri, 19 Aug 2016 03:54:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Xonz3Xe3sw0rnYiIm+syb1L7QqyIvnbJa3O8p6JUp3U=; b=jwwSwqcMaoTxeTuoeSbxM2M1kEAutb4/PYU64DnZylyQLG425hU+Be6Pcc3M/G9AFK FJaqrTTQP368wv75x5IHeTNZWbbEOFgx/wJqUAiT0jyrog2ooBGAFt8ocnJlp5U02d1+ hfKGWmWGBdE2JWoE1DH1CtMELALIIN5nlA9fJxWI3Zb1xu8NyX15rGIspuzOG+vdIoE7 StesBkB9NuqhekeX1oOiGQsSUtSDQWb4GIbnKCB5DP2XF3QIu0YMCgvRYGRm5p+IDKeA Qdc/MzE2eopuIo914mHJCKVfpqsEEyyU7eEA9/mag0TvE7xpYSW6vF+BYYEi8Yh4dGMN O9bg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Xonz3Xe3sw0rnYiIm+syb1L7QqyIvnbJa3O8p6JUp3U=; b=LOybrLB1aTd5q/b08cAmzWaxxSRoRhsA7cfpZNpIpUp3ALKR26NlwQs4kJLmoFJf56 1dpQFNHHtC8VszXPX4JeAt4FvUkWMM4VK5ayzi1qE5C9noCK3vSUWQ2loiFCRNM5dbqV qNtIPXEUed+eynd0At5/ZUFhchkjXbeAK3EJuvAGD1B9gfDV2ephmIsup0GGWUvTfunc iG7rCXIzpaHwSy24w82Of3/s0TQDmQUdSa4QHXKMoBvtzTGOSaA5R+ka42wvZj8Zwk7D ax4plH2MTFkTGpM62GyQzLjC3+QOXiJmfHfZlTRmtFRQfytOZ2r8PMSuD9aCPhSKQaaI ydyg== X-Gm-Message-State: AEkoousRr1wC99U5T350I/5T9Z9brRffHPPcaFEUbjhCwbnM0kyiJYsTnkVynYKNRr/Tug== X-Received: by 10.194.145.233 with SMTP id sx9mr5878041wjb.185.1471604044531; Fri, 19 Aug 2016 03:54:04 -0700 (PDT) Received: from localhost.localdomain ([2001:470:9e39::48e]) by smtp.gmail.com with ESMTPSA id g67sm3919066wme.5.2016.08.19.03.54.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 19 Aug 2016 03:54:04 -0700 (PDT) From: Jonas Gorski To: linux-gpio@vger.kernel.org Cc: Linus Walleij , devicetree@vger.kernel.org, Rob Herring , Mark Rutland , Kevin Cernekee , Florian Fainelli , =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Subject: [PATCH 02/13] Documentation: add BCM6328 pincontroller binding documentation Date: Fri, 19 Aug 2016 12:53:34 +0200 Message-Id: <1471604025-21575-3-git-send-email-jonas.gorski@gmail.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1471604025-21575-1-git-send-email-jonas.gorski@gmail.com> References: <1471604025-21575-1-git-send-email-jonas.gorski@gmail.com> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Add binding documentation for the pincontrol core found in BCM6328 SoCs. Signed-off-by: Jonas Gorski --- .../bindings/pinctrl/brcm,bcm6328-pinctrl.txt | 61 ++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.txt diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.txt new file mode 100644 index 0000000..401224e --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.txt @@ -0,0 +1,61 @@ +* Broadcom BCM6328 pin controller + +Required properties: +- compatible: Must be "brcm,bcm6328-pinctrl". +- reg: Register specifies of dirout, dat, mode, mux registers. +- reg-names: Must be "dirout", "dat", "mode", "mux". +- gpio-controller: Identifies this node as a GPIO controller. +- #gpio-cells: Must be <2>. + +Example: + +pinctrl: pin-controller@10000080 { + compatible = "brcm,bcm6328-pinctrl"; + reg = <0x10000080 0x8>, + <0x10000088 0x8>, + <0x10000098 0x4>, + <0x1000009c 0xc>; + reg-names = "dirout", "dat", "mode", "mux"; + + gpio-controller; + #gpio-cells = <2>; +}; + +Available pins/groups and functions: + +name pins functions +----------------------------------------------------------- +gpio0 0 led +gpio1 1 led +gpio2 2 led +gpio3 3 led +gpio4 4 led +gpio5 5 led +gpio6 6 led, serial_led_data +gpio7 7 led, serial_led_clk +gpio8 8 led +gpio9 9 led +gpio10 10 led +gpio11 11 led +gpio12 12 led +gpio13 13 led +gpio14 14 led +gpio15 15 led +gpio16 16 led, pcie_clkreq +gpio17 17 led +gpio18 18 led +gpio19 19 led +gpio20 20 led +gpio21 21 led +gpio22 22 led +gpio23 23 led +gpio24 24 - +gpio25 25 ephy0_act_led +gpio26 26 ephy1_act_led +gpio27 27 ephy2_act_led +gpio28 28 ephy3_act_led +gpio29 29 - +gpio30 30 - +gpio31 31 - +hsspi_cs1 - hsspi_cs1 +usb_port1 - usb_host_port, usb_device_port